Challenger 75C
The Challenger 75C is a powerful tractor built for serious farm work. It has a strong Caterpillar engine with 6 cylinders and 325 horsepower. This engine is turbocharged and diesel-powered, giving it lots of strength for tough jobs. The tractor has a full power shift transmission with 10 forward gears and 2 reverse gears, making it easy to change speeds for different tasks. This tractor is big and heavy, weighing 33,305 pounds. It's 232 inches long, 120 inches wide, and 144 inches tall. The 75C has a comfortable cab for the driver and uses hydraulic steering for easy control. It has a rear PTO (power take-off) that runs at 1000 RPM, which is great for running farm equipment. The hydraulic system is a closed center type, which is good for handling heavy loads. With its size and power, the Challenger 75C is well-suited for large farms and big fields.

Quick specs
- Category
- Articulated
- Engine Power Output
- 325hp
- Operating Weight
- 33,305 lb
- Transmission
- Full Power Shift
At a glance
How the 75C compares
vs. Articulated medianDistribution
Engine Power (hp)
Across all Articulated tractors
This model
The 75C ranks at the 13th percentile for engine power among recorded articulated tractors.
Overview
About the Challenger 75C
The Challenger 75C is a powerful tractor built for serious farm work. It has a strong Caterpillar engine with 6 cylinders and 325 horsepower. This engine is turbocharged and diesel-powered, giving it lots of strength for tough jobs. The tractor has a full power shift transmission with 10 forward gears and 2 reverse gears, making it easy to change speeds for different tasks. This tractor is big and heavy, weighing 33,305 pounds. It's 232 inches long, 120 inches wide, and 144 inches tall. The 75C has a comfortable cab for the driver and uses hydraulic steering for easy control. It has a rear PTO (power take-off) that runs at 1000 RPM, which is great for running farm equipment. The hydraulic system is a closed center type, which is good for handling heavy loads. With its size and power, the Challenger 75C is well-suited for large farms and big fields.
Full specifications
Every recorded spec
General
| Manufacturer | Challenger |
|---|---|
| Model | 75C |
| Category | Articulated tractor |
| Operating weight | 33,305lb |
Engine
| Make | Caterpillar |
|---|---|
| Model | 3176 ATAAC |
| Power | 325hp |
| Cylinders | 6 |
| Displacement | 629ci |
| Bore | 4.92in |
| Stroke | 5.5in |
Transmission
| Type | Full Power Shift |
|---|---|
| Forward gears | 10 |
| Reverse gears | 2 |
Chassis & drive
| Steering | Hydraulic |
|---|---|
| Cab | Cab |
Hydraulics
| Type | Closed Center |
|---|
Power take-off
| Rear PTO | Rear 1000 |
|---|
Dimensions
| Length | 232in |
|---|---|
| Width | 120in |
| Height | 144in |
| Operating weight | 33,305lb |
Capacities
| Cooling system | 15gal |
|---|
Head to head
75C vs. Articulated median
How the Challenger 75C compares to other Articulated tractors
| Spec | This model | Articulated median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 325 hp | 450 hp | -28% | 13th |
| Engine Displacement | 629 ci | 827 ci | -24% | 13th |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 10 | 16 | -37% | 3rd |
| Operating Weight | 33,305 lb | 51,335 lb | -35% | 8th |
| Width | 120 in | 100 in | +20% | 72nd |
Medians and percentiles are computed from the articulated tractors in our database with a recorded value for each spec (sample sizes 41–62 models).
Compare to tractors with similar specs
Commonly compared Challenger tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Challenger 75 | 325 hp | 34,370 lb | — | Compare → |
| Challenger MT765B | 320.72 hp | 31,085 lb | — | Compare → |
| Challenger 75D | 330 hp | 35,720 lb | — | Compare → |
| Challenger 65E | 310 hp | 34,195 lb | — | Compare → |
| Challenger MT740 | 345.28 hp | 35,890 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Big Bud HN320 | 320 hp | 36,000 lb | — | Compare → |
| AGCO DT275B | 316.6 hp | 25,840 lb | 2009–2010 | Compare → |
| CaseIH 9170 | 335 hp | — | — | Compare → |
| CaseIH 9270 | 335 hp | 34,045 lb | — | Compare → |
| CaseIH 9350 | 310 hp | 28,720 lb | — | Compare → |
Explore
Challenger siblings
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Gallery
Challenger 75C photos






FAQ
Common questions
How much horsepower does the Challenger 75C have?
The Challenger 75C produces 325 hp from its 6-cylinder engine. Engine displacement is 629 ci.
How much does the Challenger 75C weigh?
The Challenger 75C weighs about 33,305 lb in operating condition.
What transmission is in the Challenger 75C?
Transmission on the Challenger 75C is Full Power Shift, with 10 forward speeds.
What type of hydraulic system does the Challenger 75C use?
Hydraulics on the Challenger 75C are Closed Center.
What maintenance does the Challenger 75C require?
Like any tractor, the Challenger 75C needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.


