Multiquip 1133 Flange

The Multiquip 1133 Flange is a genuine OEM component designed for B Series China and J Series China international walk-behind power trowels. As a direct OEM replacement, this flange is manufactured to the same specifications as the original part, ensuring proper fit and function within the trowel assembly. DHS Equipment supplies this part straight from the Multiquip OEM catalog, so you can be confident you are ordering the correct component for your machine.

Key Features

• Genuine OEM Construction: — Manufactured to the same dimensional tolerances as the original, ensuring the flange seats and seals correctly within the drivetrain assembly.
• Direct Drop-In Replacement: — Engineered to match the original mounting interface, allowing straightforward installation without secondary machining or fitment adjustments.
• Confirmed Fitment: — Compatible with B Series China and J Series China international walk-behind power trowels; always cross-reference part number 1133 against your machine's parts manual before ordering.
• Structural Integrity Under Load: — A correctly functioning flange maintains proper alignment between rotating components, preventing vibration, premature bearing wear, and uneven blade operation.
• Operational Safety: — A worn or cracked flange can compromise the integrity of rotating assemblies on a power trowel; replacing it promptly keeps the driveline secure during finishing operations.

A flange is a precision-machined connection component that joins rotating or stationary assemblies within the trowel's driveline, maintaining correct alignment and transmitting torque or load between mating parts. On a walk-behind power trowel, proper flange condition is critical to smooth blade rotation and consistent finishing performance across the concrete surface. When a flange wears, cracks, or becomes damaged, it can introduce runout, vibration, or misalignment that degrades finish quality and accelerates wear on adjacent components.

For fitment questions or help confirming compatibility with your specific machine, contact the DHS Equipment team directly.

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.