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Years in Production / 1959–1961
Caterpillar
D7D
Explore the specifications, hardware, and original references for the Caterpillar D7D.
No photo
—
Source index power
Tracks
Drive
1959–1961
Production years
Caterpillar
Manufacturer
D7D / 01
At a glance
Production
Agricultural Crawler tractor
Built in Peoria, Illinois, USA
- Manufacturer
- Caterpillar
Mechanical
Contracting band brakes
Open operator station.
- Drive
- crawler
- Steering
- manual clutches
D7D / 02
Under the hood
Engine Detail
Caterpillar
turbocharged diesel
4-cylinder
liquid-cooled
- Displacement
- 831 ci13.6 L
- Bore Stroke
- 5.75x8.00 inches146 x 203 mm
- Air Cleaner
- oil bath
- Compression Ratio
- 15.7:1
- Rated Rpm
- 1200
- Starter Type
- 2-cylinder pony engine
- Cylinders
- 4
- Cooling
- liquid-cooled
Engine Options
Caterpillar 13.6L 4-cyl diesel
- Fuel Tank
- 65 gal246.0 L
D7D / 03
Gears & controls
Transmission (Option 1)
- Transmission Type
- gear
- Gears
- 5 forward and 4 reverse
- Clutch
- dry metallic disc
- Oil Capacity
- 40 qts37.9 L
Transmission (Option 2)
- Transmission Type
- gear
- Gears
- 5 forward and 4 reverse
- Clutch
- dry metallic disc
- Oil Capacity
- 40 qts37.9 L
D7D / 04
Size. Stance. Footprint.
Dimensions
- Length
- 162.25 in412 cm
- Width
- 97 in246 cm
- Height
- 80 in203 cm
- Ground clearance
- 15.5 in39 cm
Tires And Tracks
20-inch tracks
- Weight
- 24,330 lbs11036 kg
Tires And Tracks
- Width
- 20 inches50 cm
D7D / 05
Tests (NTTL)
Nebraska Tractor Test 710
Turbo diesel 5-speed crawlerAugust 3 - 11, 1959
Drawbar performance
Gear 2 used for power test.
Gear 1 used for pull test.
- Id
- 710
- Max Power
- 109.79 hp81.9 kW
- Fuel Use
- 8.3 gal/hour31.4 l/hour
- Max Pull
- 28,274 lbs12825 kg