The Multiquip 1322 Dump Cylinder Pin is a genuine OEM component designed for a wide range of Whiteman and Essick mixers, Mayco concrete pumps, ride-on and walk-behind power trowels, and Whiteman roller screeds. As a direct OEM replacement, the 1322 is manufactured to the same specifications as the original part, ensuring a proper fit across compatible equipment families including WM120SH, WM120PH, EM120 Series, C30HDN, MD80, MD105, STX, HTX, HDA Series, WRS5200, and many more. Sourced through DHS Equipment as an authorized Multiquip parts supplier, you can order with confidence knowing you are receiving the correct part for your machine.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, ensuring the pin seats and retains the dump cylinder correctly without play or misalignment.
- Direct Drop-In Replacement — Matches the original pin geometry for straightforward installation into the cylinder clevis or mounting bracket — no machining or fitting required.
- Broad Equipment Compatibility — Fits a wide range of Multiquip-portfolio equipment including WM120SH, WM120PH, EM120 Series, C30HDN Series, MD80, MD105, STX, HTX, WRS5200, HDA Series, and numerous walk-behind and ride-on trowel models.
- Cylinder Articulation Integrity — Maintains the pivot connection between the dump cylinder and its mounting point, allowing the cylinder to extend and retract freely and transfer force without binding.
- Verified Part Number — Ordering by Multiquip part number 1322 eliminates the guesswork that leads to wrong-part returns and extended equipment downtime.
The dump cylinder pin serves as the pivot fastener that connects a hydraulic or mechanical dump cylinder to the machine's frame or drum assembly. It allows the cylinder to articulate as it extends and retracts, transferring the lifting or tilting force needed to dump or position the drum. When this pin wears, corrodes, or shears, the cylinder loses its secure pivot point — resulting in sloppy drum movement, incomplete dumping action, or a complete loss of cylinder function. Replacing a worn pin promptly restores full control of the dump mechanism and prevents accelerated wear on the surrounding clevis and mounting hardware.
Part Details
| Part Number | 1322 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Dump Cylinder Pin |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Mixers | WM120SH |
| Whiteman Mixers | WM120PH |
| Essick Mixers | EM120S Series |
| Essick Mixers | EM120P Series |
| Essick Mixers | EM120 |
| Mayco Pumps | C30HDNI Zenith |
| Mayco Pumps | C30HDNI Precision |
| Mayco Pumps | C30HDN |
| Mayco Pumps | C30HDNI |
| Essick Mixers | PRO20 |
| Essick Mixers | PRO12E53 |
| Essick Mixers | PRO12E51 |
| Essick Mixers | PRO12 |
| Ride-On Roller Screeds | WRSPUDF |
| Ride-On Roller Screeds | WRS5200 |
| Ride-On Roller Screeds | WRS5200DFPU |
| Hydraulic Ride-On Power Trowels | MD80 |
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
| Whiteman Walk-Behind Power Trowels | HDA-SERIES |
| Whiteman Ride-On Power Trowels | STXDF |
| Whiteman Ride-On Power Trowels | STX55Y6 |
| Whiteman Ride-On Power Trowels | HHNG5 |
| Whiteman Ride-On Power Trowels | LD6/LD6SL |
| Whiteman Ride-On Power Trowels | HHXDF4-DF5 |
| Whiteman Ride-On Power Trowels | LD60 |
| Hydraulic Ride-On Power Trowels | MD105 |
| Whiteman Walk-Behind Power Trowels | J3036H55 |
| International Ride-On Power Trowels | HTNS5S-2 |
| Whiteman Walk-Behind Power Trowels | J36-M30 Series |
| International Ride-On Power Trowels | JTNSW24HTCSL |
| International Ride-On Power Trowels | JTNSW20HTCSL |
| Whiteman Ride-On Power Trowels | HTX6H |
| Whiteman Ride-On Power Trowels | HTX44K4 |
| Whiteman Ride-On Power Trowels | HTX44K5 |
| Whiteman Ride-On Power Trowels | HTXG6DF |
| Whiteman Ride-On Power Trowels | STX6H |
| Whiteman Ride-On Power Trowels | HTXD6i |
| Whiteman Ride-On Power Trowels | STXD6i |
| Whiteman Ride-On Power Trowels | STX55J6 |
| Whiteman Walk-Behind Power Trowels | BS90C |
| Whiteman Walk-Behind Power Trowels | BH11C |
| Whiteman Walk-Behind Power Trowels | BH90C |
| Whiteman Walk-Behind Power Trowels | J36E2 |
| Whiteman Walk-Behind Power Trowels | JS60C |
| Whiteman Walk-Behind Power Trowels | JH90C |
| Whiteman Walk-Behind Power Trowels | JH55C |
| Whiteman Walk-Behind Power Trowels | B46 |
| International Ride-On Power Trowels | JTNSW20 |
| International Ride-On Power Trowels | JTNS20 |
| Whiteman Ride-On Power Trowels | HHXD5-ES |
| Whiteman Ride-On Power Trowels | HHXG5 |
| Whiteman Ride-On Power Trowels | HHXD5 |
| International Walk-Behind Power Trowels | BS46H11 |
| International Walk-Behind Power Trowels | BS46H90 |
| International Walk-Behind Power Trowels | JS36H90 |
| International Walk-Behind Power Trowels | JS36H55 |
| Whiteman Walk-Behind Power Trowels | B46S90 |
| Whiteman Ride-On Power Trowels | J36-M30 |
| Whiteman Ride-On Power Trowels | HTN28K |
| Whiteman Ride-On Power Trowels | HTN27K |
| Whiteman Ride-On Power Trowels | HHN34TVD |
| Whiteman Ride-On Power Trowels | JTO-SERIES |
| Whiteman Ride-On Power Trowels | HTN-KHOLER/ONAN/HONDA |
| Whiteman Ride-On Power Trowels | HTX44Y5 |
| Whiteman Ride-On Power Trowels | HTX44Y4 |
| Whiteman Ride-On Power Trowels | HHN31V |
| International Walk-Behind Power Trowels | J SERIES CHINA |
| International Walk-Behind Power Trowels | B SERIES CHINA |
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.