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Multi-Flap Orange Peel Grab Bucket
The multi-flap orange peel grab bucket adopts a multi-jaw plate structure design, realizing high efficiency of grabbing through the synchronous opening and closing of the jaw plates, which is especially suitable for the loading and unloading of lumpy and irregular bulk materials.
- Product Name:Orange peel grab bucket
- Type:Electric hydraulic
- Volume of hopper:3cbm-200cbm
- Application:port,ship,factory
- Description
- Multi-Flap Orange Peel Grab Bucket Features
- Application
- Parameter
- FAQ
- Message
- Hot Products
Product Introduction:
The multi-flap orange peel grab bucket adopts a multi-jaw plate structure design, realizing high efficiency of grabbing through the synchronous opening and closing of the jaw plates, which is especially suitable for the loading and unloading of lumpy and irregular bulk materials. The grapple is made of high-strength wear-resistant steel with excellent impact resistance and abrasion resistance, which can be adapted to various types of cranes, such as gantry cranes and marine cranes, tower cranes, and is widely used in industrial scenarios such as steel scrap processing, construction waste recycling, ore loading and unloading, and so on.
For different operational requirements, the multi-flap orange peel grab bucket can be configured with fully enclosed, semi-enclosed, wide-side, or narrow-side jaws to adapt to different material grabbing characteristics. Widely used in steel mills for scrap smelting, waste disposal yard loading and unloading, automobile dismantling and recycling, etc., it has a highly efficient material handling capacity and effectively improves operational efficiency.
The multi-lobe orange peel grab bucket is also suitable for underwater operations, such as channel dredging, wreck salvage, and harbor dredging. Its sealed pulley system adopts a multi-layer protection design, which will not affect the performance due to the seepage of sediment or seawater when working in tens of meters deep seawater. At present, Weihua produces a series of multi-flap orange peel grab bucket products covering a wide range of specifications from 6 tons to 200 tons, supporting customized solutions to meet the needs of diversified working conditions. For further information, please contact our professional technical team.
Multi-Flap Orange Peel Grab Bucket Features:
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01
Multi-flap structure
the Orange Peel Grab Bucket consists of 4-8 independent jaw flaps, which can be opened and closed synchronously, with a wide gripping range, suitable for irregular materials (such as scrap steel, stones, construction waste, etc.);
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02
High-strength material
made of wear-resistant alloy steel or special steel, strong impact resistance, articulation points, and jaw flap edges are reinforced.
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03
Deep water operation capability
sealed bearings and waterproof design, suitable for underwater salvage, dredging, and other operations; corrosion-resistant coating to extend the service life in the marine environment.
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04
Flexible adaptability
can be used with single-rope, double-rope or hydraulic cranes; suitable for a variety of scenarios such as harbors, ships, and waste yards.
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05
Efficient loading and unloading
strong gripping force, tight closure, reduces material leakage; fast opening and closing design, improves operational efficiency.
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06
Convenient maintenance
modular design, wearing parts (bucket teeth, bearings) can be replaced quickly; optimized lubrication system to reduce long-term use costs.
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07
Safe and reliable
anti-overload design to avoid overload operation; stable gripping to reduce the risk of material dislodgement.
Multi-Flap Orange Peel Grab Bucket Types:
Multi-flap orange peel grab bucket can be classified into the following types according to the structural form and driving mode:
Classified according to flap leaf number: 4-jaw grab, 6-jaw grab, 8-jaw grab.
Classified according to driving mode:
Mechanical grab: Single-rope grab, double-rope grab, four-rope grab.
Power-driven grab: Motorized grab bucket, hydraulic grab bucket.
Structures:
The Orange Peel Grab Bucket features a multi-valve jaw configuration consisting of 4-8 high-strength jaws that are hydraulically or wire-rope actuated to open and close in synchronization to efficiently grab, lift, and discharge all types of loose or lumpy materials.
The jaw configuration of the orange peel grab bucket adopts a modular design, which can be flexibly adjusted according to the operational requirements:
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Fully enclosed jaws:
suitable for fine-grained materials ( silt, sand, and gravel) to prevent scattering;
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Semi-enclosed/meshed jaws:
for viscous materials with high water content, reducing adsorption resistance;
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Wide-side jaws:
increase the gripping area to enhance the loading efficiency of loose materials (blasting reefs);
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Narrow-side jaws:
for narrow space or precise gripping ( wreckage).
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The main frame:
a combination of box beam and reinforcement structure, Q690 high-strength steel plate welded molding, the key bearing parts inlaid with Hardox wear-resistant plate.
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Double-flap shell:
composed of left and right symmetrical arc-shaped bucket flaps, connected by a high-strength alloy steel hinge, the opening and closing angle is usually 90°-110°, and the bucket flaps are lined with replaceable manganese steel liners;
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Driving system:
There are three kinds of driving systems, including mechanical, hydraulic, and electro-hydraulic.
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Cutting device:
Bucket arrangement of segmented edge plate, optional flat edge, serrated edge, or composite edge design;
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Rotating mechanism:
some models are equipped with a slewing bearing + planetary reducer to realize 360° stepless rotation;
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Safety system:
Includes overload protection valve, a mechanical locking pin, and an anti-collision sensor.
Application:
- Harbor terminal: for bulk cargo loading and unloading, dredging, and dredging operations;
- Scrap steel recycling: for scrap metal grabbing and sorting operations.
- Construction industry: for gravel and construction waste disposal operations;
- Marine engineering: for wreck salvage, underwater obstacle removal operations.
Parameter:
| Model | Volume(m³) | Material ratio/m³ | Material ratio/m³ | Diameter of wire rope | Opening and closing time (S) | Crane usage |
| U1 | 1 | >1.8-2.9 | Φ350 | 14-16 | 11 | 5 |
| U2 | 1.5 | >1.0-1.8 | Φ350 | 14-16 | 12.5 | 5 |
| U3 | 2.5 | >0.5-1.0 | Φ350 | 14-16 | 8 | 5 |
| U4 | 2 | >1.8-2.9 | Φ500 | 18-20 | 15 | 10 |
| U5 | 3 | >1.0-1.8 | Φ500 | 18-20 | 15 | 10 |
| U6 | 5 | >0.5-1 | Φ500 | 18-20 | 10 | 10 |
| U7 | 5 | >1.8-2.9 | Φ610 | 21.5 | 15.3 | 10 |
FAQ
What are your prices?
Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information.
Do you have a minimum order quantity?
Yes, we require all international orders to have an ongoing minimum order quantity. If you are looking to resell but in much smaller quantities, we recommend you check out our website.
Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.
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