Komatsu D53A-18E Crawler Dozer Specs

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D53A-18E ➔

The Komatsu D53A-18E Crawler Dozer is a robust and versatile machine designed for heavy-duty earthmoving and construction tasks. With a powerful 130 hp engine and a gross weight of 28,638.1 lbs, this dozer offers exceptional performance and efficiency. Its standard blade width of 12.3 ft and height of 34.5 in ensure effective leveling and grading capabilities, while the 6D125E-2 engine provides reliable power for various applications. The dozer's compact dimensions and advanced undercarriage system with 41 shoes per side make it suitable for navigating confined spaces and rough terrain with ease, making it an ideal choice for demanding job sites.

Dimensions

Komatsu D53A-18E Crawler Dozer Dimensions specifications
Ground Clearance	1.10 ft (0.34 m)
Height - Top of Cab	9.60 ft (2.93 m)
Length of Track on Ground	7.80 ft (2.38 m)
Length w/ Blade	15.70 ft (4.79 m)
Length w/o Blade	12.50 ft (3.81 m)
Width Over Tracks	7.70 ft (2.35 m)

Engine

Komatsu D53A-18E Crawler Dozer Engine specifications
Displacement	673.80 cu in (11,041.63 cu cm)
Engine Model	6D125E-2
Gross Power	130.00 hp (96.94 kw)
Number of Cylinders	6
Power Measured @	1900 rpm

Operating Specifications

Komatsu D53A-18E Crawler Dozer Operating Specifications specifications
Operating Weight	28,638.10 lbs (12,990.04 kg)

Standard Blade

Komatsu D53A-18E Crawler Dozer Standard Blade specifications
Height	34.50 in (87.63 cm)
Width	12.30 ft (3.75 m)

Transmission

Komatsu D53A-18E Crawler Dozer Transmission specifications
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	TF

Undercarriage

Komatsu D53A-18E Crawler Dozer Undercarriage specifications
Number of Carrier Rollers per Side	2
Number of Shoes per Side	41
Number of Track Rollers per Side	6
Standard Shoe Size	18.20 in (46.23 cm)
Track Gauge	6.20 ft (1.89 m)
Track Pitch	6.90 in (17.53 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