Equipment ↠ Caterpillar ↠ Off-Highway Trucks ↠ Caterpillar 773B

Dismantled Caterpillar 773B For Sale

Name: Caterpillar 773B
Brand: Caterpillar
SKU: 47391966
Availability: InStock

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Thompson Parts Solutions

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Machine Info:

Serial Number:	63W4025
Machine Location:	TUSCALOOSA, AL

From the manufacturer:

Supplied by HeavyEquipmentData.com →

The Caterpillar 773B is an off-highway haul truck designed for mining, quarry, and large earthmoving applications. Built for high-capacity material transport, the 773B features a rigid frame, diesel powertrain, and heavy-duty suspension for operation on rough haul roads. It is commonly used to move overburden, aggregate, and other bulk materials in demanding site conditions. The model is part of Caterpillar's off-highway truck lineup and is recognized for serviceability, durability, and compatibility with large-scale loading equipment. The 773B remains a reference model in used equipment markets and fleet histories for heavy-duty haulage operations.

Dimensions
Dump Ground Clearance	2 ft (1 m)
Dump Height	29 ft (9 m)
Ground Clearance	2 ft (1 m)
Overall Height	14 ft (4 m)
Overall Length	31 ft (9 m)
Overall Width	16 ft (5 m)
Wheelbase	14 ft (4 m)
Dump
Dump Angle	55 degrees
Load Capacity - heaped	45 cu yd (34 cu m)
Load Capacity - Struck	34 cu yd (26 cu m)
Lower Time	14 seconds
Raise Time	11 seconds
Engine
Aspiration	turbocharged and aftercooled
Displacement	1,648 cu in (27,001 cu cm)
Engine Model	3,412
Gross Power	683 hp (509 kw)
Net Power	650 hp (485 kw)
Power Measured @	2,000 rpm
Torque Measured @	turbocharged and aftercooled rpm
Operating Specifications
Cooling System Fluid Capacity	40 gal (151 l)
Diff and Final Drive Fluid Capacity	41 gal (155 l)
Engine Oil Capacity	18 gal (68 l)
Fuel Capacity	185 gal (700 l)
Operating Voltage	24 volts
Steering System Fluid Capacity	21 gal (81 l)
Tire Size	21.00-35 32PR (E-3)
Service Refill Capacities
Brake/Hoist Hydraulic Tank	119,000 gal (450,415 l)
Transmission
Max Speed	36 mph (57 kph)
Number of Gears - Forward	7
Number of Gears - Reverse	1
Weights
Empty Weight	86,853 lbs (39,396 kg)
Front Axle - Empty	68,900
Loaded Weight	204,003 lbs (92,534 kg)
Weight Distribution Front - empty	47.3%
Weight Distribution Front - loaded	33.3%
Weight Distribution Rear - empty	52.7%
Weight Distribution Rear - loaded	66.7%

Dealer Contact Info:

Thompson Parts Solutions

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Dismantled Caterpillar 773B For Sale

Thompson Parts Solutions

Machine Info:

From the manufacturer:

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