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Continuous miner

14CM09

  • Maximum cutting height 2 270 - 2 325 mm 89 - 91 in
  • Minimum cutting height 865 - 965 mm 34 - 38 in
  • Total machine power

    630 kW @ 950 V, 60 Hz

    695 kW @ 2 300 V, 60 Hz  

    884 HP @ 950 V, 60 Hz

    931 HP @ 2,300 V, 60 Hz  

Designed for productive, reliable low- to mid-seam mining

Engineered for low- to mid-seam applications with its 762-mm (30-in) conveyor width, the 14CM09 continuous miner delivers an exceptional combination of cutting power, proven components and productivity in a variety of materials with its solid head.

  • Exceptional availability
  • Designed for long service life

Features and benefits

Best-selling

More Joy 14CM continuous miners have been built than any other model.

Adaptability

With multiple available models, a 14CM continuous miner can be applied in your low- to mid-seam applications.

Designed for tough cutting

With both solid and Ripperveyor cutting heads available, the 14CM is ready for tough mining applications.

Wethead cutterhead systems

A fine water spray behind each cutting bit on the cutter drums reduces the potential for frictional ignitions and reduces respirable dust levels.

SmartConveyor

Incorporating innovative sound abatement technologies, SmartConveyor reduces sound output and its dual-sprocket conveyor chain improves tension strength, mitigating the probability of chain breakage.

Application-specific cutting system

Maximize your productivity, work with us to create a cutting system that is ideal for your application.

Specifications for 14CM09

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US system Metric
General

 

 

14CM9A

14CM09CC

Cutter
head design

Solid Head

Cutter
head diameter

865 mm 

965 mm  

Maximum cutting height

2 270 mm

2 325 mm 

Minimum cutting height
*height to clear drum and boom

865 mm 

965 mm

Recommended operating range

1 065 - 1 525 mm

1 120 - 1 525 mm

Weight

49 900 kg

54 450 kg

Ground pressure

170 kPa

195 kPa

Ground clearance

150 mm 

197 mm 

Conveyor width

762 mm

762 mm 

Tram speed

5 - 26 m/min

5 - 26 m/min

Dust collector

13 kW

13 or 22 kW

Cutter

150 kW

175 kW

Pump

30 kW 

40  kW 

Gathering head

50 kW 

50 kW 

Traction

60 kW

60 kW 

Total power
*does not include fan

550 kW

610 kW

 

 

14CM9A

14CM09CC

Cutter
head design

Solid Head

Cutter
head diameter

34 in

38 in

Maximum cutting height

7 ft. 5 in

7 ft. 7 in

Minimum cutting height
*height to clear drum and boom

34 in

38 in

Recommended operating range

42 - 60 in

46 - 60 in

Weight

110,000 lbs.

120,000 lbs.

Ground pressure

25 psi

28 psi

Ground clearance

6 in

7-3/4 in

Conveyor width

30 in

30 in

Tram speed

15 - 85 fpm

15 - 85 fpm

Dust collector

18 HP

18 or 30 HP

Cutter

201 HP

235 HP

Pump

40 HP

54 HP

Gathering head

67 HP

67 HP

Traction

80 HP

80 HP

Total power
*does not include fan

738 HP

817 HP

 

Support you can count on

Technology that works as hard as you do

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We help solve our customers’ toughest challenges using data-driven intelligence, collaboration and service execution. Our goal is to help reduce costs and increase productivity to help our customers achieve their operating and financial goals.
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The electronic heart of our continuous miners combines operator assistance tools, automated sequences, advanced diagnostics, machine performance monitoring and more to help you optimize your operation.
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Patented Joy OptiDrive AC system integrates software with the electronic and mechanical systems to provide a durable, maneuverable machine. 

Find what works for you