Challenger 65 Specs

(1987)

Challenger 65 General Information

Brand Challenger 
Model Challenger 65 
Tractor Series
Start year 1987 
End year 1990 
Category / Type Agricultural Crawler tractor 
Distributor
Manufacturer Caterpillar 
Factory
Serial Number Location
Number of total built
Original Price (in USD)

Challenger 65 Chassis, dimensions, weight and tires

Cabin Type Cab standard with air-conditioning. 
Wheelbase 106 in 
Length - in 
Width - in 
Height - in 
Fuel Capacity 166 
Weight - lbs 
Shipping weight - lbs 
Ballasted weight - lbs 
Operating Weight 33,200 lbs 
Front Tyres - Rims dimensions 25-in track 
Rear Tyres - Rims dimensions 25-in track 
Steering type hydrostatic differential steering 
Brakes type hydraulic caliper disc 
Agricultural Tires (R1) 25-in track 
Agricultural Tires (R1) 25-in track 
Turf Tires (R3)
Turf Tires (R3)
Industrial Tires (R4)
Industrial Tires (R4)

Challenger 65 Electrical System

Charging System
Charging Voltage - volts 
Ground negative 
Charging Amperage - A 
Number of batteries
Battery - voltage 12 volts 
Battery - Amp / Hour - Ah 
Battery - Cold Cranking Amperage - A 
Battery - Group
Engine Starter - voltage 12 v 

Challenger 65 Engine and Transmission Technical Data

Number of cylinders 6-cylinder 
Fuel Type turbocharged diesel 
Engine Code Caterpillar 3306 DITA 
Engine size - Displacement - Engine capacity 638 ci 
Bore x Stroke 4.75x6.00 
Compression Ratio 15:1 
Maximum power - Output - Horsepower 270 hp @ 2100 rpm 
Engine Cooling Type liquid-cooled 
Engine Air Filter / Cleaner dual paper elements with aspirator 
Transmission Type full power shift - 
Transmission / Gearbox gears 10 forward and 2 reverse 
Transmission Clutch
Drive wheels - Traction - Drivetrain crawler 

Challenger 65 PTO - Power Take-Off

Rear PTO Type independent 
Rear PTO Power (Tested) - hp ( 237.91 hp) 
Rear PTO RPM 1000 

Challenger 65 Drawbar

Drawbar Power (Tested) 202 hp ( 213.73 hp) 

Challenger 65 Hydraulics

Type closed center 
NÂș of valves
Pump flow 26 gpm 
Steering flow - gpm