The Multiquip 521262 Hinge is a genuine OEM replacement designed for LS300P, LS300GK, and LS300G hydraulic-driven concrete pumps. Sourced directly from Multiquip, this hinge meets the exact specifications of the original component installed at the factory. It is a direct-fit replacement for the LS300 series, ensuring proper alignment and function without modification. If your existing hinge is worn, bent, or damaged, part number 521262 is the correct OEM solution to restore your pump to full operation.
Key Features
- Genuine OEM Construction: — Manufactured to Multiquip's original design tolerances, ensuring the hinge delivers the same structural integrity and pivot action as the part it replaces.
- Direct-Fit Replacement: — Engineered to bolt into the same mounting points as the original, with matching hole patterns and hardware interfaces on LS300 series concrete pumps.
- LS300 Series Compatibility: — Confirmed fitment for LS300P, LS300GK, and LS300G hydraulic-driven concrete pumps.
- Structural Reliability: — A properly functioning hinge keeps access panels, guards, and hopper components securely articulated; a worn or damaged hinge can allow components to shift under vibration, interrupting pump operation.
- Verified Multiquip Part Number: — Ordering by part number 521262 ensures you receive the correct component for your specific machine — eliminating the risk of receiving a non-compatible part.
On hydraulic-driven concrete pumps like the LS300 series, hinges are used to allow controlled movement of access doors, hopper lids, guards, and other panels that must open for servicing or material loading while remaining securely closed during pump operation. A hinge in good condition keeps these components properly seated against seals and stops, preventing unwanted movement caused by vibration or concrete pressure. When a hinge becomes bent, cracked, or seized, panels may no longer close fully or stay aligned, which can affect operator access, safety guarding integrity, and the overall serviceability of the machine.
Part Details
| Part Number | 521262 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hinge |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | LS300P |
| Mayco Pumps | LS300GK |
| Mayco Pumps | LS300G |
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.
