LiftMaster Dual Auxilary Trolley Modification for JDC/JHDC Commercial Door Jackshaft Hoist 700 Series Operators (700 lbs, 14 ft.) - 7DUALAUXTROLLEY14
Details
LiftMaster Dual Auxilary Trolley Modification for JDC/JHDC Commercial Door Jackshaft Hoist 700 Series Operators (700 lbs, 14 ft.) - 7DUALAUXTROLLEY14
This mod provides dual support for 14-foot doors in LiftMaster 7-series operators. Minimizes lateral strain and increases system longevity. Helps ensure even movement on wide doors. Designed for commercial use.
| SKU | 7DUALAUXTROLLEY14 |
|---|---|
| Product Type | Auxilary Side-Mount & Dual Trolley Modification |
| Max Door Weight | 700 lbs. |
| Length | 14' |