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The European monorail wire rope hoist crane is composed of lifting mechanism (wire rope electric hoist and other structures), main beam, end beam, and electronic control system.
Single-track wire rope electric hoist has the characteristics of low height, small size, light weight, small wheel pressure and humanity. This design and many other advantages are a new generation of innovative products, superior performance, compact structure, small net space size, and full use of the factory's effective space.
The European monorail wire rope hoist crane is composed of lifting mechanism (wire rope electric hoist and other structures), main beam, end beam, and electronic control system.
Single-track wire rope electric hoist has the characteristics of low height, small size, light weight, small wheel pressure and humanity. This design and many other advantages are a new generation of innovative products, superior performance, compact structure, small net space size, and full use of the factory's effective space.
Maximum lifting weight 20T, overall protection class IP55, Class F insulation, lifting mechanism using high-strength galvanized steel wire rope, hoisting frequency up to 2 million times, the operating mechanism is equipped with hard tooth reducer (HRC60) and squirrel-cage motor ( 60% ED), self-adjusting disc brakes, precise transmission gears, hardened tooth surfaces and abrasive treatment ensure long-term trouble-free operation. The perfect braking system greatly improves safety and reliability. High-performance brakes are dust-proof and self-adjusting for a safe life of more than 1 million cycles. All components are manufactured using European technical standards and have excellent performance and maintenance-free advantages.
Cranes in Tandem
Crane interlocking feature includes
1. FIX radio system: 2×transmitter + 2×receiver.
2. Transmitters and receivers including external antennas.
3. Connection cable from transmitter and receiver to interlocking panel.
4. Relays and RC-circuit assembly and wiring to bridge panel.
5. Electrical engineering and drawings.
Synchronisation
Functionality
1. When lifting a load simultaneously with two hooks of the same crane, Hoisting Synchronization supervises and controls both hooks so that they run at exactly the same speed.
2. Also works with imbalanced loading between the hoists.
3. Synchronization of hoisting is always activated, when the operator selects common hoist mode.
Load Floating
Functionality
1. Holds the load at zero speed for a predefined time after the hoist motion stops.
2. Hoist motor provides the needed torque at the zero speed, hoist brake does not close.
3. Transition from hoisting to lowering takes place faster.
4. Starting the motion again is fast and smooth as the brake is already open.
5. The floating time can be adjusted: tipically 1~2 sec.
6. Similar Floating function is available to travelling motion.
Sway Control
Functionality
Sway Control takes the crane operator’s speed command at the control and brings the load to the required speed while minimizing sway caused by acceleration and deceleration.
Restricted Load
Functionality
Load restricted area can be in trolley movement direction or in bridge movement direction or both directions. Load restriction area can be symmetrical on both sides or single side restriction.
Common for both areas is that the restriction beginning from certain point until end of crane structure. This point is done with magnetic limit switch on runway or crane.
Inching
Functionality
1. Inching provides a way for accurate load positioning.
2. Available for hoist motion or for all three main motions.
3. Inching increments can be preset ranging from 2 to 100mm: -Each motion can have different Inching Increment
4. Each activation of the joystick moves the motion the preset Inching
Micro Speed
Functionality
1. Microspeed makes load control more precise.
2. Available for hoist motion or for all three motions.
3. Microspeed turns large joystick movement at the controls into slow and precise load movements.
4. The maximum microspeed can be preset from 1% to 99% of full motion speed.
5. Each motion can have different maximum microspeed.
6. Activated by On/Off selector in radio or pendant.
Benefits
1. Microprecisely in tight spaces, increasing safety and protecting peed helps the operator control the load.
2. Useful in heavy lifting assembly applications, where very high load positioning accuracy is needed.
Workshop
PRODUCTION PROCESS
