MM-400 Model - Stationary shelter

The MM-400 door seal isolates the trucks from 11’-6’’ to 13’-6’’ of the ground. It suits for a door opening of _____ large by _____ high and for the standard dock levelers of 48’’ to 50’’of the ground.

The head and sides are made of dry wood and covered with 0.055 gauge translucent plastic resistant to ultra-violet rays and ignition and are made of 0.055 gauge. 14" yellow lines are installed on each side of the impact surface.  The head curtain and side flaps have reinforcements for return to normal position.  Four protective scales are attached on each side at each end of the head curtain.

All the hardware for the installation is supplied in galvanized steel.