Multiquip EM512837 Accelerator Support Base

The Multiquip EM512837 Accelerator Support Base is a genuine OEM component designed for LS600 and LS60TD hydraulic-driven concrete pumps. As a direct OEM replacement, this part meets the original engineering specifications set by Multiquip, ensuring a proper fit within the accelerator linkage assembly. Sourced directly through authorized Multiquip channels, EM512837 is the correct part for operators maintaining or restoring throttle control function on LS600 and LS60TD units.

Key Features

• Genuine OEM Construction — Manufactured to the original Multiquip specification, ensuring the structural integrity and dimensional accuracy required for a load-bearing throttle support component.
• Direct-Fit Installation — Engineered to mount exactly as the original, slotting into the accelerator linkage system without rework or fabrication.
• Confirmed Fitment — Compatible with LS600 and LS60TD hydraulic concrete pumps, making it straightforward to verify the correct application before ordering.
• Throttle System Stability — A sound support base keeps the accelerator linkage properly anchored; a worn or cracked base can cause inconsistent engine response and unpredictable pump output.
• Fuel System Safety Relevance — As a structural component of the throttle control system, a correctly fitted support base helps maintain predictable engine speed and safe pump operation on the job.

The accelerator support base serves as the structural mounting point for the throttle linkage on hydraulic concrete pumps. It holds the accelerator mechanism in proper alignment so the operator can precisely control engine speed and, by extension, the pump's output pressure and flow rate. When this base cracks, deforms, or works loose, throttle response becomes erratic — leading to inconsistent concrete delivery and potential over-revving or stalling of the engine.

Part Details

Compatibility & Fitment

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.