SANY SRT55D - Maintenance Inspection Form for 2500 Hrs

SRT55D Off-Highway Truck
8-73
Safety, Operation and Maintenance Manual
8.6.24 Maintenance inspection form for 2500hrs
Except daily (10hrs) inspection projects, the following projects also have to nish after running
2500hrs.
1. Cummins engine
Drain, replace lter and rell………………………………..................………………………..…
Check breather assembly for crankcase………………………................………………………
Fuel system
Replace fuel lter…………………………………………………………………….………………
Cooling system
Reassemble coolant lter…………………………………………………………….……..………
Check and supplement DCA to coolant…………….….......................................................….
2.Front wheels
Replace new bearings for front wheels…………….…........................................................….
3. Front brake system
Check status about disc worn to determinate replace it if required.……....……………………
4. Lubrication
Front, rear transmissions cross shafts………………….……......................…..................…..6 points
Front, rear transmission shafts…………………………………………......…….................…..2 points
5. Hydraulic system
Replace new lter for the return lter of hoisting 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 new lter which mounted inside of the rear braking valve group.........................….
Replace the breath valve for the steering hydraulic tank...................................................….
Replace the breath valve for the hoisting hydraulic tank....................................................….
6. Bearing
Check the wearing status for oscillating bearings of steering drag link, replace new
one if the clearance of the bearing S≥ 0.54mm .Conversely, you could continue use it.
.…....................................................................................................................................…
Check the wearing status for oscillating bearings of A-shape arm, replace new one
if the clearance of the bearing S≥ 0.55mm .Conversely, you could continue 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≥ 0.7mm .Conversely, you could continue use it.
.…....................................................................................................................................…
Check the wearing status for oscillating bearings of steering cylinder , replace new
one if the clearance of the bearing S≥ 0.54mm .Conversely, you could continue use it.
.…....................................................................................................................................…
7. Check screw between steering arm and front suspension cylinder. If loosed or damaged ,tighten
or replace new screw………………………………………..................………………………..…
Lubrication and Servicing
Courtesy of Machine.Market