Caterpillar 312C L Hydraulic Excavator

Hydraulic Excavator
Hydraulic Excavator
Hydraulic Excavator
Hydraulic Excavator
Hydraulic Excavator
Hydraulic Excavator
MODEL.UNITS

Dimensions

Boom/Stick Option (Hex) 1

A

Shipping Length Of Unit

24.83ft in

C

Shipping Height Of Unit

9.08ft in

I

Max Cutting Height

27.1ft in

J

Max Loading Height

20ft in

K

Max Reach Along Ground

26.83ft in

L

Max Vertical Wall Digging Depth

16.33ft in

M

Max Digging Depth

18.25ft in

Boom/Stick Option (Hex) 1

Stick Length 2500mm (8' 2")

Boom/Stick Option (Hex) 2

A

Shipping Length Of Unit

24.83ft in

I

Max Cutting Height

28.5ft in

C

Shipping Height Of Unit

9.08ft in

J

Max Loading Height

20.75ft in

K

Max Reach Along Ground

28.33ft in

L

Max Vertical Wall Digging Depth

17.5ft in

M

Max Digging Depth

19.83ft in

Boom/Stick Option (Hex) 2

Stick Length 3000mm (9' 10")

Dimensions

E

Ground Clearance

1.42ft in

G

Height To Top Of Cab

9.08ft in

B

Width To Outside Of Tracks

8.5ft in

D

Length Of Track On Ground

9.08ft in

H

Tail Swing Radius

7ft in

Transport Width

2.53ft in

Undercarriage

F

Track Gauge

6.5ft in

N

Shoe Size

24in

Max Travel Speed

3.4mph

Ground Pressure

4.5psi

Drawbar Pull

24720lb


Specifications

Engine

Engine Make

2236

Engine Model

3064T

Net Power

90hp

Gross Power

94hp

Power Measured @

1950rpm

Aspiration

Turbocharged

Displacement

259cu in

Bore

4in

Stroke

5.1in

Engine Model

Cat 3064T

Flywheel Power

90hp

Eec 80/1269

90hp

Sae J1349

90hp

Iso 9249

90hp

Operational

Operating Weight

28970lb

Fuel Capacity

66gal

Cooling System Fluid Capacity

4.6gal

Hydraulic System Fluid Capacity

42.8gal

Engine Oil Capacity

4.6gal

Operating Voltage

24V

Swing Drive Fluid Capacity

0.8gal

Alternator Supplied Amperage

50amps

Hydraulic System Relief Valve Pressure

4340psi

Hydraulic Pump Flow Capacity

33.5gal/min

Swing Mechanism

Swing Speed

12.4rpm

Swing Torque

22830lb ft

Weights

Operating Weight

28970lb

Operating Weight - Long Undercarriage

29010lb

Buckets

Reference Bucket Capacity

0.8yd3

Minimum Bucket Capacity

0.4yd3

Maximum Bucket Capacity

1yd3

Hydraulic System

Pilot System - Maximum Flow

6.3 gal/min

Pilot System - Maximum Pressure

600 psi

Maximum Pressure - Travel

4980 psi

Maximum Pressure - Swing

3340 psi

Maximum Pressure - Implements

4340 psi

Main Implement System - Maximum Flow (2x)

33.5 gal/min

Boom Cylinder - Bore

4.3in

Boom Cylinder - Stroke

40in

Stick Cylinder - Bore

4.7in

Stick Cylinder - Stroke

47.1in

Bucket Cylinder - Bore

3.9in

Bucket Cylinder - Stroke

37in

Blade - Maximum Flow

15.5 gal/min

Blade System - Maximum Pressure

2990 psi

Service Refill Capacities

Cooling System

4.6gal

Fuel Tank

66gal

Final Drive - Each

0.7gal

Hydraulic Tank

23.8gal

Hydraulic System - Including Tank

42.8gal

Engine Oil

4.6gal

Swing Drive - Each

0.8gal

Drive

Maximum Drawbar Pull

25200lb

Travel Speed

3.5mph


MODEL.COMPARESIMILARM

MODEL.MANUFACTURERMOD

Net Power

Operating Weight

Reference Bucket Capacity

Net Power

98.6 hp

Operating Weight

29475.9 lb

Reference Bucket Capacity

0.7 yd3

Net Power

80 hp

Operating Weight

27513.7 lb

Reference Bucket Capacity

0.6 yd3

Net Power

98.6 hp

Operating Weight

31812.8 lb

Reference Bucket Capacity

0.7 yd3

MODEL.FINDCATEGORYFOR

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