- Wheelbase: 9.39 ft / 2860 mm
- Number Of Cylinders: 6
- Engine Make: 2240
- Pto Power: 171.3 hp / 127.8 kw
Published dimensions and weight
John Deere 7920 170 PTO hp
The John Deere 7920 170 PTO hp is a MFWD tractor with an operating weight of about 8 t.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight17599.6 lb7983 kg
03Selected published values12
Mechanical-front-wheel-drive tractors are commonly used for field work that benefits from added front-axle traction. Published rows for John Deere 7920 170 PTO hp include published PTO power of 171.3 hp / 127.8 kw, published operating weight of 17599.6 lb / 7983 kg, the published “Wheelbase” field of 9.39 ft / 2860 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Wheelbase” field (9.39 ft / 2860 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Number Of Cylinders” field (6) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Engine Make” field (2240) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Wheelbase9.39 ft2860 mm
Engine
Number Of Cylinders66
Engine Make22402240
Pto Power171.3 hp127.8 kw
Max Torque654 lb ft886.8 Nm
Torque Measured @1148 rpm1148 rpm
Displacement494.3 cu in8.1 L
Aspirationturbochargedturbocharged
Operational
Operating Weight17599.6 lb7983 kg
Tire Size Front - 2wd / 4wd420/90R30 142A8 (R1)420/90R30 142A8 (R1)
Rear Tires Size 2wd/4wd480/80R42 151A8 (R1)480/80R42 151A8 (R1)
Hydraulic System
Relief Valve Setting3046 psi21001.5 kPa
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Manufacturer-published specifications.