Challenger MT835B
Power
350 hp
Production
2005-2008
Engine
Turbocharged diesel, 6-cylinder 24-valve
Transmission
Cat Powershift
From the same series:
Introduction
Challenger MT835B Agricultural Crawler Tractor
The Challenger MT835B is a high-horsepower agricultural crawler tractor manufactured by AGCO in Jackson, Minnesota, between 2005 and 2008. Designed for heavy-duty field operations, this tracked machine emphasizes traction, stability, and high-capacity performance.
Engine and Performance
The tractor is powered by a Caterpillar C15 turbocharged diesel engine. This 15.2-liter, 6-cylinder unit features 24 valves and a liquid-cooling system. It delivers a gross power output of 350 hp (261.0 kW) at a rated speed of 2100 RPM. The engine produces a maximum torque of 1261 lb-ft (1709.9 Nm) at 1250 RPM, providing the necessary force for demanding pulling tasks.
Transmission and Drivetrain
The MT835B utilizes a full power shift Cat Powershift transmission, allowing for seamless gear changes under load. The configuration offers 16 forward and 4 reverse gears. Power is transmitted to the ground via a crawler drive system featuring 27.5-inch tracks, which are designed to improve flotation and minimize soil compaction. Steering is managed through an electro-hydraulic power system, and braking is provided by hydraulic wet disc brakes.
Hydraulics and Hitch
The machine is equipped with a closed-center PFC (Pressure Flow Compensated) hydraulic system. It provides a total flow of 43.5 gpm (164.6 lpm) at a pressure of 2900 psi (200.0 bar), with an optional capacity of up to 59 gpm. The rear hydraulic setup includes 4 to 6 valves. The rear hitch is a category III/IVN type, capable of a maximum lift capacity of 19,500 lbs (8845 kg).
Operator Environment and Dimensions
The tractor features a standard cab equipped with air-conditioning to support operator comfort during long work cycles. The machine has a wheelbase of 118 inches and weighs between 41,000 and 43,420 pounds, depending on the configuration. The rear PTO operates independently at 1000 RPM using a 1.75-inch shaft.
Conclusion
The Challenger MT835B is engineered for large-scale agricultural operations requiring significant traction and consistent power delivery. Its robust engine, high-capacity hydraulic system, and tracked chassis make it suitable for heavy primary tillage and intensive field work.
Production Information of Challenger, MT835B
- Agricultural Crawler tractor
- Built in Jackson, Minnesota, USA
| Manufacturer | Challenger (a part of AGCO) |
|---|
Engine Specifications of Challenger, MT835B
- Caterpillar C15
- Liquid-cooled inline
- 6-cylinder 24-valve
- Turbocharged diesel
| Power (gross) | 350 hp [261.0 kW] |
|---|---|
| Rated RPM | 2100 |
| Displacement | 928 ci [15.2 L] |
| Bore/Stroke | 5.402x6.752 inches [137 x 172 mm] |
| Emissions | Tier III |
| Compression | 16.5:1 |
| Air cleaner | Dual paper elements |
| Starter volts | 12 |
| Torque RPM | 1250 |
| Torque | 1261 lb-ft [1709.9 Nm] |
Transmission Information of Challenger, MT835B
Transmission variants 1
| Transmission | Cat Powershift |
|---|---|
| Clutch | Hydraulic wet disc |
| Type | Full power shift |
| Gears | 16 forward and 4 reverse |
Mechanical Specs of Challenger, MT835B
- Cab standard with air-conditioning.
- Hydraulic wet disc brakes
| Drive | Crawler |
|---|---|
| Steering | Electro-hydraulic power |
Power Information of Challenger, MT835B
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 1000 (1.75) |
Hydraulics Specifications of Challenger, MT835B
| Type | Closed center PFC |
|---|---|
| Type(optional) | 59 gpm [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, MT835B
| Rear Type | III/IVN |
|---|---|
| Rear lift | 19500 lbs [8845 kg] |
Electrical System of Challenger, MT835B
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery CCA | 1000 |
| Charging amps | 185 |
| Batteries | 4 |
Where it sits
With 350 HP, the Challenger MT835B sits just below MT845B (400 HP) in Challenger's range. Its power puts it in the 96th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Challenger MT835B have?
The Challenger MT835B delivers 350 HP.
What years was the Challenger MT835B produced?
The Challenger MT835B was produced in 2005-2008.
What engine does the Challenger MT835B have?
The Challenger MT835B is powered by a Turbocharged diesel, 6-cylinder 24-valve engine.
What transmission does the Challenger MT835B use?
The Challenger MT835B uses a Cat Powershift transmission.