Customization: | Available |
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Application: | Gantry Crane, Bridge Crane, Single Grinder Crane |
Type: | Electric Hoist |
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Customized European Type Slow Speed 10ton Wire Rope Electric Hoist
Design, production and inspection carry out the last issued relevant national standard, equivalently adopts some foreign criteria including FEM, DIN and lEC. Compared with the general QD bridge crane, its weight is reduced by about 15 ~ 30%, the maximum wheel pressure is reduced by about 10 ~ 35%, which can the requirements of crane for factory building structure and reduce production cost, As the core componentof driving mechanism, reducer gear pair with hard tooth surface and high accuracy, together with steel reelforged wheel and variable-frequency speed regulating system, which makes this type of crane becomerenewal product of traditional general bridge crane .
Safety System:
The upper and lower limit of wire rope electric hoist adopts precision gear transmission type limiter, when the hook is in the upper (or lower) limit position, the circuit can be reliably cut off, so that the motor stops working.
Overload protector: wire rope electric hoist adopts electronic overload protector (with safety monitor), to ensure that the total lifting capacity does not exceed the rated lifting capacity of the bridge; when the tension of the wire rope is greater than 105% of the rated value, the overload protector will automatically cut off the lifting circuit.
Safety monitor (optional).
Various functions can be realized according to user requirements.
Calculation of the remaining safe working time of the hoisting mechanism
Accumulated lifting time
Accumulated overload time
Accumulated start-up times of the hoist motor
Crane motor overheating protection and alarm
Overload protection and alarm
Brake pad thickness alarm
Display fault information and maintenance tips