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Home / Skid Steer Loaders / Case Skid Steer Loaders / Case 445

Case 445 Maintenance

The Case 445 skid steer loader driveline system components: a 274 cu.in (4.5L) Case 445/M2 four-cylinder direct injection diesel engine with a rated power of 80.5 hp (60 kW) and 2-speed hydrostatic transmission. The open center hydraulic system has a pump with a rated capacity of 21 gal/min (80 l/min). The system relief pressure is 3050 psi (210 bar). The Case 445 is equipped with a planetary single reduction, 100HV continuous roller chains, and 12x16.5 tires. The skid steer loader has a max lift height of 120.6" (3060 mm) to hinge pin and dump height of 92.3" (2340 mm). The rated operating capacity is 2500 lbs (1135 kg), and tipping load is 5000 lbs (2270 kg).

Refill Capacities

Engine Oil Capacity, gal (L) .................. 3.2 (12.0)
Engine Coolant Capacity, gal (L) .................. 4.5 (17.0)
Hydraulic Reservoir Capacity, gal (L) .................. 5.7 (21.7)
Hydraulic System Capacity, gal (L) .................. 11.0 (41.5)
Chain Case Oil Capacity, qts (L) .................. 8.0 (7.6)
Fuel Tank Capacity, gal (L) .................. 17.3 (65.5)

Recommended Oil and Fluid

Engine Oil Type .................. SAE 15W-40. API Service Category CH-4
Engine Coolant Type .................. Extended-Life Coolant/Antifreeze
Hydraulic Fluid Type .................. SAE 10W-30
Chain Case Oil Type .................. SAE 10W-30

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
Check Alternator/Fan Belt Tension .................. Every 100 Hours
Check Drive Chain Tension .................. Every 250 Hours
Clean Primary Air Filter .................. Every 250 Hours
Change Engine Oil .................. Every 500 Hours
Replace Engine Oil Filter .................. Every 500 Hours
Replace Hydraulic Filter Element .................. Every 500 Hours
Replace Fuel Filter Element .................. Every 500 Hours
Replace Primary Air Filter .................. Every 500 Hours
Replace Secondary Air Filter .................. Every 500 Hours
Change Chain Case Oil .................. Every 1000 Hours
Change Hydraulic Fluid .................. Every 1000 Hours
Change Engine Coolant .................. Every 2000 Hours

Replacement Parts

Engine Oil Filter. Part Number .................. 87803261
Engine Fuel Filter. Part Number .................. 87803194
In-Line Fuel Filter. Part Number .................. 87019604, D139225
Primary Engine Air Filter. Part Number .................. 222425A1, 86982522
Secondary Engine Air Filter. Part Number .................. 222429A1, 86982523
Hydraulic Oil Filter. Part Number .................. 87430661, 87010593 (Element)
Fan Drive Belt. Part Number .................. 86982450

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SKID STEER LOADERS SPECIFICATIONS