5 ton better single girder overhead crane

5 ton bettersingle girder overhead crane

Brief Introduction

It is one kind of light duty crane, It is characterized by more reasonable structure and higher strength steel as a whole.LD type crane which has reasonable structure and lighter in weight.Used together with CD1 model, MD1 model, HC model electric hoist as a complete set,it is widely used in plants,warehouses,materials stocks to lift goods or materials.It is prohibited to use this equipment in the combustible,explosive and corrosive environment.Lift capacity is from 1 ton-10 tons,spam from 7.5m to 22.5m, working condition is A3-A5,working temperature is -25°C to +40°C.

Crane Mechanical feature

1)Double welding box girder,DIN/FEM standard deflection.

2)Material Q235B or Q345B.(like international steel FE360 or Fe520)

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

4)High quality autometic welding and NDT inspection.

5)Shot-blasting Sa 2.5 for complete girder after welding,stress release.

Crane Electrification and outfitting

1)Conductor power supply.

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

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

4)Contactors meet crane applications,rated for severe vibration.

Crane Safety protection

1)Rain cover for outside hoist,driving units,electrical cubicle.

2)Warning indicator:flashing lights and warning sound.

3)Wireless infra-detector for anti-collusion.

Crane Control Mode

1)PendantIndependent festoon station or fixed suspend under hoist,Protection class IP65

2)Remote Control

Control mode:

Pendent line with push button or remote control or both.

Design and construction standards:

All the standards used is according to China National Standards

Crane girder:

The crane girder is welded girder construction.This results in lower dead weight and high degree rigidity of vertical and horizontal and small wheel loads being transmitted to the crane runway.

Safety feature

1.Weight overload protection device:If the lifting material is over the rated capacity, the crane will give a

sharp warning for protection itself.

2.Limit switch: To prevent over hoisting & over lowering of hook

3.Top quality long time bearing polyurethane materials buffer

4.Cabin control or remote control to avoid any injure to the operation staff

5.Voltage lower protection function,

6.Emergency stop system:If the operation staff encounter some emergency situation, we could start the

emergency brake system to protection the related treasure.

7.Current overload protection system

Features:

1) Reasonable structure

2)Favorable performance

3) Smooth starting and stopping

4) Safe and reliable traveling

5) Low noise, commodious cabin and good view

6) Convenient maintenance, excellent exchangeability for parts and components

7) Energy saving,reduce energy consumption

8) Excellent exchangeability for parts and components

Main Technical Data for overhead cranes:

Warranty

Warranty 1 Years ( except easy wear parts)

WE HAVE PROFESSIONAL ENGINEER TEAM, QUESTION REPLY IN 30 MINUTES UPON RECEIPT OF CUSTOMER'S E-MAIL IN ANYTIME, IF ONSITE REPAIR ,WE WILL ARRIVE IN YOUR CITY WITHIN 5 ---7 DAYS( WE SHOULD APPLY VISAS)