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Atlas Copco Exploration Products

Christensen core drilling rig

CS 14 Crawler

Safety and Operating instructions - Appendix

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29

Contents

CS 14 Crawler

Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Safety signal words. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Personal precautions and qualifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Hoisting and transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Storage, repair, maintenance and disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Personal protective equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Drugs, alcohol or medication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Safety area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Hoisting and transport. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Operation, precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Maintenance, precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Signs and stickers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Prohibition signs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Warning signs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Regulatory signs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Information signs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Other signs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Design and function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Main parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Drill rig . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Additional parts CS 14 Crawler. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Safety devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Emergency stop button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Fire extinguisher . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Hoisting and transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Hoisting the drill unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Crawler pre-start assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Crawler option hydraulic scematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Towing the drill unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Transport the drill unit with folded mast. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Inclination. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Delivery check crawler. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 2

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29

CS 14 Crawler

Contents

Daily safety check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Daily safety check crawler. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Diesel engine Cummins 6.7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Diesel engine control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Pre-start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Control panel - upper part . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Selector valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Remote control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Remote control main parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Tramming mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Switching from Drilling to Tramming mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Switching from Tramming to Drilling mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Remote control battery charger. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Fuses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Service schedule for the crawler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Crawler undercarriage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Disposal and environmental instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Oil and Grease . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Electrical components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Chemicals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Dust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Metals (steel, aluminum, etc.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Plastics and rubber . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Material Safety Data Sheets (MSDS/SDS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Technical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Dimensions - Drill unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Drilling 45° . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Drilling 90° . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Transport - Dump mast extended . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Transport - Container . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29

3

Safety and operating instructions

Introduction

CS 14 Crawler Safety and Operating instructions - Appendix is a supplement to the regular documentation for the CS CHRISTENSEN 14 drill rig and shall be added to the Safety and Operating instructions for the CS CHRISTENSEN 14 drill rig These instructions are intended for operators of the Atlas Copco equipment. The aim of the instructions is to provide you with knowledge of how to use the equipment in an efficient and safe way. These instructions also give you advice and tell you how to perform regular maintenance on the equipment. It does not replace thorough training of operator, it is a complement. For further information concerning service measures, please contact your nearest Atlas Copco representative. Always read these instructions carefully and make sure that you understand all of them before starting for the first time. The owner of the equipment is granted the permission to take copies of this publication solely for internal use. It is recommended, however, to order additional copies from Atlas Copco representative in order to benefit from the latest revision. Atlas Copco Craelius AB reserves the right to make changes in its products in order to improve design or performance characteristics without notice. The information in this publication is assumed to be accurate at the time of publication, but is subject to changes in order to remedy detected deficiencies or to follow changes in the product. Any user of this publication is requested to inform Atlas Copco Craelius AB about deficiencies found, particularly in matters concerning product safety.

© 2010 Atlas Copco Craelius AB | 2010-06-18

Introduction

Safety and operating instructions

Safety instructions

To reduce risk of serious injury or death to yourself or others, read these safety instructions before operating the machine. Post these safety instructions at work locations, provide copies to employees, and make sure that everyone reads the safety instructions before operating or servicing the machine. Comply with all safety regulations. All possible hazards cannot be covered here, but we highlight some of the most important. For additional safety information consult: zzOther documents and information packed with this machine. zzAppropriate standards as refered to in the EC Declaration of Conformity, if provided.

Safety signal words The safety signal words Danger, Warning and Caution have the following meanings: DANGER

WARNING

CAUTION

Indicates a hazardous situation which, if not avoided, will result in death or serious injury. Indicates a hazardous situation which, if not avoided, could result in death or serious injury. Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

zzare aware of all the relevant national safety instructions and accident prevention instructions zzand have read and understood the Safety and operating instructions.

Operation Operation of the equipment may only be undertaken by qualified drill rig operators. Operators are qualified if they: zzhave undergone theoretical and practical training on the equipment in conformity with the national directives, zzare aware of all the relevant national safety instructions and accident prevention instructions zzand have read and understood the Safety and operating instructions.

Personal protective equipment WARNING  Entanglement hazard Loose fitting clothing and jewelry can get caught in the moving parts of the machinery and cause serious injury or death. ►Do ► not wear jewelry and loose fitting clothes. Always use approved protective equipment. Operators and all other persons in the working area must wear protective equipment, including at a minimum: zzProtective helmet zzHearing protection in accordance with occupational health and safety regulation zzImpact resistant eye protection with side protection zzRespiratory protection when appropriate

Personal precautions and qualifications

zzProtective gloves

Only qualified and trained persons may operate or maintain the equipment. Always use your common sense and good judgement.

Drugs, alcohol or medication

Hoisting and transport Hoisting and transport of the equipment may only be undertaken by persons who: zzare authorized to operate a crane or fork-lift truck in conformity with the applicable national directives, zzare aware of all the relevant national safety instructions and accident prevention instructions

zzProper protective boots

WARNING  Drugs, alcohol or medication Drugs, alcohol or medication may impair your judgment and powers of concentration. Poor reactions and incorrect assessments can lead to severe accidents or death. ►Never ► use the machine when you are tired or under the influence of drugs, alcohol or medication. ►Prevent ► other people from using the machine if they are under the influence of drugs, alcohol or medication.

zzand have read and understood the safety and hoisting and transport chapters of this manual.

Storage, repair, maintenance and disposal Storage, repair, maintenance and disposal of the equipment may only be undertaken by persons who: © 2010 Atlas Copco Craelius AB | 2010-06-18 02 Safety Instructions CS14C Ed.0

5

Safety and operating instructions

Safety area WARNING  Falling objects can cause serious injury or death During operation, falling objects from great heights can cause bodily injury and extensive damage. ►Close ► off the working area. ►Before ► starting always make sure no unauthorized persons are within the working area of the drill rig in use. ►Immediately ► stop operation when persons are present in the danger area. ►Make ► sure that no loose pieces of equipment or other objects are lying on the feed.

Hoisting and transport WARNING  Heavy equipment can cause serious injury ►Use ► a sling dimensioned for the load it is to carry. ►Use ► only straps that are whole and intended for the load in question. ►Never ► use a damaged rope/sling. ►Fasten ► straps in lifting eyes when present. ►Always ► lift at the centre of gravity. ►Always ► make sure that nobody is under or anywhere near a suspended load or within the swing radius of the rope/sling. ►Observe ► great care when strapping and lifting heavy objects. WARNING  Unexpected movement can cause serious injury If the rig is left unattended or disconnected from the transport unit an unexpected movement of the drill unit can cause serious injury or death ►Lock ► the articulated steering before hoisting ►Make ► sure that the hydraulic jacks are grounded or wedge the wheels of the carrier NOTICE  Sling can damage components ►When ► lifting, make sure that the sling will not damage the hydraulic hoses, mechanical components etc. ►Use ► a spreader bar to lift the drill unit.

Operation, precautions WARNING  Hydraulic oil at high pressure Thin jets of hydraulic oil under high pressure can penetrate the skin and cause permanent damage. ►Immediately ► consult a doctor if hydraulic oil has penetrated the skin. ►Never ► use your fingers to check for hydraulic fluid leaks. ►Keep ► your face away from any possible leaks. WARNING  Dust hazard When drilling with compressed air, the rock cuttings are carried out of the bore in the form of small cuttings, and dust, which can cause serious injury. Some dusts, fumes or other airborne material created during use of the machine may contain chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. Some examples of such chemicals are: zzCrystalline silica, cement and other masonry products. zzArsenic and chromium from chemically-treated rubber. zzLead from lead-based paints. ►To ► reduce your exposure to these chemicals, work in a well ventilated area and work with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles. ►Use ► a dust collector, or spray water with a water/ foam pump. WARNING  Heavy equipment can cause serious injury ►Make ► sure that the drill is anchored to withstand the set forces. ►Make ► sure that the rig is stable before starting to drill. WARNING  Unexpected movement can cause serious injury If control levers and switches are not set to neutral position, start of the machine can lead to unexpected movements and can therefore cause injury. ►Set ► control levers and switches to the neutral positions prior to starting up. WARNING  Noise hazard High sound levels may cause permanent hearing loss. ►Use ► hearing protection in accordance with occupational health and safety regulations. WARNING  Compressed air When drilIing with compressed air, the rock cuttings are carried out of the bore in the form of small cuttings,

6

© 2010 Atlas Copco Craelius AB | 2010-06-18 02 Safety Instructions CS14C Ed.0

Safety and operating instructions and harmful dust. In order to reduce the injurious effect.

circuits or other electrical power sources, there is a risk of severe injury or death.

►Wear ► a breathing mask, use a dust collector, or spray water with a waterlfoam pump, use hearing protection in accordance with occupational health and safety regulations

►Always ► look up to check for overhead electrical power lines when raising the mast.

WARNING  Rotating parts Rotating drillpipes, tools and particularly soil augers are extremely dangerous to handle. Augers turn with high torque and can cause severe injury if personel is caught by extruding parts. ►Never ► touch a rotating auger or any part of an auger string. ►Never ► reach behind, or around an auger. ►Don't ► try to remove cuttings from a rotating auger. Augers may be cleaned only when brought to full stop. WARNING  Emergency situation An emergency situation can occur due to material failure or incorrect handling.

►Never ► work in the proximity of electric circuits or other electrical power sources. ►Make ► sure there are no hidden electric circuits in your working area. ►Do ► not step off grid mat if such are used. If you stand on ground, stay put and do not touch any equipment. ►Alert ► people in the area; order them to stay out of the immediate area and not to touch any of your equipment, including the support container. ►Ask ► the supervisor to contact utility company in order to switch off the system. ►If ► the strike occurred during drilling, retract down-hole tool. Do not attempt to break any rod connection. ►Do ► not add or remove any drill pipes.

►Stop ► the operation by pushing the emergency stop button or if available pull the trip wire. ►Check ► proper function of the safety equipment at least once beginning of each shift. WARNING  Gas line pressurized, Explosion hazard

71000005 A

If the equipment comes in contact with gas lines and explosives, an explosion could occur. Explosions will lead to severe injuries or death. ►Never ► operate the machine in any explosive environment. ►Never ► use the machine near flammable materials, fumes or dust. ►Make ► sure that there are no undetected sources of gas or explosives. ►When ► working in areas where gas lines are buried, make sure that your equipment is placed on the windward side.

Maintenance, precautions WARNING  Hydraulic oil Spilled hydraulic oil can cause burns, accidents by slippery conditions and will also harm the environment. ►Take ► care of all spilled oil and handle it according to your safety and environment regulations.

►Shut ► down all combustion engines, like hydraulic power pack, generators etc.

►Never ► dismount the hydraulic components when the hydraulic oil is hot.

►Leave ► the machine immediately.

WARNING  Hydraulic system under high pressure

►Warn ► people to evacuate the area. ►Contact ► emergency personnel. ►Contact ► the gas company to shut the gas off. ►Stay ► out of the area until the gas company declares the area to be safe.

Maintenance and repair on the machine and the hydraulic equipment under pressure can lead to severe injuries. Connections can loosen suddenly, parts can suddenly move and hydraulic oil can be ejected.

WARNING  Electric Shock When overhead electrical power lines exist at, or near a drilling site, consider all wires to be alive and dangerous. If the rig comes in contact with electric © 2010 Atlas Copco Craelius AB | 2010-06-18 02 Safety Instructions CS14C Ed.0

7

Safety and operating instructions ►Depressurize ► the hydraulic system before performing maintenance on the hydraulic equipment.

►Only ► authorized electricians may carry out work on the electrical system.

►Never ► replace high pressure hoses with hoses of lower quality than the original or with hoses that have removable couplings

►Only ► qualified electricians should perform any electrical troubleshooting or maintenance. Remove all watches and rings that could contact live electric circuits.

Pressure settings are always performed on a pressurized system. ►Always ► exercise the greatest caution. ►Pressure ► settings must only be performed by trained personnel. WARNING  Machine modification Any machine modification may result in bodily injuries to yourself or others. ►Always ► contact your Atlas Copco Customer Center before you modify the machine. ►Always ► use original parts and accessories approved by Atlas Copco. WARNING  Heavy machine can cause serious injury ►During ► service and maintenance work, all components that may be brought into motion or fall must be supported or tied secure. WARNING  Thermal cracks may arise when welding ►Do ► not do any welding on the equipment without consulting Atlas Copco. WARNING  The paint contain substances hazardous to health Substances are formed when the paint is heated which are hazardous to health. ►Welding, ► grinding and other hot work involving paint being heated must only be carried out where sufficient ventilation can be used.

►Make ► sure all power to the system has been cut before carrying out any maintenance work. ►All ► electric cabinets should remain locked when not under direct control of qualified electrician. ►Do ► not use the cabinets as a toolbox or spare parts storage container. The inherent vibration and magnetism associated with transformer and motor starters can cause inadvertent contact of foreign objects with live circuits. ►Some ► electrical components may have power when the main circuit breaker is open, verify that power is disconnected before servicing. ►Do ► not tamper with safety interlock circuits, safety guards or other safety devices, except as required during normal maintenance and troubleshooting. ►Confirm ► that all safety devices and circuits are replaced and functioning before operation is resumed. ►Shut ► of electrical power while making or breaking electrical cables. CAUTION  Skin eczema Hydraulic oil can cause eczema when it comes in contact with the skin. ►Avoid ► getting hydraulic oil on your hands. ►Always ► use protective gloves when working with hydraulic oil.

►Always ► use compressed air powered breathing protection, eye protection and gloves. WARNING  Hot engine parts can cause burn ►Make ► sure the engine is turned off before all maintenance work and before refueling ►Be ► careful when draining hot oil and fluids ►Do ► not handle flammable fluids in the vicinity of hot surfaces, sparks or naked flames. WARNING  Pressure vessel can cause serious injury ►Discarded ► accumulators must be rendered harmless. ►A ► discarded pressure vessel that has not been punctured must be treated like a pressure vessel. ►Take ► care when evacuating the accumulator. WARNING  Electric shock

8

© 2010 Atlas Copco Craelius AB | 2010-06-18 02 Safety Instructions CS14C Ed.0

Safety and operating instructions

Signs and stickers

The machine is fitted with signs and stickers containing important information about personal safety and machine maintenance. The signs and stickers shall always be easy to read. GDE00004 A

Prohibition signs

There is a risk of scalding and pressure which can cause severe injuries or death. ♦♦ The pressure must be released before the cap can be removed

GDE00000 A

♦♦ No admittance ♦♦ No admittance for unauthorized personnel. ♦♦ Violation can cause personal injury.

GDE00005 A

The air pressure can cause severe injuries or death. ♦♦ The pressure must be released before the cap is removed.

GDE00001 A

♦♦ Don't step here

Warning signs General warning signs

GDE00006 A

Moving and rotating parts can cause severe injuries. ♦♦ Keep out of the machine's working area when it is in operation

GDE00002 A

High noise level can cause permanent hearing impairment.

GDE00007 A

♦♦ Use approved ear protectors.

Swinging and crushing parts can cause severe injuries.

Slip risk

♦♦ Keep out of the hazardous area during operation.

GDE00003 A

GDE00034 A

Preprogrammed cycle can cause severe injuries. 12

© 2010 Atlas Copco Craelius AB | 2010-06-28 03 Signs and stickers Ed.0

Safety and operating instructions Service work

Regulatory signs General regulatory signs

GDE00008 A

In the event of breakdown or during service work the boom falls diagonally, which can cause injuries and damage to machinery. ♦♦ During service work the boom must be secured in place with straps or supports. Stability

GDE00011 A

♦♦ Read the instructions. ♦♦ Incorrect use of the machine can cause personal injury and damage to machinery. ♦♦ Observe the indications given by the warning signs and follow given instructions in order to avoid serious injuries.

Max. Max.

GDE00009 A

Electrical system

GDE00012 A

GDE00010 A

Be aware of high voltage, incorrect handling can be fatal.

♦♦ Read the instructions. ♦♦ The rig is equipped with a battery switch.

♦♦ All work on the electrical system must be carried out by electricians accredited for the purpose.

GDE00013 A

♦♦ Read the instructions. ♦♦ The carrier's battery supplies the hydraulic oil level switch with current. ♦♦ The battery switch must be turned on when drilling is in progress. ♦♦ Switch off the battery switch when rig is not in operation. If this is not done the battery will be discharged. © 2010 Atlas Copco Craelius AB | 2010-06-28 03 Signs and stickers Ed.0

13

Safety and operating instructions

GDE00014 A

GDE00017 A

♦♦ Read the instructions.

♦♦ Read the instructions.

♦♦ The hydraulic system must be filled with hydraulic oil.

♦♦ Fill with lubricant.

GDE00018 A GDE00015 A

♦♦ Read the instructions. ♦♦ Fill with engine oil

♦♦ Read the instructions. ♦♦ Emergency stop.

GDE00019 A

♦♦ Use safety belt.

GDE00016 A

♦♦ Read the instructions. ♦♦ Fill with brake fluid.

14

© 2010 Atlas Copco Craelius AB | 2010-06-28 03 Signs and stickers Ed.0

Safety and operating instructions A

C

B

Alternating current generator

D

A. The foot protection symbol means that you have to wear boots.

GDE00020 A

B. The eye, ear and head protections symbol means that you have to wear a hard hat, eye and ear protection.

♦♦ Read the instructions.

C. The hand protection symbol means that you have to wear hand protection.

♦♦ Disconnect the battery cables before removing the generator or regulator and when giving the battery a booster charge.

D. The instruction book symbol means that you have to read the Safety and Operating instrictuins before the equipment is used for the first time.

♦♦ When performing electrical welding of the rig or fitted equipment, detach the charging regulator cable as well.

♦♦ This rig is equipped with an alternating current generator (alternator).

Rig with PLC cabinet

PLC GDE00021 A

♦♦ Read the instructions. ♦♦ This rig is equipped with data boxes. ♦♦ Isolate or remove data boxes when giving the battery a booster charge or carrying out welding on the rig.

© 2010 Atlas Copco Craelius AB | 2010-06-28 03 Signs and stickers Ed.0

15

Safety and operating instructions

Information signs

Fuel cock

Fire extinguisher

GDE00028 A

GDE00022 A

Battery switch

Actuator for the fire fighting system

GDE00029 A

GDE00023 A

Draining

Lifting eye

GDE00030 A

GDE00024 A

Washer fluid

Water inlet

GDE00031 A

GDE00025 A

Emergency reverse button

Air intake

GDE00032 A

GDE00026 A

Fuel

GDE00027 A

16

© 2010 Atlas Copco Craelius AB | 2010-06-28 03 Signs and stickers Ed.0

Safety and operating instructions

Other signs Rig data plate See the Technical specifications section for further information. Atlas Copco Craelius AB MÄRSTA - SWEDEN

A B

Name Type Serial No. Max. pull up Rotation speed Power installed Gross weight

kN r/m kW kg

xxxx xxxx xx

Made in Sweden

C D

GDE00033 A

A. Machine type B. Serial number C. The warning symbol together with the book symbol means that the user must read the safte and operating instructions before the machine is used for the first time. D. The CE symbol means that the machine is CE-approved. See the CE Declaration of Conformity which is delivered with the machine for more information. E.

Identity plates All elecrical components have their own sign with an identifying name.

© 2010 Atlas Copco Craelius AB | 2010-06-28 03 Signs and stickers Ed.0

17

CS 14 Crawler

Safety and operating instructions

Overview

E. Crawler

To reduce the risk of serious injury or death to yourself or others, read the Safety instructions section found on the previous pages of this manual before operating the machine.

F. Backstay legs G. Main winch H. Wire line winch

Design and function

I. Crown block

The CHRISTENSEN CS 14 Crawler uses well proven technology for diamond core drills combined with new improvements in order to get easy drill operation. Hydraulic jacks, mast dump, hinged upper mast and all controls available at the new control panel provide the driller an easy set-up. Other features such as the remote controlled crawler, the strong main winch, powerful direct feed cylinder, modern diesel engine, long mast, new rod holder and more gives the CS14 Crawler capacity to drill deeper than previous models.

Intended use The CHRISTENSEN CS 14 Crawler is a complete, all hydraulic diamond core drill for surface exploration and investigation drilling. The CS 14 is mounted on a remote controlled crawler. All other use is prohibited. The manufacturer is then not liable for damage incurred as a result.

J. Remote control K. Water pump

Additional parts CS 14 Crawler In addition to the remote control displayed in the Main parts chapter the CS 14 Crawler is also equipped with further parts in addition to those on an ordinary CS 14 rig. A

B

C

D

E

Main parts I

J

A

A. Warning lamp Warning lamp flashes when the rig is set in tramming mode.

F G

B. Battery charger cabinet

H

Remote control battery charger

D B C

C. Radio reciever K E

Drill rig

Radio reciever for the remote control.

D. Connections box E. Connections box crawler

A. Feed frame B. Rotation unit C. Rod holder D. Control panel © 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29 04 Overview CS14C Ed.0

15

Safety and operating instructions

CS 14 Crawler

Safety devices Emergency stop button

There are three emergency stop buttons on the drill rig. One is placed on the control panel, the second is placed on the rig and the third is placed on the remote control. WARNING  Remote control emergency stop inactive during drilling The emergency stop located on the remote control is only active during tramming. ►It ► is recomended to not have the remote control visible or available during drilling.

Fire extinguisher

A

A. Fire extinguisher The drill rig is equipped with a portable fire extinguisher on the lefthand side of the control panel. This fire extinguisher is suitable for fire in electrical cables, fuel and engines and lasts for approximately one minute when operated continuously. For use: 1. Remove the safety pin and press handle. 2. Direct the jet towards the base of the fire. 16

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29 04 Overview CS14C Ed.0

Safety and operating instructions

Hoisting and transport WARNING  Load overhead

Falling machine, or parts of it, might cause serious personal injury or death.

A C

►It ► is strictly forbidden to work or stay under hanging equipment.

A

►Use ► tools designed for lifting purpose and with appropriate capacity. WARNING  Unexpected movement of the drill unit If the rig is left unattended or disconnected from the transport unit an unexpected movement of the drill unit can cause serious injury or death ►Secure ► the load.

B

B

NOTICE  Sling can damage components ►When ► lifting, make sure that the sling will not damage the hydraulic hoses, mechanical components etc. ►Use ► a spreader bar to lift the drill unit.

B

B

Hoisting the drill unit 1. Make sure that the mast dump and the rotation unit are in correct position during hoisting, close to the rod holder.

A

2. Lock mast dump with two pins in the fifth hole on each side (counting from the rod holder). See also the arrows marked on the drill unit.

A. Spreader bar

3. Lock the two pins with hairclips.

B. Lifting points

4. Position the mast on the mast support.

There are four lifting points, two on each side of the drill unit.

5. Tie mast and frame together.

C. Mast dump transport position

6. Attach the sling to the four lifting points on the carrier using a spreader bar.

B

B

Crawler pre-start assembly 1. Lift the rig up with the hydraulic jacks. 2. Remove the two wheels used only for transport. 3. Mount the crawler sides and torque all M20 bolts on each side to 400Nm. 4. Mount the crawler guards. 5. Connect the hydraulic hoses according to the Crawler option hydraulic schematic on the next page.

© 2010 Atlas Copco Craelius AB | 2010-06-28 05 Hoisting and Transport CS14C Ed.0

17

Safety and operating instructions

Crawler option hydraulic schematic

18

© 2010 Atlas Copco Craelius AB | 2010-06-28 05 Hoisting and Transport CS14C Ed.0

Safety and operating instructions

Towing the drill unit

A. Sun gear

Under extraordinary conditions, such as engine failiure, the rig can be towed by another vehicle, at low speed, and over short distances.

B. Distans

WARNING  Parking brake disengaged ►When ► the sun gear is removed the track parking gear is disengaged. WARNING  No towing unless draw-bar

C. Screw D. O-ring E. Drain plug F. Cover

►The ► CS 14 Crawler should not be towed unless when absolutely necessary.

G. Seal washer

►Prepare ► the rig as per instruction before towing.

H. Drain plug

►Contact ► Atlas Copco service organisation for assistance with the towing preparation if you are uncertain with the procedure. ►Towing ► speed should never exceed 2-3 km/h. Before towing:

Transport the drill unit with folded mast WARNING  Moving mast can crush

1. Follow steps 1-5 from the section Hoisting the drill unit. 2. Attach tow bar into frame receivers using two pins. 3. Lock the two pins with hairclips. 4. Drain reduction gear oil by removing plug (H). 5. Remove cover (F). 6. Remove sun gear (A) to disengage drive motor from planetary gears and make the sprocket idle. 7. Mount cover (F), replace the drain plug and fill the gear box with oil.

►Stand ► clear of under mast area until mast is raised to the desired angle and stiffening legs are locked in place. ►Make ► sure mast is horizontal before attempting to fold 1. Lift up the rig the from the wooden block with the hydraulic jacks. 2. Remove the backstay legs completely. 3. Position the mast on the mast support. 4. Tie mast and frame together. 5. Remove two of the five M36 bolts (A) and all six M16 bolts holding the upper mast. Top view

A

B

C

A

D

E

F

G

H

B

A. Two M36 bolts holding the upper mast B. Bolts on top of the left rear hydraulic jack 6. Loosen the other three bolts, 1/2 of a turn. 7. Remove two of the four bolts (B) on top of the left rear hydraulic jack. © 2010 Atlas Copco Craelius AB | 2010-06-28 05 Hoisting and Transport CS14C Ed.0

19

Safety and operating instructions 8. Fold the mast and position upper mast section on top of the jack. 9. Tie the mast to the plastic support on the jack with the two bolts. 10. Lift the jacks all the way up.

Inclination ♦♦ Passing over an edge, the slope angle in connection with a sudden movement can turn the rig over. There are always risks involved when working on a slope. Atlas Copco tests all designs with respect to tilting hazards. CS 14 Crawler can be driven on inclinations up to 15° forwards and 10° sideways, (including a mandatory safety factor).

15°

10°

20

© 2010 Atlas Copco Craelius AB | 2010-06-28 05 Hoisting and Transport CS14C Ed.0

CS 14 Crawler

Safety and operating instructions

Operation

E. Rod holder

Delivery check crawler

G. Wire line winch, wire rope

F. Crown block

On delivery, an extra and thorough safety check shall be carried out on the following checkpoints. C

A

H. Main winch, main hoist wire I. Water pump J. Mast extension

B

K. Hydraulic oil tank L. Fire extinguisher Checkpoints A. Track frame B. Tension cylinder C. Traction gear Checkpoints

Safety check

A

Damage, cracks, fractures and attachements.

B

Track chain tension

C

Oil level (3.5 l)

Daily safety check Before each shift commences, an extra and thorough safety check shall be carried out on the following checkpoints. F

Safety check

L (left side of the control panel)

Check pressure gauge on the fire extinguisher

B (On the control panel, on the drill rig and on the remote control)

Emergency stop failure

All points shall be checked

Cracks or fractures in materials or at welded points

All points shall be checked

Damage, which could cause structural weakness or fracture

D,E,F,H,I,J,K

Wear, which could cause structural weakness or fracture

All points shall be checked

Loose junctions, loose threaded unions

Daily safety check crawler Before each shift commences, an extra and thorough safety check shall be carried out on the following checkpoints.

B

A B

J

A

L K H G B

D E

I

A. Track frame Checkpoints

C

A A. Mast

Safety check Damage, cracks, fractures and attachements.

B. Emergency stops C. Crawler D. Rotation unit, cradle and slides © 2010 Atlas Copco Craelius AB | No.3705 0901 84| 2010-06-29 06 Operation CS14C Ed.0

21

Safety and operating instructions

Diesel engine Cummins 6.7 See the Cummins Operation and Maintenance Manual for further information.

Diesel engine control panel I

B C D E

A

CS 14 Crawler ♦♦ Always perform oil refills into the hydraulic oil tank by using the hand pump. Pre-start inspection 1. Before starting motor, carry out instructions given in the Daily safety check section. 2. Check that all controls are in neutral position. 3. Check that the emergency stop button on the control panel is not depressed. 4. Check oil level in hydraulic oil tank.

B F

H

G ºF ºC

A

A. Main winch and emergency stop override button: Push and hold the button to set the wire in neutral position with main winch lever until the safety stop indicator (D) stops glowing. Push and hold this button for 5 sec. when switching between drilling and tramming.

B. Emergency stop indicator: Lamp is activated when one of the emergency stops are pressed.

C. Hydraulic temperature and level indicator: Lamp is activated if the oil level is too low or if the temperature is too high.

D. Safety stop indicator: Lamp is activated if main winch wire is close to one of its end positions.

E. Engine cold start indicator: The engine is ready to start when the indicator stops glowing.

F. Light switch: Lights on top mast or lights on crawler. The lamp switch will control the tramming lamps when switch I is in tramming mode and lights on the top mast when switch I is in drilling mode.

G. Ignition and start switch 0: Ignition off. I: Ignition on. II: Motor starter.

H. Cummins display I. Switch between drilling and tramming: Press and hold override button A when switching between drilling and tramming. The selector valve needs to be in drilling/tramming mode, if not the emergency stop will trip and the rig will stop.

Pre-start Before starting the diesel engine, certain checks and measures must be carried out to prevent accidents, unnecessary stops or breakdown. 22

A. Hydraulic oil tank B. Hydraulic oil level indicator and temperature gauge 5. Check the oil level in the diesel engine. 6. Maintain level at full mark on the dip stick. 7. Check oil viscosity and quality. See the Cummins Operation and Maintenance manual. 8. Check cooler fluid level. 9. Check the engine air intake filter. 10. Check fuel level. 11. Top up fuel before beginning of each shift.

Start ♦♦ Before operating with load, idle the engine 3 to 5 minutes. ♦♦ After starting a cold engine, Increase the engine speed (rpm) slowly to provide adequate lubrication to the bearings and to the bearings and to allow the oil pressure to stabilize. Start procedure A

A. Battery main switch

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29 06 Operation CS14C Ed.0

CS 14 Crawler

Safety and operating instructions

1. Turn the battery main switch (A) to the ON position. 2. Make sure that the accelerator lever is in idle position. 3. Turn the ignition and start switch on the diesel engine control panel to ignition on position (I). 4. Wait until the engine cold start indicator stops glowing. 5. Turn the ignition and start switch on the diesel engine control panel to motor starter position (II) to start the engine. 6. Check the Cummins display, if there are any active alarms shut off the engine immediately.

Stop ♦♦ Only use the emergency stop button in case of an emergency.

Selector valve

A

B

A. Drilling/tramming controls B. Positioning controls The selector valve is used when choosing the drill positioning controls or the drilling/tramming controls. When one of the two controls is chosen, the other one is disabled.

Remote control Remote control main parts

1. Let the engine idle 3 to 5 minutes after operating with load.

B

2. Turn the ignition switch to the OFF position (0). 3. Turn the battery main switch to the OFF position.

Controls Control panel - upper part A

A C

B

A. Remote control B. Remote control shoulder support The remote control is also delivered with a neck strap.

H

G

E

D

F

A. Flow meter (l/min): Indicates water flow.

B. Gauge for feed force (kN). C. Gauge for main pump circuit pressure (Bar). D. Gauge for water circuit pressure (Bar). E. Gauge for hold back force (kN). F. Gauge for service pump circuit pressure (Bar): Is activated when rod holder is open.

G. Rotation speed: Digital tachometer indicates rotation spindle speed (rpm).

H. Diesel engine control panel.

© 2010 Atlas Copco Craelius AB | No.3705 0901 84| 2010-06-29 06 Operation CS14C Ed.0

23

Safety and operating instructions

CS 14 Crawler

Tramming mode

Remote control A

C

B

D

E

F

The warning light flashes when the rig is set on tramming mode. N

Switching from Drilling to Tramming mode

O M

G

H

I

J

K

L

A. Hydraulic jacks control Remote jacks function is not available on this rig.

B. Hydraulic jacks control Remote jacks function is not available on this rig.

C. Hydraulic jacks control Remote jacks function is not available on this rig.

D. Hydraulic jacks control Remote jacks function is not available on this rig.

E. Crawler (left) / Mast raise Remote mast raise function is not available on this rig.

F. Crawler (right) / Mast raise Remote mast raise function is not available on this rig.

G. Engine RPM decrease Press and hold to reduce diesel engine RPM.

H. Positioning / Crawler mode Switch between remote positioning and crawler. Note: Remote positioning mode is not available on this rig.

I. Engine RPM increase Press and hold to increase diesel engine RPM.

J. Remote control activation button K. Rotary switch for preselected speed Limit the maximum speed of the crawler. Note: Maximum speed 100% and Maximum speed limited to 75% are the two active preselected speed options on this rig.

L. Horn (signal) M. Radio indication LED Flashes green when the transmitter is on.

N. Coding plug O. Cabel control Connect a cable between the remote control and the radio reciever for external powering of remote control. Note: Only use the external power supply cable when the remote control is working i normal mode.

24

WARNING  Make sure that mast and jacks are in transport position before switching to Tramming mode. 1. Turn on the radio transmittter by pulling out the emergency stop and pressing the start button 2. Check that hydraulic selector valve is in drilling position. 3. Press and hold emergency stop override button (A) on the Diesel engine control panel. 4. Switch from Drilling to tramming mode with switch (I) on the Diesel engine control panel. The engine RPM will increase. Note: The throttle can just be controlled from the remote control in crawler mode. The standard emergency stops work as well as the emergency stop on the remote control. 5. Release the emergency stop override button (A) after 5 sec. 6. Activate the transmitter by pushing the Remote control activation button (J). If the transmitter has not been operated for 30 sec the transmitter will be disabled and needs to be activated again. (Step 6) 7. Use the to crawler levers to run the crawler forward and reverse. 8. Speed can be changed with the Rotary switch for preselected speed.

Switching from Tramming to Drilling mode WARNING  Remote control emergency stop inactive during drilling The emergency stop located on the remote control is not active during drilling. ►It ► is recomended to not have the remote control visible or available during drilling. 1. Press and hold Emergency stop override button (A) 2. Switch from Drilling to Tramming mode with switch (I) Note: The standard throttle on the drilling control panel is activated at this time. 3. Release the Emergency stop override button (A) after 5 sec. 4. Turn off the remote control by pressing the emergency stop.

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29 06 Operation CS14C Ed.0

CS 14 Crawler

Safety and operating instructions

Remote control battery charger

Fuses

A

A

B

B C D

A. Battery charger on/off switch B. Remove battery indicator Green LED.

A. Fuses 1 Located on the connections box.

C. Battery is charging indicator Orange LED

B. Fuses 2 Located on the connections box crawler.

D. Battery is completely discharged or defective Red LED

♦♦ It is recomended to always keep one battery charged. The remote control is delivered with two batteries. Charging time is between 1 and 2 hours.

Fuses 1 F1

PRE HEAT FUEL

5A

F2

START KEY

10A

F3

AS1 LIGHT CONTROL

10A

F4

CRAWLER LIGHTS

15A

F5

24VDC S1 ON

5A

F6

TACHO & FLOW MTR.

5A

F7

24VDC ES

5A

F8

24VDC RRC CRAWLER

10A

F9

LS90 MAIN VALVE RRC

10A

F10

MAST LIGHTS

10A

F11

ECM POWER

15A

F12

ECM POWER

15A

F13

-X112 DATA DIAGNOS.

5A

F1

LEFT FRONT LIGHT

5A

F2

RIGHT FRONT LIGHT

5A

F3

LEFT REAR LIGHT

5A

F4

RIGHT REAR LIGHT

5A

Fuses 2

© 2010 Atlas Copco Craelius AB | No.3705 0901 84| 2010-06-29 06 Operation CS14C Ed.0

25

Safety and operating instructions

CS 14 Crawler

Maintenance

The performance and reliability of the product is largely dependent on the amount of care and attention shown to it. Regular checks and inspection of wear prone components prevent breakdowns and costly downtime. Dirt is a primary cause for most malfunctions in a hydraulic system. Follow the operating instructions carefully. ♦♦ Always try and keep the core drill clean and free from dirt and other pollutants. It is much easier to detect faults or oil leakage on clean equipment. ♦♦ Never leave any part of the hydraulic system open or exposed to external influence. ♦♦ Always attach tight-fitting plugs to disconnected hose ends and couplings. ♦♦ Always perform oil refills into the hydraulic oil tank by using the hand pump supplied. ♦♦ Always store fresh oil stocks in sealed containers. ♦♦ Always use TREDO-type seals for sealing threads. Use of Teflon tape, oakum or similar, could damage sensitive components in the system if fragments dislodge and enter the system. The maintenance sections gives instructions to lubrication, inspection procedures and measures to take, following a specific number of operating hours. Use this section to get the most out of your equipment and always follow the instructions given.

Service schedule for the crawler See the regular documentation for the CS CHRISTENSEN 14 drill rig and Cummins Operation and Maintenance Manual for complete service information. ♦♦ All maintenance is based on diesel engine hours. Check points Track, frame

Service intervals in hours of operation 8

40

First 100

125

500

1500

2000

Notes

Look for damage and cracks

Track

Look for wear

Front wheel

Look for attachement and leakage

Replace worn track plates

Track roller

Look for attachement and leakage

Tension cylinder

Check track chain tension

Drive wheel

Look for attachement

Traction gear

Check oil level

Traction gear

Oil change. First time after 250h

Remote control battery

Always keep one battery charged

26

© 2010 Atlas Copco Craelius AB | No. 3705 0901 84 | 2010-06-29 07 Maintenance CS14C Ed.0

CS 14 Crawler

Safety and operating instructions

Crawler undercarriage

A. Track,frame

WARNING  High pressure grease. Grease under high pressure can cause injury to personnel ►The ► procedure involves working with grease contained at ,high pressure and must only be carried out by qualified fitters.

B. Track C. Front wheel D. Track roller E. Tension cylinder

Checking track tensioning

F. Drive wheel G. Traction gear H. Traction gear

71000150 A

71000151 A

Stop your machine on solid and level ground and drive 2 metres (minimum) in a forward direction. Measure the sag on the top part of the track on the longest section of unsupported track as shown below.

The sag of the track must be between 5mm and 15mm.

Tightening the track

The above conditions must be fulfilled on a new machine. This must also be periodically checked and corrected if necessary by adjusting the valve fitted to the end of the grease tensioner. Whilst checking the track for tension, the track should also be checked for seized joints. Adjustment of track tension Crawler track systems use a grease cylinder to keep each track chain in tension. Screwed into the end of the grease cylinder is a grease fitting, enabling grease to be pumped into the grease chamber and release from it, tightening and slackening the track. The grease contained in the track tensioner is pressurised so care must be taken when loosening the grease fitting.

B

C

D

E

F

G,H

71000119 A

A

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29 07 Maintenance CS14C Ed.0

Access the nipple by loosening the plate E.

1. Loosen the two screws and swing access cover away from access aperture on the side of the track frame. 2. Ensure the grease fitting and grease gun adaptor are clean, ingress of dirt into the grease fitting can result in failure. Connect a grease gun to the grease fitting and add grease until the track tension is correct. 3. Drive 50 metres forwards and 50 metres backwards and repeat the above procedure in the track slackens. Slackening the tracks 1. Loosen the two screws and swing access cover away from access aperture on the side of the track frame. 2. Loosen the grease fitting, by turning in an anticlockwise direction, using gradual increments until the grease begins to be expelled. Care must be taken not to loosen the grease fitting too quickly. 3. When the correct track tension has been obtained, tighten the grease fitting by turning in a clockwise direction and clean away all trace of extruded grease. Be sure not to over tighten the grease fitting. If the track fails to slacken after grease fitting has been loosened: DO NOT attempt to remove the tracks or disassemble the track tensioner, and DO NOT remove the grease fitting from the tensioner. It is possible that running the tracks a short distance in both directions with the grease fitting loosened may help to expel the grease. 27

Safety and operating instructions

CS 14 Crawler

Front wheel and track rollers Normally there is no need for change of the oil in the front wheel. When checking the oil level every 500 h. The filling plug should be positioned horizontally relative to the axle centre. When necessary fill up to plug hole level.1 Drive wheel Position the crawler with one filling plug upwards, (12 hours) and the other horizontally (3, or 9 hours). The oil should be level with the latter. Fill when necessary. First change after 250 hours.

A B

A. Fill oil B. Check level

71000227 A

Drive wheel oil level check

An adapter for this nipple to connect with the grease gun can be used.

28

© 2010 Atlas Copco Craelius AB | No. 3705 0901 84 | 2010-06-29 07 Maintenance CS14C Ed.0

Safety and operating instructions

Disposal and environmental instructions Always follow the local regulations in force for the handling and disposal of waste.

Oil and Grease Leaking hydraulic connections and lubrication grease are environmentally hazardous. Changing oils, replacing hydraulic hoses and different types of filter can be environmentally hazardous. ♦♦ Always collect oil residue, oil spillage, waste with oil content, and lubrication grease residue and spillage. Treat in accordance with local regulations. ♦♦ Use biodegradable hydraulic fluids and lubrication oils for Atlas Copco products wherever possible. Contact your local Atlas Copco office for further information.

Engine Engine exhausts are poisonous and environmentally hazardous. ♦♦ Good ventilation is essential when the diesel engine is running. ♦♦ Well-maintained air filters help to keep down emission levels.

Fuel Fuel spillage is environmentally hazardous and a fire risk. ♦♦ Always collect fuel residue and spillage. Treat in accordance with local regulations.

Chemicals Chemicals such as flushing additives, other additives and coolants can be environmentally hazardous. ♦♦ Dispose of chemicals such as drilling additives, other additives, glycol etc. according to the manufacturer’s instructions. ♦♦ Treat in accordance with local regulations for both handling and waste disposal. ♦♦ Avoid the use of leaning agents containing solvents like carbon tetrachloride. There are environmentally better alternatives now available on the market.

Dust Rock dust can pose a health danger. ♦♦ Use dust binding oil.

Metals (steel, aluminum, etc.) ♦♦ These products are recyclable and should be taken care of according to national regulations.

Plastics and rubber ♦♦ These products are often labeled according to different classes. In those cases they are recyclable and should be taken care of according to national regulations.

Material Safety Data Sheets (MSDS/SDS) Material Safety Data Sheets (MSDS/SDS) for the chemical products included in the delivery are available at the: Atlas Copco Safety Data Sheets Repository

Batteries Batteries contain acids and heavy metals. For this reason, expended batteries can be hazardous to the environment and to health. ♦♦ Expended batteries must be sent for destruction in accordance with local regulations.

Electrical components

Full link http://www-1.atlascopco.com/__C125712A0045C780. nsf/CustViewProd20?OpenView Please download the specifications from this link.

Some electronic components contain batteries and other components which could be hazardous to the environment and personal health. Certain types of work lighting contain mercury and could therefore constitute environmental and health hazards. ♦♦ Treat according to local regulations in force for destruction and waste disposal.

© 2010 Atlas Copco Craelius AB | 2010-06-29 09 Disposal Ed.0

29

Safety and operating instructions

CS 14 Crawler

Technical specifications Dimensions - Drill unit

66

30

1048

7371

Drilling 45°

7517

Drilling 90°

50

5216

7880

10081

4075

790

810

30

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29 11 Technical Specifications CS14C Ed.0

CS 14 Crawler

Safety and operating instructions

Transport - Dump mast extended

1760

2147

10122

5130

2594

1586

Transport - Container 5301

2143

2391

4905

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29 11 Technical Specifications CS14C Ed.0

31

Safety and operating instructions

CS 14 Crawler

Transport 5301

2143

2391

2797

4905

32

© 2010 Atlas Copco Craelius AB | No.3705 0901 84 | 2010-06-29 11 Technical Specifications CS14C Ed.0

www.atlascopco.com

3705 0901 84

Märsta, Sweden, 29 June 2010

© Copyright 20XX, Atlas Copco Craelius AB, Märsta, Sweden. Any unauthorized use or copying of the contents or any part thereof is prohibited. This applies in particular to trademarks, model denominations, part numbers and drawings. Illustrations and photos in this document may show equipment with optional extras. Specifications and equipment subjects to change without notice. Consult your Atlas Copco Customer Center for specific information.