Equipment ↠ Caterpillar ↠ Scrapers ↠ 1985 Caterpillar 621B

1985 Caterpillar 621B For Sale in Mulberry, FL

Name: 1985 Caterpillar 621B
Brand: Caterpillar
SKU: 79549921
Price: 69000 USD
Availability: InStock

/ Save to Watch List

For Sale: $69,000.00 USD

Apply for Financing

UCM, Inc. (Used Construction Machinery)

UCM, Inc. (Used Construction Machinery) Dealer Info

UCM, Inc. (Used Construction Machinery) Website

Click here to email UCM, Inc. (Used Construction Machinery).

Contact: Jamie Wurthmann

Click for Phone Number

Machine Info:

Serial Number:	2DB00839
Stock Number:	39
Machine Location:	MULBERRY, FL

Description:

Military spec machine, 51 original hours, erops cab with air, 14-20 cubic yard capacity, open bowl, retarder, cat 3406 diesel engine, tires @ 90% remaining, fob: Louisiana

Machine Details:

General Specifications
horsepower	330
horsepowerUnit	horsepower
capacity	20
capacityUnit	cubic yard
hours	51
airconditioning	Yes
enginemake	CATERPILLAR
enginemodel	3406
engineserialnum	70V20598
heater	Yes
tiretype	Bias
ropstype	Enclosed
fronttirepercentremaining	90
gps	No
reartirepercentremaining	90
gpsready	No
gradecontrol	No
fenders	Yes
selfloading	No
pushpullarrangement	No
scraperconfiguration	Open

From the manufacturer:

Supplied by HeavyEquipmentData.com →

The Caterpillar 621B is a wheel tractor-scraper used in earthmoving and large-scale site preparation. As part of Caterpillar's scraper lineup, the 621B is designed for loading, hauling, and spreading material in construction, mining, roadbuilding, and land development applications. It typically features a tractor unit with a rear-mounted scraper bowl, apron, and ejector system for efficient material handling. The 621B is known for its heavy-duty frame, high-capacity bowl, and suitability for moving soil, gravel, and other bulk materials over moderate distances. It remains a recognized model in used equipment markets and heavy equipment reference listings.

Bowl
Heaped Capacity	20 cu yd (15 cu m)
Max Depth of Cut	13 in (34 cm)
Rated Payload	47,995 lbs (21,770 kg)
Struck Capacity	14 cu yd (11 cu m)
Width of Cut	10 ft (3 m)
Dimensions
Overall Height	12 ft (4 m)
Overall Length	42 ft (13 m)
Overall Width	11 ft (3 m)
Wheelbase	25 ft (8 m)
Operating Specifications
Fuel Capacity	135 gal (511 l)
Tire Size	29.5-29 28PR (E-3)
Tractor Engine
Displacement	891 cu in (14,601 cu cm)
Make	Caterpillar
Net Power	330 hp (246 kw)
Power Measured @	1,900 rpm
Transmission
Max Speed Forward	30 mph (48 kph)
Number of Forward Gears	8
Weights
Front Axel - loaded	63,021 lbs (28,586 kg)
Front Axle - empty	46,612 lbs (21,143 kg)
Rear Axle - empty	19,977 lbs (9,062 kg)
Rear Axle - loaded	51,564 lbs (23,389 kg)
Total Operating - empty	66,591 lbs (30,205 kg)
Total Operating - Loaded	114,585 lbs (51,975 kg)

Dealer Contact Info:

UCM, Inc. (Used Construction Machinery)

UCM, Inc. (Used Construction Machinery) Dealer Info

UCM, Inc. (Used Construction Machinery) Website

Email UCM, Inc. (Used Construction Machinery).

Contact: Jamie Wurthmann

Click for Phone Number

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

1985 Caterpillar 621B For Sale in Mulberry, FL

UCM, Inc. (Used Construction Machinery)

Contact: Jamie Wurthmann

Machine Info:

Description:

Machine Details:

From the manufacturer:

Dealer Contact Info:

UCM, Inc. (Used Construction Machinery)

Contact: Jamie Wurthmann

Log In to Your CEG Account

Stay Ahead of the Market