Komatsu WS23S-1 Scraper

Category: Scrapers ➔
Manufacturer: Komatsu ➔
Model: WS23S-1 ➔

Introducing the Komatsu WS23S-1 Scraper, a powerhouse of efficiency and power in the world of earthmoving equipment. With a bowl heaped capacity of 31.4 cu yd, a gross power of 438 hp, and a fuel capacity of 224.6 gallons, this scraper is designed to handle heavy payloads and demanding jobs with ease. From its turbocharged engine to its planetary gear transmission, the WS23S-1 is built to excel in various working conditions, making it a top choice for construction and mining operations.

See all Komatsu WS23S-1s for sale

Bowl

Heaped Capacity	31.40 cu yd (24.01 cu m)
Max Depth of Cut	35.50 in (90.17 cm)
Rated Payload	74,957.20 lbs (34,000.06 kg)
Struck Capacity	21.00 cu yd (16.06 cu m)
Width of Cut	11.10 ft (3.38 m)

Dimensions

Height - Top of Cab	11.60 ft (3.54 m)
Overall Height	15.60 ft (4.75 m)
Overall Length	44.20 ft (13.47 m)
Overall Width	12.20 ft (3.72 m)
Tractor Ground Clearance	1.70 ft (0.52 m)
Wheelbase	27.60 ft (8.41 m)

Operating Specifications

Cooling System Fluid Capacity	37.00 gal (140.05 l)
Differential Fluid Capacity	13.30 gal (50.34 l)
Engine Oil Fluid Capacity	19.10 gal (72.29 l)
Fuel Capacity	224.60 gal (850.11 l)
Tire Size	33.5-33-32PR
Transmission Fluid Capacity	18.50 gal (70.02 l)

Tractor Engine

Aspiration	turbocharged
Displacement	1,150.00 cu in (18,845.17 cu cm)
Gross Power	438.00 hp (326.62 kw)
Make	Komatsu

Transmission

Max Speed Forward	32.40 mph (52.14 kph)
Number of Forward Gears	8
Number of Reverse Gears	1
Transmission Type	planetary gear

Weights

Front Axel - loaded	84,514.30 lbs (38,335.09 kg)
Front Axle - empty	51,945.40 lbs (23,562.07 kg)
Rear Axle - empty	26,759.80 lbs (12,138.06 kg)
Rear Axle - loaded	69,148.00 lbs (31,365.04 kg)
Total Operating - empty	78,705.10 lbs (35,700.08 kg)
Total Operating - Loaded	153,662.30 lbs (69,700.13 kg)

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