ISO 8 cleanroom is a medium-level clean environment classified according to the international standard ISO 14644-1. Its core feature is that the maximum number of suspended particles allowed in each cubic meter of air does not exceed 3,520,000 (≥0.5 micron particles) and 29,300 (≥5 micron particles). This type of cleanroom usually uses a high-efficiency air filtration system (HEPA or primary filter) to maintain cleanliness through directional airflow and a ventilation frequency of 15-25 times per hour, while relying on positive pressure design to prevent external contamination from invading. It is mainly used in scenarios with moderate cleanliness requirements, such as medical device packaging, food processing, general electronic component assembly and auxiliary areas of the pharmaceutical industry.
Portable mobile gantry crane is mainly used for safe handling and positioning of heavy materials in ISO 8 cleanrooms. Their design must strictly meet the requirements of clean environments, use stainless steel or anti-static coating structures to reduce particle shedding, and are equipped with sealed drive systems and dust-free lubrication technology to avoid air pollution; at the same time, low-vibration and low-noise motors are integrated to ensure smooth operation without affecting the airflow organization of the cleanroom. Typical application scenarios include medical device assembly, large equipment relocation in electronic component production, material transportation of pharmaceutical packaging lines, etc. During operation, it is necessary to comply with clean room specifications (such as personnel wearing dust-free clothing and regularly cleaning the surface of lifting equipment) to improve logistics efficiency while maintaining ISO Class 8 cleanliness standards.
Main Advantages of Clean Room Mobile Gantry Crane
Made of aluminum alloy or stainless steel, easy to clean and designed to reduce contamination in cleanroom environments.
The modular structure supports quick assembly and disassembly.
Optional stainless steel manual chain hoist or cleanroom chain hoist are available for lifting operations.
Equipped with polyurethane swivel casters for smooth movement between different workstations.
Dimensions and load capacity can be customized according to cleanroom space and lifting requirements.
How to Select Cleanroom Portable Moveable Crane
Select the appropriate lifting capacity based on the weight of the load to be handled, with a load range from 100 kg to 2000 kg.
Confirm the cleanroom space dimensions, including ceiling height limitations, beam span, aisle width and equipment movement paths.
Choose the suitable main structure material, such as stainless steel or aluminum alloy.
Select the lifting device according to the cleanliness class and lifting frequency, such as a manual chain hoist, electric chain hoist or belt hoist.
Optional customized features are available, including anti-static design, adjustable height structure and explosion-proof configurations.
For industries such as semiconductors, pharmaceuticals, food processing and precision manufacturing, selecting a reliable cleanroom gantry crane not only improves production efficiency but also effectively reduces contamination risks and ensures cleanroom integrity. If you are looking for moveable crane for cleanroom workshops, please contact our engineering team for professional technical selection support and product quotation.
