The Wacker Neuson 4-1/2 Nominal T-Bolt Clamp is a genuine OEM component designed for a wide range of Wacker Neuson vibratory rammers and submersible pumps, including the BS52Y, BS45Y, ES52Y, ES45Y, and the PS4 series pump lineup. As a direct OEM part, the is manufactured to the same specifications as the original hardware, ensuring a consistent, secure fit every time it is installed. This clamp is compatible across an extensive range of models — from the PTK4 pump kit to PSC-series submersible pumps and PT4A trash pumps — making it a practical stock item for dealers and service teams supporting Wacker Neuson equipment.
Key Features
- OEM-Grade Clamping Force: — Manufactured to Wacker Neuson's original torque and retention specifications, delivering the consistent band tension a T-bolt clamp requires to seal hose connections under pressure and vibration.
- Direct Bolt-On Replacement: — Sized at 4-1/2 nominal to match the original clamp position exactly; slides onto the hose and tightens with a standard socket or wrench with no adaptation needed.
- Broad Fitment Across Two Equipment Families: — Fits BS and ES series vibratory rammers and the full PS4 and PSC submersible pump range, covering multiple voltages, outputs, and configurations.
- Vibration and Pressure Resistance: — T-bolt clamp design maintains even circumferential clamping load, resisting loosening caused by the high-vibration environment of rammers and the continuous hydraulic pressure cycles of submersible pumps.
- Prevents Leaks at Critical Connections: — A failed or loose clamp allows hose slippage and fluid loss; replacing a worn clamp promptly protects both the hose connection and downstream pump or cooling components from damage.
A T-bolt clamp is a heavy-duty band-style fastener used to secure hoses, sleeves, or couplings at pipe or fitting joints where a standard worm-drive clamp would not provide sufficient holding force. The T-bolt design distributes clamping pressure evenly around the full circumference of the connection, which is critical on equipment subject to constant vibration — such as vibratory rammers — or sustained fluid pressure, as found in submersible pump discharge lines. When a T-bolt clamp weakens, stretches, or is overtightened and cracks, the joint can weep or separate entirely, causing fluid loss, air ingestion, or unplanned downtime; replacing it with the correct OEM clamp restores the connection to its original sealing specification.
Part Details
| Part Number | 5002005959 |
|---|---|
| Old Part Number | 2005959 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | 4-1/2 Nominal T-Bolt Clamp |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PTK4(I)-PUMP KIT | PTK4 | 5000007692 |
| Vibratory Rammer with 254mm/10 in Shoe | BS52Y | 5000007508, 5000008053, 5000008054, 5000009409, 5000007148, 5000007559, 5000007560, 5000007609 |
| Electric Rammer 230V | ES52Y | 5000007688, 5000008290 |
| Electric Rammer | ES45Y | 5000007164 |
| PS4-3703 | PS43703 | 5000008839, 5000008838, 5000008837, 5000008840, 5000008841, 5000008842, 5000009140, 5000009198 |
| PS4-5503 | PS45503 | 5000008850, 5000008851, 5000009144, 5000009145, 5000009202, 5000008849, 5000008852, 5000008853, 5000008854, 5000009146 |
| PS4-7503HH | PS47503HH | 5000008856, 5000008857, 5000009204, 5000008855, 5000008858, 5000008859, 5000008860, 5000009147, 5000009148, 5000009149 |
| PS4-7503HF | PS47503HF | 5000008862, 5000008863, 5000008866, 5000009206, 5000008861, 5000008864, 5000008865, 5000009150, 5000009151, 5000009152 |
| PS4-11003HH | PS411003HH | 5000008868, 5000008876, 5000009208, 5000008867, 5000008869, 5000008870, 5000008877, 5000009153, 5000009154, 5000009155 |
| PS4-1003HF | PS411003HF | 5000008872, 5000008878, 5000009210, 5000008871, 5000008873, 5000008874, 5000008879, 5000009156, 5000009157, 5000009158 |
| Vibratory Rammer with 250mm/10 in Shoe | BS45Y | 5000007137 |
| Vibratory Rammer with 152mm/6i n Shoe | BS45YA | 5000007558 |
| 3~Submersible Pumps | PSC42203 | 5000620469 |
| 3~Submersible Pumps | PSC43703 | 5000620470 |
| 3~Submersible Pumps | PSC42303EX | 5000620472 |
| 3~Submersible Pumps | PSC43803EX | 5000620473 |
| PT4A | PT4A | 5100042217 |
| PT4A(I) | PT4A(I) | 5100042615 |
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.
