Wacker Neuson 5000107846 Allen Screw M10X30 10.9

The Wacker Neuson is a genuine OEM Allen Screw M10X30 10.9 designed for the RD25 Hydrostatic Double Drum Vibratory Roller. Sourced directly from Wacker Neuson, this fastener meets the original engineering specification for torque rating and thread profile used in the RD25 assembly. It is a direct-fit replacement for machines under model numbers RD25_5000008058 and RD25_5000009317. Ordering by part number ensures you receive the correct grade 10.9 metric fastener the first time.

Key Features

• Grade 10.9 High-Tensile Strength — The 10.9 property class rating means this fastener delivers the clamping force and shear resistance required in demanding roller applications where vibration loads are constant.
• Genuine OEM Part — Supplied by Wacker Neuson to original specification, with correct M10x30 thread dimensions and hex socket drive profile for a proper torque-to-yield installation.
• Verified RD25 Fitment — Confirmed for RD25 Hydrostatic Double Drum Vibratory Rollers, covering both machine variants in the RD25 series. Always cross-reference your machine number before ordering.
• Vibration-Resistant Fastening — A correctly rated fastener maintains joint integrity on a tandem roller operating under continuous drum vibration — a worn or incorrect-grade bolt risks joint loosening and structural movement during compaction passes.
• Allen Drive Head — The internal hex socket design allows precise torque application in recessed or tight-clearance mounting locations common on roller frames and drum assemblies.

An Allen screw, also known as a socket head cap screw, uses an internal hexagonal drive to secure structural and mechanical joints within the machine. In a vibratory tandem roller like the RD25, fasteners at this grade are critical because the machine generates sustained vibration forces across the drum assembly and frame during operation. A fastener that is the wrong grade, thread pitch, or length can lose preload under vibration, leading to joint movement, component misalignment, or accelerated wear on surrounding parts.

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.

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