Tunneling Cables

Tunnelling sites

LV and MV cables for TBM reeling and other tunnelling equipment. Special long-life cables with semi-conductive rubber screen and monitoring system. MV cables for the use in trailing applications in opencast mines for the power supply of excavators and material handling equipment. Flexible LV and MV cables for tunnelling applications in fixed installations.

APPLICATION OVERVIEW-TUNNELING CABLE

MEDIUM VOLTAGE REELING CABLES FOR TUNNEL BORING MACHINES

TBM (N)TSCGECWOEU I 10/35 KV

The cables are suitable for use as reeling power supply cables for tunnel boring machines (TBM) in underground mines and for tunnel construction sites.

PUR REELING CABLE FOR DRILLS AND LHD

FLEX-M-PUR D2X11Y I 0.6/1 KV

FLEX-M-PUR is a flexible low voltage reeling cable with optimized dimensions and flameretardant, halogen-free polyurethane outer sheath. The cable is used as power supply for underground mining and tunnelling equipment and designed for frequently changing dynamic loads, such as reeling operation on drilling machines, scoops and LHD’s. Suitable to withstand the high mechanical stresses caused by reeling application and the abrasion to be expected in trailing operation.

PUR REELING CABLE FOR DRILLS AND LHD

FLEX-M-PUR BRAIDED D2X11Y I 0.6/1 KV

FLEX-M-PUR is a flexible low voltage reeling cable with optimized dimensions and flame retardant, halogen-free polyurethane outer sheath. The cable is used as power supply for underground mining and tunnelling equipment and designed for frequently changing dynamic loads, such as reeling operation on drilling machines, scoops and LHD’s. Suitable to withstand the high mechanical stresses caused by reeling application and the abrasion to be expected in trailing operation.

HALOGEN-FREE LV POWER CABLES FOR MOBILE APPLICATIONS

PUR HF WITH ANTITWISTING PROTECTION I 0.6/1 KV

Power supply to mobile equipment with high risk of mechanical damage in mining and tunneling. Maximum speed 120 m/min.

HALOGEN-FREE RUBBER INSULATED MV FLEXIBLE CABLES FOR UNDERGROUND USE

(N)3GHSSHCH I 6/35 KV

The cables are suitable for use as reeling power supply cables for tunnel boring machines (TBM) inunderground mines and for tunnel construction sites.

RUBBER INSULATED MV FLEXIBLE CABLES FOR UNDERGROUND USE

(N)3GHSSYCY I 6/35 KV

As feeder cable for power supply of shiftable MV equipment, e.g. compressure resistant transformers, for underground mining applications as well as for tunnel sites.