Wear resistance and a low-maintenance, easily accessible lining attachment system reduce setup times while improving workplace safety.
Forced vibration generated by the eccentric shaft ensures reliable and consistent vibration.
DESIGNED FOR ROUGH DAILY OPERATION
Built for the first tough separation step in the process
When material flows fluctuate, oversize material occurs, and the crusher needs to be relieved, you need a screening machine that not only separates but also stabilizes the entire process.
RockXenter¹ was developed specifically for this task: a screening machine designed for the toughest conditions, precise separation, and easy integration into new and existing plants.
ROBUST
EFFICIENT
RockXenter¹ not only makes your operations run more smoothly, but is also equipped with modern, energy-efficient motors.
INTEGRATIVE
Whether it’s a new construction, a modification, or a replacement – with GERWIN Planning, Steel Construction, and Installation, we integrate our machines into any system to meet your specific needs.
FEATURES & BENEFITS
Technology that makes a visible difference in the process
Eccentric Screening Motion
Reduced Foundation Impact
Elastic buffer and frame structures enable decoupled installation and protect the steel structure and foundations.
Built for Heavy-Duty Use
Engineered for rough material – delivering maximum performance where conventional solutions reach their limits.
Customized Separation
Various screen liners enable optimal separation in the primary stage – optimized for open surface, wear resistance, and maximum separation efficiency.
Smart maintenance
Easily accessible and maintenance-friendly screen fasteners reduce setup times while increasing workplace safety.
GERWIN Integration
From planning and steel construction to manufacturing and assembly: RockXenter¹ is designed as an part of the entire material flow.
DETAILS & PRECISION
The heart of the machine is in the deck
Engineered according to the specific application, including cutting pattern, hole pattern, and wear resistance.
APPLICATIONS
For material that demands high performance
RockXenter¹ – developed for primary screening, primary classification, and efficient offloading of secondary processes in the raw materials and construction materials industries.
Quarry & Aggregate Plant
Pre-screening of rough material, reducing the load on the crusher by separating foreign materials and recovering additional usable products for hard rock and cement.
Gravel & Sand
Classification of different particle sizes and adaptation to production-oriented screening tasks.
Recycling
Processing of dirty or heterogeneous material streams with robust screen decks.
Industrial Minerals
Reliable separation in processes requiring reproducible particle size fractions.
Construction Materials & Cement
Integration into production lines for aggregates, concrete, or asphalt precursors.
Custom Solutions
Configuration depending on material, installation space, steel structure, and existing conveying systems.
OPPORTUNITIES
Unlock the potential of your plant
RockXenter¹ opens up new possibilities for optimizing your processing operations. Whether in new or existing plants – discover the potential for greater efficiency and profitability.
Pre-screen in the first crushing stage
Separate the fine fraction to feed the crusher evenly and increase the output of the entire plant.
Retrofit for existing plants
Reduce bottlenecks without rebuilding the entire process line – with GERWIN planning, steel construction, and installation all from a single source.
Efficiency Boost
Selectively discharge stone dust, relieve the crusher, and simultaneously increase the amount of recoverable valuable rock.
Modular Plant Concept
Ideal for new construction, retrofits, or plant expansions – for greater flexibility and higher process efficiency.
TECHNICAL DETAILS
Key data overview
| Screen deck width | 1.200 – 2.400 mm |
| Screen deck length | 2.000 – 6.000 mm |
| Number of screen decks | 1 – 3 |
| Cutting width | 5 – 250 mm |
| Application | Primary / Rough |