The Wacker Neuson Spring Tower Latch is a genuine OEM component designed for CRT48 series ride-on concrete trowels and LTN6, LTN8, and LTW series light towers. As a direct OEM replacement, this latch is sourced from Wacker Neuson's authorized supply chain to ensure it meets the original design and material specifications for your machine. Part serves a wide range of configurations, including CRT48-35L, CRT48-35V, CRT48-37V, CRT48-33K, CRT48-57K, and numerous LTW20Z and LTN6 light tower variants. Confirm your model number before ordering to ensure a correct fitment match.
Key Features
- Genuine OEM Spring Tension Integrity — Manufactured to the original spring-force specification, so the latch engages and releases with the correct resistance every time — no binding, no slippage.
- Drop-In Tower Latch Replacement — Designed to align with the existing tower latch mounting points on CRT48 trowels and LTN6/LTW light towers, reinstalling with the original hardware and mounting geometry.
- Broad Model Coverage — A single part number covers CRT48-35L, CRT48-35V, CRT48-37V, CRT48-33K, CRT48-57K-MS, LTN6C, LTN6L, LTN6K, LTN8K, LTW6K, LTW8K, and LTW20Z1/Z3 variants across multiple configurations and frequency ratings.
- Secure Tower Locking for Safe Operation — On light towers, a properly functioning spring latch is critical for locking the mast in the raised position and securing it safely during transport. A worn or broken latch compromises mast stability and operator safety.
- Sourced from Wacker Neuson's Authorized Supply Chain — Genuine OEM designation means this part carries the correct Wacker Neuson part number, material grade, and finish — not a generic substitute.
The spring tower latch is the mechanical retention component that locks the telescoping or folding mast tower in its raised working position and secures it flat during transport. On light towers such as the LTN6 and LTW series, the latch holds the mast at the correct deployed height, preventing unintended collapse under load or vibration. On CRT48 ride-on trowels, the latch performs a similar retention function for the tower or guard structure. When the spring weakens or the latch body cracks, the mast or tower assembly can shift unexpectedly — creating a safety hazard and interrupting work. Replacing a worn latch with part 5000174971 restores the positive lock that keeps the tower firmly in position throughout its operating cycle.
Part Details
| Part Number | 5000174971 |
|---|---|
| Old Part Number | 0174971 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spring Tower Latch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35L Trowel | CRT48-35L | 5000620113, 5000620806 |
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| LTN6C, CATERPILLAR | LTN6C | 5000620118, 5000620551, 5000620728, 5200004091, 5200022157 |
| LTN6C-P LIGHT TOWER,60 HZ | LTN6C-P | 5000620298 |
| 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 |
| LTW20Z-1, LIGHT TOWER 60Hz, ISUZU, CUSTOM, T4i | LTW20Z1 | 5000620842, 5000620375, 5200004205, 5200004096, 5200014324, 5200014326, 5200018239, 5200023191, 5200024872, 5200014328 |
| LTW6K Light Tower, Standard T4 | LTW6K | 5000620372, 5000620840, 5200004094, 5200024870 |
| LTW8K Light Tower, Standard T4 | LTW8K | 5000620374, 5000620841, 5200004204, 5200004095, 5200023190, 5200024871 |
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| LTW20Z-3, LIGHT TOWER 60HZ, ISUZU TIER 4i | LTW20Z3 | 5000620376, 5000620843, 5200003583, 5200004097, 5200014325, 5200014327, 5200023192, 5200023604, 5200014329 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| LTN6K Light Tower | LTN6K | 5000620734, 5200022147 |
| LTN8K, KUBOTA | LTN8K | 5000620893 |
| CRT48-33K | CRT48-33K | 5200002353 |
| LTN6L 50 Hz Non CE. Custom | LTC6L | 5000620559 |
| CRT48-33K | CRT48-33k | 5200002354 |
| CRT48-37V Trowel | CRT48-37V | 5100024209 |
| CRT48-57K Trowel | CRT48-57K-MS | 5100018892 |
| CRT48-37V Trowel, Power Steer | CRT48-37V-PS | 5100024291 |
| CRT48-35V, Power Steer | CRT48-35V-PS | 5200016909 |
| LTN6L 50 Hz CE- RACKED | LTN6LE | 5200019142, 5200019143, 5200019141 |
| CRT48-37V | CRT48-37V EU | 5100024290 |
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.
