Top Running Crane

The TOP Running single girder overhead crane is a type of bridge crane specifically designed to meet the needs of low shop floors and high lifting heights. Boasting strong rigidity, lightweight construction, and exceptional structural design, this crane is an effective solution for saving both space and investment in your facility.

The lifting hoist of this crane employs a double lifting mechanism with an M5 work level, ensuring durability and efficiency. For optimal performance, it utilizes a SEW motor. The travel motor is sourced from the European brand ABM and features a motor gear motor design. This setup allows for variable travel speeds during both cross and long-distance movements, increasing precision and control.

Electrical components within the crane are manufactured by Siemens, a reputable brand known for its high-quality products. These components have a protection class of IP54, ensuring a high level of resistance against dust and water ingress.

Designed in compliance with ISO standards, the TOP Running single girder overhead crane can achieve a working class of A5/M5, making it suitable for demanding industrial applications. Overall, this crane offers a reliable and efficient lifting solution for facilities with specific spatial constraints and requirements.

1. Mechanical Parts of Top Running Crane
• Single main beam, welded box, the arch in line with national standards.
• The steel sheet material is Q235B or Q345B.
• The web plate is cut by 40m CNC machine cutting to ensure smooth molding and precision of the crown curve.
• The main weld with submerged arc welding, non-destructive testing.
• After welding the whole beam shot blasting treatment, to Sa2.5 level, to eliminate welding stress.
• Epoxy zinc-rich paint, two bottom two sides, 140μ thick, long life, beautiful appearance, good gloss.
• The main beam and the end beam are connected with 10.9 high strength bolts to ensure the strength and precision of the whole structure.
• The long travelling and trolley are all use three-in-one drive mechanism, variable frequency stepless speed, hardened surface, disc brakes.
• Long travelling level IP55, F-class insulation, power transfer rate of 40% ED.
• End beam configuration flat wheel or double wheel rim wheel, anti-wear bearing, cart buffer block, anti-derailment end plate.

2. Electric Parts of Top Running Crane
• Long travelling, cross travelling and lifting hoist are Independent operation, can run alone or at the same time.
• Electronic control box anti-corrosion, protection class to IP55.
• All connections are reloaded with aviation plugs and sockets, sealed and fastened
• Control box layout reasonable, easy to repair
• Plug connection with plastic casing insulation protection
• All cables have a line number for easy identification
• Trolley mobile power supply system uses crane dedicated PVC flat cable, pressure rating of 450 / 750V
• Trolley mobile power supply system by the flat cable, galvanized slide and cable pulley, sliding smooth.

3. Safety Protection System of Top Running Crane
• Long travelling, trolley triple motor anti-fall protection, to prevent accidental fall.
• Rain cover: outdoor crane configuration hoisting mechanism, electric control box and drive mechanism of the rain cover
• Sound and light alarm device
• Wireless collision avoidance device

4. Crane control mode of Top Running Crane
Pendent line control and remote control