Clean Room Double Girder Bridge Crane in Semiconductor Factory

Cleanroom bridge crane enables the safe and efficient handling of wafers and precision equipment in semiconductor workshops.

Our clean room bridge crane utilize stainless steel or cleanroom grade surface treatment, sealed electrical systems, and enclosed transmissions to minimize particle release and contamination risks. The double girder structure provides higher lateral stiffness and torsional resistance, coupled with low-vibration reducers, servo precision positioning, and soft start/stop control, achieving smooth, millimeter-level positioning for safe lifting and handling.

Cleanroom double girder crane

Customer Background and Needs

Country: Korea

Industry: Semiconductor and Display Equipment Manufacturing

Cleanroom Class: ISO Class 5

Customer Needs: Looking for a cleanroom bridge crane for handling precision equipment in a semiconductor workshop.

Load Capacity: 5t

Span: 12m

Lifting Height: 6m

Lifting Speed: 0.6 - 5m/min (frequency conversion speed control)

Positioning Accuracy: ±2mm

Lifting Mechanism: Cleanroom Hoist

Dustproof Structure: Stainless Steel Dust Cover

Control Method: Wireless Remote Control

Cleanroom crane for semiconductor

Our Product Advantages

  1. The crane's design and materials meet cleanroom standards, effectively controlling particulate and grease contamination.

  2. The crane's end beams, main beam connections, and running mechanism all employ a fully sealed structure, effectively preventing particle release.

  3. The optimized box girder design ensures the structural strength and rigidity of the equipment under high loads, resulting in smooth operation.

  4. It integrates an advanced electrical control system with self-diagnostic capabilities and is equipped with multiple safety devices, including overload and limit switches.

  5. Customization of load capacity, span, lifting devices, and operating speed is available to meet specific customer needs.

Choosing KUNFENG CRANES means receiving not just a lifting machine, but a trustworthy supplier. We provide practical design solutions, ensure products meet specific operating conditions, and offer timely and effective after-sales service to guarantee the safe and stable operation of your equipment.