AgriculturalPerformance profile
Challenger MT856
The Challenger MT856 is a powerful agricultural tractor built for tough jobs. It's a crawler tractor, which means it uses tracks instead of wheels. This helps it move well on different types of ground. The MT856 has a special transmission that lets it change speeds smoothly without gears. Under the hood, the MT856 has a strong MAN D3876 diesel engine. This engine has 6 cylinders and is turbocharged, which means it can produce a lot of power. It can make up to 556.5 horsepower, which is very high for a tractor. The engine is liquid-cooled to keep it running well even when working hard. The tractor is big, measuring 266 inches long, 116.1 inches wide, and 148 inches tall. It's also heavy, weighing 42,000 pounds, which helps it grip the ground well.
ManufacturerChallengerPower556.5 hpEngine6-cylTransContinuously-variable transmission
Image not recorded
Quick specs
- Category
- Agricultural
- Engine Power Output
- 557hp
- Operating Weight
- 42,000 lb
- Transmission
- Continuously-variable transmission
At a glance
How the MT856 compares
vs. Agricultural medianDistribution
Engine Power (hp)
Across all Agricultural tractors
556.5 hp · 99th
This model
13
Median 110 hp
282
556.5
This modelAgricultural tractorsMediann = 1,028
The MT856 ranks at the 99th percentile for engine power among recorded agricultural tractors.
Overview
About the Challenger MT856
The Challenger MT856 is a powerful agricultural tractor built for tough jobs. It's a crawler tractor, which means it uses tracks instead of wheels. This helps it move well on different types of ground. The MT856 has a special transmission that lets it change speeds smoothly without gears. Under the hood, the MT856 has a strong MAN D3876 diesel engine. This engine has 6 cylinders and is turbocharged, which means it can produce a lot of power. It can make up to 556.5 horsepower, which is very high for a tractor. The engine is liquid-cooled to keep it running well even when working hard. The tractor is big, measuring 266 inches long, 116.1 inches wide, and 148 inches tall. It's also heavy, weighing 42,000 pounds, which helps it grip the ground well.
Full specifications
Every recorded spec
General
| Manufacturer | Challenger |
|---|---|
| Model | MT856 |
| Category | Agricultural tractor |
| Type | Crawler |
| Operating weight | 42,000lb |
Engine
| Make | MAN |
|---|---|
| Model | D3876 |
| Power | 556.5hp |
| Cylinders | 6 |
| Displacement | 933.7ci |
| Bore | 5.43in |
| Stroke | 6.69in |
Transmission
| Type | Continuously-variable transmission |
|---|
Chassis & drive
| Chassis | Crawler |
|---|
Hydraulics
| Type | Closed center pressure-flow compensated |
|---|
Dimensions
| Length | 266in |
|---|---|
| Width | 116.1in |
| Height | 148in |
| Operating weight | 42,000lb |
Head to head
MT856 vs. Agricultural median
How the Challenger MT856 compares to other Agricultural tractors
| Spec | This model | Agricultural median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 557 hp | 110 hp | +406% | 99th |
| Engine Displacement | 934 ci | 336 ci | +178% | 98th |
| Cylinders | 6 | 5.5 | +9% | 74th |
| Operating Weight | 42,000 lb | 10,914 lb | +285% | 98th |
| Length | 266 in | 173 in | +54% | 99th |
| Width | 116 in | 79.5 in | +46% | 95th |
| Height | 148 in | 111 in | +34% | 99th |
Medians and percentiles are computed from the agricultural tractors in our database with a recorded value for each spec (sample sizes 497–1,130 models).
Compare to tractors with similar specs
Commonly compared Challenger tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Challenger MT875E | 561.47 hp | 44,265 lb | — | Compare → |
| Challenger MT965E | 550 hp | 47,500 lb | — | Compare → |
| Challenger MT851 | 504.2 hp | 42,000 lb | — | Compare → |
| Challenger MT862 | 610.2 hp | 42,000 lb | — | Compare → |
| Challenger MT867 | 663.8 hp | 42,000 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| CaseIH Steiger 550 | 550 hp | 44,046 lb | — | Compare → |
| CaseIH Steiger 550 Quadtrac | 550 hp | 53,804 lb | — | Compare → |
| CaseIH Quadtrac Steiger 530QT | 535 hp | 52,410 lb | — | Compare → |
| CaseIH Steiger 535 | 535 hp | 42,639 lb | — | Compare → |
| CaseIH Steiger 535QT Quadtrac | 535 hp | 52,410 lb | — | Compare → |
Explore
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FAQ
Common questions
What is the engine power output of the Challenger MT856?
Rated engine output for the Challenger MT856 is 556.5 hp, delivered by a 6-cylinder engine. The engine displaces 933.7 ci.
Which transmission does the Challenger MT856 use?
The Challenger MT856 is equipped with a Continuously-variable transmission transmission.
What hydraulics does the Challenger MT856 have?
The Challenger MT856 uses a Closed center pressure-flow compensated hydraulic system.
What is the operating weight of the Challenger MT856?
In working trim, the Challenger MT856 comes in at roughly 42,000 lb.
How do I maintain a Challenger MT856?
Routine service for the Challenger MT856 covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.