Multiquip 70-0129 DC Motor Controller Curtis

The Multiquip 70-0129 DC Motor Controller Curtis is a genuine OEM component designed for Multiquip Tufftruck power buggies, including the TB11E, TB11G, and TB12SE-TB12PE series. As a factory-sourced replacement, part 70-0129 delivers the exact electrical specifications required to maintain precise drive motor control and consistent machine performance. This controller is a direct OEM replacement, ensuring compatibility with the original wiring harness and mounting configuration on supported buggy models. If your power buggy is experiencing erratic speed control, loss of drive power, or unresponsive throttle input, the DC Motor Controller Curtis is a primary component to inspect and replace.

Key Features

• Matched OEM Electrical Specification — Curtis controller sourced directly from Multiquip, calibrated to the exact voltage and current output required by the TB-series drive motor.
• Drop-In Connector Compatibility — Designed to connect directly to the existing wiring harness on TB11E, TB11G, and TB12SE-TB12PE buggies without splicing or rewiring.
• Confirmed Fitment — Verified for Multiquip Tufftruck power buggy models TB11E, TB11G, TB12SE, and TB12PE.
• Smooth, Proportional Drive Control — A correctly functioning Curtis controller delivers smooth acceleration and responsive throttle input, critical for safe material transport on sloped or confined jobsites.
• Electrical Safety Compliance — Genuine OEM controller maintains the original overcurrent and thermal protection characteristics of the drive system, supporting safe operation of the electric drive buggy.

The DC Motor Controller is the brain of the electric drive system on a power buggy. It regulates the flow of current from the battery pack to the drive motor, translating throttle input into proportional wheel speed. When the controller fails or degrades, the buggy may exhibit loss of drive power, jerky or uncontrolled acceleration, or complete failure to move — all of which halt productivity and can create a safety hazard on the worksite. Replacing a faulty controller with the correct OEM unit restores the precise current regulation the drive system depends on.

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.