Hydraulic electric hoist wire rope grab

Production Description                                                                                        

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Production Description                                                                                             

Grab is a special tool for cranes to grab dry bulk cargo. Two or more bucket-shaped slabs that can be opened and closed are combined to form a container space. When loading, the raft is closed in the material pile, the material is caught in the container space, and the raft is at the pile during discharge. When the upper hanging state is opened, the material is scattered on the pile, and the opening and closing of the seesaw is generally controlled by the rope of the crane hoisting mechanism. The grab operation does not require heavy physical labor, can achieve high loading and unloading efficiency and ensure safety. It is the main dry bulk handling tool of the port. According to the type of goods, it can be divided into ore grab, coal grab, grain grab, wood grab.

Advantages of hydraulic clamshell Clam Shell Grab Bucket

You can use our wheels at ease, the best after-sales service will be offered from crane.
Reasonable structure, excellent performance
Soft starting and stopping
Safe and reliable traveling
Low noise ,commodious cabin and open view
Low maintenance, easy replacement of parts and components
Convenient maintenance, excellent exchangeability for parts and components
Saves electricity specifications

Feature of hydraulic clamshell Clam Shell Grab Bucket

Suitable to Clam Shell Grab Bucket sand,coal,grain, slag,scrap.
through beam is shortened,high strength,light self weight.
main shaft sleeve is of bearing steel, Pin shaft material is 40Cr.
High temperature resistant bearing for pulley.
Knife edge plate adopts wear-resisting steel plate,adopts multilayer sealing craft.
Dirt proof and water proof and it could be underwater operation.
Clearance of two knife dege plate is very small,0.3mm,good sealing, keep working site clean.
Whole structure is strong and not distortion,good sealing.

Safety features of hydraulic clamshell Clam Shell Grab Bucket

Safety is the most important issue for crane. To ensure the safety, the following safety devices are equiped in DGcranes.
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

self weight (t)
Motor power
close time(s)crane 
lifting capacity(t)
Y20-1210.0 6.8 728201820

Detailed image                                                                                                            
Hydraulic Electric Hoist Wire Rope Rubbish Grab
Hydraulic Electric Hoist Wire Rope Rubbish Grab


Hydraulic Electric Hoist Wire Rope Rubbish Grab
Hydraulic Electric Hoist Wire Rope Rubbish Grab

Company introduction                                                                                                              

SZMC is founded in 1989, is the predecessor of Xintai City crane factory, restructuring in 2005. Over the years the company continued to introduce domestic and foreign advanced production technology, absorb the specialized, high-quality professionals, the company strong technical force, advanced process equipment, has a professional engineering and technical personnel, first-class installation team, excellent after sale service, and took the lead through the ISO9001 international quality system certification, with independent intellectual property rights and industrial property rights. With ten series over 60 varieties and various non-standard lifting equipment production capacity, product selling more than 30 domestic provinces and cities and more than 50 countries and regions.

Hydraulic Electric Hoist Wire Rope Rubbish Grab


Hydraulic Electric Hoist Wire Rope Rubbish Grab


Q: Are you factory?

A: Yes, we are factory with 31 years old.

Q: How long is your warranty?

Our warranty is 24 months after received the goods.

3. The usage period.

About 30 years under common use.

4. How can we install the crane?

Our senior engineer can be your side to do the installation guide service and training.

If you want our products, please contact with us ASAP! We will do our best for you!

Clients from all over the world                                                                          

Hydraulic Electric Hoist Wire Rope Rubbish Grab


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