Hydraulic Rehandling Grabs
Next-generation hydraulic rehandling grabs with improved efficiency and durability for optimal bulk material handling
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Technical Specifications
| Capacity Range | 1 - 35+ m³ |
| Machine Class | 12 - 100+ tons |
| Shell Material | Hardox® 500 Tuf (wear-resistant steel) |
| Frame Material | S460 high-strength steel |
| Design Standards | NEN-EN 13001, ISO 9927, Eurocode 3 |
| Certifications | CE, EN 13155 |
| Warranty | 1 year standard warranty |
| Delivery Time | 6-10 weeks (standard), 10-14 weeks (custom) |
Why Choose the Hydraulic Rehandling Grab?
Engineered for superior performance and longevity in the most demanding industrial environments
Superior Closing Force
Optimized cylinder attachment points and advanced hydraulics provide maximum closing force with improved energy efficiency.
Ultra-Robust Construction
Next-generation design with extra reinforced construction for extreme conditions and even longer lasting use.
Premium Materials
Hardox® 500 Tuf shells and S460 high-strength steel main frame provide superior strength, stiffness and wear resistance.
FEA Analysis & Standards
All constructions are analyzed with Finite Element Analysis (FEA) and designed according to NEN-EN 13001, ISO 9927 and Eurocode 3 standards for maximum safety and durability.
FEA Structural Analysis
Every hydraulic rehandling grab is validated through rigorous Finite Element Analysis to ensure structural integrity and safe operation under maximum load conditions.
Engineering Excellence
Our advanced FEA simulation validates every structural component under real-world loading conditions, ensuring maximum safety and reliability.
Standards Compliance
Product Description
The Hydraulic Rehandling Grab is the latest generation in our product line, developed for superior performance in loading and unloading various bulk materials. This advanced grab combines proven technology with innovative improvements for handling sand, gravel, coal, iron ore, fly ash and aggregates.
The grab features an optimized base piece with a movable shell on both sides with improved geometry. The base unit contains advanced hydraulic cylinders with precision stabilizer rods for maximum closing force, accuracy and reliability.
Construction: The shells are made from Hardox® 500 Tuf for exceptional wear resistance and toughness, while the main frame is made from high-quality high-strength steel (S460). Through optimized cylinder attachment points and computer-aided design methods, this grab achieves even higher closing force with improved energy efficiency.
Our rehandling grabs are available in various configurations and sizes, from 1 to 35+ m³ capacity, suitable for machines from 12 to 100+ tons. Special versions, such as grabs resistant to saltwater and extreme temperatures, are also available.
Application Areas
Our hydraulic rehandling grabs are designed for various industries and applications.
Ship Cargo & Ports
Loading and unloading ships, trucks and containers in ports and transfer terminals.
Sand & Gravel
Transfer of sand, gravel and other building materials at construction sites and depots.
Coal & Biomass
Handling of coal, biomass and other energy raw materials in power plants.
Configurations & Custom Options
Every project is unique. We offer a wide range of configurations and custom options to perfectly align the grab with your specific requirements.
Rotation Equipment
- Mechanical swivel head (270° rotatable)
- Hydraulic Rotator (360° Steerable)
- Rotary Turntable with Hydromotor (360°)
- WitTimber rotating mechanism (plate with hoist eye)
Standard Options
- Hardox 500 Tuf shells for maximum wear resistance
- High-strength steel mother frame (S460)
- High-quality hydraulic cylinders
- Approved hoisting equipment in accordance with EN 13155
- CE Certification and Documentation
Additional Options
- Scrapers
- Interchangeable blades
- Damped Cylinders
- Central Lubrication
- Height Compensation
- Open or closed shell grabs
- Custom RAL Colors
Custom Solutions
- Various capacities (1 - 35+ m³)
- Machine Class 12 - 100+ tons
- Custom Mounting Brackets
- Special Versions (Seawater, Extreme Temperatures)
- Custom-made solutions
Frequently Asked Questions
What is the delivery time for a hydraulic rehandling grab?
The delivery time depends on the specifications, selected options and current production schedule. Standard grabs are usually delivered within 6-10 weeks. Custom grabs may require 10-14 weeks. Contact us for an accurate delivery schedule for your specific project.
What capacities are available?
Our hydraulic rehandling grabs are available in capacities from 1 to 35+ m³, suitable for excavators and material handlers from 12 to 100+ tons. For larger capacities or special applications, custom solutions are possible. The optimal capacity depends on the material type, density and your specific application.
What materials can be handled with a rehandling grab?
Our rehandling grabs are designed for various bulk materials including sand, gravel, coal, biomass, iron ore, minerals, fly ash, granulate, wood chips, agricultural products and recyclable materials. The optimal shell design and material choice depend on the specific material characteristics such as particle size, density, abrasiveness and moisture content.
How do I connect the grab to my excavator's hydraulic system?
The grab is connected to the excavator's hydraulic system via standard hydraulic couplings. Most excavators have an auxiliary hydraulic circuit that can be used. We provide detailed installation instructions and can assist with determining the correct hydraulic specifications (flow rate, pressure) for your machine. For quick tool changes, a hydraulic quick-coupling system is available as an option.
What maintenance is required?
Regular maintenance includes daily visual inspection, weekly lubrication of pivot points, and periodic hydraulic oil changes according to the excavator manufacturer's schedule. We recommend annual inspection by our service team or a qualified technician to check for wear on shells, cylinders, and connection points. With proper maintenance, the grab will provide many years of reliable service.
Why Companies Choose Grippera
CE Certified
Compliant with all European safety standards
Expert Support
Technical support within 24 hours
Europe
Fast delivery throughout Europe
25+ Years Experience
Specialist in hydraulic grabs
Ready to Start Your Project?
Our grab specialists are happy to help you select the right configuration for your application. Request a non-binding quote today.
Quote Request
Easily request a non-binding quote via our website
Consultation
The quote is discussed with you to find the best solution
Quote Delivery
You receive a detailed quote tailored to your needs
Order
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Order Tracking Portal
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Production & Transport
The grab is produced and shipped to you
Aftersales Support
We're here for you with service and support after delivery