Categories ↠ Excavators ↠ Komatsu PC120-6

Komatsu PC120-6 Excavator

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: PC120-6 ➔

Introducing the Komatsu PC120-6 Excavator, a reliable and versatile machine designed for various digging and loading tasks. With options for different boom/stick configurations, this excavator offers impressive maximum cutting heights, digging depths, and loading heights. Equipped with a powerful engine, efficient hydraulic system, and a durable undercarriage, the PC120-6 ensures smooth operation and increased productivity on the job site. With precise dimensions and capabilities, this excavator is a valuable asset for any construction or excavation project.

See all Komatsu PC120-6s for sale

Boom/Stick Excavator Option 1

Max Cutting Height	27.40 ft (8.35 m)
Max Digging Depth	16.80 ft (5.12 m)
Max Loading Height	19.40 ft (5.91 m)
Max Reach Along Ground	25.60 ft (7.80 m)
Max Vertical Wall Digging Depth	14.90 ft (4.54 m)
Shipping Height of Unit	9.00 ft (2.74 m)
Shipping Length of Unit	25.00 ft (7.62 m)

Boom/Stick Excavator Option 2

Max Cutting Height	28.30 ft (8.63 m)
Max Digging Depth	18.20 ft (5.55 m)
Max Loading Height	20.30 ft (6.19 m)
Max Reach Along Ground	26.90 ft (8.20 m)
Max Vertical Wall Digging Depth	16.30 ft (4.97 m)
Shipping Height of Unit	9.00 ft (2.74 m)
Shipping Length of Unit	25.00 ft (7.62 m)

Boom/Stick Excavator Option 3

Max Cutting Height	29.50 ft (8.99 m)
Max Digging Depth	19.80 ft (6.04 m)
Max Loading Height	21.50 ft (6.55 m)
Max Reach Along Ground	28.50 ft (8.69 m)
Max Vertical Wall Digging Depth	17.60 ft (5.36 m)
Shipping Height of Unit	10.10 ft (3.08 m)
Shipping Length of Unit	24.70 ft (7.53 m)

Bucket

Maximum Bucket Capacity	0.80 cu yd (0.61 cu m)
Minimum Bucket Capacity	0.30 cu yd (0.23 cu m)
Reference Bucket Capacity	0.70 cu yd (0.54 cu m)

Dimensions

Digging Depth	19.00 ft (5.79 m)
Digging Reach	19.00 ft (5.79 m)
Ground Clearance	1.40 ft (0.43 m)
Height - Top of Cab	9.00 ft (2.74 m)
Length of Track on Ground	9.10 ft (2.77 m)
Removal Counterweight Clearance	2.90 ft (0.88 m)
Tail Swing Radius	7.00 ft (2.13 m)
Width to Outside of Tracks	8.10 ft (2.47 m)

Engine

Displacement	239.30 cu in (3,921.43 cu cm)
Engine Model	S4D102E

Operating Specifications

Fuel Capacity	60.80 gal (230.13 l)
Hydraulic System Fluid Capacity	26.50 gal (100.30 l)

Swing Mechanism

Swing Speed

12 rpm

Undercarriage

Ground Pressure	5.7 psi
Shoe Size	19.70 in (50.04 cm)
Track Gauge	6.50 ft (1.98 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