Challenger MT945C

Manufacturer AGCO
Make Challenger
Industry Agriculture
Category Tractors
Subcategory Track & Articulated Tractors
Class Track Tractors
Location of Assembly Jackson, Minnesota USA
Region Primarily Sold North America
ISO Horsepower (Gross Power)
hp 440
Rated Engine rpm 2100
Max Torque (ft-lb) @ Engine rpm 1573 @ 1400
Torque (ft-lb) @ Rated Engine rpm 1107 @ 2100
ECE R24 Horsepower (Net Power)
hp N/A
Rated Engine rpm 2100
Maximum hp @ Engine rpm N/A
PTO Horsepower
hp 360
Rated Engine rpm 2100
PTO hp @ Rated PTO Speed (1000 PTO rpm) N/A
Maximum Drawbar hp (Unballasted) (PFA) hp @ Rated 327.08 @ 2097
Fuel Consumption
gph @ Rated Engine rpm 23.05 @ 2100
hp. h/gal @ Rated Engine rpm 15.77 @ 2100
gph @ Rated PTO Speed (1000 PTO rpm) 23.51 @ 2000
hp. h/gal @ Rated PTO Speed ( 16.29 @ 2000
gph @ Maximum DBhp Unballasted 23.91 @ 1700
hp. h/gal @ Maximum DBhp Unballasted 17.41 @ 1700
Official Test Data Nebraska OECD 1928
Make Caterpillar
Model C15
Engine Emission Level Tier III
Emissions Treatment Method ACERT Technology
# of Cylinders 6
Valves per Cylinder 4
Total Displacement (CID) 923
Cylinder Liners Wet, w/ mid-liner support
Aspiration/Charge Cooling Turbocharged w/ air-to-air aftercooled
Starting Aid Automatic Ether Aid
Cooling System
Type of pump Liquid
Fan type Poly V-Belt Driven
Air Intake System
Intake Location (aspiration location) Front hood
Air Cleaner Type 2 paper elements w/ aspirator
Exhaust System Treatment
Type Vertical
Muffler Location Right Side A Post
Fuel Injection System
Injection Pump Type Electronic
Fuel Filters (#/microns) Primary (10 micron) Secondary (2 micron)
Electrical System
Starting and Charging Voltage 12V
Alternator (Std/Opt) 185 Amp
Battery Amperage V/ Ah/ CCA 4-12V batteries/ 4,000 CCA
Standard Transmission
Type Powershift
Manufacturers Description Powershift
Number of Forward/Reverse Gears 16F / 4R
Number of Forward/Reverse Gears w/ Creeper N/A
Max Speed Forward @ rpm /Reverse (mph) 24.6 @ 2100
Full Shuttle Reverse (yes/no) Yes
Optional Transmission
Type N/A
Manufacturers Descriptoin N/A
Number of Forward/Reverse Gears N/A
Number of Forward/Reverse Gears w/ Creeper N/A
Max Speed Forward @ rpm /Reverse (mph) N/A
Full Shuttle Reverse (yes/no) N/A
Power Take-Off
PTO Type Independent
PTO Speed @ engine RPM
1000 rpm (21 spline shaft) N/A
Steering Hydraulic System
Steering Type Orbital
Rear Axle & Final Drive
Rear Axle Type Bar Axle
Differential Lock Type Electro hydraulic
Final Drive Type Inboard, Double Reduction
4WD Front Axle
Axle Type Bar Axle (5.7 in / 145 mm)
Differential Lock Type Electro hydraulic
Max Steering Angle (degrees) 42
Suspended Front Axle
Type N/A
Service Brakes Type Wet disc
Parking Brake Type Front axle only – electro hydraulic
Hydraulic Trailer Brakes (std/opt) Optional
Pneumatic Trailer Brakes (std/opt)
Idler Diameter (in) N/A
Number of Midwheels
Midwheel Diameter (in) N/A
Drive Wheel Diameter (in) N/A
Track Width (in) N/A
System Type Closed Center (LIFD)
Total Pump Flow (gpm) 43.5
Optional Pump Flow (gpm) 59
Operating Pressure (psi) 2900
Remote Control Valves Available (std/opt) 4 Std., 5 & 6 Opt.
Three Point Hitch
ASAE Hitch Category Category 3/4N
Lift Capacity @ 24″ (lb) 19500
Front 3 Point Hitch (yes or no) N/A
Drawbar Type Swinging
Drawbar Vertical Load, Static Max (lb) 10000
Drawbar Vertical Load, Optional (lb) N/A
Drawbar Ground Clearance (in) 14.4
Cab Sound Level dB(A) 76.5
Internal Volume (ft3) 108
Glass Area (ft2) 67.5
Decelerator/Accelerator Pedal (std/opt)
Standard Seat
Type Fully Adjustable
Type of Suspension Air
Optional Seat
Type Vibration Reduction
Type of Suspension Fluid
Type of Gauges Digital & Analog
Electrical Connectors
Trailer Plug 7 Pin
In-Cab 12V Power Plug 1 Ag plug and 1-12V power outlet
Implement Connector 9 Pin ISO Connector
Wheelbase (in) 155.5
Overall Length w/ Front Weights (in) 298
Min Overall Shipping Width (in) 192
Height Over Cab (in) 151
Standard Tire Size – Front N710/70R42
Standard Tire Size – Rear 710/70R42
Front Wheel Track, 4WD, min-max (in) N/A
Rear Wheel Track, 4WD, min-max (in) N/A
Turn Radius (ft-in) @ Tire Size 16
Approximate Shipping Weight (lb) 39266
Fuel Tank-Standard (g) 390
Fuel Tank-Optional (g) N/A
DEF Tank (g) N/A