The Multiquip 0204102147 Bracket Mechanical Seal ST41006150 is a genuine OEM component designed for the ST-4100 swing tube concrete pump. Sourced directly from Multiquip, this bracket provides the structural mounting support necessary to hold the mechanical seal assembly in its correct position within the pumping system. Fitment is confirmed for ST-4100 series equipment, making this a direct, confidence-inspiring replacement when servicing or rebuilding the pump's seal interface.
Key Features
- Genuine OEM Structural Integrity — Manufactured to the exact dimensional tolerances required to properly locate and retain the mechanical seal assembly, preventing misalignment that could compromise sealing performance.
- Direct ST-4100 Application — Engineered specifically for the ST-4100 swing tube concrete pump, ensuring correct bolt pattern alignment and secure seal housing registration upon installation.
- Preserves Mechanical Seal Function — A correctly fitted bracket keeps the mechanical seal concentric and firmly seated; a worn or damaged bracket allows seal movement that leads to slurry leakage and accelerated seal wear.
- Confirmed Fitment for ST-4100 Series — Part number 0204102147 is verified against the ST-4100 parts catalog, so you can order with confidence for this machine.
- OEM Supply Chain Assurance — Supplied through authorized Multiquip distribution channels, meaning materials, finish, and dimensions match the original production specification for the ST-4100.
The mechanical seal bracket on a concrete pump serves as the rigid mounting platform that holds the mechanical seal in precise alignment with the rotating shaft. Without a structurally sound bracket, the seal cannot maintain consistent contact pressure against the rotating face, which leads to grout or slurry bypassing the seal and contaminating the gearbox or drive components. Replacing a cracked, corroded, or deformed bracket restores the correct geometry that the mechanical seal depends on to function, protecting the broader pump assembly from costly secondary damage.
For fitment questions or help confirming this part for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 0204102147 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bracket Mechanical Seal ST41006150 |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST-4100 | ST-4100 |
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.
