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Years in Production / 1977–1991

Caterpillar

D6D SA

Explore the specifications, hardware, and original references for the Caterpillar D6D SA.

Generic tractor; no model photo available
No photo

165hp

Source index power

Tracks

Drive

1977–1991

Production years

Caterpillar

Manufacturer

D6D SA / 01

At a glance

Production

Agricultural Crawler tractor

Original price was $104,120 in 1985

Manufacturer
Caterpillar

Mechanical

Four-post ROPS. Cab available with air-conditioning.

Drive
crawler

Hydraulics

Type
open center
Pressure
2250 psi155.1 bar
Pump Flow
24 gpm90.8 lpm

Electrical

Charging System
alternator
Charging Amps
50
Batteries
2
Battery Volts
12

D6D SA / 02

Under the hood

Engine Detail

Caterpillar 3306

turbocharged diesel

6-cylinder

liquid-cooled inline

Displacement
638 ci10.5 L
Bore Stroke
4.75x6.00 inches121 x 152 mm
Power Net
165 hp123.0 kW
Fuel System
direct injection
Rated Rpm
2000
Starter
electric
Starter Volts
24
Oil Capacity
29 qts27.4 L
Coolant Capacity
40 qts37.9 L
Cylinders
6
Cooling
liquid-cooled inline

Engine Options

Caterpillar 10.5L 6-cyl diesel

Fuel Tank
115 gal435.3 L

D6D SA / 03

Gears & controls

Transmission

Transmission Type
gear
Gears
6 forward and 4 reverse
Oil Capacity
104 qts98.4 L

D6D SA / 04

Size. Stance. Footprint.

Dimensions

Length
156 in396 cm
Width
94 in238 cm
Height (cab)
124 in314 cm
Height (ROPS)
113 in287 cm

Tires And Tracks

20-inch tracks

Weight
28500 to 29000 pounds

Tires And Tracks

Width
20 inches50 cm
Length On Ground
93 inches236 cm
Area On Ground
3730 in²2.4 m²