Grab Bucket Crane
Description
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The grab bridge crane needs to be equipped with different spreaders according to different purposes. It is mainly used in: cement, coal and fertilizer processing industries, as well as steel manufacturing and solid municipal waste treatment plants. It is widely used in ports, docks, yards, mines to load various bulk cargoes, logs, minerals, coal, sand and gravel, dirt and stones, and more.

Through advanced technology, we provide multiple series of grab cranes at reasonable cost according to different industries. Our grab cranes maximize productivity in a smooth manner with high-performance load capacity for lifting bulk materials.

The production guidelines for each of our cranes are researched, refined and tested many times over. According to its different functions, it can be divided into clamshell grabs, orange leather grabs, mechanical grabs, hydraulic grabs, pincer grabs and other forms. It features radio remote control to maximize crane productivity.

As a leading overhead crane manufacturer in China, we have 34 years of crane experience in overhead cranes, and our crane equipment is used in more than 130 countries and regions around the world. We can customize different spreaders for you according to your different needs.

You can choose according to your needs, or you can consult our experts, we can provide you with the best solution for Grab Bucket Crane.

Features
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Adopt advanced anti-sway control technology;

Positioning precise positioning technology;

Weighing management system and communication technology;

Hydraulic grab and lift control technology;

Fault self-diagnosis and remote monitoring and upgrading technology;

Intelligent waste level judgment technology (when fully automatic control);

Vector frequency conversion speed regulation control technology, PLC control technology, CMS intelligent remote service management system, real-time monitoring of equipment operation status.

The way to enter the cab is divided into: terminal entrance, side entrance and top entrance.

The rated lifting capacity includes the grapple's own weight.

The grab has two opening directions: parallel and perpendicular to the main beam. The picture shows the vertical main beam opening of the grab.

The retrieval device is a four-rope grab with double drums, which is simple in structure and reliable in operation. The grapple can be opened and closed at any height.

The crane can be used indoors or outdoors, and rain cover equipment is added for outdoor use.

Design and manufacture comply with international and international general standards such as GB, FEM, IEC, etc.

Weighing comprehensive accuracy≤±1%;

It has three control modes: manual control, semi-automatic control and full-automatic control, and the three control modes can be switched freely;

The fully automatic mode can intelligently identify and distinguish the height of the recycling point, intelligently level the material pile, control the process sequence, automatic control

Features manual priority in any type of automatic mode.

Capacity (t/d) 800-1,000 1,000-2,000 1,200-1,500
Lifting Weight (t) 8 10 12.5
Grab Volume (m3) 5 6.3 8
Span (m) 19.5-31.5 19.5-31.5 19.5-31.5
Lifting Height (m) 34 36 36
Working Level A8 A8 A8
Lifting Speed (m/min) 4.5-45 4.5-45 5-50
Lower Speed (m/min) 6-60 6-60 7-65
Trolley Traveling (m/min) 4.5-45 4.85-48.5 5-50
Crane Traveling (m/min) 4.8-48 6.5-65 7-70
Rail 43kg/m QU70 QU70
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