Multiquip 33048-001 Main Gear

The Multiquip 33048-001 Main Gear is a genuine OEM component designed for Whiteman plaster and mortar mixer models WM45H, WM45HCE, and WM45HE. Sourced directly from Multiquip, this part meets the exact specifications of the original gear installed at the factory. It is a direct-fit replacement that installs into the mixer drive train without modification, restoring full mixing performance. Confirm your model code before ordering to ensure correct fitment across the WM45 series.

Key Features

• Genuine OEM Gear Tolerancing — Manufactured to Multiquip's original tooth profile and dimensional specs, ensuring proper mesh and load transfer within the drive train.
• Direct Drive Train Fit — Engineered to drop into the WM45 series gear housing and engage the drive assembly as the original component did, with no reworking of surrounding parts.
• WM45 Series Compatibility — Confirmed fitment for Whiteman mixer models WM45H, WM45HCE, and WM45HE.
• Sustained Mixing Power — A properly functioning main gear transfers full engine torque to the drum, maintaining consistent drum rotation under heavy mortar or plaster loads.
• Verified Multiquip OEM Part — Part number 33048-001 is the factory-designated replacement, eliminating guesswork when sourcing through DHS Equipment.

The main gear is the primary power-transmission component in the mixer's drive train, transferring rotational force from the engine or motor to the mixing drum. When this gear wears or loses tooth integrity, the drum slows, stutters, or stops rotating entirely under load — stalling the mix cycle and putting added strain on surrounding drive components. Replacing a worn main gear with a correct OEM-spec part restores full torque delivery and protects the rest of the drive assembly from accelerated wear.

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.