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Caterpillar 773D Off-Highway Truck

Body Hoists

Body Lower Time - Float12.5 seconds
Body Raise Time - High Idle9.5 seconds
Pump Flow - High Idle148.46 gpm (562 lpm)
Relief Valve Setting - Raise2498.27 psi

Dimensions

Centerline Front Tire Width10.8 ft (3 m)
Dump Ground Clearance2.3 ft (1 m)
Dump Height28.9 ft (9 m)
Front Canopy Height14.6 ft (4 m)
Ground Clearance2 ft (1 m)
Inside Body Length21.3 ft (6 m)
Loading Height - Empty12.5 ft (4 m)
Operating Width12.9 ft (4 m)
Overall Height13.2 ft (4 m)
Overall Height - Body Raised29 ft (9 m)
Overall Length31.8 ft (10 m)
Overall Width14.7 ft (4 m)
Wheel Base13.8 ft (4 m)
Wheelbase13.8 ft (4 m)

Dump

Load Capacity - heaped46.1 cu yd (35 cu m)
Load Capacity - Struck34.8 cu yd (27 cu m)
Lower Time12.5 seconds
Raise Time9.5 seconds

Engine

Bore5.4 in (14 cm)
Displacement1647.7 cu in (27,001 cu cm)
Engine ModelCat 3412E TA-HEUI
Flywheel Power650 hp (485 kw)
Gross Power682.6 hp (509 kw)
Gross Power - SAE J1995650 hp (485 kw)
Max Torque1706.8 lbs ft (2,314 nm)
Net Power643.7 hp (480 kw)
Net Power - 80/1269/EEC34 hp (25 kw)
Net Power - Cat650 hp (485 kw)
Net Power - ISO 924941 hp (31 kw)
Net Power - SAE J134953.6 hp (40 kw)
Number of Cylinders12
Power Measured @2000 rpm
Stroke6 in (15 cm)

Final Drives

Planetary RatioPlanetary

Operating Specifications

Body Capacity - SAE 2:144.6 cu yd (34 cu m)
Body Capacity - Struck34 cu yd (26 cu m)
Brake/Hoist System Fluid Capacity35.2 gal (133 l)
Circle Clearance Diameter78.8 ft (24 m)
Cooling System Fluid Capacity36.2 gal (137 l)
Diff and Final Drive Fluid Capacity37 gal (140 l)
Engine Oil Capacity20.1 gal (76 l)
Fuel Capacity185 gal (700 l)
Lower Time12.5 seconds
Maximum Capacity96260 lbs (43,663 kg)
Nominal Payload Class (100%)96260 lbs (43,663 kg)
Operating Voltage24 volts
Raise Time9.5 seconds
Steering System Fluid Capacity9 gal (34 l)
Tire Size24.00R35
Top Speed - Loaded41 mph (66 kph)

Service Refill Capacities

Brake Hoist System - Includes Tank103.9 gal (393 l)
Cooling System39.9 gal (151 l)
Fuel Tank185 gal (700 l)
Steering System - Including Tank21.4 gal (81 l)
Steering Tank14.6 gal (55 l)
Torque Converter - Brake - Hoist Hydraulic Tank58.2 gal (220 l)
Torque Converter - Transmission System - Including Sump26.5 gal (100 l)

Tires

Standard Tire24.00R35 (E-4)

Transmission

Forward - 16.3 mph (10 kph)
Forward - 28.6 mph (14 kph)
Forward - 311.7 mph (19 kph)
Forward - 415.6 mph (25 kph)
Forward - 521.2 mph (34 kph)
Forward - 628.6 mph (46 kph)
Forward - 740.9 mph (66 kph)
Max Speed38.7 mph (62 kph)
Number of Gears - Forward7
Number of Gears - Reverse1
Reverse7.46 mph (12 kph)

Weights

Empty Weight87082.6 lbs (39,500 kg)
Front Axle - Empty47.3%
Front Axle - Loaded33.3%
Loaded Weight219007.2 lbs (99,340 kg)
Operating Weight - Loaded204000 lbs (92,533 kg)
Rear Axle - Empty52.7%
Rear Axle - Loaded66.7%
Weight Distribution Front - empty47.3%
Weight Distribution Front - loaded33.3%
Weight Distribution Rear - empty52.7%
Weight Distribution Rear - loaded66.7%

See all of the Caterpillar 773Ds we have listed for sale.
  • A 1996 Caterpillar 773D From Matson Machinery for $160,000.00 USD


  • A Caterpillar 773D From Thompson Parts Solutions for Call for Price


  • A Caterpillar 773D From Thompson Parts Solutions for Call for Price






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    39.96250 \\ -83.00610 \\ Columbus \\ PA