Grab Overhead Bridge Crane Description:

QZ grab bridge crane is mainly composed of bridge, cart running mechanism, trolley, electrical system and grab. Suitable for grasping loose materials, such as sand, fertilizer, fine iron filings, etc. Except for the different lifting mechanism, other mechanism and QD bridge crane principle of the same properties. Of course, there are also single main beam LZ grab crane, but most of them are lifting weight less than 5 tons, the use of the work efficiency is not high, belong to A3 light class. So grab the material frequently, high efficiency or choose QZ grab bucket double beam bridge crane.

Lifting Capacity (t)		10	16	20/10	32/10	36/16	50/10
Span (m)		18-35
Lifting Height (m)		10-13
Duty Class		A5-A8
Speed (m/min)	Lifting	8.5	7.9	7.2/10.4	7.5/10.4	7.8/10.5	6/10.4
	Trolley	43.8	44.5	44.5	41.9	41.9	38.13
	Crane	40	38	38	40	40	38
Weight (t)	Trolley	9	9.5	12	16	18	24
	Total	63.2-100	78-106	79-120	95-108	106-155	195
Wheel Pressure (KN)		225-295	255-373	208-289	324-334	314-363	452
Steel Track		43kg/m	50kg/m
Power Source		3-phase A.C 380V 50HZ (As your demand)

Detail photos:

Product advantages:
The grab trolley is arranged with a lifting mechanism and an opening and closing mechanism, and the grab is wound with four steel wire ropes on the lifting and opening and closing reels respectively. The opening and closing mechanism drives the bucket to close and grab the material, when the bucket mouth is closed, immediately open the lifting mechanism, so that the four ropes are loaded equally for lifting work. When unloading the material, only the opening and closing mechanism is opened, the bucket mouth is then opened and the material is tilted.

FAQ:

A: What is the best crane for my need?

B: We can customize all kinds of crane according to your requirements, so don’t worry about your needs, just tell us your demands, and we can design and manufature your own crane based on your needs.

A: Which industries do you serice?

B: We service many industries inluding machinery, metallurgy, electric power, railway, water conservancy, port, aviation, military, auto, shipbuliding, petroleum, chemical, tabulation, coal, steel fabricators, pre-cast concrete, steel warehouse, marble and stone and other fields.

A: Which ereas do you service?

B: We have very big market in China local market, at same time, we have export our crane to all over the world, including European, Africa, Middle-East, Asia, North American, South America and so on. Tatal more than 95 countries all over the world.

A: What types of overhead cranes do you supply?

B: We are a leading suppiler of overhead cranes and we can offer thres different types including the single girder top running crane, the single girder underslung crane and the double girders top ruuning crane.

A: Which cranes are most suitable for outdoors?

B: The gantry crane range is often most suitable for outfoor type work. There are types- the single girder gantry crane and double girder gantry crane.

A: What internation cerfiticate does your crane passed?

B: Our crane has passed CE, ISO, GOST, and so on.

Hi, firstly let us introduce our company as follows:

We, Henan Mine Crane Group, have 4,500 employees, include one experienced and professional team for oversea market. We cover an area of 1,620,000 square meters, hold capital of CNY1.18 Billion, have 430 branches around the world and serving over 6,000 Mid-high end customers.

We have more than 200 intermediate and senior engineers who focus on design and manufacture of our cranes, we could supply you all kinds of cranes, more than 110 types. In order to manufacture the best quality crane with high efficiency production, we have invested large number of high technique equipments(include more than 500sets of robots) which can independently accomplish all the processes, such as milling, digging, grinding, pulling, boring, rolling, drilling, punching, cutting, bending, welding, testing and heat treatment. Meanwhile, our factory have passed CE, EAC, SGS, and OHSAS & ISO9001:2000, ISO14001:1996 and ISO9001:2001, have the perfect quality-control system.

In 2020, we have sold 100,000 sets of crane and hoist, sales turnover valued CNY5.675 billion. We haave scored No. 1 on crane sale quantity for continuous 16 years in China local market. We have achieved the remarkable achievements in over 50 key industries such as aerospace, automobile and shipping, steel smelting, petrochemical, electronic information, electric power, water conservancy, railway and military industry. The developed intelligent storage crane, precise 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 high-end products serve Baosteel, China Railway, MCC, CNNC(China National Nuclear Corporation), CASC(China Aerospace Science and Technology Corporation), and other large enterprises; also include oversea project such as Vietnam Yishan Iron and Steel Group, Pakistan Abass Steel Group, Kenya Railway gantry crane projects(Mombasa to Nairobi), Pakistan subway construction bridge cranes project etc, more than 120 countries.

Our Gov have arranged our Group organized and hold many times of International Exhibition Of Crane in China because of our high good influence, meanwhile, our crane have been used on satellite launching because our high technique, and newspaper, local TV, CCTV interviewed and report us many times too.

Quality Forges the Brand, Integrity Waves a bright future. We are trying to win the world with integrity and high quality, We sincerely hope to cooperate with all friends from the world and create brilliance together.

Company Position: The company is the largest industrial crane manufacturer in China, with the highest sales volume and market share in China market.