Double-twist buncher MSDN/MSDC

SKET Double-Twist Bunching Machines were developed for the stranding of steel roping wires.

Robust machine construction, patented wire and strand guide systems and optimum treatment and stressing of the wire ensure a highly effective, efficient and reliable stranding machine sys-tem enabling the production of excellent quality strand at speeds up to 120 m/min.

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SKET-Double-Twist Bunchers provide the optimum approach for the manufacture of

  • elevator rope strand
  • strand for crane ropes
  • conveyor belt reinforcement strand
  • strand and spiral ropes for the automobile industry
  • strand for steel cord
  • small diameter wire ropes

Dependet upon requirement and application, SKET-Double-Twist Bunchers are designed either as OUT-IN-machines type MSDN:

  • great flexibility – the number and size of the wire pay-off bobbins is independent of the machine size
  • used in conjuction with long length pay-off bobbins up to 1000 kg or wire coils, the system ensures high machine running efficiency
  • reduced investment costs when compared with tubular stranding machines

or as IN-OUT machines type MSDC:

  • very compact machine design and high speed operation
  • strand quality can be observed and controlled from outside the working area
  • very low energy and space requirement

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Machine Configurations

OUT-IN – Double-Twist Bunching Machines Type MSDN

Bunching machines for the manufacture of single and multi-layer unilay strand ( Seale-, Seale-Warrington-, Filler construction ) 
consisting of: wire pay-off stand, strand assembly section, buncher

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Bunching machines for the manufacture of spiral wire rope strand and Bowden Cable strand in regular and cross lay 
consisting of: core back-twister, wire pay-off stand, strand assembly section, buncher

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Bunching machines for the manufacture of spiral wire ropes
consisting of: rotating strand pay-offs, laying-up section, buncher

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IN-OUT – Double-Twist Bunching Machines Type MSDC

Bunching machines for the manufacture of single or multi-layer steel wire strands such as Bowden Cable strand and flexible shafts
consisting of: wire / strand pay-off stand, bunchers, haul-off, take-up

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