Challenger MT655
The Challenger MT655 is a tractor produced by Challenger. It is equipped with a 513 ci 8.4 L engine. The rated power output is 205.4 hp 153.2 kW. Transmission: 18 forward and 6 reverse. Operating weight: 21500 lbs 9752 kg.
Engine Power
165.1 hp
123.1 kW
Fuel & Capacities
120 gal
454.2 L
Transmission
18 forward and 6 reverse
Operating Weight
21500 lbs
9752 kg
Challenger MT655 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
 | 2002 - 2003
MT600 SeriesRow-Crop tractor |
|---|---|
2002 - 2003 | |
MT600 Series | |
Row-Crop tractor | |
Production | |
|---|---|
Manufacturer | Challenger (a part of AGCO) |
Row-Crop tractor | |
Built in Beauvais, France | |
The Challenger MT655 is similar to the Massey Ferguson 8270. | |
Challenger MT655 Engine | |
|---|---|
Sisu 8.4L 6-cyl diesel | |
Fuel tank | 120 gal
454.2 L |
Engine details ...  | |
Challenger MT655 Transmission | |
|---|---|
18-speed power shift | |
Transmission details ...  |
Challenger MT655 Power | |
|---|---|
PTO (claimed) | 200 hp
149.1 kW |
Drawbar (tested) | 165.1 hp
123.1 kW |
PTO (tested) | 216.7 hp
161.6 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Four-wheel drive | |
Power steering | |
Hydraulic wet disc brakes | |
Cab standard with air-conditioning. |
Hydraulics | |
|---|---|
Type | closed center pressure flow compensated (PFC) |
Pressure | 2900 psi
200.0 bar |
Valves | 4 |
Total flow | 29 gpm
109.8 lpm |
39 gpmOptOptional
147.6 lpm | |
Tractor hitch | |
|---|---|
Rear Type | III |
Rear lift (at 24"/610mm) | 19700 lbs
8935 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 1000 |
Engine RPM | 1000@2091 |
Dimensions & Tires | |
|---|---|
Wheelbase | 121 inches
307 cm |
Weight | 21500 lbs
9752 kg |
Front tire | 600/70R28 |
Rear tire | 650/85R38 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Battery volts | 12 |
References | |
|---|---|
 | |
Challenger MT500/MT600 published in 2002, by AGCO |
Engine
Engine Detail — 513 ci / 8.4 L Diesel
Manufacturer | Sisu |
Configuration | turbocharged aftercooled diesel, 6-cylinder, liquid-cooled vertical |
Displacement | 513 ci
8.4 L |
Bore/Stroke | 4.370x5.709 inches
111 x 145 mm |
Air cleaner | dual paper elements |
Compression | 16.5:1 |
Rated RPM | 2200 |
Starter volts | 12 |
Transmission
Transmission — 18 forward and 6 reverse power shift
Type | power shift |
Gears | 18 forward and 6 reverse |
Clutch | electro-hydraulic wet disc |
Dimensions
Challenger MT655 Tires | |
|---|---|
Ag front | 600/70R28 |
Ag rear | 650/85R38 |
Dimensions | |
|---|---|
Wheelbase | 121 inches
307 cm |
Length | 203 inches
515 cm |
Width | 98.2 inches*Minimum width
249 cm |
Height (cab) | 121 inches
307 cm |
Shipping weight | 21500 lbs
9752 kg |
Tests
OCED Tractor Test 1770 | |
|---|---|
Diesel 18-speed 4WD
April 1998 - May 1998,
Link: OCED Tractor Test 1770 file | |
PTO performance | |
Max power | 216.7 hp
161.6 kW |
Fuel use | 12.4 gal/hour
46.9 l/hour |
Power at rated engine speed | 205.4 hp
153.2 kW |
Fuel use | 13.1 gal/hour
49.6 l/hour |
Power at rated PTO speed | 212.3 hp
158.3 kW |
Fuel use | 12.9 gal/hour
48.8 l/hour |
Drawbar performance | |
Max power | 165.1 hp
123.1 kW |
Fuel use | 13.2 gal/hour
50.0 l/hour |
Gear 10 used for power test. | |
Max pull | 20765 lbs
9419 kg |
Gear 6 used for pull test. | |
Photos
Challenger MT655 tractor photo
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