The Wacker Neuson 119627 Worm Gear is a genuine OEM worm gear designed for the BS50-2i, BS60-2i, BS70-2i, BS50-2, BS60-2, BS70-2, BS70-4As, BS500-oi, BS600-oi, and BS700-oi series oil-injected vibratory rammers. Sourced directly from Wacker Neuson, this is the same part installed at the factory — ensuring correct engagement geometry and material specification for long service life. Whether you're performing a scheduled overhaul or replacing a worn component, part 119627 installs as a direct drop-in with no modifications to surrounding drivetrain components. Broad compatibility across the full BS rammer lineup makes this a versatile stock item for rental fleets, dealer shops, and service contractors.
Key Features
- Genuine OEM Gear Geometry — Manufactured to Wacker Neuson's exact tooth profile and helix angle specifications, ensuring proper mesh and load transfer within the rammer's drive assembly.
- Direct Drop-In Replacement — Engineered to mate with the existing worm shaft and gear housing on compatible BS series rammers without modification to surrounding components.
- Wide BS Series Compatibility — Fits a broad range of Wacker Neuson oil-injected vibratory rammers across the BS50-2i, BS60-2i, BS70-2i, BS50-2, BS60-2, BS70-2, BS70-4As, BS500-oi, BS600-oi, and BS700-oi model families.
- Sustained Impact Performance — A correctly functioning worm gear maintains consistent ramming force and stroke frequency; a worn or damaged gear causes irregular compaction output and accelerated wear on mating components.
- OEM Part Number Verified — Listed under Wacker Neuson part number 119627, making cross-referencing against your serial-specific parts diagram straightforward and accurate.
The worm gear is a core element of the vibratory rammer's mechanical drive system, converting rotational power from the engine into the reciprocating motion that drives the rammer foot. It meshes with the worm shaft to transmit torque at a precise reduction ratio, directly controlling the compaction stroke rate and force delivered to the ground. When the worm gear wears or fails, the rammer loses consistent strike energy, compaction quality deteriorates, and continued operation risks damage to the gearbox housing and adjacent drivetrain parts.
Part Details
| Part Number | 119627 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Worm Gear |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS50-2i | BS50-2i | 5000009338, 5000009383, 5000620955, 5000009473, 5000620026, 5000620611, 5000009332, 5200000642, 5200000643, 5200000657, 5200000658, 5200000659, 5200000660, 5200000661, 5200000678, 5200000687, 5200011099, 5200003696, 5100014907, 5100016648, 5100016649, 5100016650, 5200025428, 5200025429, 5100028037 |
| BS60-2i | BS60-2i | 5000009339, 5000009393, 5000620906, 5000620613, 5000620614, 5200000645, 5200000646, 5200000664, 5200000665, 5200000682, 5200000689, 5200000690, 5100014908, 5100028038 |
| Oil-injected Rammer with 250mm /10in Shoe | BS50-2i EU | 5000009412, 5000009414, 5000009416 |
| 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 |
| Oil-injected Rammer with 330mm /13in Shoe | BS70-2i EU | 5000009426, 5000009428 |
| Oil-injected Rammer, 280mm/11i n Shoe | BS600-oi | 5000009166, 5000009262 |
| BS 70-4As 280 mm shoe | BS70-4As | 5100015124, 5100015126, 5100027199 |
| 280/11in Shoe, Vibratory Ramme r | BS50-2 | 5200000677, 5200000652, 5200000653, 5200000655, 5200000656, 5200000685, 5200000686, 5200000641, 5200000654, 5100014171, 5100016644, 5100016645, 5100016646, 5100016647 |
| Oil-injected Rammer, 280mm/11i n Shoe | BS500-oi | 5000009165, 5000009343 |
| BS 70-2, 330 mm shoe | BS70-2 | 5200000671, 5200000670, 5200000684, 5100014905, 5100016652, 5200000676 |
| 280/11in Shoe, Vibratory Ramme r | BS60-2 | 5200000681, 5200000663, 5200000688, 5200019205, 5100014847, 5200000666 |
| Oil-injected Rammer, 330mm/13i n Shoe | BS700-oi | 5000009167, 5000009328 |
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.