- Overall Length: 19.42 ft / 5917 mm
- Width Outside Frame: 11.08 ft / 3376 mm
- Height To Top Of Cab: 11.3 ft / 3444 mm
- Wheelbase: 8 ft / 2438 mm
Published dimensions and weight
Challenger MT745B
The Challenger MT745B is a 4WD tractor of about 14.1 t; its C9 ACERT Tech Tier 3 engine is rated at 269 hp.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight31075 lb14095.4 kg
03Selected published values26
Four-wheel-drive tractors are commonly used for high-draft field work and towing agricultural implements. Published rows for Challenger MT745B include published PTO power of 225 hp / 167.8 kw, published hydraulic flow of 43.5 gal/min / 164.7 L/min, published hitch lift capacity of 16000 lb / 7257.5 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (19.42 ft / 5917 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Outside Frame” field (11.08 ft / 3376 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (11.3 ft / 3444 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Overall Length19.42 ft5917 mm
Width Outside Frame11.08 ft3376 mm
Height To Top Of Cab11.3 ft3444 mm
Wheelbase8 ft2438 mm
Ground Clearance14.38 in365 mm
Engine
Number Of Cylinders66
Engine Make22362236
Engine ModelC9 ACERT Tech Tier 3C9 ACERT Tech Tier 3
Gross Power269 hp200.6 kw
Pto Power225 hp167.8 kw
Power Measured @2100 rpm2100 rpm
Displacement537 cu in8.8 L
AspirationTurbocharged and Air-to-Air AftercooledTurbocharged and Air-to-Air Aftercooled
Operational
Fuel Capacity118.1 gal446.7 L
Operating Weight31075 lb14095.4 kg
3 Point Hitch TypeStandard Cat.3/3NStandard Cat.3/3N
3 Point Hitch Lift Capacity @ 24 Inches16000 lb7257.5 kg
Operating Voltage24 V24 V
Alternator Supplied Amperage185 amps185 amps
Transmission
Transmission TypePowershiftPowershift
Number Of Forward Gears1616
Number Of Reverse Gears44
Max Speed24.6 mph39.6 km/h
Hydraulic System
Pump Flow Capacity43.5 gal/min164.7 L/min
Relief Valve Pressure2900 psi19994.8 kPa
Number Of Remote Control Valves44
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Manufacturer-published specifications.