2ton 3ton 5ton Portable Frame Mobile Gantry Crane for Sale

Product Description

PRODUCT DISPLAY
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 Lifting Equipment 12t Hoist Lifting Gantry Crane Machinery From China

PRODUCT FEATURES

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Brief Introduction:

MH single girder gantry crane is the most commonly used light duty crane, widely applied for indoor and outdoor workplaces, such as storage yards, warehouse, workshop, freight yards, and dock. It is a typical A frame gantry crane and the lifting capacity of this equipment is in a range of 3 ton to 16 ton to handle small and medium sized materials. The metal structure of this lightweight gantry crane is usually designed with box type. For outdoor working environments with strong wind, truss gantry crane is more often used to reduce wind resistance.

Light duty gantry crane is ideal for lifting and transferring small and lightweight loads from one place to another so as to boost productivity and realize a high economic growth, which is widely applied in a large variety of fields, such as construction site, railway, port, workshop, and shipyard. This type gantry crane comes in various types and each type is designed for different purposes. According to different girder designs, the light gantry crane can be divided into single girder and double girder.  Besides, we supply fixed and adjustable gantry cranes to serve your specific uses.

It is composed of beam, support legs, crane travelling mechanism, trolley, electric equipment and so on.
It has box type and trussed type, box type has characteristic of slim body and strong lifting capacity; trussed type has characteristic of small windward surface, small self weight and strong lifting capacity. 
Control method:Pendent button control / radio remote control
Customized made gantry crane accepted according to client's actual using conditions.
 

Technical Parameters:

Mechanism		Item	Unit	Result
Item
Lifting capacity	Main		ton	5					10					16					20					32
	Aux.													3.2					5					5
Span			m	18	22	26	30	35	18	22	26	30	35	18	22	26	30	35	18	22	26	30	35	18	22	26	30	35
Lifting Height	Main			11					12					12					12					12
	Aux.													18					12					12
working system				A5					A5					A5					A5					A5
Speed	Hoisting	Main	m/min	12.5					9.82					9.7					9.3					7.6
		Aux.												22.25					19.8					19.8
	Travelling of crab			39.5					40.4					39.7					39.7					38.6
	Travelling of trolley			46.2		39.5		40	39.5		40			39.5		40			39.5		48.3		48	49		54
power source			three-phase 380V 50HZ

 

PRODUCT DETAILS

 

 

Safety Devices for Gantry Crane:
To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we provide are not only the electric protective devices or alarm bell but also other equipments as following:

 

1.Overload Limit Switch

2. Rubber Buffers

3.Electric Protective Devices

4.Emergency Stop System

5.Voltage Lower Protection Function

6. Current Overload Protection System

7. Rail Anchoring

8.Lifting Height Limit Device

 

 

DELIVERY & PACKING

 

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Shipping way of MD Cranes:

 

ABOUT US

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Shandong Mingdao Heavy Industry Machinery Co., Ltd.Is located in Taian City,Shandong Province, China , it is near the China famous Mountain Taish, and also near Kongzi Temple.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, with the help of China trading companies 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 got 99% good feedback from the overseas customers.Now we are not only aiming at China domestic market growth ,but also to expand the international market with our quality and price advantages.Integrity, quality, customer satisfaction is the pursuit of Mingdao heavy workers!

 

CUSTOMER USE CASE

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FAQ

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Q1.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.

 

Q2.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.

 

Q3.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.

 

Q4.Do you supply lift tools?

 

Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...

 

Q5:In order to offer the most suitable design solution for you, it will be great helpful if you can offer us 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.

 

5.Working condition:What kind of material to lift?Temperature?

 

6.It would be much better if it is possible for you to offer the drawing photo of your workshop.