Steiger

Steiger Bearcat II ST-225

The Steiger Bearcat II ST-225 is a four-wheel drive (4WD) tractor produced by Steiger from 1974 to 1976. It belongs to the II Series and was built in Fargo, North Dakota, USA. The tractor features a Caterpillar 3208 10.4L 8-cylinder liquid-cooled diesel engine producing 225 hp (167.8 kW). It has a Dana-Spicer ST-1010 10-speed gear transmission with 10 forward and 2 reverse gears. The Bearcat II ST-225 includes articulated power steering, hydraulic disc brakes, and a standard cab with optional heat and air-conditioning. It has a fuel capacity of 140 gallons and a hydraulic system capacity of 30 gallons. The tractor's wheelbase is 118 inches, length 228 inches, width 96 inches (with 23.1 tires), and weight 21,500 lbs. It offers various tire options for front and rear. Electrical system includes an alternator with charging amps of 55 (early) or 72 (late) and a 12-volt battery. The original price was $37,000 in 1976.
Power210 hp
Founded1974 - 1976
ModelBearcat II ST-225

Technical Specifications

Detailed specifications and technical data for Steiger Bearcat II ST-225

Power
Engine power225 hp (167.8 kW)
Drawbar (tested)178.24 hp (132.9 kW)
Drawbar (claimed)180 hp (134.2 kW)
Tires
Ag rear23.1-30, 18.4-34, 20.8-34, 23.1-34, 24.5-32, 30.5-32
Ag front23.1-30, 18.4-34, 20.8-34, 23.1-34, 24.5-32, 30.5-32
Engine
Typediesel
ModelCaterpillar 3208
Power225 hp (167.8 kW)
Torque485 lb-ft (657.7 Nm)
Coolingliquid-cooled
Starterelectric
Cylinders8-cylinder
Rated RPM2800
Torque RPM1400
Bore/Stroke4.50x5.00 inches (114 x 127 mm)
Compression16.4:1
Displacement636 ci (10.4 L)
Oil capacity12 qts (11.4 L)
Starter volts12
Coolant capacity40 qts (37.9 L)
Height
Cab125 inches (317 cm)
Hood86 inches (218 cm)
Exhaust139 inches (353 cm)
Capacity
Fuel140 gal (529.9 L)
Hydraulic system30 gal (113.6 L)
Dimensions
Width96 inches (243 cm) Overall with 23.1 tires
Length228 inches (579 cm)
Weight21500 lbs (9752 kg)
Wheelbase118 inches (299 cm)
Electrical
Battery volts12
Charging amps55 (early), 72 (late)
Charging systemalternator
Hydraulics
Typeopen center
Valves3
Capacity30 gal (113.6 L)
Pressure2000 psi (137.9 bar)
Pump flow22 gpm (83.3 lpm)
Steering flow17.5 gpm (66.2 lpm)
Steering pressure1500 psi (103.4 bar)
Mechanical
Cabstandard with optional heat and air-conditioning
DriveFour-wheel drive
BrakesHydraulic disc brakes
SteeringArticulated power steering
Final drivesoutboard planetary
Production
TypeFour-wheel Drive (4WD) tractor
SeriesII Series
Built inFargo, North Dakota, USA
Years made1974 - 1976
Original price$37,000 in 1976
Transmission
Typegear
Gears10 forward and 2 reverse
ModelDana-Spicer ST-1010
Clutch355.6mm cerametallic disc
Tractor hitch
Rear TypeIII Optional