Categories ↠ Excavators ↠ Link-Belt 3900 QUANTUM

Link-Belt 3900 QUANTUM Excavator

Category: Excavators ➔
Manufacturer: Link-Belt ➔
Model: 3900 QUANTUM ➔

See all Link-Belt 3900 QUANTUMs for sale

Boom/Stick Excavator Option 1

Max Cutting Height	33.40 ft (10.18 m)
Max Digging Depth	23.60 ft (7.19 m)
Max Loading Height	23.20 ft (7.07 m)
Max Reach Along Ground	34.80 ft (10.61 m)
Max Vertical Wall Digging Depth	21.10 ft (6.43 m)
Shipping Height of Unit	11.00 ft (3.35 m)
Shipping Length of Unit	32.90 ft (10.03 m)

Boom/Stick Excavator Option 2

Max Cutting Height	33.60 ft (10.24 m)
Max Digging Depth	25.50 ft (7.77 m)
Max Loading Height	23.60 ft (7.19 m)
Max Reach Along Ground	36.40 ft (11.09 m)
Max Vertical Wall Digging Depth	23.00 ft (7.01 m)
Shipping Height of Unit	12.20 ft (3.72 m)
Shipping Length of Unit	32.90 ft (10.03 m)

Bucket

Maximum Bucket Capacity	2.30 cu yd (1.76 cu m)
Minimum Bucket Capacity	0.80 cu yd (0.61 cu m)
Reference Bucket Capacity	1.30 cu yd (0.99 cu m)

Dimensions

Ground Clearance	1.70 ft (0.52 m)
Height - Top of Cab	10.10 ft (3.08 m)
Length of Track on Ground	12.90 ft (3.93 m)
Removal Counterweight Clearance	4.00 ft (1.22 m)
Tail Swing Radius	9.90 ft (3.02 m)
Width to Outside of Tracks	8.50 ft (2.59 m)

Engine

Aspiration	Turbocharged
Displacement	506.00 cu in (8,291.87 cu cm)
Engine Model	6CT8.3
Max Torque	516.00 lbs ft (699.59 nm)
Net Power	178.00 hp (132.74 kw)
Power Measured @	2200 rpm
Torque Measured @	1450 rpm

Operating Specifications

Alternator Supplied Amperage	65 amps
Cooling System Fluid Capacity	6.90 gal (26.12 l)
Engine Oil Capacity	5.10 gal (19.30 l)
Fuel Capacity	81.90 gal (309.99 l)
Hydraulic Pump Flow Capacity	112.00 gpm (423.92 lpm)
Hydraulic System Fluid Capacity	58.20 gal (220.29 l)
Hydraulic System Relief Valve Pressure	4980 psi
Operating Voltage	24 volts
Operating Weight	62,900.00 lbs (28,531.00 kg)
Swing Drive Fluid Capacity	1.60 gal (6.06 l)

Swing Mechanism

Swing Speed

10.4 rpm

Undercarriage

Ground Pressure	6 psi
Max Travel Speed	3.00 mph (4.83 kph)
Number of Carrier Rollers per Side	2
Number of Shoes per Side	50
Number of Track Rollers per Side	9
Shoe Size	31.50 in (80.01 cm)
Track Gauge	8.50 ft (2.59 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 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