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Bobcat S300 Maintenance
The
Bobcat S300 skid steer loader driveline system components: a 230 cu.in (3.8L)
Kubota V3800-DI-T-E3 4-cycle 4-cylinder direct injection turbocharged diesel
engine with a rated power of 77.9 hp (58.1 kW), and fully hydrostatic
transmission. The hydraulic system has a pump with a rated capacity of 20.7
gal/min (78.4 l/min). The system relief pressure is 3350 psi (231 bar). The
Bobcat S300 is equipped with wet disc brakes and 12x16.5-12 tires. The
skid steer loader has a boom lifting force of 5335 lbs (2425 kg) and bucket
breakout force of 5390 lbs (2450 kg). The rated operating capacity is 3000 lbs
(1362 kg), and tipping load is 6100 lbs (2775 kg).
| Refill Capacities |
Engine Oil Capacity, gal (L) ...................... 3.0 (11.4)
Engine Coolant Capacity, gal (L) ...................... 3.6 (13.6)
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, SAE 20. API Service Category CI-4, CJ-4, or CK-4
Engine Coolant Type ...................... Bobcat PG Coolant or Bobcat EG Coolant
Hydraulic Fluid Type ...................... VG-100, VG-46, Bobcat Synthetic Fluid, or Bobcat All-Season Fluid
Chain Case Oil Type ...................... VG-100, VG-46, Bobcat Synthetic Fluid, or Bobcat All-Season Fluid
| 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
Change Engine Oil ...................... Every 250 Hours
Replace Engine Oil Filter ...................... Every 250 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
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
Engine Fuel Filter. Part Number ...................... 6667352
Primary Engine Air Filter. Part Number ...................... 6681474 or 6698057
Secondary Engine Air Filter. Part Number ...................... 6681475 or 6698058
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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| SKID STEER LOADERS SPECIFICATIONS |