Cmc mpd specs cmcrescue. 7,658,264The MPD allows you to go from lowering to raising without changing hardware. Incorporates a force-limiting V-groove Cam designed to provide overload protection. 11 mm CLUTCH is compatible with 10. The MPD’s high-efficiency pulley, with an integral rope-grab 03'Û 08/7, 385326( '(9,&( 3xooh\ 5hvfxh %hod\ 'hvfhqw &rqwuro 3dw 7kh 03' doorzv \rx wr jr iurp orzhulqj wr udlvlqj zlwkrxw fkdqjlqj kdugzduh b0ruh wkdq qlqh \hduv ri uhvhdufk dqg ghyhorsphqw Learn by Doing with the CMC School. Login. 7,658,264 MPD™ Ø 11mm CMC Rescue, Inc. PARKING BRAKE A unique feature of the MPD is the Parking Brake, which when locked, prevents inadvertent letting out of the rope. MPD™ Ø 13mm PRODUCT LABEL CMC Rescue, Inc. The MPD allows you to go from lowering to raising without changing hardware. jlwpamfjcxcszemwhchxiojzldfwmgwfuwugpsvkjmhaodtlcxziuokcpotfzasjfufurksgebhlwpngo