Categories ↠ Mini Excavators ↠ Komatsu PC45MR-3

Komatsu PC45MR-3 Mini Excavator

Category: Mini Excavators ➔
Manufacturer: Komatsu ➔
Model: PC45MR-3 ➔

The Komatsu PC45MR-3 Mini Excavator boasts impressive performance capabilities in a compact and versatile design. With a max digging depth of 12.1 ft and a max vertical wall digging depth of 10.1 ft, this machine is well-equipped for a variety of excavation tasks. Powered by a 38.2 hp engine and featuring a hydraulic pump flow capacity of 37.2 gpm, the PC45MR-3 ensures efficient operation. Additionally, its operating weight of 10,571.2 lbs and a swing speed of 9 rpm make it a reliable and powerful option for construction projects.

See all Komatsu PC45MR-3s for sale

General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height	19 ft (6 m)
Max Digging Depth	12 ft (4 m)
Max Loading Height	13 ft (4 m)
Max Reach Along Ground	19 ft (6 m)
Max Vertical Wall Digging Depth	10 ft (3 m)
Shipping Height of Unit	8 ft (3 m)
Shipping Length of Unit	18 ft (5 m)

Dimensions

Ground Clearance	1 ft (0 m)
Height - Top of Cab	8 ft (3 m)
Removal Counterweight Clearance	2 ft (1 m)
Tail Swing Radius	4 ft (1 m)
Width to Outside of Tracks	7 ft (2 m)

Engine

Displacement	134 cu in (2,196 cu cm)
Engine Model	4D88E-6
Net Power	38 hp (28 kw)
Power Measured @	2400 rpm

Operating Specifications

Alternator Supplied Amperage	40 amps
Cooling System Fluid Capacity	2 gal (9 l)
Engine Oil Capacity	2 gal (8 l)
Fuel Capacity	17 gal (65 l)
Hydraulic Pump Flow Capacity	37 gpm (141 lpm)
Hydraulic System Fluid Capacity	5 gal (20 l)
Hydraulic System Relief Valve Pressure	3840 psi
Operating Voltage	12 V
Operating Weight	10,571 lbs (4,795 kg)

Swing Mechanism

Swing Speed

9 rpm

Undercarriage

Drawbar Pull	9,440 lbs (4,282 kg)
Ground Pressure	3.6 psi
Max Travel Speed	3 mph (5 kph)
Number of Carrier Rollers per Side	1
Number of Track Rollers per Side	4
Shoe Size	16 in (40 cm)
Track Gauge	5 ft (2 m)

Komatsu PC45MR-3s currently for sale

A 2009 Komatsu PC45MR-3 From 4M Iron LLC for $33,700.00 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 2024, 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