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Charmec RM 905 T(V)


Charmec RM 905 T(V) is a rigid frame twin-boom unit for safe and productive charging, person lifting and installation works in underground excavation and tunnelling operations. For an excellent lateral working reach of 16 meters, it is equipped with two NBB3 booms, each with a lifting capacity of 500 kg and a maximum lifting height of 9.1 meters for double the productivity. Available with a low-emission Stage V engine for clean and efficient operation, the machine is specifically designed to thrive in challenging underground conditions.

The RM 905 D(V) is available both as a carrier for an external emulsion kit and with the Normet ECM emulsion charging module.

We have gathered extensive expertise in underground charging from the launch of the first Normet charger in the 1970’s. Ever since, we have continuously developed our charging equipment and solidified our place as the world-leading manufacturer of underground explosives chargers.

Key specification

  • Twin-boom tunnelling charger
  • Carrying capacity: 4.5 t maximum payload on the rear tray
  • Lifting capacity: Up to 500 kg per boom
  • Max. vertical reach: 11 m
  • Tramming height: 3 m



  • FOPS/ROPS approved cabin
  • Cabin door interlock switches with safety brake application as standard
  • Optional reversing camera for improved reversing visibility
  • SAHR, fail-safe safety brakes
  • Optional basket safety roof (with hydraulic lift / lift & slide)

Ergonomics and operator environment

  • Cabin designed with ergonomics and safety as the priority
  • Multifunctional display with access to key driving information
  • Suspended driver’s seat with retractable lap seat belt
  • Optional HVAC system

Productivity and efficiency

  • Available with the cutting-edge Normet ECM emulsion charging module
  • Twin-boom system for double the productivity
  • Two robust and durable s2-person NBB3 basket booms
  • Process platform and work stand at the rear end of the unit
  • Optional on-board compressor (2.6 m3/min)
  • Optional boom suspension
  • Hydraulic front and rear support legs


Charmec RM 905 and Charmec 125 D(T)(V)

Charmec RM 905 and Charmec 125 D(T)(V) Stage III and Stage V Technical Data Sheet - Global VersionNormet Equipment Brochure

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