The Wacker Neuson Rope Disc is a genuine OEM component designed for a broad range of Wacker Neuson BH-series breakers and BS-series rammers, including the BH40, BH55, BH65, BS62-2, and BS68-2 model families. Sourced directly from Wacker Neuson, this part is manufactured to the exact material and dimensional specifications of the original, ensuring a correct, consistent fit every time. The covers an extensive fitment range across multiple tool sizes and configurations, making it the go-to replacement for technicians servicing these machines in the field or workshop. Cross-referencing your model number against the compatibility list before ordering is always recommended to confirm the right match.
Key Features
- Genuine OEM Material Integrity — Manufactured to Wacker Neuson's original rope disc specifications, ensuring the correct cord engagement, wear characteristics, and pull resistance are maintained throughout the starter's service life.
- Direct Drop-In Replacement — Engineered to the original hub and groove dimensions of the recoil starter assembly, so the disc seats and functions exactly as the factory-fitted component did.
- Wide Model Coverage — Fits BH40, BH55, BH55rw, BH65, BS62-2, and BS68-2 series machines across multiple tool sizes and configurations, including Sunbelt variants.
- Consistent Starter Pull Performance — A worn or damaged rope disc causes erratic cord travel, fraying, and starter failure; replacing it with a correctly spec'd OEM disc restores smooth, predictable pull action.
- Verified OEM Part Number — Part number 5100065740 is the authorised Wacker Neuson reference for this disc across all listed breaker and rammer variants, eliminating guesswork when ordering.
The rope disc is a key component within the recoil starter assembly of petrol-powered breakers and rammers. It acts as the guide and anchor point for the starter rope, ensuring the cord wraps, travels, and retracts correctly each time the engine is pull-started. When the disc wears, cracks, or breaks, the starter rope loses its guided path, leading to erratic retraction, cord fraying, or a complete inability to start the machine — making timely replacement essential to keeping the equipment operational.
Part Details
| Part Number | 5100065740 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rope Disc |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BH65 28x160 | BH65 28x160 | 5100047068, 5100051587 |
| BH65 32x160 | BH65 32x160 | 5100047069 |
| BH55rw 27x80 | BH55rw 27x80 | 5100047100 |
| BH55rw 28x160 | BH55rw 28x160 | 5100047101 |
| BH55rw 32x160 | BH55rw 32x160 | 5100047102 |
| BH55rw rs 27x80 | BH55rw rs 27x80 | 5100047103 |
| BH65 27X80 | BH65 27x80 | 5100047106 |
| BH65 25x108 | BH65 25x108 | 5100047107 |
| ND-40-I(BH23) | ND-40-I(BH23) | 5100060159 |
| BH55 27x80 | BH55 27x80 | 5100047063 |
| BH55 25x108 | BH55 25x108 | 5100047104 |
| BH55 28x160 | BH55 28x160 | 5100047105 |
| BH40 | BH40 27x80 | 5100047309 |
| BH40rs | BH40rs 27x80 o. bsz | 5100048665 |
| Petrol Breaker | ND-40-II(BH19) | 5100048663 |
| BS62-2b/28 | BS62-2b/28 | 5100061964 |
| BS62-2lb/16 | BS62-2lb/16 | 5100061965 |
| BS68-2b/28 | BS68-2b/28 | 5100061969 |
| BS62-2/28 | BS62-2/28 | 5100070149 |
| BS68-2/28 | BS68-2/28 | 5100070150 |
| BS62-2/25 | BS62-2/25 | 5100070151 |
| Rammer BS62-2lb/16 Sunbelt | BS62-2lb/16 Sunbelt | 5100070528 |
| Rammer BS68-2b/28 Sunbelt | BS68-2b/28 Sunbelt | 5100070529 |
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.
