Multiquip 6402340 Armature 115V MB25A

The Multiquip 6402340 Armature 115V MB25A is a genuine OEM armature designed for the Multiquip MB25A rebar bender. Sourced directly from Multiquip, this armature is built to the exact electrical and mechanical specifications of the original component, ensuring correct voltage rating and proper motor performance. Verified fitment for the MB25A confirms this is a direct, specification-matched replacement for that machine.

Key Features

• Correct 115V Rating — Wound and rated to the original 115V specification, ensuring the motor draws the right current and delivers consistent rotational output without overloading the electrical system.
• Genuine OEM Component — Sourced directly from Multiquip, manufactured to the same tolerances and winding specs as the part that came in the machine originally.
• Direct Replacement for MB25A — Engineered to drop into the MB25A rebar bender motor housing without modification, aligning with the original commutator and field coil arrangement.
• Restores Full Motor Power — A worn or failed armature causes loss of torque, erratic bending speed, or complete motor failure; replacing it with 6402340 brings the bender back to full operating capacity.
• Electrical Safety Compliance — As a voltage-rated motor component, using the correct OEM armature ensures the motor operates within its designed electrical parameters, reducing the risk of overheating or arcing.

The armature is the rotating core of an electric motor, carrying current through its windings to generate the magnetic field that produces rotational force. In a rebar bender like the MB25A, the armature drives the bending mechanism directly, and its condition determines how consistently and powerfully the machine bends bar stock. When an armature wears out — through brush wear, heat damage, or winding failure — the motor loses power, runs unevenly, or stops altogether, halting work until the component is replaced.

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.