LiftMaster Dual Trolley Modification for TDC Commercial Door Trolley 700 Series Operators (700 lbs, 8 ft.) - 7DUALTROLLEY08
Details
LiftMaster Dual Trolley Modification for TDC Commercial Door Trolley 700 Series Operators (700 lbs, 8 ft.) - 7DUALTROLLEY08
This dual trolley mod is designed for 8-foot doors in TDC 7-series LiftMaster systems. Improves operator balance and travel smoothness. Reduces drive strain. Ideal for compact commercial openings.
| SKU | 7DUALTROLLEY08 |
|---|---|
| Product Type | Dual Trolley Modification |
| Max Door Weight | 700 lbs. |
| Length | 8' |