Description
Overview:
The Key CT36 - 48 - PT2 is a genuine Wacker Neuson metal shaft key designed to secure rotating components on compatible machines. It locks parts such as impellers, gears, pulleys, or couplings to a drive shaft, preventing slippage and ensuring efficient power transfer. Made from durable steel with a plain metallic finish, it is built for reliable, long-term use in demanding site conditions. This key is specified for the Wacker PT2A water pump and selected concrete trowels such as the CRT 36-23, with Manufacturer Part Number (MPN) 5000073890 and alternate number 0073890. Use it to replace a worn or missing key and restore correct operation without excessive play or vibration. It is suitable for both professional and DIY maintenance of compatible Wacker Neuson equipment.
Key Features:
- Genuine Wacker Neuson part for assured fit and compatibility
- Steel construction for strength, wear resistance, and dependable service life
- Maintains positive drive between shaft and component to prevent slippage
- Helps protect shafts and hubs from damage caused by movement or misalignment
- Supports consistent pump output and trowel performance under load
- Straightforward like-for-like replacement with no modifications required on listed models
- Suitable for routine maintenance or repair to minimise unplanned downtime
- Identified by MPN 5000073890 with alternate reference 0073890
Typical Applications:
Used to secure impellers on the PT2A water pump for dewatering trenches, foundations, and utilities on site. Also used on compatible Wacker Neuson ride-on and walk-behind trowels to lock drive components, helping achieve consistent slab finishing. Ideal for workshop servicing or field repairs where accurate, reliable torque transmission is required.
Also known as:
Shaft key, parallel key, drive key, impeller key, hub key, key bar, motor shaft key.
Fits Models:
PT2A
CRT 36-23
CRT36-23
CRT3623
CRT 36-24
CRT36-24
CRT3624
CRT 36-24 A-E
CRT36-24A-E
CRT 36-25
CRT36-25
CRT3625
CRT 36-25K
CRT36-25K
CRT 36-26
CRT36-26
CRT3626
CRTv 36-26
CRTv36-26
CT30ADT
CT30AGT
CT30EDT
CT36EDT
Alternate Part Numbers:
0073890
Product Specifications
| L&S Part No. | 0073890 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Wacker Neuson |
| OEM No. | 5000073890 |
| Unit of Sale | 1 |
| Machine Type | Pumps, Concrete Equipment |
| Fits Brands | Wacker Neuson |
| Key Features | - Genuine Wacker Neuson part ensures fit and compatibility - Steel construction offers strength and wear resistance - Prevents slippage by maintaining positive drive - Suitable for PT2A water pump and various trowels - MPN 5000073890, alternate number 0073890 for identification |
| Fits Models | CT30EDT | CT36EDT | CRT 36-23 | CRT 36-24 A-E | CRT 36-24 | CRTv 36-26 | CRT 36-25 | CRT 36-25K | CRT 36-26 | CT30ADT | CT30AGT | PT2B | PT2Y |
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