Caterpillar
D7D
Farm tractor · 1959–1961
CaterpillarD7D
The Caterpillar D7D is a farm tractor manufactured from 1959 to 1961. It features a Caterpillar engine, and manual clutches steering. The transmission is a gear type with 5 forward and 4 reverse.
Engine
| Engine | Caterpillar |
|---|---|
| Fuel Type | diesel |
| Cylinders | 4 |
| Cooling | liquid-cooled |
| Turbocharger Status | turbocharged diesel |
| Displacement | 831 ci (13.6 L) |
| Bore | 5.75 in (146 mm) |
| Stroke | 8 in (203 mm) |
| Compression Ratio | 15.7 |
| Power Drawbar | 109.79 hp (81.9 kW) |
| Air Cleaner | oil bath |
| Starter Type | 2-cylinder pony engine |
| Manufacturer | Caterpillar |
| Rated | 1,200 RPM |
Transmission
| Transmission Type | gear |
|---|---|
| Gears | 5 forward and 4 reverse |
| Clutch | dry metallic disc |
| Oil Capacity | 40 qts (37.9 L) |
| Available Options | 5-speed gear |
Dimensions
| Length | 162.25 in (412 cm) |
|---|---|
| Width | 97 in (246 cm) |
| Height | 80 in (203 cm) |
| Ground Clearance | 15.5 in (39 cm) |
Weight
| Weight | 24,330 lbs (11,036 kg) |
|---|---|
| Shipping | 24,330 lbs (11,036 kg) |
Tires & Tracks
| Track Width | 20 in (50 cm) |
|---|
Fuel
| Capacity | 65 gal (246 L) |
|---|
Steering
| Type | manual clutches |
|---|