CaseIH Steiger 485QT Quadtrac
The CaseIH Steiger 485QT Quadtrac is a powerful articulated crawler tractor built by CaseIH in Fargo, North Dakota, USA from 2008 to 2010. It features an Iveco 12.9L 6-cylinder turbocharged diesel engine producing 485 hp (361.7 kW) with a maximum power of 534 hp (398.2 kW). The tractor has a 16-speed powershift transmission and hydrostatic power steering. It includes integrated hydraulic wet disc brakes and a cab with heat and A/C, with an optional luxury cab available. The fuel tank capacity is 300 gallons (1135.5 L). The tractor's wheelbase is 154 inches (391 cm) with a frame width of 44 inches (111 cm) and shipping weight of 49,000 lbs (22226 kg). It offers track widths of 30 or 36 inches and a maximum weight of 58,000 lbs (26308 kg). The hydraulic system supports 4 to 5 valves, with total flow options up to 90 gpm (340.7 lpm). The rear hitch is a 4N type with a lift capacity of 19,728 lbs (8948 kg) at 24 inches. The rear PTO is optional independent with a 1000 rpm type. Electrical system includes a 175 amp alternator, two 12 volt batteries with 1000 CCA. Original price in 2010 was $359,521. Related models include the Steiger 435QT, 500 Quadtrac, and 535QT.
Power53 hp
Founded1985 - 1991
Model485QT
Technical Specifications
Detailed specifications and technical data for CaseIH Steiger 485QT Quadtrac
Power
| Engine | 485 hp (361.7 kW) |
|---|---|
| PTO (claimed) | 429 hp (319.9 kW) |
Engine
| Model | Iveco 12.9L 6-cyl diesel |
|---|---|
| Fuel tank | 300 gal (1135.5 L) |
Variants
| 485 | wheeled tractor |
|---|
Electrical
| Ground | negative |
|---|---|
| Batteries | 2 |
| Battery CCA | 1000 |
| Battery volts | 12 |
| Charging amps | 175 |
| Charging system | alternator |
Hydraulics
| Valves | 4 to 5 |
|---|---|
| High-Flow | 55 gpm (208.2 lpm) |
| Twin-Flow | 90 gpm (340.7 lpm) |
| Total flow | 40 gpm (151.4 lpm) |
| Valves (without 3-point hitch) | 4 to 9 |
Mechanical
| Cab | standard with heat and A/C, optional Luxury cab |
|---|---|
| Drive | articulated crawler |
| Brakes | Integrated hydraulic wet disc brakes |
| Steering | hydrostatic power |
Production
| Built in | Fargo, North Dakota, USA |
|---|---|
| Manufacturer | CaseIH |
| Original price | $359,521 (2010) |
Transmission
| Type | powershift |
|---|---|
| Gears | 16 forward and 2 reverse |
Engine Detail
| Type | turbocharged diesel |
|---|---|
| Power | 485 hp (361.7 kW) |
| Cooling | liquid-cooled |
| Cylinders | 6-cylinder 24-valve |
| Emissions | Tier 3 |
| Rated RPM | 2000 |
| Bore/Stroke | 5.315x5.906 inches (135 x 150 mm) |
| Compression | 16.5:1 |
| Displacement | 787 ci (12.9 L) |
| Manufacturer | Iveco |
| Oil capacity | 32.8 qts (31.0 L) |
| Maximum Power | 534 hp (398.2 kW) |
| Starter volts | 24 |
Tractor hitch
| Rear Type | 4N |
|---|---|
| Rear lift (at 24"/610mm) | 19,728 lbs (8948 kg) |
Dimensions & Tracks
| Wheelbase | 154 inches (391 cm) |
|---|---|
| Max weight | 58,000 lbs (26308 kg) |
| Width (frame) | 44 inches (111 cm) |
| Tracks Width 1 | 30 inches (76 cm) |
| Tracks Width 2 | 36 inches (91 cm) |
| Shipping weight | 49,000 lbs (22226 kg) |
Power Take-off (PTO)
| Rear PTO | independent optional |
|---|---|
| Rear PTO Type | 1000 |
Related Models
CaseIH Steiger 500 QuadtracModel500 Quadtrac
CaseIH Steiger 435QTModel435QT
CaseIH Steiger 535QTModel535QT
