Case 550H WT Crawler Dozer Specs

Category: Crawler Dozers ➔
Manufacturer: Case ➔
Model: 550H WT ➔

Dimensions

Case 550H WT Crawler Dozer Dimensions specifications
Ground Clearance	1.16 ft (0.35 m)
Height To Top Of Cab	8.50 ft (2.59 m)
Length Of Track On Ground	6.50 ft (1.98 m)
Length W/ Blade	13.03 ft (3.97 m)
Width Over Tracks	7.00 ft (2.13 m)

Engine

Case 550H WT Crawler Dozer Engine specifications
Aspiration	Natural
Displacement	239.00 cu in (3,916.52 cu cm)
Engine Make	2239
Engine Model	4-390
Gross Power	75.00 hp (55.93 kw)
Max Torque	181.00 lbs ft (245.40 nm)
Net Power	67.00 hp (49.96 kw)
Number Of Cylinders	4
Power Measured @	2200 rpm
Torque Measured @	1600 rpm

Hydraulic System

Case 550H WT Crawler Dozer Hydraulic System specifications
Pump Flow Capacity	21.90 gpm (82.89 lpm)
Relief Valve Pressure	2500 psi

Operational

Case 550H WT Crawler Dozer Operational specifications
Alternator Supplied Amperage	65 amps
Cooling System Fluid Capacity	4.20 gal (15.90 l)
Engine Oil Capacity	2.50 gal (9.46 l)
Final Drives Fluid Capacity	1.50 gal (5.68 l)
Fuel Capacity	30.50 gal (115.44 l)
Hydraulic Fluid Capacity	10.30 gal (38.99 l)
Operating Voltage	12 V
Operating Weight	14,600.00 lbs (6,622.46 kg)

Standard Blade

Case 550H WT Crawler Dozer Standard Blade specifications
Blade Angle (Both Directions)	25 degrees
Capacity	1.9 cu yd
Cutting Depth	19.50 in (49.53 cm)
Height	33.00 in (83.82 cm)
Width	9.20 ft (2.80 m)

Transmission

Case 550H WT Crawler Dozer Transmission specifications
Max Speed - Forward	5.80 mph (9.33 kph)
Max Speed - Reverse	6.40 mph (10.30 kph)
Number Of Forward Gears	4
Number Of Reverse Gears	4
Transmission Type	Case constant - mesh modulated transmission

Undercarriage

Case 550H WT Crawler Dozer Undercarriage specifications
Ground Contact Area	3120 in2
Ground Pressure	4.6 psi
Number Of Carrier Rollers Per Side	1
Number Of Shoes Per Side	37
Number Of Track Rollers Per Side	6
Standard Shoe Size	20.00 in (50.80 cm)
Track Gauge	5.35 ft (1.63 m)
Track Pitch	6.29 in (15.98 cm)

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