The Wacker Neuson Locknut is a genuine OEM component designed for the BS60, BS70, BS65-V, BS50-4As, BS600, BS700, DS70, and DS720 series vibratory rammers. As a factory-sourced part, is manufactured to the exact specifications Wacker Neuson requires for correct fit and function across this broad rammer family. This Locknut covers an extensive range of two-cycle, four-cycle, oil-injected, variable-speed, and diesel rammer configurations — including EU-spec and high-altitude variants — so confirming your model number before ordering is always recommended. Trust the genuine OEM designation to deliver the correct thread engagement and holding strength your rammer depends on.
Key Features
- Genuine OEM Thread Integrity — Manufactured to Wacker Neuson's exact thread pitch and hardness spec, ensuring the Locknut engages and holds without stripping or backing off under vibration.
- Vibration-Resistant Locking Action — Rammers generate intense cyclical impact forces; a correctly specified Locknut maintains clamping load through repeated shock cycles that would loosen a standard nut.
- Drop-In Replacement — Installs directly in place of the original hardware with no machining or modification; thread form and dimensions match the OEM fastener exactly.
- Broad Rammer Family Coverage — Fits BS50, BS60, BS65, BS70, BS600, BS700, DS70, and DS720 series rammers across two-cycle, four-cycle, oil-injected, diesel, variable-speed, and high-altitude configurations.
- Fastener Failure Prevention — A worn or incorrect Locknut can allow critical assemblies to loosen mid-operation, leading to component damage or unsafe machine behavior; replacing with the correct OEM part restores safe holding torque.
A locknut is a specialized fastener engineered to resist self-loosening under vibration and dynamic loading — exactly the conditions a vibratory rammer produces during every compaction cycle. Unlike a standard nut, a locknut uses a prevailing-torque mechanism (such as a distorted thread profile or nylon insert) to maintain clamping force even as the machine hammers repeatedly against the ground. On a rammer, locknuts are typically used to secure rotating or reciprocating components where any movement of the fastener could cause misalignment, accelerated wear, or sudden mechanical failure. When a locknut is worn, cross-threaded, or missing, the assembly it secures can shift under load, potentially damaging surrounding components and creating an unsafe operating condition.
Part Details
| Part Number | 5000083814 |
|---|---|
| Old Part Number | 0083814 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Locknut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS60-2i | BS60-2i | 5000009339, 5000009393, 5000620906, 5000620613, 5000620614, 5200000645, 5200000646, 5200000664, 5200000665, 5200000682, 5200000689, 5200000690, 5100014908, 5100028038 |
| 330mm/13in Shoe, Oil-injected Rammer | BS70-2i | 5000009341, 5000009401, 5200000649, 5200000650, 5200000672, 5200000673, 5100014909, 5100016653 |
| Oil-injected Rammer with 280mm /11in Shoe | BS60-2i EU | 5000009419, 5000009420 |
| Vibratory Rammer with 280mm/11 in Shoe | BS60-2 | 5000620905, 5000620612, 5200000681, 5200000663, 5200000688, 5200019205, 5000009388, 5000009391, 5100014847, 5200000666 |
| Vibratory Rammer with 280mm/11 in Shoe | BS60-2 EU | 5000009417, 5000009421, 5000009418 |
| Oil-injected Rammer with 330mm /13in Shoe | BS70-2i EU | 5000009426, 5000009428 |
| Vibratory Rammer with 280mm/11 in Shoe | BS70-2 | 5000620907, 5200000671, 5200000670, 5200000684, 5000009397, 5000009399, 5100014905, 5100016652, 5200000676 |
| Variable Speed Rammer with 280 mm/11in Shoe | BS65-V EU | 5000009423 |
| Vibratory Rammer with 280mm/11 in Shoe | BS70-2 EU | 5000009424, 5000009425, 5000009427 |
| BS60 -4s RMR,11 PL SHOE,HA 42 | BS60-4s | 5000620387, 5000620909, 5000620323, 5000620073, 5000620072, 5000620563, 5000620820, 5200000647, 5200000648, 5200000667, 5200000668, 5200000683, 5200000674, 5200000675, 5200011110, 5200011111 |
| Four-cycle Rammer,280mm/11in S hoe | BS60-4s EU | 5000620388, 5000620074, 5000620483, 5000620813, 5000620812, 5000620819, 5000620816, 5200003883, 5200004239 |
| DS70 Vibratory Rammer, 11" Plastic Shoe EPA | DS70 | 5000620049, 5000620050, 5000620052, 5000620053, 5000620054, 5000620911, 5200010976, 5000009342, 5000009402, 5000009403 |
| Four-stroke Vibratory Rammer, 280mm/11in Shoe | BS60-4 | 5000620109, 5000620110, 5000009340, 5000620000, 5000620051, 5200022984 |
| Vibratory Rammer with 280mm/11 in Shoe | BS600 | 5000007551, 5000008207, 5000009077, 5000008205, 5000009307 |
| Vibratory Rammer, 280mm/11in S hoe | BS700 | 5000008051, 5000007552, 5000008052, 5000009079, 5000008206, 5000009308 |
| Diesel Vibratory Rammer, 330mm /13in Shoe | DS720 | 5000008203, 5000008200, 5000009059, 5000009060, 5000009309 |
| 280/11in Shoe, Vibratory Ramme r | MS62 | 5200004690 |
| Variable Speed Vibratory Ramme r, 280mm/11in Shoe | BS650 | 5000008209 |
| Vibratory Rammer, 280mm/11in S hoe | BS600S | 5000009212 |
| Oil-injected Rammer, 280mm/11i n Shoe | BS600-oi | 5000009166, 5000009262 |
| BS 50-4As 280 mm shoe | BS50-4As | 5100015099, 5200018219, 5100027197 |
| BS 60-4As 280 mm shoe | BS60-4As | 5100015123, 5200014910, 5200018232, 5200018231, 5200018233, 5100027198 |
| BS 70-4As 280 mm shoe | BS70-4As | 5100015124, 5100015126, 5100027199 |
| MS64A Vibratory Rammer, 11" | MS64A | 5200014899 |
| 2-stroke rammer BS65V, 280 mm shoe | BS65-V | 5200000669, 5000009396, 5100016651 |
| Oil-injected Rammer, 330mm/13i n Shoe | BS700-oi | 5000009167, 5000009328 |
| 280/11in Shoe, Vibratory Ramme r | BS50-4s | 5200000680 |
| Variable Speed Vibratory Ramme r, 280mm/11in Shoe | BS65Y | 5000007567, 5000007566 |
| Vibratory Rammer, 280mm/11in S hoe | BS600-4 | 5000009331 |
| Vibratory Rammer | BS60Y | 5000006779, 5000007509 |
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.
