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CaseIH STX280

The CaseIH STX280 is a four-wheel drive (4WD) tractor built in Fargo, North Dakota, USA. It features a CDC 8.3L 6-cylinder turbocharged diesel engine producing 280 hp (208.8 kW) with a fuel tank capacity of 200 gallons (757.0 L). The tractor offers two transmission options: a 16-speed full power shift and a 24-speed fully synchronized Synchroshift. Mechanical features include hydrostatic power steering, integrated hydraulic wet disc brakes, and a choice of cabs with air-conditioning and optional luxury leather trim. Hydraulics are pressure flow compensated with 4 valves and pump flow options up to 75 gpm (283.9 lpm). The rear hitch is IVN/III type with a lift capacity of 15669 lbs (7107 kg) at 24 inches. The rear PTO is independent and optional, with a 1000 rpm type. Dimensions include a 139 inch (353 cm) wheelbase and a max weight of 39600 lbs (17962 kg). Electrical system is 12 volts with negative ground.
CaseIHSTX280tractor4WDfarm tractorengine specstransmissionhydraulicsdimensions
Power280 hp
Founded2006
ModelSTX280

Technical Specifications

Detailed specifications and technical data for CaseIH STX280

Power

Engine:280 hp (208.8 kW)
PTO (claimed):225 hp (167.8 kW)

Engine

Model:CDC 8.3L 6-cyl diesel
Power:280 hp (208.8 kW)
Detail:CDC turbocharged diesel, 6-cylinder 24-valve, liquid-cooled
Fuel tank:200 gal (757.0 L)
Rated RPM:2000
Bore/Stroke:4.49x5.32 inches (114 x 135 mm)
Displacement:505 ci (8.3 L)
Starter volts:12

Dimensions

Wheelbase:139 inches (353 cm)
Max weight:39600 lbs (17962 kg)
Bar rear axle:4.0 inch diameter (101 mm), 4.5 inch diameter (114 mm) (HD)

Electrical

Ground:negative
Battery volts:12

Hydraulics

Type:pressure flow compensated
Valves:4
Pump flow:40 gpm (151.4 lpm), 55 gpm (High capacity) (208.2 lpm), 75 gpm (TwinFlow) (283.9 lpm)

Mechanical

Cab:Surveyor cab standard with air-conditioning. Optional luxury cab with leather trim and seating.
Drive:Four-wheel drive
Brakes:Integrated hydraulic wet disc brakes
Steering:hydrostatic power
Final drives:inboard 3-planetary, inboard 4-planetary (STX280 HD)

Production

Type:Four-wheel Drive (4WD) tractor
Built in:Fargo, North Dakota, USA
Manufacturer:CaseIH

Transmission

Options:16-speed full power shift, 24-speed fully synchronized
Transmission:Synchroshift
Type (16-speed):full power shift
Type (24-speed):fully synchronized
Gears (16-speed):16 forward and 2 reverse
Gears (24-speed):24 forward and 6 reverse
Clutch (16-speed):electro-hydraulic wet disc
Clutch (24-speed):wet disc

Tractor hitch

Rear Type:IVN/III
Rear lift (at 24"/610mm):15669 lbs (7107 kg)

Power Take-off (PTO)

Rear PTO:independent Optional
Rear PTO Type:1000 (1.75)

Related Models

CaseIH STX330

Model:STX330

CaseIH STX275

Model:STX275