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Caterpillar 834B Wheel Dozer

The Caterpillar 834B Wheel Dozer is a powerful machine designed for heavy-duty earthmoving and construction tasks. With a blade capacity of 9.6 cubic yards and a maximum lift above ground of 3.7 feet, this wheel dozer offers exceptional performance and efficiency on the job site. Equipped with a Cat 3408E HEUI engine producing 450 horsepower, the 834B is capable of handling tough terrain with ease. Additionally, its operating weight of 102,195.3 pounds and maximum speed of 21.2 mph make it a reliable choice for various applications.

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Maximum Single-Wheel Rise and Fall22 in (56 cm)


Blade Capacity10 cu yd (7 cu m)
Maximum Lift Above Ground4 ft (1 m)
Moldboard - Length15 ft (5 m)
Straight Blade - Capacity10 cu yd (7 cu m)
Straight Blade - Digging Depth2 ft (0 m)
Straight Blade - Ground Clearance4 ft (1 m)
Straight Blade - Height5 ft (1 m)
Straight Blade - Maximum Tilt4 ft (1 m)
Straight Blade - Overall Width15 ft (5 m)


Ground Clearance2 ft (0 m)
Height - Top of Cab14 ft (4 m)
Length - With Blade on Ground29 ft (9 m)
Length with Blade on Ground29 ft (9 m)
Wheel Base13 ft (4 m)
Wheelbase13 ft (4 m)
Width Over Tires12 ft (4 m)


Displacement1,099 cu in (18,001 cu cm)
Engine Make2236
Engine ModelCat 3408E HEUI
Flywheel Power450 hp (336 kw)
Gross Power450 hp (336 kw)

Operating Specifications

Fuel Capacity157 gal (595 l)
Ground Clearance2 ft (0 m)
Operating Weight102,195 lbs (46,355 kg)
Tire Size35/65-33 (L-4)
Turning Circle - With Blade57 ft (17 m)

Service Refill Capacities

Cooling System28 gal (106 l)
Crankcase11 gal (42 l)
Differential - Final Drives - Front38 gal (144 l)
Fuel Tank - Standard157 gal (594 l)
Transmission27 gal (102 l)

Steering System

Steering Angle35 degrees
Turning Radius - With Straight Blade20 ft (6 m)


Standard Tire Size35/65-33,24 Pr (L-4)


Forward - 14 mph (6 kph)
Forward - 27 mph (11 kph)
Forward - 312 mph (20 kph)
Forward - 421 mph (34 kph)
Max Speed - Forward21 mph (34 kph)
Max Speed - Reverse26 mph (42 kph)
Number of Forward Gears4
Number of Forward Speeds4
Number of Reverse Gears4
Number of Reverse Speeds4
Reverse - 15 mph (8 kph)
Reverse - 29 mph (14 kph)
Reverse - 315 mph (25 kph)
Reverse - 426 mph (42 kph)


Operating Weight102,213 lbs (46,363 kg)

  • Caterpillar 834Bs currently for sale
  • A 1984 Caterpillar 834B From Columbia Western Machinery, Inc. for $52,500.00 USD
  • A 1990 Caterpillar 834B From Hoss Machinery International for Call for Price

  • 39.04690 \\ -77.49030 \\ Ashburn \\ PA