Ensure Peak Performance with the LiftMaster K75-10259 Trolley Track Spacer Assembly Kit
The LiftMaster K75-10259 is a vital structural component designed for commercial trolley-style door operators. As an authentic replacement part, this spacer assembly is engineered to hold the trolley rails at the exact distance required for optimal performance. By maintaining rigid track alignment, it ensures that the trolley moves fluidly along the rail, preventing the jerky movements or binding that can lead to motor strain and premature failure.
Heavy-Duty Commercial Support
In demanding warehouse and industrial settings, constant operation can cause rail systems to shift or hardware to loosen. The K75-10259 assembly provides the necessary reinforcement to keep your rail system stable. This kit is essential for maintenance professionals looking to eliminate track "flex" and ensure the drive chain remains properly tensioned throughout the door's entire cycle.
Product Compatibility:
This assembly kit is primarily used with LiftMaster Commercial Trolley (T) Operators and specialized rail systems, including:
- Model T Heavy-Duty Commercial Trolley Operators
- Model GT Industrial Duty Operators
- Model APT Apartment Trolley Operators
- Standard and Heavy-Duty Trolley Track Configurations
What is Included:
- 1 x Heavy-Duty Spacer Bracket
- Mounting Bolts and Lock Nuts
Technical Specifications:
- Part Number: K75-10259
- Material: Galvanized Steel
- Application: Commercial Door Operator Rail Stabilizer
| Operator Type | Compatible Model Series | Fitment |
|---|---|---|
| Trolley Operators | Model T, MT, SD | Direct Fit |
| Industrial Operators | Model GT, GSD | Direct Fit |
| Specialty Operators | Model APT (Apartment Trolley) | Direct Fit |
| Rail Systems | Standard & Heavy-Duty Dual-Rail Trolley Tracks | Direct Fit |