The Genie 48647GT is a genuine OEM Counterbalance Valve, 3500 PSI designed for Genie S-series telescopic boom lifts. Sourced directly from the OEM, this valve meets the exact pressure rating and flow specifications required by the hydraulic systems on models including the S-40, S-45, S-60, S-60 XC, S-60 HF, S-65, S-65 XC, S-65 HF, S-80, and S-85. Choosing a genuine OEM component ensures the valve integrates seamlessly into the boom's hydraulic circuit without adjustment or rework. Cross-reference part number 48647GT against your Genie parts manual to confirm fitment before ordering.
Key Features
- Rated to 3500 PSI — Factory-set pressure rating matches the hydraulic system demands of Genie S-series telescopic booms, ensuring consistent load-holding performance across the full range of lift positions.
- Genuine OEM Part — Produced to Genie's exact design tolerances and material specifications, so valve response and cracking pressure are correct from the moment of installation.
- Direct Drop-In Replacement — Matches the original port configuration and thread spec of the 48647GT, fitting into the existing hydraulic manifold without modification.
- Broad S-Series Compatibility — Fits a wide range of Genie telescopic boom models, including XC and HF variants of the S-60 and S-65, as well as the S-40, S-45, S-80, and S-85.
- Boom Movement Safety Integrity — A correctly functioning counterbalance valve prevents uncontrolled boom drift or lowering under load — a critical safety function on any aerial lift operating at height.
A counterbalance valve is a hydraulic control device installed in the boom's lift circuit to hold a suspended load securely in place and regulate the controlled lowering of the boom. It works by requiring a positive pilot signal from the system before allowing oil to flow out of the lift cylinder, which prevents the boom from dropping unexpectedly if a hose fails or pressure is lost. When this valve wears, sticks, or leaks past its seat, operators may notice the boom drifting down under load, sluggish or erratic lowering response, or an inability to hold a platform position — any of which can create a hazardous working condition on a telescopic boom lift.
Part Details
| Part Number | 48647GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Counterbalance Valve, 3500 PSI |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-60 XC | S-60 XC |
| S-65 XC | S-65 XC |
| S-60 HF | S-60 HF |
| S-65 HF | S-65 HF |
| S-60 | S-60 |
| S-65 | S-65 |
| S-40 | S-40 |
| S-45 | S-45 |
| S-80 | S-80 |
| S-85 | S-85 |
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.
