Industrial Tractor · 1974Unverified
Caterpillar SxS D9H
Caterpillar SxS D9H — Bulldozer · 820 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
820 hp
Weight
183900 to 190500 pounds
Hover a source tag to verify
Overview
ManufacturerCaterpillarReference
BulldozerReference
Built in Peoria, Illinois, USAReference
Total built13Reference
The SxS D9H consisted of two D9H tractors connected side-by-side behind a single blade. The operator controlled both machines from the left-side tractor using pneumo-hydraulic controls. The left tractor was fitted with a 12 CFM compressor and two air supply tanks.Reference
DrivecrawlerReference
Final drivesplanetaryReference
Cab optional with available air-conditioning.Reference
Variants
DD9Htandem D9sReference
SxS D9Hside-by-side D9HsReference
Engine
Caterpillar 24.1L 6-cyl dieselReference
Fuel tank1741.1 LReference
Engine (net)611.5 kWReference
Caterpillar D353Reference
turbocharged dieselReference
6-cylinderReference
liquid-cooled inlineReference
Displacement24.1 LReference
Bore/Stroke159 x 203 mmReference
Power (net)611.5 kWReference
StarterelectricReference
Starter volts24Reference
Oil capacity42.6 LReference
Coolant capacity155.2 LReference
Transmission
3-speed power shiftReference
Typepower shiftReference
Gears3 forward and reverseReference
The Caterpillar SxS D9H consisted of two linked tractors so it had two D353 engines. Figures shown, except horsepower, are for a single engine.Reference
Dimensions
Weight183900 to 190500 poundsReference
24-inch tracksReference
Length561 cmReference
9U Special dozer length795 cmReference
Height (cab)363 cmReference
Height (exhaust)375 cmReference
Shipping weight83417 kgReference
Operating weight86410 kgReference
Gauge579 cmReference
Caterpillar SxS D9H attachments
bladeReference
Electrical
Charging systemalternatorReference
Charging amps50Reference
Batteries4Reference
Battery volts12Reference
Battery AH200Reference
Caterpillar SxS D9H Tracks
Width60 cmReference
Length on ground335 cmReference
Area on ground4.1 m²Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.