3 ton european type single girder eot overhead crane with perfect performance

in gereral

Optimazed designing, DIN/FEM standard, smaller wheel load, space saving

Max. Safe working load 12.5t

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 autometic welding and NDT inspection

Shot-blasting Sa2.5 for complete girder after welding, stress release

Compacted gearmotor driving, stepless control, hardern gear, safety disck brake

High proection class IP54, F class, 40% ED

smooth and  Transitional   

10.9 class High tension bolts mouting between girder and legs, life time safety connection

 Electrification and outfitting

Conduct power supply ,

Phase control guard opens the main contactor in case of phase failure

clean and smooth flat cable power supply system                               

Cables are coded either with numbers, colours or tags for easy identification.

All hoist and crane movements are independent and can be run simultaneously.

The control panels are finished to withstand corrosion, IP54  

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.

Lifting system

Safe working load 1- 80t,

DIN/FEM/ISO standard, lightweight construction ,

Lower hoist frame, building cost saving,

Modern design of motor, fan, gear, drum, brake combined with construction of the hoist ,

Ambient temperature -10°C – +40°C 

Safety protection

Gearmotor 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                                                                      

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

IP65 Protection class IP65

Life time 500,000

S-----span;

H-----Crane top to crane's highest point,

h------hook highest point to crane's highest point,

C1-----Min. distance from hook to opposite- control-panels side crane rail

C2----- Min. distance from hook to control-panels side crane rail

A------Distance from crane rail to crane legs

W-----Wheel distance of crane legs

B-----Crane legs distance (including buffer)