The Genie 13063-3GT is a genuine OEM Turning Gearbox Assembly, less hydraulic motor, designed for the Z-30/20HD articulating boom lift. Sourced directly from Genie, this assembly matches the exact configuration of the original component — ensuring the turntable rotation system operates as intended on the Z-30/20HD. Because this assembly ships without the hydraulic motor, it is the correct replacement when the gearbox itself is the failed component and the motor is serviceable and being reused. Cross-reference part number 13063-3GT against your parts manual to confirm this is the right assembly for your machine before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Genie's original engineering specifications, with gear tolerances and housing dimensions matched to the Z-30/20HD's turntable drive system.
- Motor-Excluded Configuration — Supplied less hydraulic motor, so the assembly drops into place when the motor is intact and only the gearbox requires replacement — avoiding unnecessary component spend.
- Verified Z-30/20HD Fitment — Engineered specifically for the Z-30/20HD articulating boom lift, eliminating fitment guesswork on a structurally critical drivetrain component.
- Restores Full Rotation Function — A worn or damaged turning gearbox causes sluggish, erratic, or completely lost turntable rotation; this assembly brings the swing drive back to correct, smooth operation.
- Safety-Critical Replacement — Turntable rotation integrity directly affects boom positioning and operator safety at height; using a genuine OEM assembly ensures the rotation system meets the original design performance standard.
The turning gearbox assembly is the mechanical drive unit responsible for rotating the boom turntable — the slewing motion that swings the entire boom and platform left or right. It transfers torque from the hydraulic motor to the swing ring, allowing precise boom positioning across the machine's rotation arc. When the gearbox wears or fails, the operator loses the ability to accurately position the platform, which can strand workers at height or create unsafe operating conditions; replacing the assembly promptly restores full directional control of the boom.
Part Details
| Part Number | 13063-3GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Turning Gearbox Assembly, Less Hydraulic Motor |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-30/20HD | Z-30/20HD |
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.
