• Model NO.：portable gantry crane
• Type：Mobile Crane
• Main Girder Form：Single Girder
• Color：Yellow, Orange, and Customized
• Lift Height：10m or by Request
• Power Supply：Customized
• Girder Type：Box Type
• Working Class：A2 A3
• Steel Material：Q235B,Q345b
• Span Size：3-10m or Customized
• Production Time：7 Days
• Transport Package：by Container or Bulk Ship
• Specification：customized
• Trademark：Mingdao
• Origin：China
• HS Code：8426193000
• Production Capacity：1000set,Year

Loading capacity0.25 ~ 20tLifting height3 ~ 10 m or customizedLifting speed

Single speed: 3~ 8 m/min; or customized

Variable frequency speed: 1 ~ 20 m/min; or customized

Span3~10 mLifting mechanismHoist trolleyWorking classA2 ~ A3Working temperature-20 ~ 40 ºCPower supplyAC-3Phase-220//230380/400/415/440V-50/60HzControl voltageDC-24 / 36VMotor protection classIP54 IP55 IP65Control wayGround handle control(Push button),wireless remote controlSafety deviceBuffer, current overload protection,overload device,power failure protectionApplication areaFactory,workshop,warehouse,power station,logistic,etc.Painting colorYellow,Red or Cu

Safe Devices:

Crane traveling limit switch

Weight overload protection device

Lifting height limit device

Voltage lower protection function

Phase sequence protection function

Emergency stop function

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

Warning indicator: flashing lights and warning sound.

Wireless infra-detector for anti-collusion

Packing and shipping:

1.Electric parts and electric hoist packed by high quality plywood crate, 

2.Other parts packed by Woven bag.

3.Shipped  by Conatiners or Bulk Ship 

Our Factory:
 Shandong Mingdao Heavy Industry Machinery Co., Ltd.Is located in Taian City,Shandong Province, China. We are mainly engaged in the design, manufacture,installation and maintenance of single girder cranes(LD Models), Double Girder Cranes (LH,QD etc),gantry cranes(MH,MDG..),Jib cranes(BZ,QZ,MZ etc), variable frequency cranes, Explosion-proof series cranes(LB,QB etc), Cranes with grab bucket,Low headroom monorail Hoist, Electric Winches, scrapers and CD1 MD1 HC Electric Hoist, Hand Chain Hoist etc...

In the past 10 years, we are aiming at China domestic market and become a leading manufacturer in China. Also,we have exported our products to many countries such as Vietnam, Philippines, Sri Lanka, Bangladesh, France, Dubai, Kazakhstan, Russia, Tanzania,Peru , New Zealand ,etc countries. We welcome you will cooperation with us in near future.

Certificates:
FAQ about Mingdao cranes:
 
1.Can the cranes be customized?
Yes,every customer's working condition is different, all of our products can be customized depend on customers' requirements.
Please give us the information as clear as you can, so we can give our best design to suit for your demands.
 
2.How many operation methods for my selections?
We provide pendent controller with push button control type, remote control type or cabin control type.Please tell us what kind
of operation way you need.
 
3.I have low headroom in my workshop, is it possible to install a crane in it?
We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.
 
4.Do you supply lift tools?
Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...
 
For Inquiry:

In order to offer the most suitable design solution for you, it will be great helpful if you can offer the following information to us:
1. Lifting capacity.
2. Span length.(rail center to rail center)
3. Lifting height.(hook center to ground)
4. Have you installed the rails? Do you need us to supply the rails? How long is it?
5. Power supply: Voltage.
6. Working condition: what kind of material to lift? temperature?
7. It would be much better if it is possible for you to offer the drawing photo of your workshop.