The Multiquip 55395 Hex Bolt M20x60 RW-3015 P54/KA/KA4B is a genuine OEM fastener designed for KA4B and RW-3015 series RAMMAX rollers. Using the correct OEM-spec bolt ensures the structural joint is held to the original torque and load rating the machine was engineered around. This part is sourced directly through Multiquip's OEM supply chain, so thread pitch, shank length, and head geometry match the original hardware exactly. Confirmed fitment covers the KA4B and RW-3015 models.
Key Features
- OEM-Grade Fastener Specification — M20x60 dimensions are held to the original thread pitch and tensile grade required for structural roller applications, not a generic hardware substitute.
- Drop-In Hardware Replacement — Threads into the existing tapped bore without chasing or re-tapping, preserving the integrity of the joint on reassembly.
- Confirmed Fitment for KA4B and RW-3015 — Validated for RAMMAX roller models KA4B and RW-3015, keeping your parts order accurate the first time.
- Structural Joint Integrity — A correctly spec'd bolt maintains clamping force under the sustained vibration and load cycles that roller operation generates; an undersized or mismatched bolt risks joint loosening or failure in the field.
- Safety-Critical Hardware — Fasteners in roller frame and drum assemblies are load-bearing components; using the OEM-specified grade and size is essential to maintaining safe machine operation.
A hex bolt of this size and grade serves as a primary structural fastener in roller assemblies, securing major components — such as frame sections, drum mounts, or drive housings — under the constant dynamic loading that vibratory compaction equipment experiences. When the correct bolt is in place and torqued to spec, the joint remains rigid and the machine performs as designed. A fastener that is the wrong length, thread pitch, or tensile grade can back out under vibration or fail to develop the required clamping load, which compromises both machine performance and operator safety.
Part Details
| Part Number | 55395 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Bolt M20x60 RW-3015 P54/KA/KA4B |
Compatibility & Fitment
| Name | Model |
|---|---|
| KA4B | KA4B |
| RW-3015 | RW-3015 |
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.
