Challenger MT645C specifications

Manufacturer: Challenger (a part of AGCO)

Factory: Beauvais, France

Distributor: -

Rear Type: III

Rear lift: -

Control: -

Rear lift (at ends): 26,460 lbs

Rear lift (at 24"/610mm): 21,336 lbs

Front Hitch: III

Front lift (at ends): 11,020 lbs

Drawbar: -

Height (to pin): 187 inches

Dump angle: 55°

Rollback angle: -

Breakout force (lift): -

Lift to full height (at pin): 5610 lbs

Lift to full height (at 800mm): 4950 lbs

Loader type: -

Clearance, dumped bucket: -

Reach at ground: -

Dump reach: -

Breakout force (bucket): -

Bucket width: -

Raise time to height: -

Bucket dump time: -

Lowering time: -

Rollback time: -

Number: 2

Cold-cranking amps: 775

Volts: 12

Amp-hours: -

Fuel: 159 gal

Hydraulic system: 26.4 gal

Ag front: 380/85R34

Ag rear: 480/80R46

Weight (shipping): -

Wheelbase: 122.2 inches

Clearance front: -

4WD turn radius: -

Weight (ballasted): -

Length: 223.2 inches

Height (hood): -

Ground clearance: 22.4 inches

Rear tread: 58.5 to 119.5 inches

Front tread: -

2WD turn radius: -

Width: 118 inches

Standard tires (ag): Front: 480/70R34. Rear: 520/85R46

Height (cab): 133.1 inches

Max weight: -

Front axle: -

Rear axle: Bar: 4.33 by 118 inches

Ground: negative

Charging system: alternator

Charging amps: 240*Two 120A alternators.

Battery volts: 12

Bore/Stroke: 4.37x5.71 inches

Compression: 16.7:1

Cooling: -

Cylinders: -

Displacement: 512.6 ci

Fuel: -

Rated RPMs: 2200

Power: -

Torque: 874 lb-ft

Torque RPM: 1500

Emissions: Interim Tier 4

Emission control: selective catalytic reduction (SCR)

Maximum power: 270 hp

Fuel system: electronic high-pressure common rail

Pre-heating: -

Compression: -

Starter: electric

Starter volts: 12

Chassis: 4x4 MFWD 4WD

Steering: power

Brakes: hydraulic wet disc

Cab: Cab standard with heat and air-conditioning. Optional heated seat, power adjustable mirrors, and automatic temperature control.

Differential lock: electro-hydraulic front and rear

Transmission: continuously variable transmission

Pump flow: -

Final drives: planetary

Rear PTO: independent

Rear RPM: 1000E/1000 (1.75)

Gear Rear PTO: -

Hydro Rear PTO: -

Mid PTO: -

Mid RPM: -

Clutch: electro-hydraulic

Engine RPM: -

Front PTO: independent*Optional

Front RPM: 1000 (1.375)

Type: closed center load sensing

Pressure: 2,901 psi

Valves: 4 to 6

Total Flow: 46.2 gpm

Steering Press: -

Capacity: -

Pump flow: -

SVC flow: -

Gears: infinite forward and reverse

Type: continuously variable transmission

Oil Capacity: 70.8 qts

Name: Techstar CVT

Clutch: -

Engine: -

PTO (Claimed): 205 hp

Engine (gross): -

Drawbar (tested): 180.1 hp

Engine (net): -

Gear PTO (Claimed): -

Hydro PTO (Claimed): -