SRT45 Off-Highway Truck
8-53
Safety, Operation and Maintenance Manual
Maintenance inspection form for 1500hrs (supplement)
Except daily (10hrs) inspection projects, the following projects also have to nish after running
1500hrs.
8.Hydraulic system
Replace new lter for the return lter of hoisting system……………….............…………....…
Replace new lter for the return lter of cooling system……………….............………….....…
Replace new lter for the return lter of steering system……………….............…………...…
Replace new lter for the lter which mounted on the pipeline of the steering system…....…
Replace new lter for the lter which mounted on the pipeline of the cooling system.……….
Replace the lter which mounted inside of the rear braking valve group........……………....…
Replace the breather valve for the steering hydraulic tank……………...........….……….....…
Replace the breather valve for the hoisting hydraulic tank……………….............………....…
9. Body
Check the single clearance of brace piece axial pin seat and ange end face of frame .The shims
needs to be increased or replaced when the single clearance is above 1mm………..………
9.Bearing
Check the wearing status for oscillating bearings of steering drag link , replace new one if the
clearance of the bearing S≥ 0.48mm .Conversely, you could continue to use it.
.…....................................................................................................................................…
Check the wearing status for oscillating bearings of A-shape arm , replace new one if the
clearance of the bearing S≥ 0.36mm .Conversely, you could continue to use it.
.…....................................................................................................................................…
Check the wearing status for oscillating bearings of ends of the A-shape arm , replace new one if
the clearance of the bearing S≥ 0.55mm .Conversely, you could continue to use it.
.…....................................................................................................................................…
Check the wearing status for oscillating bearings of steering cylinder , replace new one if the
clearance of the bearing S≥ 0.78mm .Conversely, you could continue to use it.
.…....................................................................................................................................…
10.Steering
Check screw between steering arm and front suspension cylinder. If loosed or damaged ,tighten or
replace new screw.……..................………………………………………………………..………
Checker Date
Remarks
Lubrication and Servicing
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