Challenger
MT855E
Farm tractor · 2014–2020 · 490 hp
ChallengerMT855E
The Challenger MT855E is a farm tractor manufactured from 2014 to 2020. It features a AGCO Power engine, and power differential steering. The transmission is a full power shift type with 16 forward and 4 reverse.
Engine
| Engine | AGCO Power |
|---|---|
| Fuel Type | diesel |
| Cylinders | 12 |
| Cooling | liquid-cooled |
| Turbocharger Status | turbocharged diesel |
| Displacement | 1,027.5 ci (16.8 L) |
| Bore | 4.37 in (111 mm) |
| Stroke | 5.71 in (145 mm) |
| Power Gross | 490 hp (365.4 kW) |
| Power PTO | 409.08 hp (305.05 kW) |
| Power Drawbar | 360.27 hp (268.7 kW) |
| Torque Peak | 1,740 lb-ft (2,359.4 Nm) |
| Torque Peak | 1,500 RPM |
| Starter Volts | 12 |
| Starter Type | electric |
| Manufacturer | AGCO Power |
| Emissions | Tier IV |
Transmission
| Transmission Type | full power shift |
|---|---|
| Gears | 16 forward and 4 reverse |
| Clutch | hydraulic wet disc |
| Available Options | 16-speed full power shift |
Hydraulics
| Type | closed center pressure flow compensated |
|---|---|
| Pump Flow | 58.1 gpm (219.9 lpm) |
| Pressure | 2,900 psi (200 bar) |
| Valves | 4 |
PTO
| Rear Type | independent |
|---|---|
| Clutch | electronic |
Hitch
| Rear Lift | 19,500 lbs (8,845 kg) |
|---|---|
| Drawbar Hitch Type | Cat. 4 |
Weight
| Shipping | 42,596 lbs (19,321 kg) |
|---|
Tires & Tracks
| Track Width | 18 in (45 cm) |
|---|
Fuel
| Capacity | 330 gal (1,249 L) |
|---|---|
| Def Capacity | 30.5 gal (115.4 L) |
Steering
| Type | power differential |
|---|
Cab
| Cab | standard with air-conditioning |
|---|
Nebraska Tests
NTTLTest #2167
October 28 to November 7, 2016Nebraska Tractor Test
PTO Power
409.08HP
Drawbar
403.06HP
Sound
90dB(A)