Steiger Panther III ST-350

Last Updated: June 2024

Overview

The Steiger Panther III ST-350 is a large, articulated 4WD tractor that is designed for heavy-duty agricultural tasks. It is powered by a robust Cummins VT-903 turbocharged diesel engine, boasting an impressive 350 horsepower and a large displacement of 903 cubic inches. With a 10-speed Spicer SST 1010 transmission featuring 20 forward and 4 reverse gears and a hydraulic dry disc clutch, it is built to handle a variety of challenging tasks. It comes with a hydrostatic power steering system for ease of maneuverability and liquid cooling to manage large loads without overheating. Its operating weight is a solid 26,700 pounds with a potential to reach a maximum weight of 34,000 pounds. Featuring Category 3 rear hitch and an open center hydraulic system, this tractor is equipped to operate a range of attachments. Although outfitted with large agricultural tires measuring 20.8-34, specific dimensions for tire width and rim diameter are not provided. The dimensions of the Steiger Panther III ST-350 are 252 inches in length, 96 inches in width (tractor body), and 155.8 inches in height to the exhaust tip.
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Key Specifications

Category: Utility, Four-Wheel Drive

Power Output: 350

Transmission: Spicer SST 1010

Drive Type: 4WD

Operating Weight: 26,700

Fuel Type: Diesel

Steiger Panther III ST-350 vs. Similar Tractors

Power Output
Excellent
Greater than 95% of similar tractors.
Operating Weight
Poor
Greater than 6% of similar tractors.

Technical Specifications

Engine

Manufacturer
Cummins
Model
VT-903
Cooling Type
Liquid-cooled
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
Diesel
Induction Type
Turbocharged
Cylinders
8
Displacement (ci)
903
Bore (in)
5.5
Stroke (in)
4.75
Rated RPM
2600
Power Output (hp)
350

Transmission

Type
Spicer SST 1010
Forward Gears
20
Reverse Gears
4
Total Gears
-

Dimensions

Length (in)
252
Width (in)
96
Height (in)
155.8
Operating Weight (lb)
26,700

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x4 articulated 4WD
Drive Type
4WD
Steering Type
Hydrostatic power
Coolant Capacity (qts)
68
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Agricultural (assumed based on “Ag front/rear: 20.8-34”)
Manufacture - End Year
-
Hitch Type
Category 3
Hitch Category
Unknown (likely a discrepancy as the hitch type is provided as “Rear Type: 3”)
Hitch Position
Rear
Hitch Capacity (lb)
-
Operator Station Type
-
Starter Type
Electric (assumed based on “Engine - Starter volts: 12”)
Brake Type
-
Hydraulic System Type
Open Center