Steiger Bearcat II ST-225

Name: Steiger Bearcat II ST-225
Brand: Steiger

Power

210 hp

Production

1974-1976

Engine

Diesel, 8-cylinder

Transmission

Dana-Spicer ST-1010

Weight

21500 lbs [9752 kg]

Drive

4WD

Over 200 HP 1970s

From the same series:

Super Wildcat II ST-200

Cougar II ST-300

Introduction

Steiger Bearcat II ST-225 Agricultural Tractor

The Steiger Bearcat II ST-225 is a heavy-duty four-wheel drive tractor manufactured in Fargo, North Dakota, between 1974 and 1976. This machine was designed to provide high-traction performance for large-scale agricultural operations.

Engine and Powertrain

The tractor is powered by a Caterpillar 3208 liquid-cooled diesel engine. This 8-cylinder unit features a displacement of 636 cubic inches (10.4 liters) and produces 225 horsepower at a rated engine speed of 2800 RPM. It delivers 485 lb-ft of torque at 1400 RPM, providing the necessary force for heavy draft applications. Power is managed through a Dana-Spicer ST-1010 gear transmission offering 10 forward and 2 reverse speeds, coupled with a 355.6 mm cerametallic clutch.

Hydraulics and Hitch

The hydraulic system utilizes an open-center design with a pump flow capacity of 22 gallons per minute (83.3 lpm) and an operating pressure of 2000 psi. The system includes a 30-gallon (113.6 L) reservoir and supports three valves for implement control. Steering is assisted by a dedicated circuit operating at 1500 psi. A Category III rear hitch is available as an optional feature to accommodate heavy implements.

Mechanical Configuration and Dimensions

Built on an articulated chassis, the Bearcat II ST-225 employs articulated power steering for maneuverability despite its 118-inch (299 cm) wheelbase. The tractor features hydraulic disc brakes and outboard planetary final drives. The total machine weight is 21,500 lbs (9,752 kg), with an overall length of 228 inches (579 cm) and a width of 96 inches (243 cm) when equipped with 23.1 tires.

Conclusion

"With its robust Caterpillar engine and articulated four-wheel drive architecture, the Steiger Bearcat II ST-225 is engineered for high-demand field work. It remains a notable example of 1970s American tractor design, prioritizing raw tractive power and structural durability for large farming enterprises."

Introduction

Production Information of Steiger, Bearcat II ST-225

The production information of the tractor (Bearcat II ST-225) includes details about its manufacturing.

Original price was $37,000 in 1976

Four-wheel Drive (4WD) tractor

Built in Fargo, North Dakota, USA


Manufacturer	Steiger

Dimension and Tires Information of Steiger, Bearcat II ST-225

This section sums up the dimension and tires information of the tractor.


Wheelbase	118 inches [299 cm]
Weight	21500 lbs [9752 kg]
Length	228 inches [579 cm]
Width	96 inches*Overall with 23.1 tires. [243 cm]


	24.5-32
Ag front	23.1-30
	23.1-34
	20.8-34
Ag rear	23.1-30
Ag rear	18.4-34
	24.5-32
Ag front	18.4-34
	30.5-32
	23.1-34
	20.8-34
	30.5-32

Engine Specifications of Steiger, Bearcat II ST-225

Get the specifications for the engine and if different options are available.

Caterpillar 3208

Liquid-cooled

8-cylinder

Diesel


Compression	16.4:1
Torque RPM	1400
Displacement	636 ci [10.4 L]
Bore/Stroke	4.50x5.00 inches [114 x 127 mm]
Power	225 hp [167.8 kW]
Torque	485 lb-ft [657.7 Nm]
Rated RPM	2800
Coolant capacity	40 qts [37.9 L]
Coolant capacity	40 qts [37.9 L]
Oil capacity	12 qts [11.4 L]

Transmission Information of Steiger, Bearcat II ST-225Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1

Fuller TA4510 used on the RC-200.


Transmission	Dana-Spicer ST-1010
Clutch	355.6mm cerametallic disc
Type	Gear
Gears	10 forward and 2 reverse

Mechanical Specs of Steiger, Bearcat II ST-225Y

This section summarizes all mechanical information such as the brake system and other specifications.

Four-wheel drive

Cab standard with optional heat and air-conditioning.

Hydraulic disc brakes

Articulated power steering


Final drives	Outboard planetary

Power Information of Steiger, Bearcat II ST-225Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.

Https://www.tractordata.com/farm-tractors/001/0/0/1007-steiger-bearcat-ii-st-225-tests.html

Hydraulics Specifications of Steiger, Bearcat II ST-225

Hydraulic system type, pressure, pump flow and valves.


Steering press.	1500 psi [103.4 bar]
Type	Open center
Pump flow	22 gpm [83.3 lpm]
Valves	3
Capacity	30 gal [113.6 L]
Steering flow	17.5 gpm [66.2 lpm]
Pressure	2000 psi [137.9 bar]

Three-Point Hitch of Steiger, Bearcat II ST-225

Hitch category and rear/front lift capacity.


Rear Type	III OptOptional

Electrical System of Steiger, Bearcat II ST-225

Battery voltage, charging system and ground.


Charging system	Alternator
Battery volts	12
Charging amps	55 (early)
	72 (late)

Frequently asked questions

How much horsepower does the Steiger Bearcat II ST-225 have?

The Steiger Bearcat II ST-225 delivers 210 HP.

What years was the Steiger Bearcat II ST-225 produced?

The Steiger Bearcat II ST-225 was produced in 1974-1976.

What engine does the Steiger Bearcat II ST-225 have?

The Steiger Bearcat II ST-225 is powered by a Diesel, 8-cylinder engine.

What transmission does the Steiger Bearcat II ST-225 use?

The Steiger Bearcat II ST-225 uses a Dana-Spicer ST-1010 transmission.

How much does the Steiger Bearcat II ST-225 weigh?

The Steiger Bearcat II ST-225 weighs 21500 lbs [9752 kg].

Is the Steiger Bearcat II ST-225 4WD?

The Steiger Bearcat II ST-225 is available in 4WD.

More Steiger models

Wildcat III ST-210210 HP · 1976 - 1980 9130220 HP · 1986 - 1990 Bearcat III ST-220220 HP · 1976 - 1977 Super Wildcat200 HP · 1969 - 1974 Super Wildcat II ST-200200 HP · 1974 - 1975 Wildcat 1000220 HP · 1986 1700195 HP · 1963 - 1969 Bearcat225 HP · 1970 - 1974

View all 81 Steiger models →

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