Caterpillar D9T Crawler Dozer


Ground Clearance2 ft (1 m)
Height - Top of Cab12.5 ft (4 m)
Length of Track on Ground11.4 ft (3 m)
Length w/ Blade21.8 ft (7 m)
Length w/o Blade16.1 ft (5 m)
Width Over Tracks9.4 ft in (24 cm)


Displacement1106 cu in (0 m)
Engine ModelC18 ACERT
Gross Power464 hp (346 kw)
ModelC18 ACERT
Net Power410 hp (306 kw)
Power Measured @1800 rpm

Hydraulic System

Pump Flow Capacity101 gal/min (382 l/min)
Pump typePiston
Relief Valve Pressure5875 psi

Operating Specifications

Alternator Supplied Amperage95 A
Cooling System Fluid Capacity27.5 gal (104 l)
Engine Oil Capacity10 gal (38 l)
Final Drives Fluid Capacity3.9 gal (15 l)
Fuel Capacity235 gal (889 l)
Hydraulic Fluid Capacity23.5 gal (89 l)
Operating Voltage24 V V
Operating Weight105600 lbs (47,900 kg)

Standard Blade

Capacity17.7 cu yds (14 m)
Height6.5 in (17 cm)
Width14.3 ft (4 m)


Max Speed - Forward7.3 mph (12 kph)
Max Speed - Reverse8.9 mph (14 kph)
Number of Forward Gears3
Number of Reverse Gears3
Transmission TypePower Shift


Ground Contact Area6569 cu in (0 m)
Ground Pressure16.1 psi
Number of Shoes per Side43
Number of Track Rollers per Side8
Standard Shoe Size24 in (61 cm)
Track Gauge7.4 ft (2 m)
Track Pitch9.5 in (24 cm)

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