Your Professional Hydraulic Grab Supplier
Our goal is to become your true partner in the field of crane in China. Jiangsu Zhendong Port Machinery Manufacturing is a professional port machinery manufacturing enterprise integrating product research and development, design, manufacturing and installation of port cranes. Our company has a strong technical force and experienced installation, debugging and after-sales service team. We serve customers with regular cycles, preferential prices, and good reputation, and continue to innovate and go global.
Why Choose Us
Our Certification
Our products have passed the international ISO9001:2000 standard quality system certification and CCS China Classification Society quality system certification, and have passed the ISO9001 quality management system certification. The company has the right to import and export on its own.
Product Application
Our main products include fixed load luffing cranes, fixed rack luffing slewing cranes, slewing hydraulic cranes, floating cranes, hydraulic cranes, etc. These products are widely used in cargo loading and unloading, stacking, dredging and lightering of engineering ships, and dock lifting operations in ports, power, metallurgy, and mining enterprises.
Production Equipment
Our company has gantry cranes, magnetic drills, CNC flame cutting machines, inverter CO2 gas shielded welding machines, CG1-30 semi-automatic flame cutting machines, submerged arc welding machines MZ-1000, bending machines, plate rolling machines, shearing machines, milling machines, lathes, sawing machines and other equipment.
Product Market
Relying on strong scientific research strength, our company's leading products have covered cities such as Shanghai, Dalian, Shenzhen, and Qingdao. Our products have opened up the international market and are exported to Southeast Asia, Africa, and developed countries in Europe.
The multi-petal electric hydraulic grab bucket is an important accessory for crane equipment, specially for handling bulk irregular materials. Its core structure consists of multiple petals, usually six to eight, arranged symmetrically around the central axis. Each petal is connected to the hydraulic cylinder through a connecting rod, which can achieve synchronous opening and closing movements to ensure a smooth and efficient grasping process.
Technical Parameters
|
Model |
Bucket Capacity (m3) |
External Dimensions (mm) |
Weight (kg) |
Motor Power (kw) |
Closing Time (s) |
Working Oil Pressure (kg/cm2) |
Rated Lifting Capacity (t) |
||||||
|
A |
B |
C |
D |
Safe Open |
Half Close |
Safety Shutdown |
380V50Hz |
440V60Hz |
|||||
|
DYD5[1]2 |
1 |
1786 |
2784 |
3050 |
2860 |
1950 |
2000 |
2150 |
15 |
18.5 |
17 |
200 |
5 |
|
DYD8[1.5]3.2 |
1.5 |
1925 |
3448 |
3141 |
2746 |
3000 |
3200 |
3400 |
18.5 |
21 |
20 |
200 |
8 |
|
DYD10[2]4.2 |
2 |
2241 |
3565 |
3214 |
2876 |
4000 |
4200 |
4300 |
22 |
26 |
16 |
200 |
10 |
|
DYD16[3.2]5.5 |
3.2 |
2450 |
4180 |
3205 |
2694 |
5300 |
5500 |
5700 |
37 |
43 |
18 |
200 |
16 |
|
DYD20[4]7 |
4 |
2840 |
4505 |
3850 |
3282 |
6800 |
7000 |
7200 |
37 |
43 |
25 |
200 |
20 |
|
DYD25[5]8.8 |
5 |
3020 |
4787 |
4165 |
3663 |
8500 |
8800 |
9200 |
45 |
52 |
22 |
200 |
25 |
|
DYD30[6.5]9.8 |
6.5 |
3070 |
5200 |
4230 |
3700 |
9500 |
9800 |
10200 |
45 |
52 |
25 |
200 |
30 |
|
DYD40[8]11 |
8 |
3455 |
5406 |
4490 |
3850 |
10500 |
11000 |
11500 |
52 |
55 |
25 |
200 |
40 |
Note: Can be customized according to customer needs.
High adaptability:
The multi-petal electric hydraulic grab bucket can be used on overhead cranes, gantry cranes, portal cranes, etc., and different lifting equipment, to adapt to different grabbing tasks.
High Efficiency
The multi petals grab is designed to handle different specific bulk materials, ensuring high efficiency in material handling.
Low Resistance
Its good structure allows the grab to encounter less resistance when in contact with bulk materials, making the grabbing process smoother.
High Full Grab Rate
The design of the multi-petal grab ensures that bulk materials do not easily spill during the grabbing process, resulting in a higher full grab rate and reduced loss.
Durability
With high-quality materials and featuring overlay welding, it has excellent wear resistance and a long service life, reducing maintenance costs.
Flexible operation
Opening and closing speeds, opening size, and clamping force can be precisely controlled by the hydraulic system.
Simple structure
The structural design is simple, and it is easy to install and disassemble, which facilitates later maintenance and reduces downtime.
Application
According to the multi-flap electric hydraulic grab bucket's structural characteristics and strong gripping capacity, it is suitable for heavy, large, irregular bulk material loading and unloading environments.
Steel industry: In scrap steel processing plants, multi-flap grabs are used to grab, sort and load and unload scrap metal. Their efficient grabbing capacity can significantly improve operating efficiency and reduce labor costs.
Port terminals: In port environments, multi-flap grabs can load and unload bulk cargo such as sand, ore, and coal. Their efficiency and adaptability make cargo loading and unloading more convenient and faster, helping to improve port logistics efficiency.
Construction sites: At construction sites, multi-flap grabs can move building materials such as sand, gravel, and concrete blocks to support construction, while also cleaning up on-site waste and keeping the site tidy.
Waste disposal: In garbage disposal sites or recycling centers, it could grab and move various types of solid waste, which plays an important role in promoting resource recycling.
Car dismantling yards: In car recycling yards, multi-flap grabs help with vehicle dismantling operations, especially for the handling of large parts.
Mines and quarries: Loading and unloading of large ores, waste rock, slag, etc., suitable for irregular rock blocks after blasting.
Packing & Delivery
We're well-known as one of the leading hydraulic grab manufacturers and suppliers in China. Please feel free to buy high quality hydraulic grab for sale here from our factory. Contact us for more details.
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