⊙ M5 working level of HK increases life-span of its mechanical parts by 2 times of M4.Even if it is fully load, its whole traversing time can be up to 1600 hours. It can be stably operated for a long time. Compared with other Models, HK improves price performance substantially.

⊙ Steel rope adopted for HK hoists herein is very flexible, it is designed specially to fight fatigue and friction.

⊙ The electric double speed control can reduce the weight itself when it brakes,as a result,HK hoist service time can be prolonged.

⊙ Thanks to the additional power fan and decelerator containing the gear resembling a drum in shape, its noise is marvellously low, for instance,the noise made by 6.3tD is below 78db.

⊙ Equipped with a MPU database, HK has realized the operation history management,making easy the spare parts maintenance to ensure safety of equipment usage.

⊙ With up & down limit stop device, the encoder can freely set up hook stop position.HK hoist has added a creative electric switch button based on human engineering, which makes whole operations easy and handy.Many variety for selection and refined in structural design, very suitable for low buildings.