High Speed Modern Garage Doors - Garage Door Company - Door Doctor

TNR HDL Large industrial roll-up rubber garage door

Examples of Applications: heavy manufacturing, steel, pulp & paper, waste management, oil & gas and mining.


HDL model specifications

  • Suitable for applications beyond 40 feet in width and up to 35 feet in height.
  • Self-supporting steel mounting angle
  • Knock-away double angle steel bottom bar for 10lb/ft with rubber loop and reversing edge
  • Frame mounted thru-beam photoelectric sensor
  • High Efficiency Heligear Head (HG) Operator with multi-function PLC panel
  • Door speed of up to 20 inches per second
  • Counterbalance spring assembly cycle rating of 50,000
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