The Genie 128635GT is a genuine OEM Lower Compression Arm Weldment designed for Z-34/22 and Z-34 series articulating boom lifts. As a factory-sourced structural component, this weldment is manufactured to the exact specifications required for correct geometry, load distribution, and boom articulation across compatible machines. This part fits the Z-34/22 N, Z-34/22 DC, Z-34/22 Bi-Energy, Z-34/22 IC, and Z-34 IC — making it the right solution across multiple powertrain variants in the Z-34 family. Cross-reference part number 128635GT against your Genie parts manual to confirm fitment before ordering.
Key Features
- Genuine OEM Structural Integrity — Sourced directly from Genie, this weldment meets the original dimensional and load-bearing specifications critical for a structural boom component.
- Direct Bolt-In Replacement — Engineered to match the original mounting points and connection geometry, allowing straightforward installation without modification to surrounding hardware.
- Broad Z-34 Family Coverage — Fits the Z-34/22 N, Z-34/22 DC, Z-34/22 Bi-Energy, Z-34/22 IC, and Z-34 IC, covering the full range of powertrain configurations in the Z-34 articulating boom lineup.
- Maintains Correct Boom Articulation — A sound lower compression arm keeps boom movement precise and controlled; a cracked or deformed weldment can cause binding, misalignment, or uneven stress on adjacent components.
- Safety-Critical Component — As a primary structural element in the boom's articulating system, the condition of this weldment directly affects platform stability and safe lift operation at height.
The lower compression arm weldment is a load-bearing structural member within the articulating boom assembly of the Z-34 series. It works in conjunction with the upper boom and lift cylinder to manage the compressive forces generated during platform raising, lowering, and extension — keeping boom movement smooth and predictable. When this weldment is cracked, bent, or otherwise compromised, the boom's geometry is thrown off, which can lead to irregular movement, excessive stress on pins and cylinders, and a reduction in the structural safety margin that aerial work platforms depend on.
Part Details
| Part Number | 128635GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Lower Compression Arm Weldment |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-34/22 N | Z-34/22 N |
| Z-34/22 DC | Z-34/22 DC |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
| Z-34/22 IC | Z-34/22 IC |
| Z-34 IC | Z-34 IC |
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.
