Bead Seater - 38.5 L - 8 bar

The professional pressure inflator from MSW is designed for the impact mounting of tubeless tires ...

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Product Information

Full details

The MSW Motor Technics Bead Seater is a professional-grade pneumatic tool designed for mechanics and automotive technicians who struggle with seating stubborn tubeless tires. Its primary benefit is the ability to instantly force the tire bead against the rim flange using a rapid burst of air, which is essential for mounting tubeless tires on passenger cars, trucks, and agricultural equipment. While highly effective, users should note that the device requires an external air compressor to fill the tank and demands strict adherence to safety protocols due to the high-pressure release mechanism.

All features

Model Part Number10061158
BrandMSW Motor Technics

Extended Product Information

FAQs

Does this tool come with an air compressor?

No, the Bead Seater is a pressure storage vessel and requires an external air compressor to fill the tank.

What is the maximum pressure this unit can handle?

The unit is designed for operation between 6 and 8 bar.

Can this be used on passenger car tires?

Yes, it is suitable for passenger cars, as well as motorcycles, trucks, and agricultural equipment.

Is the safety valve adjustable?

No, the safety valve is set to ensure secure operation and should not be modified by the user.

How do I maintain the tank's interior?

Drain the tank periodically using the bottom plug to remove any moisture or condensation that accumulates during use.

Is it safe to move the unit while pressurized?

It is recommended to depressurize the unit before moving it to prevent accidental discharge.

Troubleshooting

The tank is not holding pressure.

Check the air intake valve and the quick-release trigger for leaks; ensure the drainage plug is fully tightened.

Air pressure gauge not responding.

Check if the connection between the gauge and the tank is blocked; replace the gauge if the needle remains stationary despite the tank being filled.

Tire bead still will not seat.

Ensure the tank is filled to the maximum recommended bar pressure (8 bar) and verify that the nozzle is positioned correctly at the gap.

Pros and Cons

Pros

  • Efficiently seats stubborn tubeless tires in seconds
  • Generous 38.5-litre tank capacity for various vehicle types
  • Sturdy powder-coated exterior for long-term durability
  • Built-in safety valve enhances user protection
  • Clear, integrated pressure gauge for precise control

Cons

  • Requires an external air compressor for operation
  • Heavy unit may be difficult to maneuver in cramped spaces
  • High-pressure release can be loud and requires ear protection

Setup, Compatibility & Care

Before using the bead seater, ensure that your external air compressor is properly connected and that you are wearing appropriate safety gear, including eye and ear protection. Check the pressure gauge to ensure the tank is not overfilled beyond the safety limits.

Compatibility

  • Vehicle Types: Passenger cars, light trucks, motorcycles, tractors, and agricultural machinery.
  • Tire Type: Specifically for tubeless tire mounting.

Care Instructions

  • Regularly inspect the tank for signs of corrosion or structural damage.
  • Keep the nozzle clean of debris to ensure a consistent air burst.
  • Store in a dry environment to prevent moisture buildup inside the tank.
  • Periodically test the safety valve to ensure it is functioning correctly.