Product Name：MHS double girder gantry crane
Detailed parameters：
Instructions：
General configuration for user：
1) Gantry crane outdoor or indoor use ,suitable for locations such as goods yard and exposed yard ,etc when setting rail on the ground
2) Pendant control or cabin control ,Also wireless remote control together is available
3) Double speed of steel wire rope hoist , Chain hoist is available.
4) Using squirrel-cage motor ,Synchronous ,Max speed 4800 rpm , for crane travelling or crossing.
5) Cabin room have two type : one is opened , another type is closed types. Cabin adopt capsule technology patent design, beautiful and good view
6) Working ambient temperature: -20 ℃~+50℃.
It’s not suitable for lifting blazing & melting metal or toxicant as well as explosion-proof or insulating working conditions.
It's not suit for using in lifting flaming, melting metal or toxicant as well as explosion-goods and insulated working conditions.
Other configuration for crane :
1) Single or double speed of chain hoists ,other kinds of hoists ,according to user demand
2) Wireless remote control to realize the long distance control , more safe for operator
3) Using Inverter system for crane travelling or cross to realize step speed or stepless speed change.
4) It should be explained when using in the open-air environment, in order to fix windproof & rainproof devices.
5) The other feasible configuration user propose.
Features:
1) Reasonable design ,beautiful shape ,light self-weight and low wheel pressure so as to reduce budge and investment of rail foundation
2) Integrated motor + brake +gearbox ,Totally enclosed Aluminium housing ,fully sealed ,conforming to IEC standard .No wearing part ,full life design .
3) Fully hard gear HRC60 with longer service life reducer ,Semi-fluid lubrication ,fully filled with oil in factory ,low noise ,no leakage ,smart driving ,higher efficiency .
4) Heavy duty motor with anti-drop protection , 60% ED rating ,NSK bearing ,IP55/H insulation ,electromagnetic disk brake . Lifting motor manual release included .
5) Overheating ;Rotation lifting limit switch ,4 steps adjustable ; Long travelling proximity switch ,non-touch ,can set 0--6m distance ; Hoist cross switch 2 steps ( slow - down + stop ) ; Load sensor and amplifier overloading protection system
6) DIN 15400 standard forging hook ,Grade T , rotating 360 degree ; 2160 N/mm2 Heavy duty galvanized wire rope ,long life service
7) Hoist data records ,safety monitor system ( black box ) ,Touch screen is powerful LCD display terminal and command inputs panel in HMI system of Guanhui crane control.
8) Optimized design ensuring minimum vertical and horizontal wheel loads ;Tailor made solutions arriving to any need ;Cantilever as option
9) Maintenance free
10) Has CE / ISO certificate
Specifications:
1) Capacity: 3MT – 80/20MT
2) Span: 6.5m – 60m
3) Service duty:
a) M5: Medium duty ,Occasional full load ,Usually light load ,Average fixed load
b) M6: Heavy duty ,Repetitive full load ,Usually Average load ,Heavy fixed load
c) M7: Very Heavy ,Usually almost full load ,Very Heavy fixed load ,continue work condition area
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Capacity(t)
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3t---6.3t
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8t-12.5t
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15t---25t
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30t---50t
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63t---80t
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Span(m)
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6m---50m
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Lifting height(m)
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6m---30m
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Control mode
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pendant control,wireless remote control,cabin control
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Lifting speed(m/min)
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Double speed
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Double speed
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Double speed
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Double speed
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Double speed
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Travelling speed(m/min)
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0--20,0--30,0--45,0--60(Stepless speed ,Inverter control ,according to require)
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Service class(work grade)
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a) M5: Medium duty ,Occasional full load ,Usually light load ,Average fixed load
b) M6: Heavy duty ,Repetitive full load ,Usually Average load ,Heavy fixed load
c) M7: Very Heavy ,Usually almost full load ,Very Heavy fixed load ,continue work condition area
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Cantilever
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one side or two side cantilever
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Supply power(three phase power)
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380V 50HZ 3 Phase (according to user require)
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Hoist type
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wire rope hoist ,double speed or stepless speed
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Working ambient temperature
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-20 ℃~+50℃
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Note
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It’s not suitable for lifting blazing & melting metal or toxicant as well as explosion-proof or insulating working conditions.
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