Hormann Type K Operator Travel Boom.
Type K (short) Boom – 2475mm Travel Length
Suitable for all SupraMatic and ProMatic garage door opener heads
Up-and-over doors up to 2500 mm high
Sectional doors with track application N up to 2250 mm high
Sectional doors with track application L/Z/H up to 2125 mm high
Total length 3200 mm, travel distance 2475 mm
You may also require the Hormann SupraMatic E BiSecur Series 4 Head
Hormann Type K Operator Travel Boom.

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