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Tractor detail

Challenger MT655B

Specs are assembled from available database fields and should be verified against the exact tractor before purchase.

farm2005 - 2008Ended

Data source & freshness

Last updated
May 10, 2026

Verify specs with the seller, dealer, or manufacturer before buying.

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Engine power260 hp
PTO power220 hp
Weight19550 - 20290 lbs
Displacement513.00 ci / 8.400 L
Transmissioncontinuously variable transmission (CVT)
Actual manufacturerChallenger (a part of AGCO)
Built inBeauvais, France

Overview

Manufacturer: Challenger

Actual manufacturer: Challenger (a part of AGCO)

Model: MT655B

Series: Not available

Type: farm

Subtype: Row-Crop tractor

Production status: Ended

Production years: 2005 - 2008

Built in: Beauvais, France

Model Specs

Weight range: 19550 - 20290 lbs

Fuel tank: Not available / Not available

DEF capacity: Not available / Not available

Engine

Power: 260 hp

Fuel type: diesel

Cylinders: 6

Displacement: 513.00 ci / 8.400 L

Torque: Not available / Not available

Torque RPM: Not available

Dimensions & Weight

Operating weight: Not available

Length: 523 cm

Width: 299 cm

Height: Not available

Height (ROPS): Not available

Height (cab): 313 cm

Wheelbase: 307 cm

Ground clearance: 56 cm

Front tire: Not available

Rear tire: Not available

Transmission

Type: continuously variable transmission (CVT)

Name: TechStar

Gears: infinite forward and reverse (2-range)

Forward gears: Not available

Reverse gears: Not available

Ranges: Not available

PTO

Claimed power: 220 hp / 164.1 kW

Rear PTO type: independent

Rear PTO clutch: electro-hydraulic wet disc

Rear PTO shaft: 1000 (1.75)

Rear PTO RPM: 540@2037 | 540E@ 1598 | 1000@2031

Front PTO type: Not available

Front PTO clutch: Not available

Front PTO shaft: Not available

Front PTO RPM: Not available

Hitch

Rear type: III

Rear lift: 15600 lbs / 7076 kg

Front hitch: II

Front lift: 7700 lbs / 3492 kg

Hydraulics

Pump flow: Not available / Not available

Total flow: 39 gpm / 147.6 lpm

Rear valves: Not available

Mid valves: Not available

System: type: pressure flow compensated (PFC); pressure: 2900 psi | 200.0 bar; total flow: 39 gpm | 147.6 lpm

Mechanical

Drive: 4WD

Final drives: inboard planetary

Differential lock: electrohydraulic front and rear

Steering: Power steering

Brakes: Hydraulic wet disc brakes

Cab: Cab standard with heat and A/C. Optional pneumatic cab suspension and automatic climate control.

Electrical

Ground: negative

Charging system: alternator

Charging amps: 150 A

Battery volts: 12 V