Komatsu H285S Excavator

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: H285S ➔

The Komatsu H285S Excavator is a powerhouse in the construction industry, boasting impressive capabilities and specifications. With a maximum cutting height of 52.9 ft and a bucket capacity of 22.7 cu yd, this excavator offers efficient and productive performance. Equipped with a Turbocharged K2000E engine delivering 1582.5 hp, the H285S ensures optimal power for heavy-duty tasks. From its maximum digging depth of 28.9 ft to a hydraulic pump flow capacity of 951.1 gpm, this excavator is designed to excel in various excavation and loading operations. Operating at an impressive weight of 738548.7 lbs and featuring a swing speed of 3.3 rpm, the Komatsu H285S combines robust construction with advanced technology for unparalleled efficiency on the job site.

See all Komatsu H285Ss for sale

General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height	53 ft (16 m)
Max Digging Depth	29 ft (9 m)
Max Loading Height	34 ft (10 m)
Max Reach Along Ground	56 ft (17 m)
Max Vertical Wall Digging Depth	7 ft (2 m)
Shipping Height of Unit	34 ft (10 m)
Shipping Length of Unit	59 ft (18 m)

Bucket

Reference Bucket Capacity

23 cu yd (17 cu m)

Dimensions

Ground Clearance	3 ft (1 m)
Height - Top of Cab	26 ft (8 m)
Length of Track on Ground	21 ft (6 m)
Length of Tracks	28 ft (8 m)
Removal Counterweight Clearance	10 ft (3 m)
Upper Structure Ground Clearance	10 ft (3 m)
Width to Outside of Tracks	21 ft (6 m)

Engine

Aspiration	Turbocharged
Engine Model	K2000E
Gross Power	1,583 hp (1,180 kw)
Net Power	1,580 hp (1,178 kw)
Number of Cylinders	16
Power Measured @	1800 rpm

Loading Shovel

Height to Top of Boom - shovel	26 ft (8 m)
Max Cutting Height	58 ft (18 m)
Max Dig Depth	10 ft (3 m)
Max Dig Reach	48 ft (15 m)
Max Dump Height	42 ft (13 m)
Overall Length - shovel	47 ft (14 m)

Operating Specifications

Fuel Capacity	1,207 gal (4,570 l)
Hydraulic Pump Flow Capacity	951 gpm (3,600 lpm)
Hydraulic System Fluid Capacity	782 gal (2,960 l)
Hydraulic System Relief Valve Pressure	4495 psi
Operating Weight	738,549 lbs (335,000 kg)
Swing Speed	3.3 rpm

Swing Mechanism

Swing Speed

3.3 rpm

Undercarriage

Ground Pressure	28 psi
Loading Shovel Ground Pressure	28 psi
Loading Shovel Operating Weight	738,549 lbs (335,000 kg)
Loading Shovel Shoe Width	47 in (120 cm)
Shoe Size	47 in (120 cm)
Track Gauge	17 ft (5 m)

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 2024, 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