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SEM659C Wheel Loader

Periodic Maintenance Manual

Shandong SEM Machinery Co., Ltd The People’s Republic of China

Periodic Maintenance Basic Knowledge Wheel loader Periodic Maintenance includes the following content： •

Daily maintenance

•

Initial maintenance

• Every 250 service hours/a month (PM1) • Every 250 service hours/three months (PM2) • Every 1000 service hours/six months (PM3) • Every 2000 service hours/a year (PM4) The service hour meter determines the maintenance intervals or calendar intervals (daily, weekly, monthly, etc.). Maintenance procedures are stated in this manual. SEM requested maintenance should be done either by the service hour meter or the time interval, whichever occurs first. Under extremely severe, dusty or wet operating conditions, more frequent lubrication than is specified in the maintenance intervals schedule might be necessary. Other than daily maintenance schedules, four periodic maintenance points should be considered: PM250: every 250 service hours, PM500: every 500 service hours, PM1000: every 1000 service hours, and PM2000: every 2000 service hours During maintenance, daily maintenance and initial maintenance of related components should be strictly performed. Then, perform respective periodic maintenance according to specific service hour.

IMPORTANT NOTICE！！！ • Warning: Please use the spare parts approved by SEM or SEM dealer. The use unauthorized spare parts, may cause secure problems and reduce the service life of machine Original Maintenance parts from use the spare parts approved by SEM or SEM dealer. The use unauthorized spare parts, may cause secure problems and reduce the service life of machine.， ，SEM will not responsible for that.

SEM659C Maintenance parts list 1. Maintenance periodic list A. Oil fuel classes The list includes Periodic Maintenance usage of SEM special oil fuel. Detailed operation methods refer “Operation and Maintenance Manual” or attached CD. Interval time (h)

Demand (L)

The first 50 The first 250 The first 500 The first 500

27.5 52 40 40 27.5 52 40 40 235

250 1000 1000 1000 2000

Location

Engine Gear box

Front drive axle Rear drive axle Engine Gear box

Front drive axle Rear drive axle Hydraulic tank

B. Security classes The list includes the machine has a great influence of SEM659C special oil fuel and parts list, Detailed operation methods refer “Operation and Maintenance Manual” or attached CD. Interval time（h）

TYPE

Demand（L）

Where

1000

SAEJ703 DOT4 or DOT3

5

Air pressure booster

C. Filter classes The list includes Periodic Maintenance usage of SEM filter; detailed operation methods refer “Operation and Maintenance Manual” or attached CD. Interval time Code （h） The first 50 W014200411 The first 250 W42000008 The first 250 W110005640

QTY

Location

Oil filter Transmission oil filter Hydraulic oil return filter

1 1 1

Engine Gear box Hydraulic tank

Description

250

W014200411

Oil filter

1

Engine

250

W014201350

Pre fuel filter

1

Engine

250

W014200511

Fuel filter

1

Engine

500

W014200770

Air filter

1

Engine

500

W380000010A Hydraulic tank breather filter

1

Hydraulic tank

1000

W110005640

1

Hydraulic tank

1000

W110015510A Filter of PPC valve

1

Pilot lines

1000

W42000008

Transmission oil filter

1

Gear box

2000

W380000000A Hydraulic oil tank filling filter Assembly

1

Hydraulic tank

2000

W110001460

1

Fuel Tank

Hydraulic oil return filter

Filling filter (breather)

2. 2000 hours (one year) materials required maintaining the list. Interval time Code Description （h） The first 50 W014200411 Engine oil filter (First maintenance) The first 250 W42000008 Transmission oil filter (First maintenance) W110005640 Hydraulic oil return filter The first 500 (First maintenance)

Demand Location Oil (L) Filter 1 Engine Engine 27.5 1 52 -

1

40

Front drive axle

40

1 1 1 1

Rear drive axle Engine Engine Engine Engine Engine Engine Engine Engine Engine

1

Hydraulic tank

27.5 250(PM1)

W014200411 Engine oil filter W014201350 Pre fuel filter W014200511 Fuel filter

1 1 1 27.5

500(PM2)

W014200411 W014201350 W014200511 W014200770

Engine oil filter Pre fuel filter Fuel filter Air filter Hydraulic tank breather W380000010A filter

1 1 1 1

Engine Engine Engine Engine Engine Engine Engine Engine Engine

1

Hydraulic tank

1

Gear box Gear box

27.5 750(PM1)

W014200411 Engine oil filter W014200511 Fuel filter W014201350 Pre fuel filter

1 1 1 27.5

W014200411 W014201350 W014200511 W014200770

1000 (PM3)

Engine oil filter Pre fuel filter Fuel filter Air filter Hydraulic tank breather W380000010A filter W42000008 Transmission oil filter 52 40 40 W110005640 Hydraulic oil return filter W110015510A Filter of PPC valve

Front drive axle Rear drive axle 1 1

Hydraulic tank Pilot lines

1 1 1

Engine Engine Engine Engine

27.5 1250(PM1)

W014200411 Engine oil filter W014201350 Pre fuel filter W014200511 Fuel filter 27.5

1500(PM2)

W014200411 W014201350 W014200511 W014200770

Engine oil filter Pre fuel filter Fuel filter Air filter Hydraulic tank breather W380000010A filter

Gear box Gear box Hydraulic tank

Engine Engine

1 1 1 1

Engine

1

Hydraulic tank

Engine Engine

27.5 1750(PM1)

W014200411 Engine oil filter W014201350 Pre fuel filter W014200511 Fuel filter

1 1 1 27.5

W014200411 W014201350 W014200511 W014200770 W42000008

Engine oil filter Pre fuel filter Fuel filter Air filter Transmission oil filter

1 1 1 1 1 52 40 40

2000（PM4） W110005640 Hydraulic oil return filter W110015510A Filter of PPC valve

Gear box Gear box

Front drive axle Rear drive axle 1 1

235 Hydraulic oil tank filling W380000000A filter Assembly W110001460 Filling filter (breather)

Engine Engine Engine Engine Engine Engine Engine Engine Engine

1 1

Hydraulic tank Pilot lines Hydraulic tank Hydraulic tank Fuel Tank