Wacker Neuson 1000365717 Hydraulic Fitting 04MB-06MJ

The Wacker Neuson is a genuine OEM Hydraulic Fitting 04MB-06MJ designed for the HTC15 Trench Roller. As a direct OEM component, the is manufactured to the exact thread form, port sizing, and sealing geometry required by the hydraulic system on this machine. When a fitting wears, corrodes, or develops a leak, replacing it with the correct OEM part is the surest way to restore system integrity and keep the trench roller operating at full hydraulic pressure.

Key Features

• OEM Thread and Port Accuracy — Manufactured to the exact 04MB male JIC to 06MJ male JIC specification, ensuring correct thread engagement and a leak-free hydraulic connection without improvised adapters.
• Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, this fitting meets the same material grade and pressure rating as the original component installed at the factory.
• Direct Fit for the HTC15 Trench Roller — Confirmed fitment for the HTC15 remote-controlled trench roller, dropping into the existing hydraulic circuit without rerouting lines or modifying ports.
• Hydraulic System Integrity — A correctly seated fitting maintains the closed-loop hydraulic pressure the HTC15 relies on for drum drive and steering response; a failed fitting causes pressure loss and loss of machine control.
• Corrosion and Pressure Resistance — Built to withstand the hydraulic fluid pressures and environmental exposure typical of trench compaction work, where fittings are subjected to vibration, moisture, and cyclic loading.

A hydraulic fitting is a threaded connector that joins two hydraulic lines or a line to a component within the machine's closed hydraulic circuit. In a remote-controlled trench roller like the HTC15, the hydraulic system powers the drum drive motors and directional controls — any fitting that leaks or fails disrupts flow and pressure to those systems, causing sluggish or unresponsive machine behavior. Replacing a damaged fitting promptly with the correct OEM part restores full pressure and prevents downstream damage to pumps, motors, and seals.

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.