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Case SR150 Specifications

The Case SR150 skid steer loader driveline system components: a 135.2 cu.in (2.2L) ISM Shibaura N844LT-D-ROW 4-cylinder turbocharged diesel engine with a rated power of 57 hp (42.3 kW), and 1-speed hydrostatic transmission. The hydraulic system has a pump with a rated capacity of 15.6 gal/min (59 l/min). The system pressure is 3000 psi (207 bar). The Case SR150 is equipped with a radial-lift boom, ASA 80 drive chains, and 10x16.5 standard tires. The skid steer loader has a maximum lift height of 112" (2845 mm) to hinge pin and dump height of 88.4" (2245 mm). The rated operating capacity is 1500 lbs (680 kg), and tipping load is 3000 lbs (1360 kg).

Engine Specs

Engine Model ..................... ISM Shibaura N844LT-D-ROW
Engine Type ..................... 4-cycle vertical in-line water-cooled diesel
Number of Cylinders ..................... 4
Total Displacement, cu.in (L) ..................... 135.2 (2.22)
Cylinder Bore, in (mm) ..................... 3.31 (84.0)
Piston Stroke, in (mm) ..................... 3.94 (100.0)
Rated Engine Power, hp (kW) ..................... 57.0 (42.3)
Rated Engine Speed, rpm ..................... 2800
Maximum Torque, Nm (lb-ft) ..................... 171 (126)
Torque Speed, rpm ..................... 1800
Idling Speed, rpm ..................... 1050-3150
Aspiration Type ..................... Turbocharged
Compression Ratio ..................... 22.5:1
Firing Order ..................... 1-3-4-2
Fuel System ..................... Indirect injection
Fuel Injection Pump ..................... Mechanical
Fuel Filter Type ..................... In-line strainer
Air Cleaner Type ..................... Dry, dual element
Lubricating System ..................... Forced with trochoid pump
Oil Filter Type ..................... Full flow
Cooling System ..................... Liquid-cooled with radiator
Fuel Tank Capacity, gal (L) ..................... 16.0 (60.5)
Engine Oil Capacity, qts (L) ..................... 11.1 (10.5)
Coolant Capacity, qts (L) ..................... 16.5 (15.5)
Electrical System Rating, Volts ..................... 12
Charging System ..................... Alternator
Alternator Rating, Amps ..................... 120

Drive Train

Drive System Type ..................... Hydrostatic transmission
Number of Gears ..................... Single
Chain Drive Type ..................... ASA 80 roller chain
Front Tire Size (Std) ..................... 10.00x16.5
Rear Tire Size (Std) ..................... 10.00x16.5
Front Tire Size (Opt) ..................... 27x10.5x15
Rear Tire Size (Opt) ..................... 27x10.5x15
Chaincase Capacity, qts (L) ..................... 6.6 (6.3)
Maximum Speed, mph (km/h) ..................... 7.9 (12.7)

Hydraulic System

Hydraulic System Type ..................... Open center
Hydraulic Pump Type ..................... Gear
Pump Capacity, gpm (Lpm) ..................... 15.6 (59.0)
System Pressure, Bar (psi) ..................... 207 (3000)
Hydraulic Reservoir Capacity, gal (L) ..................... 4.0 (15.1)

Loader Performance

Rated Operating Capacity, lbs (kg) ..................... 1500 (680)
Tipping Load, lbs (kg) ..................... 3000 (1360)
Breakout force (Boom), lbs (kg) ..................... 3160 (1435)
Breakout force (Bucket), lbs (kg) ..................... 4180 (1900)
Loader Boom Type ................... Radial-lift

Dimensions and Weight

Wheelbase (Nominal), in (mm) ..................... 37 (940)
Height (Operator Cab), in (mm) ..................... 75.5 (1915)
Height (Boom Raised), in (mm) ..................... 141.4 (3590)
Length (w/o Bucket), in (mm) ..................... 95.9 (2435)
Length (Bucket On Ground), in (mm) ..................... 119.2 (3025)
Width (w/o Bucket), in (mm) ..................... 49.2 (1250)
Height to Hinge Pin (Fully Raised), in (mm) ..................... 112 (2845)
Dump Angle At Max Height, deg ..................... 40
Dump Height (Fully Raised), in (mm) ..................... 88.4 (2245)
Dump Reach At Max Height, in (mm) ..................... 18.5 (470)
Rollback Angle At Ground Level, deg ..................... 26
Rollback Angle At Max Height, deg ..................... 95
Departure Angle, deg ..................... 22
Bucket Width, in (mm) ..................... 60 (1525)
Ground Clearance, in (mm) ..................... 7.0 (177)
Turning Radius (Front w/Bucket), in (mm) ..................... 73.3 (1860)
Turning Radius (Front w/o Bucket), in (mm) ..................... 48.7 (1235)
Turning Radius (Rear), in (mm) ..................... 56.4 (1430)
Shipping Weight, lbs (kg) ..................... 5070 (2300)
Operating Weight, lbs (kg) ..................... 5370 (2430)

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SKID STEER LOADERS SPECIFICATIONS