Categories ↠ Off-Highway Trucks ↠ Terex 4066C

Terex 4066C Off-Highway Truck

Category: Off-Highway Trucks ➔
Manufacturer: Terex ➔
Model: 4066C ➔

Dimensions

Dump Ground Clearance	2.40 ft (0.73 m)
Dump Height	21.50 ft (6.55 m)
Ground Clearance	2.00 ft (0.61 m)
Overall Height	12.10 ft (3.69 m)
Overall Length	35.00 ft (10.67 m)
Overall Width	11.30 ft (3.44 m)
Wheelbase	18.40 ft (5.61 m)

Dump

Capacity - Heaped	28.80 cu yd (22.02 cu m)
Capacity - Struck	22.20 cu yd (16.97 cu m)
Dump Angle	65 degrees
Lower Time	12 seconds
Raise Time	16 seconds
Rated Payload	80,470.00 lbs (36,500.62 kg)

Engine

Aspiration	turbocharged with air-to-air charge cooling water-cooled
Displacement	775.10 cu in (12,701.64 cu cm)
Engine Model	Series 60
Gross Power	400.00 hp (298.28 kw)
Max Torque	1,450.00 lbs ft (1,965.91 nm)
Net Power	375.00 hp (279.64 kw)
Number of Cylinders	6
Power Measured @	2100 rpm
Torque Measured @	1200 rpm

Operating Specifications

Alternator Supplied Amperage	70 amps
Cooling System Fluid Capacity	23.00 gal (87.06 l)
Engine Oil Capacity	9.50 gal (35.96 l)
Fuel Capacity	112.00 gal (423.92 l)
Hydraulic System Fluid Capacity	45.00 gal (170.33 l)
Operating Voltage	24 volts
Tire Size	26.5 R 25
Transmission Fluid Capacity	11.00 gal (41.64 l)

Transmission

Max Speed	28.00 mph (45.06 kph)
Number of Forward Gears	6
Number of Reverse Gears	3
Transmission Type	ZF 6WG 65 Automatic with manual override

Weights

Center Axle - empty	16,800.00 lbs (7,620.36 kg)
Center Axle - loaded	52,085.00 lbs (23,625.39 kg)
Front Axle - empty	31,345.00 lbs (14,217.87 kg)
Front Axle - loaded	41,315.00 lbs (18,740.19 kg)
Rear Axle - empty	16,870.00 lbs (7,652.11 kg)
Rear Axle - loaded	52,085.00 lbs (23,625.39 kg)
Total Empty	65,015.00 lbs (29,490.34 kg)
Total Loaded	145,485.00 lbs (65,990.97 kg)

Our Main Office

Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200

About Us

Construction Equipment Guide covers the nation with its four regional newspapers, offering construction and industry news and information along with new and used construction equipment for sale from dealers in your area. Now we extend those services and information to the internet. Making it as easy as possible to find the news and equipment that you need and want.

Contents Copyrighted 2026, by Construction Equipment Guide, which is a Registered Trademark, registered in the U.S. Patent Office. Registration number 0957323. All rights reserved, nothing may be reprinted or reproduced (including framing) in whole or part without written permission from the publisher. All editorial material, photographs, drawings, letters, and other material will be treated as unconditionally assigned for publication and copyright purposes and are subject to Construction Equipment Guide’s unrestricted right to edit and comment editorially. Contributor articles do not necessarily reflect the policy or opinions of this publication.

Read our privacy policy here.
Mastodon