The Genie 77874GT is a genuine OEM Rotator Assembly, 8.2K designed for the Genie S-40 telescopic boom lift. As a direct Genie OEM part, this assembly is built to the exact specifications required for correct installation and dependable operation on the S-40. Cross-reference part number 77874GT against your machine's parts manual to confirm it is the correct assembly for your serial range before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Genie's exact dimensional and load specifications for the Rotator Assembly, 8.2K, ensuring consistent quality and correct fit.
- Direct OEM Replacement — Engineered as a drop-in assembly for the S-40, matching original mounting interfaces and hardware configurations.
- Confirmed S-40 Fitment — Sourced and validated specifically for the Genie S-40 telescopic boom lift; always verify against your serial number in the parts manual.
- Structural Integrity — A correctly functioning rotator assembly allows smooth, controlled platform rotation at the boom head, supporting safe and productive work positioning at height.
- Operational Safety — Platform rotation components on aerial boom lifts are subject to load and cycle stress; replacing a worn or damaged assembly with a genuine OEM part maintains the structural reliability that working at elevation demands.
The rotator assembly is the component mounted at the end of the boom that allows the work platform to rotate relative to the boom head. This rotation lets the operator position the platform for access without repositioning the entire machine. When the rotator assembly wears, binds, or fails, platform movement becomes difficult or uncontrolled, compromising both productivity and safety at height. Replacing it with the correct OEM assembly restores full, smooth rotation and keeps the machine operating as Genie intended.
Part Details
| Part Number | 77874GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Rotator Assembly, 8.2K |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-40 | S-40 |
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.
