The Wacker Neuson is a genuine OEM Water Pump With Gear designed for a broad range of Wacker Neuson tandem rollers, vibratory trench rollers, light towers, and soil and asphalt compaction rollers. This part services the RD16-90 and RD16-100 tandem roller series, the RT56-SC, RT82-SC, RT82-SC2, RTx-SC2, RTLx-SC3, and RTL82-SC3 trench roller families, LTN6L, LTN6L-V, LTN6LE, LTN6LE-V, LTN6L-V S, LTC4L, and LTC6L light towers, as well as CB14B-900 and CB14B-1000 soil and asphalt compaction rollers. As a genuine Wacker Neuson OEM part, is manufactured to the same specification as the component originally installed at the factory, ensuring a direct, bolt-in fit with no guesswork. Keeping the water pump in proper working condition is essential to protecting the engine from overheating and maintaining continuous operation across all of these machine families.
Key Features
- Genuine OEM Coolant Flow Integrity — Manufactured to Wacker Neuson's original engineering specification, this water pump delivers the correct flow rate and pressure needed to maintain safe coolant circulation in diesel-powered rollers and light towers.
- Gear-Driven Design for Direct Engine Engagement — The integrated gear drive connects directly to the engine's gear train, eliminating belt-slip variability and ensuring consistent pump speed tied directly to engine RPM.
- Wide Cross-Family Compatibility — A single part number that covers RD16 tandem rollers, RT/RTLx/RTx trench rollers, LTN6L-series light towers, and CB14B compaction rollers — confirm your model and machine number before ordering.
- Protects Against Engine Overheating — A worn or failing water pump causes coolant starvation, leading to overheating and potential engine seizure. Replacing with 5000155719 restores full thermal protection to the cooling system.
- Verified OEM Part Number — Sourced directly through the Wacker Neuson parts network; part number 5000155719 matches the original component exactly, so you can order with confidence.
The water pump is responsible for circulating coolant through the engine block, cylinder head, and radiator to regulate operating temperature. In gear-driven configurations like this one, the pump is powered directly off the engine's gear train, providing a positive, slip-free drive that keeps coolant moving in proportion to engine load. When a water pump begins to fail — through bearing wear, seal leakage, or gear damage — coolant flow drops, temperatures rise, and the engine becomes vulnerable to serious thermal damage. Replacing the pump with a correct OEM unit like the Wacker Neuson 5000155719 restores the cooling system to its designed operating condition and protects the engine investment in the machine.
Part Details
| Part Number | 5000155719 |
|---|---|
| Old Part Number | 0155719 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Water Pump With Gear |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD16-90 Vibratory Roller | RD16-90 | 5000620060, 5000620127, 5000620799 |
| RD 16-100 | RD16-100 | 5000620402, 5000620798 |
| Vibratory Trench Roller | RT82-SC2 | 5000620530, 5000620293, 5000620367, 5000620525, 5000620528, 5000620529, 5000620526, 5000620527 |
| Vibratory Trench Roller | RT82-SC2 EU | 5000620845, 5200003107 |
| Vibratory Trench Roller | RT56-SC2 | 5000620294, 5000620368 |
| Vibratory Trench Roller | RT56-SC2 EU | 5000620844 |
| LTN6L, KOHLER (LOMBARDINI) | LTN6L | 5000620117, 5000620121, 5000620727, 5000620550, 5000620552, 5000620119, 5000620120, 5000620553, 5200004090, 5200004768, 5200012438, 5200022990, 5200017094, 5200017095, 5200022155, 5100027056 |
| LTN6L-P LIGHT TOWER,60 HZ | LTN6L-P | 5000620297 |
| Vibratory Trench Roller | RT82-SC | 5000009025, 5000620365, 5000620324, 5000620353, 5000620480, 5000620481, 5000620482 |
| Vibratory Trench Roller | RT56-SC | 5000009026, 5000620366 |
| RTLx-SC3 TRENCH ROLLER,GRN | RTLx-SC3 | 5200019251, 5200019250, 5200019254, 5200019252, 5200019253, 5100018515, 5100018516, 5100038346 |
| RTL82-SC3 ROLLER,SMOOTH DRUM | RTL82-SC3 | 5200019234, 5200019238, 5200019232, 5200019233, 5200019235, 5200019236, 5200019237, 5200019239, 5200022541 |
| LTN6L 50 Hz Non CE. Custom | LTC6L | 5000620559 |
| LTN6L-V LIGHT TOWER,50HZ | LTN6L-V | 5200002720, 5200002721, 5200002716, 5200002717, 5200002718, 5200002719, 5200017102, 5200019283 |
| RTx-SC2 TRENCH ROLLER | RTx-SC2 | 5200008538, 5200008539, 5200018044, 5200018329 |
| Trench Roller | RTx-SC2 EU | 5200008540, 5100028378 |
| LTN6L-V S, KOHLER (LOMBARDINI) | LTN6L-V S | 5200018536, 5200018539, 5200018573, 5200018552, 5200023687, 5200023688, 5200023689, 5200018576 |
| Light Tower | LTC4L | 5000009375, 5000009377, 5000009379, 5000009485, 5000009311 |
| LTN6LE-V 50 Hz CE 230 V LED | LTN6LE-V | 5200019285, 5200019140 |
| Light Tower with Power Winch | LTC4L-P | 5000620018 |
| LTN6L 50 Hz CE- RACKED | LTN6LE | 5200019142, 5200019143, 5200019141 |
| Soil and Asphalt Compaction | CB14B-900 | 5200004071, 5200004073, 5200004074, 5200005252, 5200019030 |
| Soil and Asphalt Compaction | CB14B-1000 | 5200004072, 5200004688, 5200019031 |
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.
