Categories ↠ Mini Excavators ↠ Caterpillar 305E CR

Caterpillar 305E CR Mini Excavator

Category: Mini Excavators ➔
Manufacturer: Caterpillar ➔
Model: 305E CR ➔

The Caterpillar 305E CR is a compact mini excavator designed for digging, trenching, grading, and utility work in confined job sites. It features a reduced tail swing design for improved maneuverability in tight spaces, along with a hydraulic system suited for precise control and efficient operation. The 305E CR is commonly used in construction, landscaping, municipal work, and site preparation. Its compact size supports transportability and access to restricted areas while maintaining digging performance for small to medium excavation tasks. Caterpillar mini excavators are known for durability, serviceability, and compatibility with a range of attachments.

See all Caterpillar 305E CR s for sale

Blades

Blade Height	14.80 in (37.59 cm)
Blade Lift Height	16.50 in (41.91 cm)
Blade Width	6.50 ft (1.98 m)
Dig Depth	21.30 in (54.10 cm)

Boom/Stick Excavator Option 1

Max Digging Depth	12.00 ft (3.66 m)
Max Reach Along Ground	19.60 ft (5.97 m)

Dimensions

Height - Over Cab	8.30 ft (2.53 m)
Height - Top of Cab	8.40 ft (2.56 m)
Length of Track on Ground	8.50 ft (2.59 m)
Maximum Cutting Height - Long Stick	17.80 ft (5.43 m)
Maximum Cutting Height - Standard Stick	17.30 ft (5.27 m)
Maximum Digging Depth - Standard Stick	10.80 ft (3.29 m)
Maximum Dump Height - Long Stick	12.80 ft (3.90 m)
Maximum Dump Height - Standard Stick	12.20 ft (3.72 m)
Maximum Horizontal Reach - Long Stick	19.60 ft (5.97 m)
Maximum Horizontal Reach - Standard Stick	18.40 ft (5.61 m)
Maximum Reach - Ground Level - Standard Stick	17.80 ft (5.43 m)
Maximum Vertical Dig Depth - Long Stick	8.80 ft (2.68 m)
Maximum Vertical Dig Depth - Standard Stick	7.60 ft (2.32 m)
Shipping Height	8.30 ft (2.53 m)
Shipping Length	17.00 ft (5.18 m)
Track Shoe Width	1.30 ft (0.40 m)
Transport Width	6.50 ft (1.98 m)
Width to Outside of Tracks	6.50 ft (1.98 m)

Engine

Bore	3.40 in (8.64 cm)
Power Measured @	2400 rpm
Stroke	4.00 in (10.16 cm)

Hydraulic System

Auxiliary Circuit - Primary	18.50 gpm (70.02 lpm)
Auxiliary Circuit - Secondary	10.00 gpm (37.85 lpm)
Digging Force - Bucket	10,050.00 lbs (4,558.61 kg)
Digging Force - Stick - Long	4,788.00 lbs (2,171.80 kg)
Digging Force - Stick - Standard	5,550.00 lbs (2,517.44 kg)
Operating Pressure - Equipment	3553 psi
Operating Pressure - Swing	2690 psi
Operating Pressure - Travel	3553 psi

Operating Specifications

Cooling System Fluid Capacity	2.80 gal (10.60 l)
Engine Oil Capacity	2.60 gal (9.84 l)
Fuel Capacity	16.70 gal (63.21 l)
Hydraulic System Fluid Capacity	20.70 gal (78.35 l)
Operating Weight	11,217.00 lbs (5,087.95 kg)

Service Refill Capacities

Cooling System	2.80 gal (10.60 l)
Engine Oil	2.50 gal (9.46 l)
Fuel Tank	16.60 gal (62.83 l)
Hydraulic System	20.60 gal (77.97 l)
Hydraulic Tank	18.00 gal (68.13 l)

Swing Mechanism

Swing Speed

9 rpm

Swing System

Boom Swing - Left - With Stop	60 degrees
Boom Swing - Left - Without Stop	80 degrees
Boom Swing - Right	50 degrees
Machine Swing Speed	9 rpm

Travel System

Maximum Traction Force - High Speed	5,418.00 lbs (2,457.57 kg)
Maximum Traction Force - Low Speed	10,161.00 lbs (4,608.96 kg)
Travel Speed - High	2.80 mph (4.51 kph)
Travel Speed - Low	1.60 mph (2.57 kph)

Undercarriage

Ground Pressure	4.1 psi
Max Travel Speed	2.80 mph (4.51 kph)

Weights

Operating Weight - With Cab

11,217.00 lbs (5,087.95 kg)

Caterpillar 305E CR s currently for sale

A Caterpillar 305E CR From Zeppelin Baumaschinen for $34,000.00 USD

A 2015 Caterpillar 305E CR From Ritchie Bros. Auctioneers for Auction Pricing

A 2014 Caterpillar 305E CR From Ritchie Bros. Auctioneers for Auction Pricing

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