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Upton 225

Upton 225 tractor
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The Upton 225 is a farm tractor built by Upton in Corowa, New South Wales, Australia starting in 1969. It is powered by a Nissan 6.2L 5-cylinder 2-stroke blower diesel engine producing 225 hp (167.8 kW). The tractor features a mechanical transmission with two-wheel drive. It has a hydraulic system with 2500 psi pressure, 3 valves, and a total flow of 20 gpm (75.7 lpm). The tractor weighs 20,970 lbs (9511 kg) and measures 204 inches in length, 158 inches in width, and 92 inches in height. It rides on 11x16 front tires and 23.1x34 rear tires.
Upton 225Upton tractorfarm tractorNissan UD225 engine225 hp tractortractor specifications
Power225 hp
Founded1969 - 1979
Model225

Technical Specifications

Detailed specifications and technical data for Upton 225

Power

Engine:225 hp (167.8 kW)

Tires

Rear tire:23.1x34
Front tire:11x16

Engine

Type:blower (2-stroke) diesel
Model:Nissan UD225
Power:225 hp (167.8 kW)
Torque:543 lb-ft (736.3 Nm)
Cooling:liquid-cooled
Cylinders:5-cylinder
Rated RPM:2200
Torque RPM:1500
Bore/Stroke:4.33x5.115 inches (110 x 130 mm)
Compression:16:1
Displacement:377 ci (6.2 L)

Dimensions

Width:158 inches (401 cm)
Height:92 inches (233 cm)
Length:204 inches (518 cm)
Weight:20,970 lbs (9511 kg)
Ground clearance:16 inches (40 cm)

Hydraulics

Valves:3
Pressure:2500 psi (172.4 bar)
Total flow:20 gpm (75.7 lpm)

Production

Built in:Corowa, New South Wales, Australia
Manufacturer:Upton
Production years:1969 - ????

Transmission

Type:Mechanical
Drive:Two-wheel drive