The Genie 75878GT is a genuine OEM Wheel Drive designed for the Z-60/34 articulating boom lift, specifically for 4WD-equipped models. As an OEM-sourced component supplied through Genie's authorized parts chain, this part meets the same build and performance standards as the original unit installed at the factory. Buyers should note that the component drive motor is no longer available as a separate item, making this complete wheel drive assembly the correct and only supported replacement for this application. If your Z-60/34 is experiencing drive system issues, cross-reference part number 75878GT against your parts manual to confirm this is the right assembly for your machine configuration.
Key Features
- OEM-Matched 51:1 Gear Ratio — The 51:1 reduction ratio in this wheel drive assembly matches the original drivetrain specification exactly, preserving traction and travel performance on your Z-60/34.
- Complete Assembly — Motor No Longer Sold Separately — Because the component drive motor is no longer available as a standalone part, this full wheel drive assembly is the only supported path to restoring 4WD function on affected machines.
- Confirmed Fitment for the Z-60/34 (4WD) — Built specifically for 4WD configurations of the Genie Z-60/34 articulating boom lift — verify your machine's drive configuration before ordering.
- Genuine OEM Construction — Sourced directly through Genie's OEM supply chain, this wheel drive is built to withstand the torque demands and duty cycles expected of rough-terrain aerial lift applications.
- Drivetrain Integrity on Elevated Work Platforms — A functioning wheel drive is essential for safe positioning and travel on uneven terrain. A failed or degraded unit can compromise the machine's ability to maneuver safely on the worksite, particularly in 4WD-dependent conditions.
A wheel drive unit on an articulating boom lift transfers power from the hydraulic drive motor to the wheel hub, propelling the machine across the ground. The 51:1 gear reduction in this assembly steps down motor speed to deliver the torque needed for controlled, low-speed travel — especially important when the boom is elevated or when operating on uneven terrain. When this unit fails, the affected wheel loses drive power, which can cause uneven traction, reduced maneuverability, and an inability to position the machine correctly — all of which directly affect safe and productive operation of the Z-60/34.
Part Details
| Part Number | 75878GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Wheel Drive, 51:1, 4WD |
Compatibility & Fitment
| Name | Model |
|---|---|
| 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.
