CAUTION

Inspection and other services should always be carried out on solid and level ground with the engine shut down.

Inspection and Maintenance ServiceTables.

1.To make sure your plate compactor is always in good working condition before using, carry out the maintenance inspection in accordance with Tables 4 through 6.

TABLE 4. MACHINE INSPECTION

Item

Hours of Operation

 

 

Starting check

Every 8 hours (every day)

 

 

Loosened or lost screws

Every 8 hours (every day)

 

 

Damaged parts

Every 8 hours (every day)

 

 

 

Function of controlling

Every 8 hours (every day)

system part

 

 

 

 

Hydraulic system leak

Every 100 hours

 

 

 

Vibrator oil check

Every 300

hours

 

 

 

Vibrator oil replacement

Every 100

hours

 

 

 

Hydraulic oil check

Every 200

hours then every 1000 hrs.

 

 

 

V-belt (clutch) check

Every 200

hour

 

 

 

TABLE 5. ENGINE CHECK

(For details, see separate Engine Manual)

Item

Hours of Operation

 

 

Leakage of oil or fuel

Every 8 hours (every day)

 

 

Tightness of fastening threads

Every 8 hours (every day)

 

 

Engine oil check and

Every 8 hours (every

day)(Replenish to specified max.

replenishment

level)

 

 

 

Engine oil replenishment

At first 20 hours, then every 100

hours

 

 

 

Air cleaner cleaning

Every 50 hours

 

 

MVH-120GH — MAINTENANCE

CAUTION

These inspection intervals are for operation under normal conditions. Adjust your inspection intervals based on the number of hours plate compactor is in use, and particular working conditions.

CAUTION

Fuel piping and connections should be replaced every 2 years.

Daily Service

zCheck for leakage of fuel or oil.

zCheck for loose screws including tightness. See Table 6 below (tightening torque), for retightening:

TABLE 6.

TIGHTENING TORQUE (in. kg/cm) Diameter

Material

6mm

8mm

10mm

12mm

14mm

16mm

18mm

20mm

 

 

 

 

 

 

 

 

 

4T

70

150

300

500

750

1,100

1,400

2,000

 

 

 

 

 

 

 

 

 

6-8T

100

250

500

800

1,300

2,000

2,700

3,800

 

 

 

 

 

 

 

 

 

11T

150

400

800

1,200

2,000

2,900

4,200

5,600

 

 

 

 

 

 

 

 

 

*100 (6mm) 300 ~ 350 (8mm) 650 ~ 700 (10mm)

*(In case counter-part is of aluminum)

(Threads in use with this machine are all right handed)

Material and quality of material is marked on each bolt, and screw.

zRemove soil and clean the bottom of compaction plate.

zCheck hydraulic pump, piping and hose for any leakage. A loosened hydraulic hose can be a cause for leakage. Check hydraulic hose connections with wrench applied for tightness.

zCheck engine oil.

MVH-120GH — OPERATION AND PARTS MANUAL — REV. #03 (10/24/07) — PAGE 19

Page 19
Image 19
Multiquip MVH-120GH manual Inspection and Maintenance ServiceTables, Machine Inspection, Hours of Operation, Daily Service