Crane Parts

Orange Peel Grab Bucket

Orange peel grab bucket is a multi-flap crane attachment for grabbing bulk, loose, and irregularly shaped materials. Named after its resemblance to a peeled orange, it consists of 4 to 8 curved steel flaps that open and close to grip materials. It is widely used on overhead cranes and gantry cranes in scrap metal recycling, port handling, and construction waste management.

  • Capacity: 1 ~ 20 m³
  • Flap Number: 4 / 6 / 8 Flaps
  • Drive Type: Hydraulic / Mechanical
  • Working Speed: 1 ~ 10 m/min

What Is an Orange Peel Grab Bucket?

An orange peel grab bucket is a type of crane lifting attachment that uses multiple curved flaps — typically 4, 6, or 8 — arranged in a circular pattern to grasp and lift bulk or irregular materials. When viewed from below in the open position, the flaps spread outward like the segments of a peeled orange, which is the origin of its name.

The orange peel grab bucket works by lowering the open flaps onto the material pile, then driving the flaps inward — either hydraulically or mechanically — to enclose and lift the load. Its wide opening diameter and strong clamping force make it especially effective for materials that cannot be handled by conventional two-jaw clamshell buckets, such as scrap steel, demolition debris, large stones, and solid waste.

Compared to a standard clamshell grab bucket, the orange peel grab bucket offers a larger gripping circumference, stronger enclosure force, and better performance on mixed, bulky, or oversized materials. It is a standard attachment for overhead cranes in scrap yards, steel mills, and port recycling facilities.


Types of Orange Peel Grab Bucket

Orange peel grab buckets are available in two primary drive types: hydraulic and mechanical. Each type differs in structure, operating principle, and application scope. Choosing the right type depends on your crane configuration, the material being handled, and the working environment.

Hydraulic Orange Peel Grab Bucket

The hydraulic orange peel grab bucket is powered by an internal hydraulic cylinder system that controls the opening and closing of each flap with precision. The hydraulic drive delivers strong and consistent clamping force, making it suitable for handling dense, heavy, and hard-to-grip materials.

How It Works: The hydraulic power unit — either mounted on the crane or integrated into the grab body — supplies pressurized fluid to the cylinders. When the cylinder extends, the flaps close and grip the material. When the cylinder retracts, the flaps open to release the load.

Key Features:

  • High clamping force suitable for dense or heavy materials
  • Precise open/close control via hydraulic pressure
  • Adaptable to complex working conditions and irregular material shapes
  • Durable under high-cycle intensive operations
  • Compatible with most overhead crane and gantry crane setups
hydraulic Orange Peel Grab Bucket

Mechanical Orange Peel Grab Bucket

Mechanical Orange Peel Grab Bucket

The mechanical orange peel grab bucket operates through steel wire rope transmission. The crane’s hoist rope controls the opening and closing of the flaps through a pulley and sheave mechanism. Depending on the material volume and weight, mechanical orange peel grabs are classified into single-rope, double-rope, and four-rope configurations.

How It Works: When the closing rope is tensioned by the crane hoist, the flaps draw together and grip the material. Releasing the rope allows gravity and spring mechanisms to open the flaps for the next cycle.

Key Features:

  • Simple mechanical structure with no hydraulic system required
  • Lower initial cost and easier on-site maintenance
  • High durability and long service life under standard working conditions
  • Compatible with single-drum and double-drum crane hoists
  • Economical solution for medium-duty material handling
Alan

Alan

Crane Solutions Specialist · Voitto Crane

10+Years Exp.
5,000+Customers
50+Countries

Specialized in Overhead Crane, Gantry Crane, Jib Crane, Port Crane & EOT Crane export solutions. 10+ years helping global clients with pre-sales consultation, capacity selection and site-specific configurations.


Orange Peel Grab Bucket Specifications

The following table provides standard technical specifications for the orange peel grab bucket. Custom specifications are available based on project requirements.

ParameterSpecification
Bucket Capacity (Volume)1 ~ 20 m³
Flap Number4 / 6 / 8 Flaps
Drive TypeHydraulic / Mechanical
Lifting Capacity1 ~ 50 tons
Working Speed1 ~ 10 m/min
Grabbing Efficiency85 ~ 95%
MaterialHardox Steel / Manganese Steel / Alloy Steel
Working Temperature-20°C ~ +60°C
Applicable CraneOverhead Crane / Gantry Crane / Port Crane

Note: Specifications vary based on material type, crane capacity, and site conditions. Contact our engineering team for a project-specific configuration.


Orange Peel Grab Bucket for Sale — Why Choose Voitto Crane?

Voitto Crane is a professional manufacturer and global supplier of orange peel grab buckets for sale, serving customers across the steel, port, mining, and recycling industries. Every orange peel grab bucket we supply is engineered and manufactured to meet the specific demands of your crane and working environment.

Custom Engineering Each orange peel grab bucket for sale is designed according to your crane model, load rating, and material type. We provide full engineering drawings and 3D design documentation before production begins.

Premium-Grade Materials All orange peel grab buckets are manufactured from Hardox wear-resistant steel, manganese steel, or alloy steel — selected based on the abrasiveness and weight of the materials being handled — to ensure maximum service life under heavy-duty operating conditions.

International Certifications Our manufacturing processes comply with CE and ISO quality standards, ensuring that every orange peel grab bucket delivered meets global safety and performance requirements.

Full Technical Support From pre-sale consultation and crane compatibility assessment to after-sale maintenance guidance and spare parts supply, Voitto Crane provides complete support throughout the lifecycle of your equipment.

Global Delivery We ship orange peel grab buckets worldwide. Standard international transit time is approximately 30 days depending on destination and shipping method, with full logistics coordination provided.

Alan

Alan

Crane Solutions Specialist · Voitto Crane

10+Years Exp.
5,000+Customers
50+Countries

Specialized in Overhead Crane, Gantry Crane, Jib Crane, Port Crane & EOT Crane export solutions. 10+ years helping global clients with pre-sales consultation, capacity selection and site-specific configurations.


Orange Peel Grab Bucket Applications

The orange peel grab bucket is used across a wide range of industries wherever bulk, heavy, or irregular materials need to be efficiently lifted and transferred.

Scrap Metal and Steel Industry The hydraulic orange peel grab bucket is the standard tool in scrap yards and steel mills for loading and unloading bulk scrap steel, iron, and mixed metal waste. Its strong clamping force handles dense and sharp materials that conventional grabs cannot manage.

Port and Shipbreaking At ports and ship dismantling facilities, the orange peel grab bucket handles heavy ship components, scrap hulls, and bulk cargo with high efficiency. Its large-diameter opening is ideal for port crane and overhead crane systems in marine environments.

Construction Waste and Demolition For handling concrete chunks, broken bricks, rebar, and mixed demolition debris, the orange peel grab bucket provides reliable grab performance where material sizes and weights vary significantly.

Mining and Quarrying In open-pit mining and quarrying environments, the orange peel grab bucket efficiently loads rock, ore, and aggregate onto conveyor systems or transport vehicles, reducing manual handling and improving site safety.

Solid Waste and Recycling Municipal waste facilities and industrial recycling plants use the mechanical orange peel grab bucket for sorting and transferring mixed solid waste, enabling high-throughput operations with minimal maintenance requirements.


Customize Your Orange Peel Grab Bucket

Voitto Crane specializes in the design and manufacture of customized orange peel grab buckets. Whether you need a grab sized for a specific crane capacity, optimized for a particular material, or engineered for an extreme working environment, our team can deliver a solution tailored to your exact requirements.

Customization options include:

  • Bucket volume and flap number (4 / 6 / 8 flaps)
  • Drive type selection — hydraulic or mechanical
  • Material grade — Hardox, manganese steel, or alloy steel based on wear requirements
  • Opening diameter and jaw profile matched to material size
  • Crane interface design (hook suspension, rope arrangement, hydraulic connection)
  • Special coatings or treatments for corrosive or high-temperature environments

For detailed technical specifications or to discuss an industry-specific solution, contact our engineering team directly.


Alan

Alan

Crane Solutions Specialist · Voitto Crane

10+Years Exp.
5,000+Customers
50+Countries

Specialized in Overhead Crane, Gantry Crane, Jib Crane, Port Crane & EOT Crane export solutions. 10+ years helping global clients with pre-sales consultation, capacity selection and site-specific configurations.

Qualification and Honor

Engineered Strength, Global Crane Supplier

service

Exclusive and Considerable, Customer First.
01
Reliable and Customized Solutions

Our pre-sale team provides consultations, tailoring solutions to your needs and environment.

Offer customization options for lifting capacity, span and lifting height etc. to meet specific needs.

02
Updated Production Process

Real-Time Progress Updates: Weekly reports and PM communication.

Pre-Delivery Testing: 100% load & safety checks, detailed reports.

03
Trustworthy After-Sale Support

3-5 years warranty and free replacement for non-manufacturing defects.

24/7 online support and on-site assistance for crane issues.

FAQ

Engineered Strength, Global Crane Supplier
What is an orange peel grab bucket used for?

An orange peel grab bucket is used for lifting and transferring bulk, loose, or irregularly shaped materials such as scrap metal, demolition debris, large stones, coal, grain, and solid waste. It is commonly attached to overhead cranes and gantry cranes in industries including steel, recycling, ports, and mining.

What is the difference between an orange peel grab bucket and a clamshell grab bucket?

A clamshell grab bucket uses two symmetrical jaws and is best suited for fine or medium-sized loose materials such as sand, gravel, and coal. An orange peel grab bucket uses 4 to 8 curved flaps that close in a circular pattern, giving it a larger gripping area and stronger enclosure force. This makes the orange peel grab bucket better suited for heavy, bulky, or irregularly shaped materials like scrap steel or construction waste.

How does a hydraulic orange peel grab bucket work?

A hydraulic orange peel grab bucket operates using an internal hydraulic cylinder connected to each flap. When hydraulic pressure is applied, the cylinders extend and force the flaps to close around the material. Releasing the pressure allows the flaps to open. The hydraulic system is powered by a unit mounted on the crane or integrated into the grab body, providing precise and controllable clamping force.

What is the price of an orange peel grab bucket?

The price of an orange peel grab bucket varies depending on bucket volume, flap number, drive type, material grade, and any customization requirements. Contact our sales team with your project specifications to receive an accurate quote for the orange peel grab bucket that best fits your application.

How do I choose the right orange peel grab bucket for my crane?

The right orange peel grab bucket depends on your crane’s lifting capacity, hook configuration, and the type of material you are handling. Key selection factors include bucket volume (m³), required lifting capacity (tons), number of flaps, and drive type (hydraulic or mechanical). Our engineering team can assess your crane specifications and recommend the most suitable configuration.

Get In Touch

Please feel free to leave a message. We will reply in 24 hours.
Please specify your requirement by referring to the following aspects:
  • Which crane product do you need?
  • What is the maximum lifting capacity (in tons) required for your project?
  • Could you specify the lifting height (in meters) needed?
  • Can you provide details on the working environment, such as ground conditions, space limitations, and any obstacles?
  • What is the expected frequency of use and the duration of the project?
Contact Form

related products

Precision Power, Customization Crane Solution.
LX warehouse overhead crane
Underslung Crane
  • Lifting Capacity: 1 ~ 10 ton
  • Span: 3 ~ 16 m
  • Lifting height: 3 ~ 22.5 m
single girder overhead travelling crane1
Single Girder Overhead Crane
  • Lifting capacity: 1 ~ 32 ton
  • Span: 7.5 ~ 31.5m
  • Lifting height: 6 ~ 30 m
double girder overhead travelling crane
Double Girder Overhead Crane
  • Lifting capacity: 5 ~ 800 ton
  • Span: 10 ~ 50 m
  • Lifting height: 10 ~ 40 m

related news

Engineered Strength, Global Crane Supplier
24
2016-06
Types Of Gantry Crane

Gantry cranes are important lifting equipment in modern industry and logistics. They are widely used in ports, railways, construction sites, and other places because of their stable structure, wide operating range, and strong carrying capacity. Different types of gantry cranes have their own characteristics in design and application, which can meet diverse lifting needs. If you don’t know which gantry crane is suitable for your use scenario, this article will systematically introduce different types of gantry cranes and their characteristics to help you understand the selection and application scenarios of this key equipment. What Is A Gantry Crane? A Gantry crane gantry frame structure consists of a main beam across the horizontal direction, vertically supported legs on both sides, and other structures such as the lifting system and cab. Its legs and main beam form a solid portal frame structure, so it is called a gantry bridge crane. What Is A Gantry Crane Used For? Gantry cranes are mainly used in harbor container handling, large-scale material handling, hydropower engineering, railroad manufacturing, and other projects, with a variety of functions, which can effectively complete…

08
2016-08
Gantry Crane Vs Bridge Crane

In the world of material handling and heavy lifting, gantry cranes and bridge cranes are two of the most widely used and popular types of lifting machines. Although both excel in accurately moving large loads, their unique shapes and applications are somewhat different. This article takes a deep dive into the differences between the two types of cranes to help you determine and familiarize yourself with which type is best for your industrial needs. Structural Differences between Bridge Crane and Gantry Crane. When choosing a crane, it’s crucial to understand the structural differences between bridge cranes and gantry cranes. Although both types of cranes handle or move heavy loads, their structures and support mechanisms are very different. The structural differences between bridge cranes and gantry cranes will be explained in detail next: Bridge Crane: Bridge cranes are mainly composed of main beams, end beams, lifting trolleys or electric hoists, hoisting mechanisms, and other structures. Because its two ends are located in the concrete column or metal support, the shape is like a bridge, so it is called an overhead Travelling crane.…

30
2016-11
Overhead Crane Parts

In modern industrial production and large-scale engineering construction, the overhead crane, the core equipment for material handling, with its high efficiency and stable performance, has become the preferred choice for workshops, warehouses, etc. As we all know, the overhead crane is assembled by various parts, which also facilitates its transportation from production to the use of the site and the later maintenance and repair. This article will help you understand the core Overhead Crane Parts, analyze their structural characteristics, functional principles, to help you gain a more comprehensive understanding of the overhead crane and its components. Overhead Crane Parts In modern industrial production and large-scale engineering construction, the overhead crane, the core equipment for material handling, with its high efficiency and stable performance, has become the preferred choice for workshops, warehouses, etc. As we all know, the overhead crane is assembled by various parts, which also facilitates its transportation from production to the use of the site and the later maintenance and repair. This article will help you understand the core Overhead Crane Parts, analyze their structural characteristics, functional principles, to help you…

05
2017-01
How Does A Gantry Crane Work?

A gantry crane is a large lifting equipment. It uses mechanical and electrical coordination to move goods from point A to point B. With high load capacity and space adaptability, it has become the first choice for many outdoor handling and lifting work. This article will systematically explain to you how does a gantry crane work and their application scenarios, helping you to become familiar with this large lifting equipment so that you can make a choice. What Is A Gantry Crane? Gantry cranes are composed of two vertical columns and a horizontal main beam connected at the top, forming a movable gantry frame. Its distinctive feature is that it has a structural frame similar to the “gate” shape. Therefore, it is called a gantry crane. How Does A Gantry Crane Work The main structure of a gantry crane consists of a top main beam across the working area and two outriggers, which are movable or fixed along the ground track. When working, the motor drives the lifting mechanism to vertically lift the hook or grabber to lift the goods. The trolley…

19
2017-06
Different Types of Overhead Cranes: A Complete Guide

What You Need to Know Before You Choose Choosing the wrong overhead crane creates problems that show up long after installation — in downtime, maintenance costs, and operational limitations. Overhead cranes are among the most widely used lifting systems in industrial facilities worldwide. They mount horizontally above the working area and move heavy loads accurately from point A to point B across the full floor coverage of a bay. But the different types of overhead cranes serve genuinely different purposes. A unit designed for a light-duty repair workshop is not the same machine as one built for a steel mill running three shifts. This guide covers what each type is, where it works best, what it’s made of, and what it typically costs — based entirely on the actual product range available from Voitto Crane. What Is an Overhead Crane? An overhead crane is a lifting system mounted horizontally above a workshop, production line, or warehouse. It moves heavy objects stably and precisely across the full working area below. The structure consists of one or two main girders, two end…

11
2017-12
When To Do Overhead Crane Maintenance?

When to do overhead crane maintenance? This is a particularly important topic. Among them, the stable operation of the bridge crane is certainly important, but more important is the daily overhead crane maintenance and inspection work to ensure the safety of the operators and people around the equipment. Next, this article will help you understand what the daily overhead crane maintenance and inspection involve. If you don’t know how to maintain an overhead crane, then this article will be your ideal guide. What Is An Overhead Crane? The overhead crane is mainly composed of the main beam, end beam, lifting trolley or electric hoist, electrical system and other main structures. Because its two ends are located in the concrete column or metal support, the shape is like a bridge, so it is called an overhead Travelling crane. Mainly used in production workshops, factories, construction sites, petrochemicals, warehousing and logistics, etc. When To Do Overhead Crane Maintenance? While maintaining efficient operation, overhead cranes must also ensure the safety of operators and people around the equipment. Therefore, daily inspections and regular maintenance…

Top