Brand siblingUtility
Challenger MT445
The Challenger MT445 is a versatile 2WD tractor designed for various farming tasks. It features a 4-cylinder Perkins 3054B diesel engine with a displacement of 258 cubic inches. This liquid-cooled engine runs at 2200 RPM, providing reliable power for fieldwork. The tractor's Power Shuttle transmission offers 24 forward and 24 reverse gears, giving operators plenty of options for different jobs. Built with a 4x2 chassis, the MT445 measures 163 inches long, 77 inches wide, and 103 inches tall. It has a sturdy operating weight of 6,211 pounds. The tractor is equipped with a Category 2 rear hitch, making it compatible with a wide range of implements. It also features an open center hydraulic system and wet disc brakes for improved performance and safety. The open operator station with ROPS (Roll-Over Protective Structure) ensures driver safety while working in the fields.
ManufacturerChallengerEngine4-cylTransPower Shuttle
Quick specs
- Category
- Utility
- Operating Weight
- 6,211 lb
- Transmission
- Power Shuttle
Overview
About the Challenger MT445
The Challenger MT445 is a versatile 2WD tractor designed for various farming tasks. It features a 4-cylinder Perkins 3054B diesel engine with a displacement of 258 cubic inches. This liquid-cooled engine runs at 2200 RPM, providing reliable power for fieldwork. The tractor's Power Shuttle transmission offers 24 forward and 24 reverse gears, giving operators plenty of options for different jobs. Built with a 4x2 chassis, the MT445 measures 163 inches long, 77 inches wide, and 103 inches tall. It has a sturdy operating weight of 6,211 pounds. The tractor is equipped with a Category 2 rear hitch, making it compatible with a wide range of implements. It also features an open center hydraulic system and wet disc brakes for improved performance and safety. The open operator station with ROPS (Roll-Over Protective Structure) ensures driver safety while working in the fields.
Full specifications
Every recorded spec
General
| Manufacturer | Challenger |
|---|---|
| Model | MT445 |
| Category | Utility tractor |
| Type | 4x2 |
| Operating weight | 6,211lb |
Engine
| Make | Perkins |
|---|---|
| Model | 3054B |
| Cylinders | 4 |
| Displacement | 258ci |
| Bore | 4.06in |
| Stroke | 5in |
Transmission
| Type | Power Shuttle |
|---|---|
| Forward gears | 24 |
| Reverse gears | 24 |
Chassis & drive
| Chassis | 4x2 |
|---|---|
| Drive | 2WD |
| Brakes | Wet Disc |
| Cab | Open (ROPS) |
Hydraulics
| Type | Open Center |
|---|
Dimensions
| Length | 163in |
|---|---|
| Width | 77in |
| Height | 103in |
| Operating weight | 6,211lb |
Head to head
MT445 vs. Utility median
How the Challenger MT445 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 258 ci | 183 ci | +41% | 73rd |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 24 | 12 | +100% | 92nd |
| Operating Weight | 6,211 lb | 5,303 lb | +17% | 59th |
| Length | 163 in | 137 in | +19% | 81st |
| Width | 77 in | 66 in | +17% | 75th |
| Height | 103 in | 94.1 in | +9% | 73rd |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared Challenger tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Challenger MT225 | 23.3 hp | 1,672 lb | — | Compare → |
| Challenger MT225B | 22.5 hp | 1,609 lb | — | Compare → |
| Challenger MT255 | 28.4 hp | 2,248 lb | — | Compare → |
| Challenger MT255B | 28.4 hp | 2,423 lb | — | Compare → |
| Challenger MT265 | 33 hp | 3,041 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
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Gallery
Challenger MT445 photos
FAQ
Common questions
What engine configuration does the Challenger MT445 use?
The Challenger MT445 is equipped with a 4-cylinder engine displacing 258 ci.
What is the operating weight of the Challenger MT445?
In working trim, the Challenger MT445 comes in at roughly 6,211 lb.
Which transmission does the Challenger MT445 use?
The Challenger MT445 is equipped with a Power Shuttle transmission with 24 forward gears.
What hydraulics does the Challenger MT445 have?
The Challenger MT445 uses an Open Center hydraulic system.
What three-point hitch category does the Challenger MT445 use?
The Challenger MT445 has a Category Category 2 three-point hitch.
How do I maintain a Challenger MT445?
Routine service for the Challenger MT445 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.