Provide Clean Room Crane Systems for Semiconductor Projects

The clean room crane systems suitable for semiconductor, chip manufacturing and other projects adopts a fully enclosed dust-proof design, free of particle pollution, and has high positioning accuracy, meeting the cleanliness level and automated production requirements of the wafer fab.

Wafer manufacturing, testing, and packaging processes often require material loading and unloading, equipment replacement, and large component handling within cleanrooms. Ordinary cranes pose risks of metal particles, lubricant mist, vibration, and static electricity. Clean room crane systems incorporate systematic design, materials, controls, installation, and maintenance. Their goal is to handle high-frequency and large-scale material handling and positioning without increasing pollution or impacting equipment stability, thereby ensuring stable production line operation.

Why Semiconductor Production Workshops Need Clean Room Cranes

  ● Particle contamination: Wear particles generated by friction between metal parts, paint peeling, and wire rope debris.

  ● Chemical contamination: Lubricant evaporation and gaseous molecular contaminants released by the materials themselves.

  ● Electrostatic discharge: Static electricity generated by friction during equipment operation can damage delicate circuits.

  ● Micro-vibration: Minor vibrations during operation can interfere with vibration-sensitive precision equipment such as photolithography.

Main Components and Selection Recommendations for Cleanroom Crane Systems

  ● Hoisting mechanism: Cleanroom specific electric belt hoists or cleanroom chain hoists effectively control particle release, are anti-static, corrosion-resistant, and provide safe and reliable operation. 

  ● Bridge and Track: Key parts are made of stainless steel to minimize exposed bolts and grooves, and the track is enclosed and equipped with a dust cover.

  ● Travel and Vibration Reduction: Utilizes variable frequency/servo drive with flexible acceleration and deceleration; low-particle material and sealed bearings, and custom low-wear travel wheels.

  ● Safety Devices: Electronic/mechanical limiters, overload protection, emergency stop, and redundant brakes reduce accident rates.

Advantages of KFCRANES Clean Room Cranes

  ● A new belt hoist and sealed design reduce particle shedding, meeting ISO/GMP cleanroom standards.

  ● Variable frequency drive and servo control enable soft starting and braking, minimizing interference with precision processes.

  ● A variety of structural options, including single-beam, double-beam, suspended, gantry, and jib, are available to adapt to plant space and process layouts.

  ● Precise and smooth lifting and traversing reduce waiting and alignment time.

  ● Key components are made of stainless steel, anodized aluminum, or special coatings, resulting in a smooth surface.

If you are selecting lifting equipment for a semiconductor cleanroom, please contact us and provide your technical specifications (load capacity, span, plant clearance, cleanliness level, etc.). Our lifting experts will customize a lifting design solution that meets your needs and provide a reasonable quotation.