Categories ↠ Scrapers ↠ Caterpillar 623H

Caterpillar 623H Scraper

Category: Scrapers ➔
Manufacturer: Caterpillar ➔
Model: 623H ➔

The Caterpillar 623H Scraper is a powerful and efficient machine designed for heavy-duty earthmoving tasks. With a bowl heaped capacity of 23 cu yd and a rated payload of 55,200 lbs, this scraper is capable of handling large volumes of material with ease. Equipped with a Caterpillar C13 ACERT engine producing 304 kW (407 hp) of power, the 623H is a reliable workhorse on the construction site. Its hydraulic system features robust cylinder specifications for smooth operation, while the transmission offers multiple forward gears and a top speed of 33.5 mph when loaded. With a total operating weight of 142,701 lbs, the Caterpillar 623H Scraper is a versatile and dependable choice for demanding earthmoving projects.

See all Caterpillar 623Hs for sale

Bowl

Heaped Capacity	23 cu yd (18 cu m)
Rated Payload	55,200 lbs (25,038 kg)
Struck Capacity	19 cu yd (14 cu m)
Width of Cut	10 ft (3 m)

Engine

Flywheel Power - Tractor/Scraper

304 kW (407)

Hydraulic System

Bowl Cylinder Bore	6 in (14 cm)
Bowl Cylinder Stroke	33 in (85 cm)
Ejector Cylinder Bore	4 in (11 cm)
Ejector Cylinder Stroke	48 in (121 cm)

Operating Specifications

Cooling System Fluid Capacity	17 gal (64 l)
Fuel Capacity	202 gal (763 l)
Hydraulic System Fluid Capacity	22 gal (83 l)

Scraper Bowl

Rated Load	55,200 lbs (25,038 kg)
Scraper Capacity - Heaped	23 cu yd (18 cu m)

Service Refill Capacities - Tractor

Cooling System	17 gal (64 l)
Differential	46 gal (173 l)
Final Drive - Each	5 gal (19 l)
Hydraulic Reservoir	22 gal (83 l)
Transmission	19 gal (70 l)

Steering System

Steering Angle - Left	82 degrees
Steering Angle - Right	85 degrees

Tractor Engine

Displacement	763 cu in (12,503 cu cm)
Make	Caterpillar

Transmission

1 Forward	3 mph (5 kph)
2 Forward	6 mph (9 kph)
3 Forward	8 mph (12 kph)
4 Forward	10 mph (16 kph)
5 Forward	14 mph (22 kph)
6 Forward	18 mph (30 kph)
7 Forward	25 mph (40 kph)
8 Forward	34 mph (54 kph)
Number of Forward Gears	8
Number of Reverse Gears	1
Reverse	6 mph (9 kph)
Top Speed - Loaded	34 mph (54 kph)

Weights

Total Operating - Loaded

142,701 lbs (64,728 kg)

Caterpillar 623Hs currently for sale

A Caterpillar 623H From Holt of California CAT for $399,500.00 USD

A 2013 Caterpillar 623H From Global Tractor Company for $545,000.00 USD

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