New Holland T9.645 VS Caterpillar RD4 specs comparison

New Holland T9.645
General InfosMake | New Holland |
Model | T9.645 |
Country | United states |
Production | From 2014 |
Price | - |
Tractor type | - |
Fuel | - |
Service repair manual | New Holland T9.645 Manual |
Dimensions, sizes and tires
AG front tires | 710/70 R42 |
AG rear tires | 710/70 R42 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | - |
Length | 295 inches 749 cm |
Width | 120 inches 304 cm |
Height | 156 inches 396 cm |
Wheelbase | 154 inches 391 cm |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | - |
Cylinders | 6 cylinders 24 valves |
Engine power | 638 hp 475.8 kW |
Engine RPM | 2100 (rpm) |
Torque | 2033 lb-ft 2756.7 Nm | Torque RPM | 1400 (rpm) |
Fuel type | - |
Fuel injection | electronic direct-injection |
Fuel tank size | 480 gal 1816.8 L |
Oil capacity | - |
Oil change | - |
Starter motor | electric |
Starter volts | 24 V |
Parts And Accessories | New Holland T9.645 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 1000 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 200 amps |
Trans system | - |
Trans type | full power shift |
Trans gears | 17 forward and 2 reverse |
Clutch system | - |
Wheel drive | 4x4 articulated 4WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | wet disc |
Cabin type | Cab standard with air-condioning |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | Cat |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 473 hp 352.7 kW |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | position control |
Rear hitch | IVN |
Rear hitch lift | 19621 lbs 8900 kg |
Front hitch | - |
Front hitch lift | - |

Caterpillar RD4
General InfosMake | Caterpillar |
Model | RD4 |
Country | United states |
Production | From 1935 Until 1940 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | diesel |
Service repair manual | Caterpillar RD4 Manual |
Dimensions, sizes and tires
AG front tires | 44, 60-inch tracks |
AG rear tires | 44, 60-inch tracks |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | - |
Length | - |
Width | - |
Height | - |
Wheelbase | - |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 312.1 ci or 5.1 L |
Cylinders | 4 cylinders |
Engine power | - |
Engine RPM | 1400 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | - |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Caterpillar RD4 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 5 forward and 1 reverse |
Clutch system | dry disc |
Wheel drive | crawler |
Final drive | - |
Steering | - |
Braking system | - |
Cabin type | - |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 35.06 hp or 26.1 kW |
Fuel consumption | - |
Pulling power | 7852 lbs or 3561 kg |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | - |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- New Holland provided us with the latest version of its T9.645 service repair manual
- Find All mechanical and electrical parts and accessories of New Holland T9.645 farm-tractor here
- Get your Caterpillar RD4 manual book version
- Cabine, electrical And mechanical parts for Caterpillar RD4 farm-tractor here