Komatsu D65EX-12E Crawler Dozer Specs

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D65EX-12E ➔

The Komatsu D65EX-12E Crawler Dozer is a powerful and reliable machine designed for heavy-duty construction and earthmoving tasks. With a gross power of 190 hp and an operating weight of 41,667.4 lbs, this bulldozer offers exceptional performance and stability on various terrains. Equipped with a standard blade width of 11.3 ft and a transmission type of TF,HSS, the D65EX-12E can efficiently handle a range of tasks with precision and ease. Its sturdy undercarriage features 39 shoes per side, ensuring durability and traction in challenging conditions. Whether clearing land or pushing materials, the Komatsu D65EX-12E is a dependable choice for your construction needs.

Dimensions

Komatsu D65EX-12E Crawler Dozer Dimensions specifications
Ground Clearance	1.40 ft (0.43 m)
Height - Top of Cab	10.10 ft (3.08 m)
Length of Track on Ground	8.80 ft (2.68 m)
Length w/ Blade	17.30 ft (5.27 m)
Length w/o Blade	14.40 ft (4.39 m)
Width Over Tracks	7.90 ft (2.41 m)

Engine

Komatsu D65EX-12E Crawler Dozer Engine specifications
Displacement	74.80 cu in (1,225.76 cu cm)
Engine Model	S6D125E-2-A
Gross Power	190.00 hp (141.69 kw)
Number of Cylinders	6
Power Measured @	1950 rpm

Operating Specifications

Komatsu D65EX-12E Crawler Dozer Operating Specifications specifications
Operating Weight	41,667.40 lbs (18,900.04 kg)

Standard Blade

Komatsu D65EX-12E Crawler Dozer Standard Blade specifications
Height	48.30 in (122.68 cm)
Width	11.30 ft (3.44 m)

Transmission

Komatsu D65EX-12E Crawler Dozer Transmission specifications
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	TFHSS

Undercarriage

Komatsu D65EX-12E Crawler Dozer Undercarriage specifications
Number of Carrier Rollers per Side	2
Number of Shoes per Side	39
Number of Track Rollers per Side	7
Standard Shoe Size	20.10 in (51.05 cm)
Track Gauge	6.20 ft (1.89 m)
Track Pitch	8.00 in (20.32 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