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Overview
Description
HESS After Sales Service provides solutions for optimizing your HESS concrete block machine. The first
optimization package focuses on reducing cycle times through process improvements and automation.
Another bundle is designed to enhance product quality by implementing raw material inspections, utilizing
advanced technologies, and providing personnel training. The third package outlines measures for
minimizing downtime through efficient maintenance scheduling and the incorporation of monitoring
systems. All three packages offer services and products aimed at improving the efficiency, quality, and
availability of concrete block machines. The target audience includes owners of concrete block machines,
specifically models such as the RH 1500 and RH 2000.
Possible Optimizations
Maximum Machine Performance
Optimization of cycle times, product quality, and downtime for greater efficiency, quality, and availability.
Product quality optimization
Description
Optimization of product quality encompasses all measures and strategies directed towards improving the properties and consistency of the manufactured concrete blocks.
- Quality inspection of the raw materials: Verification that the materials used conform to the required standards.
- Process monitoring: Continuous monitoring and modifying of the production processes to ensure consistent quality.
- Advanced technologies: Utilization of cutting-edge machines and software for precise control and monitoring of the production process.
- Personnel training: Routine employee training to ensure the best practices and most up-to-date technologies are utilized.
- Quality assurance systems: Implementation of systems for monitoring and documenting the quality of the products throughout the entire production process.
Measures such as these serve to improve product quality, reduce the number of rejects and increase satisfaction among the end customers.
Overview
Expansion customers product portfolio l:
- VN00000007 F-mix filler box with planing roller and pneumatic scraper
- VN00000002 C-mix pneumatic scraper
- VN00000182 Rotating tamper head brush F-mix filler box
- VN00000183 Rotating tamper head brush C-mix filler box
Expansion customers product portfolio ll:
- VN00000005 Colormix with drawplate
- VN00000065 Silo flap with C-mix filling tongues
- VN00000075 Retrofitting the pneumatic silo beater
- VN00000112 Silo flap with F-mix filling tongues
Conversion mold clamping:
- VN00000024 Conversion to pneumatic mold clamping
Services:
- VN00000104 Concrete technology – HESS recipe optimization in the lab
- VN00000105 HESS production optimization on-site
- VN00000172 HESS SmartCheck
Please select a subcategory from the navigation below.
Retrofit Face Mix Filler Box with Planing Roller and Pneumatic Scraper
VN00000007
Product Description
Wear plates made of PA 6.6 prevent the box from twisting during production.
The height of the filling box can be adjusted by means of the adjusting screw at all four support points. In addition, the contact pressure of the filling box on the support brackets can be adjusted with pressure springs.
Tension springs are used to lift the scraper plate, which should guarantee a long and reliable service life.
Due to the skid shape, the material is not transported out of the mould, but is guided back into the mould.
To be able to change the filling carriages reliably, the connection between the swing arm and the filling carriage has been designed so that it can be dismantled.
The planing roller including the side holder can be dismantled. This means that bearings can be replaced in a separate environment.
In addition, the drive of the planing roller has been relocated and attached directly to the filling box.
The rotating brush (optional - VN000021) is electrically driven.
Your Benefits
In paving stone production, the planing roller offers several advantages compared to production with a conventional scraper frame:
- especially with very moist concrete and/or large-format pavers, no face concrete is "excavated" during the return journey from the filling truck.
- Production possible with considerably wetter face concrete mixes, improved colour intensity, a much more closed product surface and consequently a better bond between the core and face concrete
- Shorter cycle times and higher quality, especially for large-format paving and slab products, as uniform filling is possible without repeated oscillating movements of the filling carriage. Reliable cleaning of heavily textured charge plates when equipped with rotating charge brush (optional - VN000021)
- Adjustable filling plate can be moved, which is particularly advantageous for small production depths. To prevent additional loss of material, a scraper bar is fitted to the rear wall. The filling carriage frame cannot be damaged by wear of the swing arm bearing, as the connection between the swing arm and the filling carriage can be dismantled
- The repositioning of the drive of the planing roller has the effect that the chain of the planing roller is no longer unloaded when the table plate is lifted and can thus reach the dirt area of the table plate
- High product quality, improved ease of maintenance
Scope of Delivery
- Filling carriage frame incl. drive motor of the planing roller
- Filling carriage box incl. scraper bars and planing roller
- Pneumatic installation material
- Electrical installation material
- Adaptation of drawing/documentation, hardware plans, pneumatic plans, software, WinCC interface
Suitable Machine Types
- RH 1500
- RH 2000
- Further machine types on request
C-mix pneumatic scraper
VN00000002
Product Description
The pneumatically controlled scraper presses against the front side of the coarse mix filler box during the return travel. Below type cylinders are used to lower and lift the scraper (depending on the direction of travel) Thanks to the adjustable contact pressure, the mold can be scraped much more effectively than with a conventional scraper. Selective overfilling of the mold area can also be configured.
Your Benefits
- Significant improvement in the scraping performance after filling with coarse mix
- Enhanced product quality when manufacturing products with face mix
The pneumatically controlled scraper presses against the front side of the coarse mix filler box during the return travel. Below type cylinders are used to lower and lift the scraper, depending on the direction of travel. Thanks to the adjustable contact pressure, the mold can be scraped much more effectively than with a conventional scraper, whereas selective overfilling of the mold area can also be configured.
Scope of Delivery
- The scope of delivery is determined on an individual basis during the quotation process
Suitable Machine Types
- RH 1500
- RH 2000
- Additional machines available upon request
Retrofit Rotating Tamper Head Brush Facemix Filler Box (without Filler Box Frame)
VN00000182
Product Description
Retrofitting of an electrically or hydraulically driven, rotating charging brush to the existing face concrete filler box (without replacing the filler box frame).
The rotating brush concept allows for quick disassembly. This means that you can use both the rotating brush and the straight brush. This option is necessary to be able to react to different products and thus to different shapes.
Your Benefits
The rotating loading brush results in considerably improved cleaning of the ram plates, which reduces the tendency to stick when processing difficult facing concretes. If necessary, a second brush position is maintained in the software.
The gear motor version has the following advantages in comparison with the hydraulic motor:
On the one hand, there is no need to install hydraulics on the filling carriage. In addition, valves and the associated piping are saved. On the other hand, there is no longer the danger of dripping hydraulic oil getting onto the products and thus producing rejects.
By changing the drive position in the rear area of the filling carriage, contamination of the drive is also prevented.
Scope of Delivery
- Brush holder incl. gear motor or hydraulic motor
- Round brush with plastic bristles
- Electrical installation material
- Hydraulic installation material (for hydraulic motor)
- Adaptation of drawing/documentation
- Adaptation of hardware plans
- Adaptation of software
- Adaptation of WinCC interface
Suitable Machine Types
- RH 1200
- RH 1500-2
- RH 1500-3
- RH 1500-4
- RH 2000-2
- RH 2000-3
- RH 2000-4
- Further machine types on request
Retrofit Rotating Tamper Head Brush Coarsemix Filler Box (without Filler Box Frame)
VN00000183
Product Description
Retrofitting of an electrically or hydraulically driven, rotating charging brush to the existing coarse mix filler box (without replacing the filler box frame).
The rotating brush concept allows for quick disassembly. This means that you can use both the rotating brush and the straight brush. This option is necessary to be able to react to different products and thus to different shapes.
Your Benefits
The rotating loading brush results in considerably improved cleaning of the ram plates, which reduces the tendency to stick when processing difficult facing concretes. If necessary, a second brush position is maintained in the software.
The gear motor version has the following advantages in comparison with the hydraulic motor:
On the one hand, there is no need to install hydraulics on the filling carriage. In addition, valves and the associated piping are saved. On the other hand, there is no longer the danger of dripping hydraulic oil getting onto the products and thus producing rejects.
By changing the drive position in the rear area of the filling carriage, contamination of the drive is also prevented.
Scope of Delivery
- Brush holder incl. gear motor
- Round brush with plastic bristles
- Electrical installation material
- Hydraulic installation material (for hydraulic motor)
- Adaptation of drawing/documentation
- Adaptation of hardware plans
- Adaptation of software
- Adaptation of WinCC interface
Suitable Machine Types
- RH 1200
- RH 1500-2
- RH 1500-3
- RH 1500-4
- RH 2000-2
- RH 2000-3
- RH 2000-4
- Further machine types on request