The Genie 107754GT is a genuine OEM Proportional Valve designed for Z-135/70 and ZX-135/70 articulating boom lifts. Sourced directly from Genie, this component meets the original engineering specifications for these large-platform articulating booms, ensuring the hydraulic control performance your machine demands. Cross-reference part number 107754GT against your Genie parts manual to confirm fitment before ordering. Trust this genuine OEM part to restore smooth, responsive boom movement on your Z-135/70 or ZX-135/70.
Key Features
- Genuine OEM Hydraulic Precision — Built to the exact flow-control tolerances specified for the Z-135/70 and ZX-135/70, ensuring the valve meters hydraulic pressure with the accuracy these large booms require.
- Direct-Fit Replacement — This valve matches the original port configuration and mounting interface, dropping into place without reworking hydraulic lines or adapters.
- Verified Fitment for Z-Series Large Booms — Confirmed compatible with the Z-135/70 and ZX-135/70 articulating boom lifts, covering both standard and extended configurations in that platform family.
- Smooth, Proportional Boom Response — A correctly functioning proportional valve delivers stepless, operator-commanded boom movement; a worn or failed valve causes jerky, uncontrolled, or unresponsive motion that makes precise positioning impossible.
- Critical to Aerial-Work Safety — On a large articulating boom operating at significant height and outreach, precise hydraulic control is a core safety function. Using a genuine OEM valve maintains the control response the machine's safety systems are calibrated around.
A proportional valve is a hydraulic control component that regulates the flow and direction of hydraulic fluid in direct proportion to the electrical signal it receives from the operator's controls. Rather than simply opening or closing like an on/off valve, it modulates flow continuously, translating joystick input into smooth, graduated boom movement. On large articulating booms like the Z-135/70 and ZX-135/70, where precise positioning at height is critical, the proportional valve is central to controllable, predictable machine behavior. When this valve wears, sticks, or fails, operators typically experience sluggish response, sudden unintended movement, or a complete loss of hydraulic function in the affected circuit — all of which require immediate attention before the machine is returned to service.
Part Details
| Part Number | 107754GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Proportional Valve |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-135/70 | Z-135/70 |
| ZX-135/70 | ZX-135/70 |
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.
