Steiger Panther III ST-310

Name: Steiger Panther III ST-310
Brand: Steiger

Power

310 hp

Production

1976-1983

Engine

Turbocharged aftercooled diesel, 6-cylinder

Transmission

Spicer SST 1010

Weight

26700 lbs [12111 kg]

Drive

4WD

Over 200 HP 1970s 1980s

From the same series:

Introduction

Steiger Panther III ST-310: Unleash 310HP of Agricultural Might!

Prepare to be impressed by the Steiger Panther III ST-310, a true titan of the fields! This 1976-1983 powerhouse, built in Fargo, North Dakota, is engineered for those who demand uncompromising performance and durability. With a heart-pounding 310 horsepower and a robust chassis, the Panther III ST-310 is ready to tackle your most challenging agricultural tasks head-on.

Heart of a Beast: The Cummins NTA-855C Engine

At the core of this agricultural marvel lies the legendary Cummins NTA-855C engine. This 14.0 L, 6-cylinder diesel powerhouse, enhanced with turbocharging and aftercooling, delivers a massive 310 horsepower and a staggering 980 lb-ft of torque. With a comfortable rated RPM of 2100, it ensures you have the grunt needed for any operation, from deep plowing to heavy hauling. Its liquid-cooling system and substantial oil capacity of 33.1 quarts keep it running smoothly even under the most demanding conditions.

Command and Control: Transmission and Hydraulics

Experience seamless power delivery with your choice of transmissions. Opt for the reliable Spicer SST 1010 with 10 forward and 2 reverse gears, or step up to the comprehensive Dana-Spicer 1010-3B offering a remarkable 20 forward and 4 reverse gears for ultimate versatility. Coupled with hydraulic dry disc clutches, shifting is smooth and precise. The open-center hydraulic system boasts a generous pump flow of 28.6 GPM and a pressure of 2250 psi, ready to power your most demanding implements with ease.

Operator's Oasis: The Safari Cab

Long days in the field demand comfort, and the Panther III ST-310 delivers with its standard Safari Cab. Designed for the professional operator, this spacious cabin comes equipped with heating and air conditioning, ensuring a pleasant working environment regardless of the external weather. Combined with articulated power steering and reliable hydraulic disc brakes, operating this beast is surprisingly agile and safe.

Built to Last: Dimensions and Drivetrain

This four-wheel-drive machine is built on a substantial foundation, featuring a 128-inch wheelbase for exceptional stability. The robust Raba axles, both front and rear, are designed to handle immense loads. With a length of 252 inches and a width of 96 inches (tractor body), it commands a strong presence. The massive shipping weight of 26,700 lbs and a maximum permissible weight of 34,000 lbs speak to its heavy-duty construction, ready for years of reliable service.

Conclusion

"The Steiger Panther III ST-310 is more than just a tractor; it's a statement of power, reliability, and enduring agricultural engineering. For farmers and contractors seeking a no-nonsense workhorse with incredible horsepower and a comfortable operator experience, this machine remains a legendary choice. Its robust construction and proven Cummins power ensure it will continue to be a valuable asset for years to come."

Introduction

Production Information of Steiger, Panther III ST-310

The production information of the tractor (Panther III ST-310) includes details about its manufacturing.

Original price was $98,700 in 1983

Four-wheel Drive (4WD) tractor

Built in Fargo, North Dakota, USA


Manufacturer	Steiger

Dimension and Tires Information of Steiger, Panther III ST-310

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

Raba 598 rear axle


Front axle	Raba 598
Wheelbase	128 inches [325 cm]
Shipping weight	26700 lbs [12111 kg]
Height (exhaust)	155.8 inches [395 cm]
Length	252 inches [640 cm]
Max weight	34000 lbs [15422 kg]
Width	96 inches (tractor body) [243 cm]


Ag front	23.1-34
Ag rear	23.1-34

Engine Specifications of Steiger, Panther III ST-310

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

Cummins NTA-855C

Liquid-cooled inline

Turbocharged aftercooled diesel

6-cylinder


Oil capacity	35 qts [33.1 L]
Starter volts	12
Air cleaner	Two paper elements
Coolant capacity	63 qts [59.6 L]
Rated RPM	2100
Idle RPM	830-2260
Compression	14.1:1
Displacement	855 ci [14.0 L]
Power	310 hp [231.2 kW]
Bore/Stroke	5.50x6.00 inches [140 x 152 mm]
Starter	Electric
Torque RPM	1400
Torque	980 lb-ft [1328.9 Nm]

Transmission Information of Steiger, Panther III ST-310Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Transmission	Spicer SST 1010
Gears	10 forward and 2 reverse
Clutch	Hydraulic dry discs

Transmission variants 2

Ten-speed transmission with two-speed transfer case.


Transmission	Dana-Spicer 1010-3B
Gears	20 forward and 4 reverse

10-speed

20-speed

Mechanical Specs of Steiger, Panther III ST-310Y

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

Four-wheel drive

Safari Cab standard with heat and air-conditioning.

Hydraulic disc brakes

Articulated power steering


Final drives	Outboard planetary

Power Information of Steiger, Panther III ST-310Y

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

Https://www.tractordata.com/farm-tractors/001/0/1/1018-steiger-panther-iii-st-310-tests.html

Hydraulics Specifications of Steiger, Panther III ST-310

Hydraulic system type, pressure, pump flow and valves.


Type	Open center
Pump flow	28.6 gpm [108.3 lpm]
Valves	3 to 5
Capacity	33 gal [124.9 L]
Pressure	2250 psi [155.1 bar]

Three-Point Hitch of Steiger, Panther III ST-310

Hitch category and rear/front lift capacity.


Rear Type	III OptOptional

Electrical System of Steiger, Panther III ST-310

Battery voltage, charging system and ground.


Battery Group	8D
Ground	Negative
Battery volts	12
Batteries	2
Charging system	Alternator
Battery AH	208
Charging amps	90

Frequently asked questions

How much horsepower does the Steiger Panther III ST-310 have?

The Steiger Panther III ST-310 delivers 310 HP.

What years was the Steiger Panther III ST-310 produced?

The Steiger Panther III ST-310 was produced in 1976-1983.

What engine does the Steiger Panther III ST-310 have?

The Steiger Panther III ST-310 is powered by a Turbocharged aftercooled diesel, 6-cylinder engine.

What transmission does the Steiger Panther III ST-310 use?

The Steiger Panther III ST-310 uses a Spicer SST 1010 transmission.

How much does the Steiger Panther III ST-310 weigh?

The Steiger Panther III ST-310 weighs 26700 lbs [12111 kg].

Is the Steiger Panther III ST-310 4WD?

The Steiger Panther III ST-310 is available in 4WD.

More Steiger models

Panther II ST-310310 HP · 1974 - 1976 Panther III PTA-310310 HP · 1980 - 1982 800 Tiger300 HP · 1969 Cougar300 HP · 1971 - 1974 Cougar II ST-300300 HP · 1974 - 1976 Panther III ST-320320 HP · 1976 - 1977 Tiger320 HP · 1969 - 1972 Turbo Tiger320 HP · 1973 - 1974

View all 81 Steiger models →

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