Multiquip 19722-001 Shaft Seal

The Multiquip 19722-001 is a genuine OEM Shaft Seal designed for Whiteman mortar mixer models WM45H, WM45HCE, and WM45HE. As a direct OEM component, it meets the original engineering tolerances specified for these machines, ensuring a proper fit at the shaft housing interface without adaptation or guesswork. Sourced directly through Multiquip's authorized parts network, this seal is the same part built into your mixer at the factory. If you're servicing a WM45H, WM45HCE, or WM45HE and need to restore a compromised seal, part number 19722-001 is the correct replacement to specify.

Key Features

• OEM Sealing Material Grade — Manufactured to the original material and compression specification, maintaining the integrity of the seal under continuous rotational load and exposure to mortar slurry.
• Direct Shaft Housing Fit — Engineered to seat correctly in the shaft bore of Whiteman WM45-series mixers, aligning with the original retention groove for a secure, leak-free installation.
• Confirmed Fitment — Compatible with WM45H, WM45HCE, and WM45HE Whiteman mortar mixer models; verify your model code before ordering.
• Protects Drive Components — A functioning shaft seal keeps mortar, water, and abrasive material out of the bearing and gear assembly, preventing accelerated wear to internal drivetrain components.
• Genuine Multiquip OEM Part — Supplied through Multiquip's authorized distribution channel, so you receive the correct part number 19722-001 every time — not a substitute or cross-reference approximation.

The shaft seal on a Whiteman mortar mixer sits at the point where the rotating drum shaft exits the mixer housing, creating a barrier that prevents mortar, water, and abrasive aggregate from migrating inward toward the bearings and gearbox. When this seal degrades or fails, contamination enters the drivetrain, leading to accelerated bearing wear, lubricant loss, and eventual damage to internal gear components. Replacing a worn shaft seal promptly with the correct OEM part — Multiquip 19722-001 — is one of the most cost-effective ways to protect the longevity of the mixer's drive system.

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.