Wholesale europe style double beam 80 ton bridge crane with electric hoist

In general

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

Max. Safe working load  80t

Flexible solution for all lifting needs

Excellent driving properties, variable frequency control, smoothly moving

Mechanical feature

Double welding box girder, DIN/FEM standard deflection

Material Fe37 or Fe52

Whole length CNC cutting for complete web plate, high deflection accuracy

Trolley rail is high strength flat steel bar (hot rolled ,16Mn)

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

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

Compacted gear motor driving, continuously variable control, harden gear, safety disc brake

High protection class IP55, F class, 40% ED

Double flange or flat wheels, anti-friction bearings, cellular buffers, derailment protectors

Full-length service platform along the crane bridge is supplied,where it is equipment with protective hand railing and toe strips.

Electrification and outfitting

Conductor power supply

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

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

Contacts 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 integrated plug 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.

Lifting units                  

First class lifting units, maintenance free 

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 suspend under hoist

Protection class IP65

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