The Multiquip 16525L1600 Air Horn Stud is a genuine OEM replacement designed for the C30HDN Mayco concrete pump. Sourced directly from Multiquip, this stud delivers the exact fit and material specification required to keep your pump's air horn assembly properly secured and leak-free. Confirm part number 16525L1600 against your machine's parts diagram before ordering to ensure correct application on your C30HDN unit.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's exacting thread pitch and material hardness standards, ensuring the stud holds torque spec without stripping or backing out under pump vibration.
- Direct Bolt-In Replacement — Matches the original mounting dimensions of the air horn assembly, threading directly into the existing bore with no reworking of surrounding hardware.
- Confirmed C30HDN Fitment — Verified for use on the Mayco C30HDN concrete pump; cross-reference part number 16525L1600 with your parts manual for confidence before installation.
- Maintains Air Horn Integrity — A properly torqued stud keeps the air horn sealed and correctly positioned, preventing air leaks that can disrupt pump priming and reduce output consistency.
- Long-Term Fastener Reliability — OEM-grade material resists the corrosion and fatigue stress common in concrete pump environments, where moisture, slurry, and vibration accelerate wear on threaded fasteners.
The air horn stud is a threaded fastener that anchors the air horn component to the pump body on Mayco concrete pumps. The air horn plays a role in directing airflow through the pump's priming and pressure system, and the stud is what holds it firmly in place against the vibration and hydraulic forces generated during operation. A worn, stripped, or missing stud can allow the air horn to shift or unseat, leading to air ingestion, loss of prime, and inconsistent concrete delivery at the discharge point.
Part Details
| Part Number | 16525L1600 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Horn Stud |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDN |
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.
