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Steiger Panther III PTA-325

Steiger Panther III PTA-325 tractor
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The Steiger Panther III PTA-325 is a four-wheel drive (4WD) tractor produced from 1980 to 1982 as part of the III Series. Built in Fargo, North Dakota, USA, it features a powerful Caterpillar 3406 turbocharged 6-cylinder diesel engine with 325 hp (242.4 kW) output. The tractor is equipped with a 10-speed Allison HT 754 power shift transmission with torque converter, articulated power steering, hydraulic disc brakes, and a Safari Cab with air-conditioning. It has a fuel capacity of 225 gallons and a hydraulic system capacity of 22 gallons. The Panther III PTA-325 offers a variety of tire options and robust hydraulics with open center type and multiple valves. Dimensions include a 132.5 inch wheelbase, 264.5 inch length, and a shipping weight of 29,605 lbs. This model was originally priced at $110,000 in 1982.
Steiger Panther III PTA-325Steiger tractor325 hp tractorCaterpillar 3406 engineAllison HT 754 transmission4WD tractorfarm tractor specs
Power325 hp
Founded1980 - 1982
ModelPTA-325

Technical Specifications

Detailed specifications and technical data for Steiger Panther III PTA-325

Power

Engine power:325 hp (242.4 kW)

Tires

Ag rear:23.1-34, 18.4-30, 18.4-34, 18.4-38, 20.8-34, 20.8-38, 23.1-30, 24.5-32, 32.5-32
Ag front:23.1-34, 18.4-30, 18.4-34, 18.4-38, 20.8-34, 20.8-38, 23.1-30, 24.5-32, 32.5-32

Engine

Type:turbocharged diesel
Model:Caterpillar 3406
Power:325 hp (242.4 kW)
Torque:1015 lb-ft (1376.3 Nm)
Cooling:liquid-cooled inline
Idle RPM:600-2300
Cylinders:6-cylinder
Rated RPM:2100
Torque RPM:1200
Bore/Stroke:5.4x6.5 inches (137 x 165 mm)
Fuel system:direct injection
Displacement:893 ci (14.6 L)
Oil capacity:36 qts (34.1 L)
Starter volts:12
Coolant capacity:52 qts (49.2 L)
Compression ratio:14.5:1

Height

Cab:134.7 inches (342 cm)
Hood:94.7 inches (240 cm)
Exhaust:155.7 inches (395 cm)

Capacity

Fuel:225 gal (851.6 L)
Hydraulic system:22 gal (83.3 L)

Dimensions

Length:264.5 inches (671 cm)
Wheelbase:132.5 inches (336 cm)
Max weight:34000 lbs (15422 kg)
Width frame:52 inches (132 cm)
Width fenders:95.7 inches (243 cm)
Shipping weight:29605 lbs (13428 kg)

Electrical

Ground:negative
Batteries:4
Battery CCA:475
Battery volts:12
Charging amps:90
Charging system:Delco-Remy alternator

Hydraulics

Type:open center
Valves:3 to 5
Capacity:22 gal (83.3 L)
Pressure:2250 psi (155.1 bar)
Pump flow:29.3 gpm (110.9 lpm)
SCV flow maximum:20 gpm (75.7 lpm)
SCV flow minimum:8 gpm (30.3 lpm)

Mechanical

Cab:Safari Cab standard with air-conditioning
Drive:Four-wheel drive
Brakes:Hydraulic disc brakes
Steering:Articulated power steering
Final drives:outboard planetary

Production

Series:III Series
Built in:Fargo, North Dakota, USA
Drive type:Four-wheel Drive (4WD) tractor
Original price:$110,000 in 1982
Years produced:1980 - 1982

Transmission

Type:power shift with torque converter
Gears:10 forward and 2 reverse
Model:Allison HT 754

Tractor hitch

Rear Type:III Optional