From crane hometown professional double girder overhead crane machine for competitive price

double girder overhead crane, Span: 6-34m, Lifting capacity: 0.5- 20tons, Lifting Height: 6- 30mtrs, match hoist - details see: https://www.machineto.com/from-crane-hometown-professional-double-girder-overhead-crane-machine-for-competitive-price-10196122
Feature:Bridge CraneCondition:NewApplication:workshopRated Loading Capacity:30T
Rated Lifting Moment:differentMax. Lifting Load:30TMax. Lifting Height:30MSpan:30M
Place of Origin:Henan China (Mainland)Brand Name:SWMACModel Number:LD/LDACertification:ISO
Warranty:one yearAfter-sales Service Provided:Engineers available to service machinery overseasname:workshop overhead cranematerial:steel
colour:as your requirementsISO:passedCE:passed 
From crane hometown professional double girder overhead crane machine for competitive price
contact supplier for From crane hometown professional double girder overhead crane machine for competitive price


double girder overhead crane

Introduction:

QD Model double girder overhead crane with trolley

Introduction of craneIt mainly consists of bridge, trolley travelling mechanism, crab and electrical appliances. They are applicable to the transfer, assembly, check and repair as well as load and unload at mechanic processing workshop, subsidiary workshop of metallurgical mills, warehouse, goods yard and power station. They can also be used instead of common double-girder overhead crane at production workshop in light textiles or food industry. It has two kinds of classification, that is, A5-A7.The working ambient temperature is generally-25°C-40°C.It is forbidden to work in environment with combustible, explosive or corrosive media
Feature description
Mechanical feature1) Double welding box girder, DIN/FEM standard deflection.

2) Material Q235B or Q345B. (Similar to the international steel Fe360 or Fe520)

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

4) High quality automatic welding and NDT inspection.

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

6) Epoxy zinc rich high quality painting, 2x2 with 140μm.

7) 10.9 class High tension bolts mounting between girder and legs, life time safe connection.

8) Double flanged or flat wheels, anti-friction bearings, cellular buffers, derailment protectors.

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

Electrification and outfitting1) 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.

5) The control panels are finished to withstand corrosion, IP55.

6) Heavy duty plug head

7) The components are positioned in a maintenance friendly way, and the whole layout provides good protection against accidental contact.

8) The multi-wire type fixed cables with plastic insulation are intended for crane usage.

9) Cables are coded either with numbers, colors or tags for easy identification.

10) The flate cables used for festoons are PVC insulated flexible flat cables rated for 450/750V, specially designed for cranes, hoists.

11) Festoon cables are suspended on cable saddles, fixed to cable trolleys, running in a galvanised C-track, which is connected to the main girder with bolted or welded support brackets.

Safety protection1) Rain cover for outside hoist, driving units, electrical cubicle.

2) Warning indicator: flashing lights and warning sound.

3) Wireless infra-detector for anti-collusion

4) Various safety limit

Control mode1) Pendant

Independent festoon station or fixed suspended under hoist.

Protection class IP65.

2) Remote Control

Easy control, no additional driver, remote access.

Two steps push button or joy stick station with emergency stop.

Protection class IP65.

3) Cabin Control

Professional chairs, adjustable and fully turning.

Multi-faceted window, big view.

Two steps push button or joy stick station with emergency stop

Drawing:

Spare parts:

shipping:

overhead crane with trolley factory located in China crane hometown.professional service and lowest price is your best choice!

From crane hometown professional double girder overhead crane machine for competitive price
Packaging Detail:wooden pacakges and as your requirement
Delivery Detail:30days after receiving your deposit

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