Hydraulic Grab Bucket

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Bucket Grab Electric Hydraulic Orange Peel Grab electro-hydraulic-clamshell-grab electro-hydraulic-orange-peel-grab

Hydraulic Grab Bucket

1.High Grabbing Force & Stable Operation

Powered by a dedicated hydraulic system, the hydraulic grab bucket delivers strong and consistent closing force, ensuring reliable material handling even under heavy-duty and high-frequency operations.

2.Excellent Material Adaptability

With optimized bucket geometry and precise hydraulic control, the grab performs efficiently when handling bulk, loose, or irregular materials such as ore, coal, scrap, sand, gravel, and waste.

3.Robust Structure for Long Service Life

Manufactured from high-strength structural steel and wear-resistant plates, the grab bucket offers superior resistance to impact, abrasion, and fatigue in harsh working environments.

4.Precise Control & High Efficiency

Smooth opening and closing actions enable accurate loading and unloading, reducing spillage and improving single-cycle handling capacity.

A hydraulic grab bucket is an efficient and reliable lifting attachment designed for handling bulk materials. Powered by a hydraulic system, it opens and closes automatically, allowing fast grabbing, lifting, and unloading of various loose materials. With strong grabbing force, stable operation, durable construction, and precise control, it significantly improves material handling efficiency and is widely used across a range of industrial applications.

Model Volume(m3 Required Crane Capacity(t) Electric Power (KW) number of Grab Bucket Shells Self Weight(t) Dimensions(mm)
A B C
DYD0303 0.3 3 7.5 6 1.3 1825 1640 1255
DYD0305 0.5 3 11 6 1.8 2010 1806 1570
DYD0510 1 5 15 6 2.5 2233 1794 1766
DYD1015 1.5 10 22 6 3.1 2417 2246 1878
DYD1018 1.8 10 22 6 4.0 2865 2368 2030
DYD1230 3 12 37 6 5.2 3239 2856 2488
DYD1240 4 12 37 6 5.0 3389 2938 2665
DYD1632 3.2 16 30 6 4.8 2864 2254 2350
DYD2040 4 20 37 6 7.0 3335 2982 2840
DYD2550 5 25 45 6 8.8 3610 3120 2780

Hydraulic Grab Bucket drawing

Hydraulic-Grab-Bucket

Product Features and Applications

Features:

1.Independent hydraulic drive system provides stable and powerful closing force.

2.Optimized bucket design improves material filling efficiency and reduces material loss.

3.High-strength steel structure offers excellent wear resistance and impact strength.

4.Fast and responsive hydraulic control ensures smooth operation and high safety.

5.Grab capacity, opening size, and suitable material types can be customized to meet different working conditions.

Applications​:

Electro-hydraulic clamshell grab buckets are suitable for loading and unloading bulk materials on all types of cranes, handling materials with a maximum particle size of up to 100 mm. When used with container cranes, ship cranes, or multi-purpose gantry cranes, they can significantly enhance overall crane performance and operating efficiency.

Electro-hydraulic orange peel grab buckets are mainly used for handling irregular bulk materials such as scrap steel, pig iron, and stones. They are widely applied in steel plants, waste treatment facilities, ports, and railway transfer stations.

Hydraulic-Grab-Bucket-details

Product Details

The electro-hydraulic grab is designed with a highly integrated hydraulic system. Its core components include high-performance hydraulic cylinders, premium sealing elements, hydraulic piping, and an electric motor, ensuring reliable and stable operation over long service periods.

The grab body is manufactured using CNC precision cutting and full-penetration welding, which guarantees excellent structural strength and accurate dimensions. For high-wear areas such as the cutting edges, high-strength wear-resistant steel plates are applied to significantly extend service life.

The hydraulic cylinders are scientifically matched to the grab capacity, providing balanced force distribution and smooth, stable opening and closing of the grab shells. High-quality sealing systems effectively minimize the risk of oil leakage, reducing maintenance requirements and overall operating costs.

Product Support

Hanko Heavy Industry electro-hydraulic grab buckets are a high-performance lifting attachment designed for heavy-duty, continuous bulk material handling. It features a highly integrated electro-hydraulic drive system, with the motor, hydraulic pump, valve block, and cylinders built directly into the grab body. This compact design delivers stable and reliable power, even under frequent start-stop operation and heavy loads.

The grab structure is made from high-strength structural steel and wear-resistant plates, manufactured through CNC cutting and full-penetration welding to ensure excellent rigidity, impact resistance, and fatigue strength. The optimized curved shell design allows the grab to penetrate deeply into material piles, improving filling efficiency while reducing empty grabs and material spillage. High-quality hydraulic components and sealing systems ensure low maintenance requirements and long service life. Thanks to its reliable performance and strong adaptability to demanding working conditions, Hanko electro-hydraulic grab has been widely used in ports, steel plants, mines, power stations, and waste-handling facilities, earning consistent trust from customers worldwide.

Hanko Heavy Industry production equipment about Hydraulic Grab Bucket

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About Hanko

Hanko products are manufactured using high-strength materials and go through strict quality inspections to ensure durability and operational safety.

We offer custom manufacturing services for non-standard parts based on customer drawings or specific requirements.

Our products meet international standards and are exported worldwide, earning the trust of clients across Asia, the Middle East, Europe, and beyond.

How does an electro-hydraulic grab bucket work?
The electro-hydraulic grab is powered by a built-in electric motor that drives a hydraulic pump. Electrical energy is converted into hydraulic power, which actuates the hydraulic cylinders to open and close the grab shells synchronously. This enables efficient material grabbing and discharge.
It can be used with overhead cranes, gantry cranes, port cranes, and other lifting equipment, provided the crane meets the required lifting capacity and power supply conditions.
The crane must be rated to handle the combined weight of the grab and the maximum load. A stable power supply and a suitable hoisting speed are also required to ensure safe and efficient operation.
Yes. The grab bucket can be customized in terms of capacity, shell design, opening size, and motor power to match different materials and operating conditions.

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