Henan Yuantai Crane Machinery

[Province: Henan ]

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cranes china overhead bridge crane

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Specifications

1.cranes china overhead bridge crane,easy to installation,good operation
2.overload and limit switch protection,energy saving

Specification Of Cranes China:

Capacity(t)	1t---5t	10t	16t---25t	32t---50t	75t---100t
Span(m)	6.5m---35.5m
Lifting height(m)	3m---30m
Control mode	Pendant control,wireless remote control,cabin control
Lifting speed(m/min)	2.8 ,8, 8/0.8	2.3 ,7 ,7/0.7	3.5 , 3.5/0.35	3 ,3/0.3	1.8 ,1.8/0.2
Travelling speed(m/min)	20,30,45(Inverter)
Service class(work grade)	A2,A3	A3,A4	A4	A4,A5	A4,A5
Supply power(three phase power)	380V 50HZ 3Phase (according to user require)
Hoist type	Wire rope or chain hoist ,single or double speed
Working ambient temperature	-20 °C~+45°C.
Note	It's not suitable for lifting blazing & melting metal or toxicant as well as explosion-proof or insulating working conditions.

Service class:

Service Class	Service Title	Description
A2	Standby or Infrequent Use	This service class covers cranes which may be usedin installations such as power houses, public utilities, turbine rooms, motor rooms and transformer stations where precise handling of equipment at slow speeds with long, idle periods between lifts are required.Capacity loads may be handled for initial installation of equipment and for infrequent maintenance.
A3	Light Service	This service covers cranes which may be used in repair shops, light assembly operations, service buildings, light warehousing, etc. where service requirements are light and the speed is slow.Loads may vary from no load to occasional full rated loads.
A4	Moderate Service	This service covers cranes which may be used in machine shops or paper mill machine rooms, etc., where service requirements are moderate. In this type of service the crane will handle loads 80% of the lift at rated capacity.
A5	Heavy Service	This service covers cranes whicy may be used in heavy machine shops, foundries, fabricating plants, steel warehouses, container yards, lumber mills, etc., and standard duty bucket and magnet operations where heavy duty production is required.In this type of service, loads approaching 85% of the rated capacity will be handled constantly during the work period.