Home Mobile Excavator Caterpillar Caterpillar M312 Mobile Excavator

Caterpillar M312 Mobile Excavator

105

Specifications

Boom/Stick Option (Mex) 1

Maximum cutting height ground

25.86ft in

Maximum loading level

18.51ft in

Maximum horizontal reach along ground level

25ft in

Maximum Level Vertical Wall Digging Depth

7.85ft in

Maximum digging depth

14.51ft in

Boom/Stick Option (Mex) 1

boom w/ stick 1600mm

Boom/Stick Option (Mex) 2

Maximum cutting height ground

26.94ft in

Maximum loading level

19.23ft in

Maximum horizontal reach along ground level

26.28ft in

Maximum Level Vertical Wall Digging Depth

12.31ft in

Maximum digging depth

15.82ft in

Boom/Stick Option (Mex) 2

boom w/ stick 2000mm

Boom/Stick Option (Mex) 3

Maximum cutting height ground

28.06ft in

Maximum loading level

20.31ft in

Maximum horizontal reach along ground level

28.19ft in

Maximum Level Vertical Wall Digging Depth

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13.23ft in

Maximum digging depth

17.79ft in

Boom/Stick Option (Mex) 3

boom w/ stick 2300mm

Boom/Stick Option (Mex) 4

Maximum cutting height ground

28.06ft in

Maximum loading level

20.31ft in

Maximum horizontal reach along ground level

28.19ft in

Maximum Level Vertical Wall Digging Depth

14.11ft in

Maximum digging depth

17.79ft in

Boom/Stick Option (Mex) 4

boom w/ stick 2600mm

Dimensions information

Wheelbase length (Distance between the foremost and rearmost wheels)

8.21ft in

Full width machine

8.21in

Ride Height

1.24ft in

Full width machine – Outriggers Down

12.59ft in

Maximum height

10.08ft in

Ground clearance of upper structure bottom:

4.15ft in

Specifications

Fuel Tank

Fuel Tank Capacity

60.8gal

Engine specifications

Model

3054TA

Full engine power

117hp

Engine displacement

243.5cu in

Model

3054 TA

Flywheel Power

113hp

Functional specifications

Standart fuel tank capacities

60.8gal

Hydraulic liquid capacity in hydraulic machinery

47.6gal

H/S Relief Valve Pressure:

4785psi

Hydraulic What is pump capacity:

71.4gal/min

Wheel specs

dual 10-20 16PR

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Transmission specifications

Max Travel Speed

21mph

Creeper Speed – 2nd Gear

10mph

Maximum Travel Speed

21.1mph

Maximum Gradeability

61

Swing Mechanism

Maximum Flow

21.13 gal/min

Hydraulic System specifications

Travel Circuit

4565.69 psi

Normal

4565.69 psi

Implement/Travel Circuit

50.19 gal/min

Operating Specifications

Travel Speed

21.1mph

Maximum Reach – Ground Level

29.2ft in

Maximum Bucket Capacity

0.7yd3

Bucket Digging Force – One Piece Boom

17980lb

Maximum Digging Depth – One Piece Boom

17.9ft in

Maximum Reach – Ground Level, One Piece Boom

28.2ft in

Stick Digging Force – One Piece Boom

10790lb

Bucket Digging Force – Va Boom

17980lb

Maximum Digging Depth – Va Boom

18.5ft in

Maximum Reach – Ground Level, Va Boom

29.2ft in

Stick Digging Force – Va Boom

10790lb

Service Refill Capacities

Fuel Tank

60.8gal

Hydraulic Tank

25.1gal

Hydraulic System – Including Tank

47.6gal

Engine Crankcase

2.4gal

Powershift Transmission

0.8gal

Front Steering Axle – Differential

1.9gal

Rear Axle – Housing (Differential)

3gal

Cooling

9.3gal