Wacker Neuson 5100033784 Brake Disk

The Wacker Neuson Brake Disk is a genuine OEM component designed for the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loaders. Sourced directly from Wacker Neuson, this brake disk meets the same specifications as the original part installed on the production line. Verified fitment across the full BL700-series backhoe loader range means you can order with confidence that will drop straight into place. Whether you are performing scheduled brake maintenance or replacing a worn disk, this is the correct OEM part for the job.

Key Features

• Genuine OEM Braking Surface — Manufactured to Wacker Neuson's original friction and hardness tolerances, ensuring consistent stopping force and even wear across the brake system.
• Direct-Fit Replacement — Matches the original disk dimensions and bolt pattern, allowing straightforward installation without machining or shimming.
• Full BL700-Series Compatibility — Fits BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loaders, covering the complete current BL700 range.
• Sustained Brake Response — A correctly seated brake disk maintains full hydraulic braking effectiveness; a worn or warped disk can cause brake fade, increased stopping distances, and accelerated caliper wear.
• Safety-Critical OEM Quality — As a primary braking component on a heavy loader, using a genuine Wacker Neuson part ensures the brake system performs to its rated capacity on-site and in compliance with machine safety specifications.

The brake disk is a core element of the backhoe loader's service brake system, providing the hardened friction surface against which the brake pads or calipers clamp to slow and stop the machine. On a heavy piece of equipment like a backhoe loader, consistent disk thickness and surface integrity are critical — a warped, scored, or excessively worn disk reduces clamping effectiveness, generates heat, and places additional stress on surrounding brake components. Replacing a worn disk with a genuine OEM part restores the brake system to its original stopping performance and protects the operator, the machine, and the worksite.

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.