Bobcat S250 Skid Steer Maintenance Data

The Bobcat S250 skid steer loader is powered by 203.2 cu.in (3.3L) Kubota V3300-DI-T 4-cylinder direct injection turbocharged liquid-cooled diesel engine with a rated power of 72.9 hp (54 kW) at 2400 rpm. The Bobcat S250 is equipped with 1-speed or 2-speed transmission, wet disc brakes, and 12x16.5-12 standard tires. The hydraulic system has a pump with fluid flow rate of 20.6 gpm (78.4 lpm). The hydraulic pressure is 3300 psi (227.5 bar). The skid steer loader has a rated operating capacity of 2640 lbs (1200 kg) and tipping load of 5280 lbs (2400 kg). The lift height is 126.4 inches (3210 mm) to hinge pin, and dump height is 99.4 inches (2525 mm).

Refill Capacities

Engine Oil Capacity, gal (L) ...................... 3.5 (13.2)
Engine Coolant Capacity, gal (L) ...................... 4.3 (16.3)
Hydraulic Reservoir Fluid Capacity, gal (L) ...................... 4.7 (17.8)
Hydraulic System Fluid Capacity, gal (L) ...................... 12.9 (49.2)
Chain Case Oil Capacity, gal (L) ...................... 11.0 (41.6)

Recommended Oil and Fluid

Engine Oil Type ...................... SAE 10W-30, 15W-40, 20W-20. API Service Category CD, CE, CF-4, or CG-4
Engine Coolant Type ...................... Bobcat PG Coolant or Bobcat EG Coolant
Hydraulic Fluid Type ...................... Bobcat 6563328 Univ Premium Hydraulic Oil
Chain Case Oil Type ...................... Bobcat 6563328 Univ Premium Hydraulic Oil

Service Intervals

Lubricate Cylinder Pivot Points ...................... Every 50 Hours
Check Hydraulic Fluid Level ...................... Every 50 Hours
Check Chain Case Oil Level ...................... Every 50 Hours
Check Battery Connections ...................... Every 100 Hours
Clean Primary Air Filter ...................... Every 250 Hours
Check Alternator Belt Tension ...................... Every 250 Hours
Replace Fuel Filter Element ...................... Every 250 Hours
Check Drive Belt ...................... Every 250 Hours
Change Engine Oil ...................... Every 500 Hours
Replace Engine Oil Filter ...................... Every 500 Hours
Replace Charge Filter ...................... Every 500 Hours
Replace Hydraulic Reservoir Breather Cap ...................... Every 500 Hours
Replace Hydraulic Filter Element ...................... Every 500 Hours
Replace Primary Air Filter ...................... Every 1000 Hours
Replace Secondary Air Filter ...................... Every 1000 Hours
Change Chain Case Oil ...................... Every 1000 Hours
Change Hydraulic Reservoir Fluid ...................... Every 1000 Hours
Change Engine Coolant ...................... Every 2000 Hours

Replacement Parts

Engine Oil Filter. Part Number ...................... 6678233 or 6665603
Engine Fuel Filter. Part Number ...................... 6667352
Primary Engine Air Filter. Part Number ...................... 6681474 or 6666375
Secondary Engine Air Filter. Part Number ...................... 6681475 or 6666376
Hydraulic Oil Reservoir Breather Cap. Part Number ...................... 6727475
Hydraulic Oil Filter. Part Number ...................... 6661248 (Std Flow) / 6668819 (High Flow)
Hydraulic Charge Filter. Part Number ...................... 6692337
Case Drain Filter. Part Number ...................... 6661022

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BOBCAT SKID STEER AND COMPACT TRACK LOADERS

S100