Bihui Suction Cup - Battery Powered - 170kg

The Bihui automatic suction cup is designed for efficient and reliable lifting of heavy materials,...

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The Bihui Battery-Powered Suction Cup (BU-LFBSL) is an essential tool for professional tilers, stonemasons, and glass installers who require a reliable way to handle heavy, non-porous materials. With a maximum lifting capacity of 170kg and an intelligent vacuum-monitoring system, it provides a significant safety advantage over manual cups; however, users should note that the efficiency of the vacuum seal is dependent on the surface being clean and smooth, making it less suitable for highly textured or extremely porous surfaces.

All features

SeriesBihui
Model Part NumberBI-LFBSL
BrandSuper Merchant

Extended Product Information

FAQs

Can this suction cup be used on textured tiles?

No, this device is designed for smooth, non-porous surfaces. Textured surfaces will allow air to escape and prevent a secure vacuum.

How do I know when the battery is low?

The digital pressure indicator will often fluctuate or the device will provide visual warnings; keep an eye on the battery charge level indicator.

Can I replace the battery if it wears out?

Yes, the 21V lithium-ion battery is removable and can be replaced when its charge-retention capacity diminishes over time.

Is the suction cup waterproof?

While it can handle damp materials, it should not be submerged in water as it contains electronic sensors and a motor.

What should I do if the seal gets damaged?

Replace the rubber seal immediately with the spare provided in the kit to ensure safe lifting capacity.

Troubleshooting

Device fails to maintain suction

Check the rubber seal for dust or surface damage and ensure the surface being lifted is smooth and clean.

Digital display does not light up

Verify that the battery is fully charged and properly clicked into the battery port.

Pump cycles frequently

This indicates a micro-leak; re-position the cup on the material to ensure a perfectly flat, airtight seal.

Pros and Cons

Pros

  • High 170kg lifting capacity for heavy materials
  • Automated pressure maintenance improves job-site safety
  • Clear digital display prevents accidents due to suction loss
  • Portable cordless design allows for maneuverability
  • Includes a spare seal to extend tool longevity

Cons

  • Not suitable for highly textured or porous materials
  • Requires periodic charging during long work shifts
  • Heavier than manual suction cups due to motor and battery integration

Setup, Compatibility & Care

Before each use, inspect the rubber seal for debris, dust, or cracks that might break the vacuum. To ensure long-term performance, keep the device in its protective carrying case when not in use to shield the sensor from impact. The battery should be stored in a cool, dry environment. Always perform a test lift on a stable surface before moving heavy materials. To clean the seal, wipe it with a lint-free cloth and mild soap; if the seal becomes worn or damaged, replace it immediately using the spare seal included in the kit to maintain the 170kg safety rating.