2025 Komatsu Room And Pillar 12CM12

Information

2025 Komatsu Room And Pillar 12CM12

Heritage meets innovation for mid- to high-seam productivity

Designed for mid- to high-seam, standard-width entry applications, the 12CM12 continuous miner offers exceptional performance with a solid-head cutting head system and 38 in (965 mm) conveyor width.

Features may include:

High seam mining
  • The 12CM continuous miners are designed specifically for high seam mining up to 4.6 meters (181 in).
Exceptional productivity
  • Using the latest technologies, this machine is designed to provide excellent productivity in rigorous conditions.
Engineered for reliability
  • Designed to leverage 40 years of continuous mining experience, providing high levels of reliability.

Photos

Highlights

  • Bushnell, Florida
  • 2025
  • Komatsu
  • Room And Pillar 12CM12
  • Available
  • Conveyor: 38 in
  • Cutter head diameter: 44 in | Maximum cutting: 12 ft. - 1 in 13 ft. 15 ft. - 1 in | Minimum cutting Without dust collector: 55 in 59 in 85 in

Specifications

  • 2025
  • Komatsu
  • Room And Pillar
  • 12CM12
  • General
  • Dust: 30 HP or 40 HP @ 60 Hz 25 HP or 35 HP @ 50 Hz | Cutter: 235 HP @ 60 Hz 268 HP @ 60 Hz 228 HP @ 50 Hz | Pump: 54 HP | Gathering head: 67 HP x 2 @ 60 Hz 60 HP x 2 @ 50 Hz | Traction: 80 HP x 2 | Total power: 818 HP @ 60 Hz 885 HP @ 60 Hz 730 HP @ 50 Hz
  • Machine input voltage: 950 V @ 60 Hz
  • 31 psi
  • Tram: First - 15 fpm Second - 30 fpm Third - 65 fpm Third (optional, turbo) - 85 fpm
  • Cutter head diameter: 44 in | Maximum cutting: 12 ft. - 1 in 13 ft. 15 ft. - 1 in | Minimum cutting Without dust collector: 55 in 59 in 85 in
  • Conveyor: 38 in
  • 12 in
  • 145,000 lbs.