DM413
Description
Standard lift – cable drum 12’
Maximum door height:12’ 1”
Rated lifting weight per drum:375 lbs
Maximum cable diameter:5/32”
3/8” – 16 x 1” hardened cup point set screws installed
Use on 1” tube or solid shaft with 1/4” keyway
Color coded
Cable length formula – floor to shaft center+ 8”
