The Genie 77840GT is a genuine OEM Weldment with Decals, 5 ft, 500 lb AN, designed for Genie S-series telescopic boom lifts and the Z-60/34 articulating boom lift. As a factory-sourced structural assembly, this weldment delivers the exact dimensions, load rating, and integrated decal placement required by the machines it serves. It is a direct-fit replacement confirmed for a broad range of Genie S-series models — including the S-40, S-45, S-60, S-60 HC, S-60 TRAX, S-65, S-65 TRAX, S-80, S-85, S-100, S-105, S-120, S-125, and the Z-60/34 — making it a versatile solution for fleets running multiple boom configurations. Sourcing this component as genuine OEM ensures the structural integrity and safety labeling of the platform assembly remain consistent with the original machine build.
Key Features
- Genuine OEM Structural Integrity — Fabricated to Genie's exact weld specifications and rated load tolerance for this 5 ft, 500 lb AN platform assembly, with no deviation from the original design.
- Integrated Decals Included — Safety and operational decals are part of the assembly, ensuring required markings are correctly positioned and legible straight out of the box.
- Broad S-Series and Z-Series Fitment — Fits the S-40 through S-125 telescopic boom range and the Z-60/34 articulating boom lift, covering a wide cross-section of Genie aerial equipment.
- Correct Rated Capacity Maintained — A structurally compromised or incorrect weldment can affect platform load ratings; this genuine replacement preserves the machine's rated 500 lb capacity as originally certified.
- Safety-Critical Compliance — On aerial boom lifts, platform structural components are directly tied to operator safety at height; using a genuine OEM weldment supports compliance with the machine's original engineering standards.
A platform weldment is the primary structural framework of the work platform on a boom lift — it bears the weight of operators, tools, and materials at elevation and anchors the safety railing and control systems. On Genie S-series telescopic booms, this assembly also carries required load and safety decals that must remain intact and legible to meet inspection and compliance requirements. When a weldment is cracked, bent, or missing its decals, the machine may be taken out of service until the component is replaced; fitting the correct rated assembly restores the platform to its original structural specification and gets the machine back in operation.
Part Details
| Part Number | 77840GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Weldment with Decals, 5 ft, 500 lb AN |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| S-80 | S-80 |
| S-85 | S-85 |
| S-60 | S-60 |
| S-65 | S-65 |
| S-60 HC | S-60 HC |
| S-60 TRAX | S-60 TRAX |
| S-65 TRAX | S-65 TRAX |
| S-40 | S-40 |
| S-45 | S-45 |
| Z-60/34 | Z-60/34 |
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.
