- Length With Blade On Ground: 35.92 ft / 10940 mm
- Ground Clearance: 1.58 ft / 475 mm
- Height To Top Of Cab: 16.58 ft / 5067 mm
- Wheelbase: 15.08 ft / 4600 mm
Published dimensions and weight
Caterpillar 844H
The Caterpillar 844H is a wheel dozer of about 70.8 t, built around the 27 ACERT engine.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight156120 lb70815 kg
03Selected published values31
Wheel dozers are commonly used to push, spread and clean up material where wheeled mobility is useful. Published rows for Caterpillar 844H include published operating weight of 156120 lb / 70815 kg, published engine power of 687 hp / 512 kw, the published “Length With Blade On Ground” field of 35.92 ft / 10940 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Length With Blade On Ground” field (35.92 ft / 10940 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Ground Clearance” field (1.58 ft / 475 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (16.58 ft / 5067 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Length With Blade On Ground35.92 ft10940 mm
Ground Clearance1.58 ft475 mm
Height To Top Of Cab16.58 ft5067 mm
Wheelbase15.08 ft4600 mm
Engine
Engine Make22362236
Engine Model27 ACERT27 ACERT
Gross Power687 hp512 kw
Net Power627 hp468 kw
Power Measured @2000 rpm2000 rpm
Torque Rise31 %31 %
Displacement1666 cu in27.1 L
Operational
Operating Weight156120 lb70815 kg
Fuel Capacity268.4 gal1016 L
Cooling System Fluid Capacity39.6 gal150 L
Engine Oil Capacity25 gal95 L
Transmission Fluid Capacity29 gal110 L
Hydraulic System Fluid Capacity189.4 gal717 L
Front Diff Fluid Capacity71.6 gal271 L
Rear Diff Fluid Capacity68.9 gal261 L
Steering Angle35 degrees35 degrees
Axle Oscillation11 degrees11 degrees
Operating Voltage24 V24 V
Alternator Supplied Amperage95 amps95 amps
Tire Size45/65 T39 XLD D1 (L4)45/65 T39 XLD D1 (L4)
Transmission
Number Of Forward Gears33
Number Of Reverse Gears33
Max Speed - Forward14 mph22.5 km/h
Max Speed - Reverse15.4 mph24.8 km/h
Blade
Blade Capacity20.7 yd315.9 m3
Blade Width17.8 ft5418 mm
Blade Height6.7 ft2024 mm
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Manufacturer-published specifications.