The Multiquip 0202020B1446 is a genuine OEM Auto Cut ST-2020B1 designed for the ST-2020B-1 swing tube concrete pump. As a factory-sourced component, it meets the original design specifications set for this machine, ensuring consistent operation without the guesswork of sourcing a compatible substitute. This part is a direct replacement for the ST-2020B-1, making it the straightforward choice when servicing or restoring this unit to proper working condition.
Key Features
- Genuine OEM Construction — Sourced directly from Multiquip, this Auto Cut ST-2020B1 is manufactured to the same standards as the original component installed at the factory.
- Exact-Match Replacement — Engineered specifically for the ST-2020B-1, this part installs in place of the worn or failed original without adaptation or modification to mounting points.
- ST-2020B-1 Compatibility — Confirmed fitment for the ST-2020B-1 swing tube concrete pump series, so you can order with confidence.
- Consistent Pump Control — A properly functioning auto cut component keeps the concrete pump's cutting and flow-switching action operating on cycle, preventing erratic output or mechanical strain on adjacent components.
- Operational Safety — On concrete pumping equipment, precise cut function directly affects pressure management and material flow; using the correct OEM part helps maintain safe, predictable pump behavior.
The Auto Cut ST-2020B1 is a control or cutting mechanism within the swing tube concrete pump circuit, responsible for managing the transition of material flow through the pump's outlet. On swing tube pump designs, the cutting action must be timed and mechanically sound to prevent clogs, pressure spikes, or premature wear on the swing tube and associated seals. When this component wears or fails, operators may experience irregular pumping cycles, increased wear on surrounding parts, or a loss of consistent concrete output at the discharge point.
DHS Equipment is an authorized Multiquip parts distributor. If you need help confirming this is the correct part for your ST-2020B-1, contact our parts team with your model and serial number and we'll verify fitment before you order.
Part Details
| Part Number | 0202020B1446 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Auto Cut ST-2020B1 |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST-2020B-1 | ST-2020B-1 |
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.
