The Genie 77014GT is a genuine OEM Counterbalance Valve, 3800 PSI designed for Genie GTH telehandlers and Z-series articulating boom lifts. As a direct OEM replacement, this valve is manufactured to the same specification as the original, ensuring proper hydraulic circuit behavior across compatible machines. This component fits a broad range of Genie equipment including the GTH-636, GTH-844, GTH-1056, Z-45/25J Bi-Energy, Z-45/25J DC, Z-51/30J, Z-80/60, and additional Z-series variants — always cross-reference part number 77014GT against your machine's parts manual to confirm fitment before ordering.
Key Features
- OEM-Rated Pressure Spec — Factory-set at 3800 PSI, this valve operates at the precise cracking pressure required to maintain controlled hydraulic load-holding in Genie boom and telehandler circuits.
- Drop-In Hydraulic Replacement — Engineered to match the original valve's port configuration and thread spec, allowing the valve to install directly into the existing hydraulic block without rework.
- Broad Genie Fitment — Compatible with GTH telehandlers (GTH-636, GTH-844, GTH-1056) and a wide range of Z-series articulating booms including Z-45/25, Z-45/25J, Z-51/30J, Z-80/60, and multiple power-variant models.
- Controlled Load Descent — A correctly functioning counterbalance valve prevents uncontrolled boom or load movement under dynamic or static hydraulic loads, preserving smooth, predictable operation of the lift or handler.
- Aerial and Load-Handling Safety — On both articulating booms and telehandlers, the counterbalance valve is a critical safety component. A failed or out-of-spec valve can cause uncontrolled drift or drop of elevated loads and platforms — replacing it with a genuine OEM part maintains the hydraulic integrity the machine depends on.
A counterbalance valve is a hydraulic control component that holds a suspended load in position by preventing fluid from escaping a hydraulic cylinder until sufficient pilot pressure is applied from the opposing circuit. On articulating boom lifts and telehandlers, this valve keeps the boom or fork carriage from drifting downward under load when the operator is not actively commanding movement. When the valve fails or its pressure setting degrades, the result can be slow drift, sudden uncontrolled lowering, or erratic boom response — all conditions that compromise both machine performance and operator safety. Replacing a worn or damaged valve with a correctly rated genuine OEM part restores the hydraulic system's ability to hold and release loads precisely as designed.
Part Details
| Part Number | 77014GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Counterbalance Valve, 3800 PSI |
Compatibility & Fitment
| Name | Model |
|---|---|
| GTH-636 | GTH-636 |
| GTH-844 | GTH-844 |
| GTH-1056 | GTH-1056 |
| Z-51/30J | Z-51/30J |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-40/23N | Z-40/23N |
| Z-40/23N RJ | Z-40/23N RJ |
| Z33/18 | Z33/18 |
| Z-80/60 | Z-80/60 |
| Z-45 XC | Z-45 XC |
| Z-45/25 IC | Z-45/25 IC |
| Z-33 DC Power | Z-33 DC Power |
| Z-45 FE Hybrid | Z-45 FE Hybrid |
| Z-45 DC | Z-45 DC |
| Z-45/25J IC | Z-45/25J IC |
| Z-45/22 | Z-45/22 |
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.
