不二工業 List of Products and Services

Just by specifying the position, it will operate automatically. If it's a crane with a gripping device, even the rigging work can be automated.

• crane
• Food Conveyor Equipment
• Other conveying machines

Aren't you concerned about the mass of the suspended load? "Could it be within the rated load range?" "How much more can I load onto the truck?" This is when we can be of help.

• crane
• Safety Sensors
• Other conveying machines

Explosion-proof crane for pressure resistance Can be used in painting factories, chemical plants, etc. In factories that use explosive gases, standard electrical equipment cannot be used, not just cranes. Please use explosion-proof cranes for pressure resistance. *Pressure-resistant explosion-proof structure A method designed to withstand an explosion within a pressure vessel.

• crane

【Crane Gripper】 This is a derailment prevention device for overhead cranes. It slides along the running rails by gripping them from both sides with claw-like components, making it difficult to disengage from unexpected external forces. It prevents derailment and instant drops caused by bouncing during earthquakes or operational errors. It is recommended for earthquake countermeasures. It can also be installed on existing cranes. There are two types: a welding type that attaches to the tip of the saddle and a type that is bolted between the wheels. 【Rail Keeper】 In fact, one cause of crane drop accidents is the hook bolt. Please check how the rails in your factory are secured. If they are secured with hook bolts, we strongly recommend replacing them with rail keepers. Rail keepers can utilize the existing holes of the hook bolts, which reduces the cost of replacement work compared to additional reinforcement with welding-type fastening devices, and there is no concern about fire hazards.

• Other machine elements
• crane
• Other safety equipment

Our company has delivered cleanroom-spec cranes to various industries such as semiconductors, electronics, precision machinery, films, and optical equipment, accumulating a wealth of experience and achievements. We have incorporated the technology developed for cleanroom-spec cranes with NSF-H1 food-grade lubricants and food-grade greases for food factories, further innovating for the food industry. If you look up at your current crane and notice that the paint is peeling and rust is progressing, or if oil is seeping from the hoist, why not consider upgrading to a HACCP-compliant crane with measures against foreign matter contamination next time?

• Food Conveyor Equipment
• crane

"The building does not have sufficient strength to install a ceiling crane." Such concerns can be resolved with an independent unit crane. By separating the crane yard (steel frame) from the building, it is possible to install the crane without burdening the structure. This is also effective for customers who are looking for rental warehouses or factories with ceiling cranes but are having difficulty finding them. The catalog lists cranes ranging from 0.5t to 2.8t with spans from 4.0m to 16m in increments of 500mm, allowing you to see what size crane can be installed based on the width and height of the warehouse. You can easily determine how much lifting height can be secured from the effective height of the warehouse, so please make use of the catalog. The catalog and website also provide easy-to-understand comic illustrations of points to check before signing a rental agreement.

• crane
• Other conveying machines
• Other clean room equipment and facilities