Caterpillar D7D

Caterpillar D7D Technical Specifications

Caterpillar D7D is a Row-Crop tractor that was produced by the John Deere between 1959 – 1961.

Below you will find detailed technical specifications for Caterpillar D7D covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

Caterpillar D7D Production











Manufacturer:
Manufacturer: Caterpillar
Type: Agricultural Crawler tractor
Factory: Peoria, Illinois, USA


Caterpillar D7D Power




Engine:
Drawbar (tested): 109.79 hp
81.9 kW

Caterpillar D7D Mechanical



















Chassis: crawler
Steering: manual clutches
Brakes: contracting band
Cab: Open operator station.
Transmission: 5-speed gear

Caterpillar D7D Engine detail




























Engine Detail
Caterpillar
turbocharged diesel
4-cylinder
liquid-cooled
Displacement: 831 ci
13.6 L
Bore/Stroke: 5.75×8.00 inches
146 x 203 mm
Air cleaner: oil bath
Compression: 15.7:1
Rated RPM: 1200
Starter type: 2-cylinder pony engine



Caterpillar D7D Transmission overview

Engine Oil












Type: gear
Gears: 5 forward and 4 reverse
Clutch: dry metallic disc
Oil capacity: 40 qts
37.9 L

Caterpillar D7D Dimensions






















Length: 162.25 inches
412 cm
Width: 97 inches
246 cm
Height (hood): 80 inches
203 cm
Shipping weight: 24,330 lbs
11036 kg
Ground clearance: 15.5 inches
39 cm
Clearance (drawbar): 17.25 inches
43 cm
Gauge: 74 inches
187 cm

Caterpillar D7D Tests























Nebraska Tractor Test 710
Turbo diesel 5-speed crawler
August 3 – 11, 1959
Link: Nebraska Tractor Test 710 file
Drawbar performance
Max power: 109.79 hp
81.9 kW
Fuel use: 8.3 gal/hour
31.4 l/hour
Gear 2 used for power test.
Max pull: 28,274 lbs
12825 kg
Gear 1 used for pull test.

FAQ

Is Caterpillar D7D a good tractor?

The Caterpillar D7D is one of the great tractors in the Caterpillar stable, and it has earned Caterpillar a fantastic reputation.

How much oil does a Caterpillar D7D take?

Check out the Caterpillar D7D oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year Caterpillar made the D7D?

The Caterpillar D7D was an agricultural tractor model made from 1959 – 1961

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