Caterpillar D7 VS New Holland Boomer 47 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 | - |
New Holland Boomer 47
General Infos| Make | New Holland |
| Model | Boomer 47 |
| Country | United states |
| Production | From 2014 Until 2016 |
| Price | - |
| Tractor type | Compact Utility tractor |
| Fuel | diesel |
| Service repair manual | New Holland Boomer 47 Manual |
Dimensions, sizes and tires
| AG front tires | 9.5-16 |
| AG rear tires | 13.6-24 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 3424 lbs or 1553 kg |
| Length | 128.1 inches [325 cm] |
| Width | 69.1 inches [175 cm] |
| Height | 97.1 inches [246 cm] |
| Wheelbase | 73.2 inches [185 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 135.2 ci or 2.2 L |
| Cylinders | 4 cylinders |
| Engine power | 45.6 hp or 34.0 kW |
| Engine RPM | 2600 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | indirect injection |
| Fuel tank size | 10.5 gal or 39.7 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | New Holland Boomer 47 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 85 amps |
| Trans system | synchronized shuttle shift |
| Trans type | partially synchronized with mechanical shuttle |
| Trans gears | 16 forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | wet discs |
| Cabin type | Two-post foldable ROPS |
| Differentiel lock | mechanical rear |
| System | open center |
| Valves | 1 or 2 |
| Pump flow | 8.2 gpm or 31.0 lpm |
| SVC flow | - |
| Steering flow | 5.3 gpm or 20.1 lpm |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 35 hp or 26.1 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | electro-hydraulic |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | independent |
| Mid PTO RPM | 2000 (rpm) |
| Fuel consumption | - |
| Hitch system | position control |
| Rear hitch | I |
| Rear hitch lift | 2756 lbs or 1250 kg |
| Front hitch | - |
| Front hitch lift | - |
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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 New Holland Boomer 47 manual book version
- Cabine, electrical And mechanical parts for New Holland Boomer 47 farm-tractor here