The Genie 1255772GT Swing Brake Rebuild Kit is a genuine OEM kit designed for Genie SX and S series telescopic boom lifts and Z and ZX series articulating boom lifts, including the SX-135 XC, S-85 XC, Z-135/70, Z-62/40, Z-80/60, and ZX-135/70. As a genuine Genie part, this kit delivers the correct components to restore the swing brake to proper working condition without substitution or modification. Cross-reference part number 1255772GT against your machine's parts manual to confirm it is the right kit for your unit before ordering.
Key Features
- Genuine OEM Components — Manufactured to Genie's original specifications, ensuring every component in this kit meets the dimensional and material standards of the factory-fitted swing brake assembly.
- Complete Rebuild Solution — Supplies the necessary components to rebuild the swing brake in a single kit, keeping the job organized and avoiding piecemeal sourcing.
- Broad Boom Lift Coverage — Fits Genie SX telescopic booms and Z and ZX articulating booms across multiple configurations, including the SX-135 XC, Z-135/70, and ZX-135/70.
- Restored Braking Performance — A properly rebuilt swing brake holds the boom platform steady during operation; worn or degraded brake components can allow unwanted platform swing, affecting control and positioning.
- Critical Safety Application — The swing brake is a functional safety component on aerial boom lifts. Using genuine OEM rebuild components helps ensure the brake performs as designed and supports safe machine operation at height.
The swing brake on a boom lift holds the turntable and upper structure in position, preventing unintended rotation of the boom when the machine is stationary or under load. Over time, internal seals, friction components, and other wear parts inside the brake assembly can degrade, leading to slippage, inconsistent holding force, or brake failure. Rebuilding the swing brake with a complete kit like this one restores the assembly to correct operating condition, maintaining the precise control and holding capability that operators depend on when working at elevation.
Part Details
| Part Number | 1255772GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Swing Brake Rebuild Kit |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-85 XC | S-85 XC |
| SX-135 XC | SX-135 XC |
| Z-62/40 | Z-62/40 |
| Z-80/60 | Z-80/60 |
| Z-135/70 | Z-135/70 |
| ZX-135/70 | ZX-135/70 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
