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Home / Skid Steer Loaders / Caterpillar Skid Steer Loaders / Cat 236D

Caterpillar 236D Maintenance

The Caterpillar 236D skid steer loader is powered by 203.1 cu.in (3.3L) Caterpillar C3.3B DIT four-cylinder turbocharged liquid-cooled diesel engine with a rated power of 73.2 hp (54.6 kW) at 2400 rpm. The Cat 236D is equipped with a radial-lift loader boom, single-speed or two-speed hydrostatic transmission, 80HS drive chains, and 10.00x16.5 standard tires. The hydraulic system has a pump with fluid flow rate of 20 gpm (76 lpm) or 30 gpm (112 lpm). The skid steer loader has a rated operating capacity of 1800 lbs (820 kg) and tipping load of 3600 lbs (1640 kg). The lift height is 122.9" (3120 mm) to hinge pin, and dump height is 92.9" (2360 mm).

Refill Capacities

Fuel Tank Capacity, gal (L) .................... 27.7 (105.0)
Engine Oil Capacity, gal (L) ...................... 2.9 (11.0)
Engine Coolant Capacity, gal (L) ...................... 3.7 (14.0)
Hydraulic Tank Fluid Capacity, gal (L) ...................... 10.3 (39.0)
Hydraulic System Fluid Capacity, gal (L) ...................... 13.2 (50.0)
Chain Case Oil Capacity, gal (L) ...................... 2.3 (8.8)

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
Replace Hydraulic Tank Breather ...................... 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 1000 Hours
Replace Cab Air Filters ...................... Every 1000 Hours
Service And Refill Cooling System ...................... Every 3000 Hours

Replacement Parts

Engine Oil Filter. Part Number ...................... 377-6969
Primary Fuel Filter. Part Number ...................... 363-5819
In-line Fuel Filter. Part Number ...................... 416-5884
Primary Engine Air Filter. Part Number ...................... 110-6326
Secondary Engine Air Filter. Part Number ...................... 110-6331
Hydraulic Oil Filter. Part Number ...................... 421-5479 or 348-1862
Hydraulic Tank Breather. Part Number ...................... 258-2829
Cab Air Filter. Part Number ...................... 265-6619, 265-6618
Engine Drive Belt. Part Number ...................... 5L-3979

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SKID STEER LOADERS SPECIFICATIONS