Challenger MT945B
Power
430 hp
Production
2007-2009
Engine
Turbocharged aftercooled diesel, 6-cylinder 24-valve
Transmission
Full power shift
Weight
39266 lbs [17811 kg]
Drive
4WD
From the same series:
Introduction
Production Information of Challenger, MT945B
The production information of the tractor (MT945B) includes details about its manufacturing.
| Four-wheel Drive (4WD) tractor |
| Built in Jackson, Minnesota, USA |
| Manufacturer | Challenger (a part of AGCO) |
|---|
Dimension and Tires Information of Challenger, MT945B
This section sums up the dimension and tires information of the tractor.
| Ground clearance | 17.5 inches [44 cm] |
|---|---|
| Wheelbase | 155.5 inches [394 cm] |
| Shipping weight | 39266 lbs [17811 kg] |
| Height (cab) | 151 inches [383 cm] |
| Length | 298 inches [756 cm] |
| Front axle | 5.71 inch diameter [145 mm] |
| Max weight | 50000 lbs [22680 kg] |
| Width | 200 inches [508 cm] |
| Rear axle | 5.71 inch diameter [145 mm] |
| Ag front | 710/70R42 |
|---|---|
| Ag rear | 710/70R42 |
Engine Specifications of Challenger, MT945B
Get the specifications for the engine and if different options are available.
| Liquid-cooled inline |
| Turbocharged aftercooled diesel |
| 6-cylinder 24-valve |
| Rated RPM | 2100 |
|---|---|
| Displacement | 923 ci [15.1 L] |
| Power | 430 hp [320.7 kW] |
| Bore/Stroke | 5.402x6.748 inches [137 x 171 mm] |
| Compression | 18:1 |
| Air cleaner | Dual dry element |
| Emissions | Tier III |
Transmission Information of Challenger, MT945BY
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Type | Full power shift |
|---|---|
| Gears | 16 forward and 4 reverse |
| Clutch | Hydraulic wet discs |
Mechanical Specs of Challenger, MT945BY
This section summarizes all mechanical information such as the brake system and other specifications.
| Four-wheel drive |
| Wet disc brakes |
| Articulated power steering |
| Cab standard with air-conditioning. |
| Final drives | Inboard planetary |
|---|---|
| Differential lock | Electro-hydraulic front and rear optional |
Power Information of Challenger, MT945BY
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO | Independent OptOptional |
|---|---|
| Rear PTO Type | 1000 (1.75) |
| Engine RPM | 1000@2000 |
Hydraulics Specifications of Challenger, MT945B
Hydraulic system type, pressure, pump flow and valves.
| Type | Closed center PFC |
|---|---|
| 59 gpmOptOptional [223.3 lpm] | |
| Total flow | 43.5 gpm [164.6 lpm] |
| Pressure | 2900 psi [200.0 bar] |
| Rear valves | 4 to 6 |
Three-Point Hitch of Challenger, MT945B
Hitch category and rear/front lift capacity.
| Rear Type | IVN/III OptOptional |
|---|---|
| IV OptOptional | |
| Rear lift | 19500 lbs [8845 kg] |
Electrical System of Challenger, MT945B
Battery voltage, charging system and ground.
| Ground | Negative |
|---|---|
| Battery CCA | 1000 |
| Batteries | 4 |
| Charging system | Alternator |
| Battery volts | 12 |
| Charging amps | 185 |
Frequently asked questions
How much horsepower does the Challenger MT945B have?
The Challenger MT945B delivers 430 HP.
What years was the Challenger MT945B produced?
The Challenger MT945B was produced in 2007-2009.
What engine does the Challenger MT945B have?
The Challenger MT945B is powered by a Turbocharged aftercooled diesel, 6-cylinder 24-valve engine.
What transmission does the Challenger MT945B use?
The Challenger MT945B uses a Full power shift transmission.
How much does the Challenger MT945B weigh?
The Challenger MT945B weighs 39266 lbs [17811 kg].
Is the Challenger MT945B 4WD?
The Challenger MT945B is available in 4WD.