The Crawford 855 high speed door offers new opportunities to increase safety in the material flow process. By adapting the opening and closing speed to individual needs, energy costs can be reduced and working environment improved.There are several upgrading possibilities as needs change.

Short opening time
The Crawford 855 high speed door is available with an opening speed of up to 2.5 m/s.

High safety is standard
Like all our doors, the Crawford 855 high speed door meets the demands in the harmonized European standards and has several safety features.For example, damage is minimised since the door is designed to withstand demanding use and collisions. The integrated window sections make obstacles behind the door visible and allow light into the premises.

Life expectancy and reliability
The Crawford 855 high speed door has an electric opening and closing system with a soft start and stop function, which prolongs the life of the door. The door can have a battery backup added as well as a range of automatic opening options, depending on the level of access required. In addition, the door withstands high wind loads, which makes it ideal for outside use.

Self-repairing system as standard
If the bottom bar is knocked out of its guide rails, the door stops immediately. It then automatically reverses to its starting position and repositions itself correctly in the guide rails. The door is ready to use again!

Day & Night Solution
Crawford 855 high speed door can easily be combined with a Crawford Folding door or Crawford Overhead Sectional Door in order to have the most optimal solution with low passage time during work hours and burglar protection during nighttime.

Options

• Chain hoist – opening possible from ground level
• Windows, size 700 x 700 mm
• Side columns and header box painted in chosen RAL colour
• Increased corrosion protection
• Battery-backup. UPS
• Protective covers for the header box
• Increased opening speed up to 2.5 m/s

1) See document in Product Datasheet in top right corner of this page