All Equipment Category Specs ↠ Excavators ↠ Caterpillar 312C

Caterpillar 312C Excavator

Category: Excavators (See all Excavators for sale)
Manufacturer: Caterpillar (See all Caterpillar Equipment for sale)
Model: 312C (See all Caterpillar 312C for sale)

Boom/Stick Excavator Option 1

Max Cutting Height	27.9 ft (9 m)
Max Digging Depth	18.3 ft (6 m)
Max Loading Height	20 ft (6 m)
Max Reach Along Ground	26.9 ft (8 m)
Max Vertical Wall Digging Depth	16.4 ft (5 m)
Shipping Height of Unit	9.1 ft (3 m)
Shipping Length of Unit	24.9 ft (8 m)

Boom/Stick Excavator Option 2

Max Cutting Height	28.6 ft (9 m)
Max Digging Depth	19.9 ft (6 m)
Max Loading Height	20.8 ft (6 m)
Max Reach Along Ground	28.3 ft (9 m)
Max Vertical Wall Digging Depth	17.6 ft (5 m)
Shipping Height of Unit	9.1 ft (3 m)
Shipping Length of Unit	24.9 ft (8 m)

Bucket

Maximum Bucket Capacity	1 cu yd (1 cu m)
Minimum Bucket Capacity	0.4 cu yd (0 cu m)
Reference Bucket Capacity	0.8 cu yd (1 cu m)

Dimensions

Digging Depth	19 ft (6 m)
Digging Reach	19 ft (6 m)
Ground Clearance	1.5 ft (0 m)
Height - Top of Cab	9.1 ft (3 m)
Length of Track on Ground	9.2 ft (3 m)
Tail Swing Radius	7 ft (2 m)
Width to Outside of Tracks	8.5 ft (3 m)

Engine

Aspiration	Turbocharged
Displacement	259.4 cu in (0 cu m)
Engine Model	3046 T
Gross Power	94 hp (70 kw)
Net Power	90 hp (67 kw)
Power Measured @	1950 rpm

Operating Specifications

Alternator Supplied Amperage	55 amps
Cooling System Fluid Capacity	4.7 gal (18 l)
Engine Oil Capacity	4.7 gal (18 l)
Fuel Capacity	66.1 gal (250 l)
Hydraulic Pump Flow Capacity	33.5 gpm (127 lpm)
Hydraulic System Fluid Capacity	42.8 gal (162 l)
Hydraulic System Relief Valve Pressure	4980 psi
Swing Drive Fluid Capacity	0.8 gal (3 l)

Swing Mechanism

Swing Speed

12.9 rpm

Undercarriage

Drawbar Pull	24729 lbs (11,217 kg)
Ground Pressure	4.8 psi
Max Travel Speed	3.5 mph (6 kph)
Shoe Size	24 in (61 cm)
Track Gauge	6.6 ft (2 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 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