sales@ddcrane.cn
0415-2766966/0415- 2733966


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Tel:0415-2766966/0415- 2733966
Fax:0415-6681166
Add:No.7, Songshan street, Dagushan economic development zone, Dandong
European type crane

UNDER RUNNING SINGLE GIRDER EOT CRANE

visits:   time:2016/5/19 9:49:21


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FEATURE DESCRIPTION


In general
>> Optimized designing, DIN/FEM standard, smaller wheel load, space saving
>> Max. Safe working load 32t
>> Flexible solution for all lifting needs
>> Excellent driving properties, stepless control, smoothly moving

Mechanical feature
>> Single welding box girder, DIN/FEM standard deflection
>> Material Fe37 or Fe52
>> Whole length CNC cutting for complete web plate, high deflection accuracy
>> High quality automatic welding and NDT inspection
>> Shot-blasting Sa2.5 for complete girder after welding, stress release
>> Epoxy zinc rich high quality painting, 2x2 with 140μm
>> Class 10.9 High tension bolts mounting between girder and legs, life time safety connection
>> Compacted gear motor driving, stepless control, harden gear, safety disc brake
>> High protection class IP55, F class, 40% ED
>> Double flanged or flat wheels, anti-friction bearings, cellular buffers, derailment protectors

Electrification and outfitting
>> Conductor power supply
>> Phase control guard opens the main contactor in case of phase failure
>> All hoist and crane movements are independent and can be run simultaneously.
>> Contactors meet crane applications, rated for severe vibration.
>> The control panels are finished to withstand corrosion, IP55
>> Heavy duty plug head
>> The components are positioned in a maintenance friendly way, and the whole layout provides good protection against accidental contact.
>> The multi-wire type fixed cables with plastic insulation are intended for crane usage.
>> Cables are coded either with numbers, colors or tags for easy identification.
>> The flat cables used for festoons are PVC insulated flexible flat cables rated for 450/750V, specially designed for cranes, hoists.
>> Festoon cables are suspended on cable saddles, fixed to cable trolleys, running in a galvanized C-track, which is connected to the main girder with bolted or welded support brackets.

Hoist
>> Safe working load 0.5t - 80t
>> DIN/FEM/ISO standard, lightweight construction
>> Silent operation
>> Lower hoist frame, building cost saving
>> Modern design of motor, fan, gear, drum, brake combined with construction of the hoist
>> Optimum cooling, cooling improved up 30%, cut off 170°C as standard
>> Ambient temperature -10℃ – +40℃
>> Painted with 140μm epoxy paint for maximum resistance against climatic conditions, extending the hoist’s working life

Safety protection
>> Gear motor locker rope to protect drop
>> Rain cover for outside hoist, driving units, electrical cubicle
>> Warning indicator: flashing lights and warning sound
>> Wireless infra-detector for anti-collusion

Control Mode
>> Pendant
-Easy control, no additional driver necessary
-Two steps push button, with emergency stop
-Independent festoon station or fixed suspended under hoist
-Protection class IP65
-Life time 500,000

>> Remote Control
-Easy control, no additional driver, remote access
-Flexible frequency selection, total reliable
-Two steps push button or joy stick station with emergency stop
-Protection class IP65
-Life time 500,000


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If you are interested in above lifting equipment, please email to sales@ddcrane.cn or visit  www.ddcrane.en.alibaba.com to find more other items.