Caterpillar 252B Skid Steer Maintenance Data

The Cat 252B skid steer loader driveline system components: a 201.2 cu.in (3.3L) Caterpillar 3044C DIT 4-cycle 4-cylinder turbocharged diesel engine with a rated power of 70 hp (52 kW), and 1-speed or 2-speed hydrostatic transmission. The hydraulic system has a pump with a rated capacity of 21.9 gal/min (83 l/min). The system pressure is 3335 psi (230 bar). The Cat 252B is equipped with wet multi disc brakes, 100HS roller chains, and 12x16.5 tires. The skid steer loader has a lift height of 126.3" (3210 mm) to hinge pin and dump height of 95.2" (2420 mm). The rated operating capacity is 2500 lbs (1135 kg), and tipping load is 5615 lbs (2545 kg).

Refill Capacities

Engine Oil Capacity, gal (L) ...................... 2.65 (10.0)
Engine Coolant Capacity, gal (L) ...................... 2.75 (10.5)
Hydraulic Reservoir Fluid Capacity, gal (L) ...................... 9.2 (35.0)
Hydraulic System Fluid Capacity, gal (L) ...................... 14.0 (53.0)
Chain Case Oil Capacity, gal (L) ...................... 2.1 (8.0)

Recommended Oil and Fluid

Engine Oil Type ...................... SAE 10W-30, 15W-40. API Service Category CE, CF-4, CG-4, CH-4
Engine Coolant Type ...................... Caterpillar Diesel Engine Antifreeze/Coolant
Hydraulic Fluid Type ...................... Cat DEO, SAE 15W-40, 5W-40
Chain Case Oil Type ...................... Cat DEO, SAE 15W-40, 5W-40

Service Intervals

Lubricate Cylinder Pivot Points ...................... Every 100 Hours
Check and Adjust Belts ...................... Every 250 Hours
Clean Cab Air Filters ...................... Every 250 Hours
Clean Primary Engine Air Filter ...................... Every 250 Hours
Check and Adjust Drive Chain ...................... Every 250 Hours
Change Engine Oil ...................... Every 500 Hours
Replace Engine Oil Filter ...................... Every 500 Hours
Replace Primary Fuel Filter ...................... Every 500 Hours
Replace Final Fuel Filter ...................... Every 500 Hours
Replace Hydraulic Oil Filter ...................... Every 500 Hours
Check Chain Case Oil Level ...................... Every 500 Hours
Change Chain Case Oil ...................... Every 1000 Hours
Replace Primary Engine Air Filter ...................... Every 1000 Hours
Replace Secondary Engine Air Filter ...................... Every 1000 Hours
Change Hydraulic Fluid ...................... Every 2000 Hours
Replace Cab Air Filters ...................... Every 2000 Hours
Service And Refill Cooling System ...................... Every 6000 Hours

Replacement Parts

Engine Oil Filter. Part Number ...................... 1R0734, 2672528
Fuel Water Separator. Part Number ...................... 2339856
In-line Fuel Filter. Part Number ...................... 1G7206
Primary Engine Air Filter. Part Number ...................... 1106326
Secondary Engine Air Filter. Part Number ...................... 1106331
Cab Air Filter. Part Number ...................... 2318132, 3036658
Hydraulic Oil Filter. Part Number ...................... 1G8878

________________________________________________________________________________

BOBCAT SKID STEER AND COMPACT TRACK LOADERS

S100