Granite and Marble Stone Hoisting used electric winch trolley door crane Box Type Double Girder Gantry Crane
Granite and Marble Stone Hoisting used electric winch trolley door crane Box Type Double Girder Gantry Crane is a cost-effective alternative wherever the installation of bridge cranes is impractical due to a need for a raised runway structure. They are also an ideal supplement to bridge cranes at the workstation level. It can lower the investment on structure and space.
Loading capacity | 5 ~ 800t |
Lifting height | 3 ~ 30 m or customized |
Lifting speed | Single speed: 3 ~ 8 m/min; or customized Variable frequency speed: 1 ~ 20 m/min; or customized |
Span | 5~35 m |
Lifting mechanism | Winch trolley or hoist trolley |
Working class | A3 ~ A7 |
Working temperature | -20 ~ 40 ℃ |
Power supply | AC-3Phase-220//230380/400/415/440V-50/60Hz |
Control voltage | DC-24 / 36V |
Motor protection class | IP54 IP55 IP65 |
Control way | Ground handle control(Push button),wireless remote control,cabnient control |
Safety device | Buffer,current overload protection,overload device,power failure protection |
Application area | Factory,workshop,warehouse,power station,logstic,etc. |
Painting color | Yellow,Red or Customzied |
1.Double box beam with steel legs moving through the ground beam as crane travelling system
2.The camber of main beam will be designed as Span*1-1.4/1000.
3.Steel Material: Q235 or Q345
4.Shot-blasting Sa2.5 for main girder and supporting beam
5.Epoxy zinc rich high quality painting.
6.Electrification and outfitting
7.Brand: CHINT SIEMENS Schneider
8.Conductor power supply: Cable Reel or bus bar.
9.Frequency conversion, double speed, single speed, and all hoist and crane movements are independent and can be run simultaneously different design due to meet crane applications
10.Whole layout provides good protection against special working environment. Such as gas workshop, plants, warehouses etc.
1.How can I get a precise crane offer?
A.To providing you a precise crane offer efficiently, please kindly provide details as flowing:
a).Lifting capacity,. material weight(unit as tonnage)
b).Lifting height; (unit as meter)
c).Crane span, the width of inquired crane(unit as meter)
d).Crane traveling length; when rail track/runway beam needed, traveling length shall be provided
e) Working power; power source at site(unit as voltage, phase and Hz)with red is mean necessary for offering solution
2.Can I get your crane products with customized personalized service?
A.Yes, Kenancranes promise customized personalized products are available for our clients all the time. Just freely let us know your special demands about the products, our engineering team will work on that.
3.What should I do if l'm not able to install the crane after buying?
A.Freely contact us. Our engineering team available for oversea service with crane installation, inspection and commissioning.
Our Mission
Empowering Construction Excellence Across the Region.
At Guangzhou Zhongcheng and Touda Plus, our mission is to deliver innovative machinery solutions, exceptional service, and top-notch equipment to drive infrastructure development and growth. We strive to build a better future, one project at a time, with a commitment to reliability, efficiency, safety, and customer satisfaction. By revolutionizing the construction landscape with cutting-edge technology and unparalleled service, we unlock potential and construct a brighter future for the region.
