Good Quality 30ton Heavy Duty A Type Double Girder Electric Rail Traveling Gantry Crane

 

Product Description

Rail Mounted Double Girder Mobile Gantry Crane  also called door crane or goliath crane, it can be used where overhead runways are not practical, or in open areas where columns cannot be accommodated. It is widely applied to do loading and unloading work in outdoor. Such as material stocks area, cement plant, granite industry, construction industry, and engineering industry and so on.

 

Features:

1.Safety First: Equipped with all moving limit switch, loading limit and other standard safety devices, to promise crane work safe.

2.Great Versatility: Grab bucket, container spreader and other lifting devices can be equipped.
3.Smooth Starting To Avoid Load Sway: Frequency conversion, double speed, single speed, and all hoisting and crane movements are independent, which can be run simultaneously different design duo to meet crane applications.

4.Competitive Quality And Price!!!

 

Safety device:
1.Weight overload protection device.
2.Top quality long time bearing polyurethane materials buffer.
3.Lifting limit switch and traveling limit switch.
4.Emergency stop system.
5.Zero voltage protection.
6.Phases protection device and so on.

 

Detailed Photos

 

Product Parameters

Capacity (ton)		5	10	16/3.2	20/5		32/5	50/10
Span (m)		18,  22,  24,    26,  30,  35
Lifting height (m)		10,  11, 12
Working class		A5
Control way		Cabin control
Power source		380V 50HZ 3phase (Could supply it as yours)
Trolley lifting mechanism
Lifting speed (m/min)	Main hook	11.3	8.5	7.9		7.2	7.5	5.9
	Auxiliary hook	-	-	14.6		15.4	15.4	10.4
Trolley traveling mechanism
Traveling speed (m/min)		37.3	35.6	36.6		36.6	37	36
Crane traveling mechanism
Traveling speed (m/min)		37.3	39.7	37.3		39.7	39.4	38.5
Motor power（KW）		40.8-51.8	41.5-52.8	80-77		84-81	99.3-117.3	126.5
Steel track recommended		43kg/m					43kg/m or QU70

Packaging & Shipping

Company Profile

Henan Mine Crane Co., Ltd. was established in 2002 with a registered capital of 1.177 billion yuan, construction area of 1.62 million square meters, more than 4500 employees and more than 3500 sets of advanced processing equipment. 
Specializing in the R & D, production, sales and service of more than 110 kinds of cranes and supporting parts in three series of "Kuangyuan" brand bridge cranes, gantry cranes and electric hoists.

Our company is a national high-tech enterprise with a technical team composed of more than 10 industry top experts and more than 200 middle and senior engineers. It is responsible for the innovative design and development of products. At present, it has obtained more than 300 national patents and provincial scientific and technological achievements

In 2020, the production and sales of all kinds of single beam and double beam lifting equipment will be nearly 100,000 sets, with sales of 5.675 billion yuan and tax payment of 205 million yuan. The company has 428 sales and service organizations all over the country, serving more than 6000 medium and high-end customers, and has made remarkable achievements in more than 50 key industries such as aerospace, automobile and ship, steel smelting, petrochemical industry, electronic information, electric power industry, water conservancy, railway and military industry.

The developed intelligent storage crane, precision positioning crane, automatic container gantry crane, nuclear grade special crane, clean explosion-proof automatic crane, multi fulcrum flexible crane, simulated maritime rescue crane and other sophisticated products serve Baosteel, China Railway, MCC, CNNC, AVIC and other large enterprises. The products cover more than 80 countries and regions.

 

 

Our Advantages

 

We have rich experience in production and export:
We have exported our cranes to Australia, Bangladesh, Iraq, Pakistan, Philippines, USA, Egypt, Peru, India, Turkmenistan, Singapore, Ethiopia, South Africa, Saudi Arabia, Malta, Albania, Ukraine, Vietnam, Kenya, Nigeria, UAE, Cameroon, Uruguay, Bahrain, Thailand, Kazakhstan, Germany, Sultan,
Chile, Oman, Romania, Malaysia, Armenia, Jordan and so on, received good confirmation and welcomed from them!

 

FAQ