Challenger
Challenger MT455E
The Challenger MT455E is a utility tractor produced from 2017 to 2020 as part of the MT400E Series by Challenger, a part of AGCO. It features a 110 hp AGCO Power 4.9L 4-cylinder intercooled turbocharged diesel engine with Tier IV emissions and selective catalytic reduction. The tractor has a 16-speed AutoPower IV four-speed power shift transmission, four-wheel drive, electro-hydraulic differential locks, and hydraulic wet disc brakes. It includes a standard cab with air-conditioning and optional Auto-Guide 3000. The MT455E offers a variety of hydraulic pump flow options and a rear hitch with a 11244 lbs lift capacity. Electrical system includes a 12-volt battery and alternator charging up to 175 amps, with an optional twin 120A system. The tractor is related to the MT465E and the earlier MT455D models.
Power110 hp
Founded2017 - 2020
ModelMT455E
Technical Specifications
Detailed specifications and technical data for Challenger MT455E
Power
| Engine | 110 hp (82.0 kW) |
|---|---|
| PTO (claimed) | 105 hp (78.3 kW) |
Engine
| Type | intercooled turbocharged diesel |
|---|---|
| Power | 110 hp (82.0 kW) |
| Torque | 510 lb-ft (691.6 Nm) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Emissions | Tier IV |
| Fuel tank | 67 gal (253.6 L) |
| Rated RPM | 2100 |
| Torque RPM | 1600 |
| Bore/Stroke | 4.251x5.276 inches (108 x 134 mm) |
| Fuel system | high-pressure common rail direct injection |
| Displacement | 299 ci (4.9 L) |
| Manufacturer | AGCO Power |
| Maximum Power | 120 hp (89.5 kW) |
| Starter volts | 12 |
| Emission control | selective catalytic reduction |
| Exhaust fluid (DEF) | 7.9 gal (29.9 L) |
Variants
| 6712S | similar Massey Ferguson model |
|---|
Dimensions
| Width | 72 inches (182 cm) *Minimum width |
|---|---|
| Wheelbase | 105 inches (266 cm) |
| Shipping weight | 15432 lbs (6999 kg) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging amps | 175 |
| Charging system | alternator |
| Optional charging amps | 240 *Total charging capacity with optional twin 120A system. |
Hydraulics
| Type | open center |
|---|---|
| Valves | up to 5 |
| Pump flow | 26 gpm (98.4 lpm) |
| Optional pump flow 1 | 29 gpm (109.8 lpm) |
| Optional pump flow 2 | 50 gpm (189.2 lpm) |
Mechanical
| Cab | standard with air-conditioning. Auto-Guide 3000 (Optional) |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Hydraulic wet disc brakes |
| Power steering | Yes |
| Differential lock | electro-hydraulic front and rear |
Production
| Type | Utility tractor |
|---|---|
| Series | MT400E Series |
| Years produced | 2017 - 2020 |
Transmission
| Name | AutoPower IV |
|---|---|
| Type | four-speed power shift |
| Gears | 16 forward and reverse |
| Clutch | hydraulic wet disc |
Tractor hitch
| Rear Arms | telescopic link end |
|---|---|
| Rear Type | III/II |
| Rear lift (at 24"/610mm) | 11244 lbs (5100 kg) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540/1000 |
| Additional PTO Types | 540/540E/1000/1000E |