Caterpillar D6D SA Special Application: all source data

All 47 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.

Overview

Production
Manufacturer	Caterpillar
(no label)	Agricultural Crawler tractor
(no label)	Original price was $104,120 in 1985

Engine
(no label)	Caterpillar 10.5L 6-cyl diesel
Fuel tank	115 gal \| 435.3 L

Transmission
(no label)	6-speed gear

Power
Engine (net)	165 hp \| 123.0 kW
Drawbar (claimed)	125 hp \| 93.2 kW

Mechanical
Drive	crawler
(no label)	Four-post ROPS. Cab available with air-conditioning.

Hydraulics
Type	open center
Pressure	2250 psi \| 155.1 bar
Pump flow	24 gpm \| 90.8 lpm

Dimensions
Weight	28500 to 29000 pounds
(no label)	20-inch tracks

Electrical
Charging system	alternator
Charging amps	50
Batteries	2
Battery volts	12

Engine

Engine detail
(no label)	Caterpillar 3306
(no label)	turbocharged diesel
(no label)	6-cylinder
(no label)	liquid-cooled inline
Displacement	638 ci \| 10.5 L
Bore/Stroke	4.75x6.00 inches \| 121 x 152 mm
Power (net)	165 hp \| 123.0 kW
Fuel system	direct injection
Rated RPM	2000
Starter	electric
Starter volts	24
Oil capacity	29 qts \| 27.4 L
Coolant capacity (Coolant)	40 qts \| 37.9 L

Transmission

Transmission
Type	gear
Gears	6 forward and 4 reverse
Oil capacity	104 qts \| 98.4 L

Dimensions

Tracks
Width	20 inches \| 50 cm
Length on ground	93 inches \| 236 cm
Area on ground	3730 in² \| 2.4 m²

Dimensions
Length	156 inches \| 396 cm
Width	94 inches \| 238 cm
Shipping weight	28500 lbs \| 12927 kg
Operating weight	29000 lbs \| 13154 kg
Gauge	74 inches \| 187 cm

Height
Hood	75 inches \| 190 cm
ROPS	113 inches \| 287 cm
Cab	124 inches \| 314 cm
Exhaust	123.5 inches \| 313 cm