Caterpillar D7 VS John Deere 3038R specs comparison
Caterpillar D7
General Infos| Make | Caterpillar |
| Model | D7 |
| Country | United states |
| Production | From 1940 Until 1961 |
| Price | - |
| Tractor type | Agricultural Crawler tractor |
| Fuel | diesel |
| Service repair manual | Caterpillar D7 Manual |
Dimensions, sizes and tires
| AG front tires | 20-inch tracks |
| AG rear tires | 20-inch tracks |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 24,330 lbs or 11036 kg |
| Length | 162.25 inches [412 cm] |
| Width | 97 inches [246 cm] |
| Height | - |
| Wheelbase | - |
| Ground clearance | 15.5 inches [39 cm] |
| Turning radius | - |
| Rear tread size | 74 inches |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 831 ci or 13.6 L |
| Cylinders | 2 cylinders pony engine |
| Engine power | - |
| Engine RPM | 1200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 65 gal or 246.0 L |
| Oil capacity | 22 qts or 20.8 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | Caterpillar D7 Parts |
| Batteries number | - |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | gear |
| Trans gears | 5 forward and 4 reverse |
| Clutch system | dry metallic disc |
| Wheel drive | crawler |
| Final drive | - |
| Steering | manual clutches |
| Braking system | contracting band |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 109.79 hp or 81.9 kW |
| Fuel consumption | 8.3 gal/hour or 31.4 l/hour |
| Pulling power | 28,274 lbs or 12825 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 | - |
John Deere 3038R
General Infos| Make | John Deere |
| Model | 3038R |
| Country | United states |
| Production | From 2014 |
| Price | - |
| Tractor type | Compact Utility tractor |
| Fuel | diesel |
| Service repair manual | John Deere 3038R Manual |
Dimensions, sizes and tires
| AG front tires | 7.00-14 |
| AG rear tires | 11.2-24 |
| Lawn front tires | 25x10.50LL-15 |
| Lawn rear tires | 25x10.50LL-15 |
| Indus front tires | 27x8.5-15 |
| Indus rear tires | 43x16.00-20 |
| Weight | 3086 lbs or 1399 kg |
| Length | 127.2 inches [323 cm] |
| Width | 52.1 inches [132 cm] |
| Height | 89.7 inches [227 cm] |
| Wheelbase | 68 inches [172 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 91.5 ci or 1.5 L |
| Cylinders | 3 cylinders |
| Engine power | 36.2 hp or 27.0 kW |
| Engine RPM | 2600 (rpm) |
| Torque | 85.6 lb-ft or 116.1 Nm | Torque RPM | 1400 (rpm) |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 13.5 gal or 51.1 L |
| Oil capacity | 4.5 qts or 4.3 L |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 3038R Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | PowrReverser |
| Trans type | power shuttle |
| Trans gears | 12 forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | spur gear |
| Steering | power |
| Braking system | wet disc |
| Cabin type | Two-post folding ROPS |
| Differentiel lock | mechanical rear |
| System | open center |
| Valves | - |
| Pump flow | 8.6 gpm or 32.6 lpm |
| SVC flow | - |
| Steering flow | 5.3 gpm or 20.1 lpm |
| Tank capacity | 6.8 gal or 25.7 L |
| Hydraulic pressure | - |
| Max flow | 13.9 gpm or 52.6 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 30 hp or 22.4 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | wet disc |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | independent |
| Front PTO RPM | 2100 (rpm) |
| Mid PTO | independent |
| Mid PTO RPM | 2100 (rpm) |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | I |
| Rear hitch lift | 2531 lbs or 1148 kg |
| Front hitch | 0/I |
| Front hitch lift | 2430 lbs or 1102 kg |
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Useful links and guides ....
- Caterpillar provided us with the latest version of its D7 service repair manual
- Find All mechanical and electrical parts and accessories of Caterpillar D7 farm-tractor here
- Get your John Deere 3038R manual book version
- Cabine, electrical And mechanical parts for John Deere 3038R farm-tractor here