The Genie 77874GT is a genuine OEM Rotator Assembly designed for Genie S-series telescopic boom lifts, including the S-40, S-45, S-60, S-65, S-80, and S-85. As a genuine OEM component, this assembly is built to the same specification as the part it replaces, ensuring accurate fit and correct operation on the machines it is listed for. Cross-reference part number 77874GT against your machine's parts manual to confirm it is the right assembly for your serial range before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Genie's original specification, this assembly meets the dimensional and load requirements of the rotator position on listed S-series booms.
- Direct-Fit Replacement — Engineered to mount in the same position as the original, this assembly connects to existing hardware without rework or modification to surrounding structure.
- Broad S-Series Coverage — A single part number covers the S-40, S-45, S-60, S-65, S-80, and S-85 telescopic boom lifts, making it a practical stocking part for fleets running multiple S-series models.
- Platform Rotation Integrity — A properly functioning rotator assembly allows the platform to rotate smoothly and hold position at height. A worn or failed unit can restrict platform movement and take the machine out of service.
- Operational Safety — On a boom lift, the rotator assembly is a working-at-height component. Replacing a failed unit with a genuine OEM part maintains the structural and functional integrity the machine was designed around.
The rotator assembly mounts at the platform end of a telescopic boom and allows the work platform to rotate relative to the boom head, giving operators the ability to reposition the platform without moving the machine. When this assembly wears or fails, platform rotation becomes difficult or inoperable, which can halt work at height and require the machine to be brought out of service for repair. Replacing the assembly with the correct OEM part restores full platform articulation and keeps the boom lift performing as intended.
Part Details
| Part Number | 77874GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Rotator Assembly, 8.2K |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-40 | S-40 |
| S-45 | S-45 |
| S-80 | S-80 |
| S-85 | S-85 |
| S-60 | S-60 |
| S-65 | S-65 |
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.
