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PRODUCT CATALOGUE 2023/2024

PRODUCT CATALOGUE 2023/2024
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PRODUCT CATALOGUE 2023/2024

Product catalog summary
Company Overview
Harnisch+Rieth is a German family-run company specializing in high-quality dental equipment since 1964. The company prioritizes quality in every component and work step, maintaining a flat organizational structure to encourage employee involvement and responsibility for quality.
Quality Assurance
All products are made in Germany with components from certified manufacturers. The company offers a 3-year warranty on units and a 10-year spare parts availability guarantee. Quality assurance is a continuous process, with regular monitoring and improvements.
Product Categories
  • Blasting Technology: Spot, manual, and automatic sand blasting units focusing on durability and precision.
  • Extraction Technology: Single and two-place extraction units, including CAM extraction units, designed for effective dust and gas filtration.
  • Steam Blasting Technology: Mobile and stationary steam blasting units with high-quality filtration systems.
  • Model Making: Plaster model belt grinding units, vacuum mixers, and dental model grinders.
  • Wax Extraction Technology: Solutions for efficient wax extraction.
  • Milling Technology: Precision milling units for detailed work.
Service Packages
Harnisch+Rieth offers three service packages: Start-Up, Inspection, and Maintenance, including regular inspections, maintenance, and extended warranties to ensure equipment reliability and minimize downtime.
Repair Service
The company provides an in-house repair service and a network of certified service partners for quick repairs, offering rental units to minimize downtime during repairs.
Environmental Responsibility
Committed to sustainability, Harnisch+Rieth uses stainless steel and other durable materials to create long-lasting products, focusing on repairing rather than discarding equipment to reduce environmental impact.
Product Advantages
Key advantages include energy efficiency, high health and safety standards, ease of use, compact design, quiet operation, and powerful performance. Products are designed to be durable and cost-effective, with a focus on precision and optimum workflow.
Blasting Units Overview
The document details specifications and features of various blasting units, including the P-G 400 spot blasting unit, D-H 22 S manual blasting unit, and D-G 16 S automatic blasting unit, designed for precision and cost-effective blasting in metal, precious metal ceramics, and plastics technology.
P-G 400 Spot Blasting Unit
  • High-end unit with two to four blasting tanks and a vibration mixing chamber system.
  • Features rapid stopping technology for precise control and reduced material usage.
  • Automatic detection system for displaying and enabling work parameters.
  • Modular design with options for two, three, or four blasting units.
  • Uses blasting materials ranging from 25µ to 250µ.
  • Equipped with a durable, environmentally friendly steel plate housing.
D-H 22 S Manual Blasting Unit
  • Robust design for intensive daily use with minimal maintenance.
  • Features an intelligent extraction system reducing material consumption by 70%.
  • Equipped with a boron carbide blasting nozzle for high blasting power.
  • Includes a two-stage filter system for high health and safety standards.
D-G 16 S Automatic Blasting Unit
  • Can operate in automatic, manual, or dual mode for cost-effective blasting.
  • Features a sand blasting basket for simultaneous blasting of up to ten objects.
  • Intelligent extraction system reduces material usage by 70%.
  • Equipped with a two-stage filter system for trapping micro-dust particles.
Technical Specifications
  • All units feature durable, powder-coated steel plate housing.
  • Electrical connection: 230 V; 50 Hz.
  • Compressed air connection: Approx. 5-9 bar depending on the unit.
  • Air consumption: Approx. 80-200 l/min.
Product Versions and Accessories
  • Various configurations available based on the number of blasting units and extraction options.
  • Accessories include blasting nozzles, blasting material, filter technology, and extraction units.
Specifications
- Electrical Connection: 230 V; 50 Hz
- Power Consumption: 460 W or 200 W depending on the model
- Compressed Air Connection: Max. 10 bar
- Air Consumption: Approx. 200 l/min (some models up to 400 l/min)
- Weight: Ranges from 30 kg to 39 kg
- Housing: Durable, environmentally friendly steel plate housing, powder-coated RAL 9002
Product Advantages
- Maximum health and safety protection with up to 99.98% filtration of micro-dust particles
- Optimum closure system with a capacity of up to 10 kg
- High-quality materials with extensive quality controls
Blasting Technology
- Consumables include various types of polish blasting material and aluminium oxide with different grain sizes
- Special aluminium oxide is 99.50% anti-magnetic alpha-aluminium oxide with high hardness
- Polish blasting material is non-abrasive and used for smoothing and compressing surfaces
Extraction Technology
- Single-place extraction units (D-LE 255 S/SB) and two-place units (D-LE 255 SD/SDB) available
- Features include high suction power, low noise levels, and highly effective filtration
- Automatic air-flow regulation and intelligent communication with dust-generating devices
- Two-stage filter system with dust class M filter ensures high health and safety standards
Technical Data
- Electrical Connection: 220-240 V/50 Hz
- Power Consumption: Max. 1,100 W
- Air Throughput: Max. 55 l/sec
- Sound Pressure Level: 52 dB(A) to 64 dB(A)
- Max. Flow Rate: 3,900 l/min
- Dust Bag Capacity: Up to 10 kg
- Weight: Approx. 25 kg
Product Versions
- D-LE 255 S with brushed motor and paper filter
- D-LE 255 SB with brushless motor and fleece filter
Overview The document provides detailed technical specifications and operational guidelines for the D-LE 255 series extraction units, designed for dust extraction in various industrial applications. It highlights the features, operating modes, and technical data of the units, emphasizing their efficiency, safety, and adaptability.
Specifications The D-LE 255 series includes models with both brushed and brushless motors, offering different filter materials such as paper and fleece. The units are equipped with a two-stage filter system capable of capturing up to 99.98% of micro-dust particles. Key dimensions are 420 mm in width, 370 mm in depth, and 543 mm in height, with a weight of approximately 25 kg. The units operate at a sound pressure level of 52-64 dB(A) and have a maximum air throughput of 55 l/sec.
Operating Modes The extraction units can operate in continuous or automatic mode. In continuous mode, the unit runs as soon as it is switched on, while in automatic mode, it activates only when a connected device is in use. The air-flow rate is automatically regulated to remain constant, regardless of filter soiling.
Flow Rate Control The units feature a flow rate control device that monitors air-flow and filter conditions. Visual and acoustic signals alert users to any reduction in air-flow below the prescribed threshold, at which point connected dust-generating devices are switched off.
Filter Technology The units use a large, two-ply filter bag and a super-fine filter to trap dust particles. The filter bags are designed for easy, dust-free disposal, and the super-fine filter captures particles as small as 0.5µ.
Product Advantages The extraction units offer high energy efficiency, strong suction power, and low noise levels. They are designed for easy operation with a multifunctional LED display and are equipped with castors for mobility. The units also feature bidirectional communication with CAM machines for seamless integration.
Accessories A range of accessories is available, including filter bags, super-fine filters, suction hoses, and interface cables for various CAM units. The document also mentions steam blasting technology, highlighting the A-S 80 steam blasting unit for cleaning applications.
Overview The D-S 100 steam blasting unit is a versatile and reliable cleaning device designed for tank-operated applications. It can be used as a wall-mounted or tabletop unit and is suitable for removing wax, grease, paste, oil, chips, adhesive, and other residues.
Specifications
  • Dimensions: 325 mm (W) x 305 mm (D) x 540 mm (H)
  • Electrical Connection: 220 V; 50 Hz
  • Power Consumption: 2.6 KW
  • Boiler Volume: 2.3 liters
  • Steam Temperature: 160 °C
  • Operating Pressure: 5 bar
  • Weight: 20 kg without spray guard
Product Features
  • Durable, powder-coated stainless-steel housing
  • Selection button for wet and dry steam
  • Infinitely variable valve for adjusting water content in wet steam
  • Quick heating time of 4-5 minutes
  • High and constant steam pressure maintained by a high-performance pressure switch
Control and Safety
  • All-electronic control system for monitoring temperature, pressure, and water level
  • Pressure relief valve activates at 8.5 bar
  • Electronic descaling system to prevent limescale deposits
  • Water monitor stops supply in case of leaks to prevent damage
Accessories and Versions
  • Available in various hose lengths and configurations
  • Compatible with "Kalk free" descaling agent and filter system
Additional Features
  • Hand piece with ergonomic design and heat-insulating plastic
  • Flexible thermal steam hose with textile protective sleeve
  • Manual and permanent water connection options
Technical Data for Filter System
  • Height: 365 mm (S), 475 mm (M), 410 mm (L)
  • System Pressure: 2 – 8 bar
  • Water Temperature: 4 – 30 °C
OverviewThe document provides detailed information on various dental lab equipment, focusing on their specifications, advantages, and technical data. The main products discussed include the D-BS 320 belt grinder, D-VM 18 vacuum mixer, G-F 318 dental model grinder, and D-AB 240 wax extraction unit.
D-BS 320 Belt Grinder
  • Designed for dry grinding of denture models, suitable for materials like super-hard plaster and Plexiglas.
  • Features include a large work cut-out, adjustable workpiece table, and quiet operation with noise insulation.
  • Quick and easy belt changes without tools, with various grain sizes available for different grinding needs.
  • Technical data includes dimensions, power consumption, and weight, with options for integrated or external extraction units.
D-VM 18 Vacuum Mixer
  • Ensures bubble-free mixing of plaster, silicones, and alginates with a high-performance vacuum pump.
  • Offers 15 agitation programs, manual and automated modes, and a robust mixing cup.
  • Technical data covers dimensions, power consumption, and vacuum capabilities.
G-F 318 Dental Model Grinder
  • Compact grinder with a powerful motor for precise and efficient grinding of dental models.
  • Features include height adjustment, integrated extraction unit, and a two-stage filter system for dust reduction.
  • Technical data includes motor speed, power consumption, and weight.
D-AB 240 Wax Extraction Unit
  • Automatic wax extraction for up to 6 cuvette holders, ensuring efficient and trouble-free operation.
  • Optional spray guard available for enhanced functionality.
Accessories and Consumables
  • Includes grinding belts, mixing cups, filter bags, and milling cutters, all designed for optimal performance and longevity.
  • Emphasis on health and safety with super-fine filters and dust class compliance.
Wax Extraction Technology

Specifications
The wax extraction unit features an adjustable temperature range from 30 to 95 °C and a spraying time of up to 15 minutes. It is suitable for polymerization of heat-cure acrylic resins and includes a robust, maintenance-free technology with six effective nozzles for optimal spraying.
Product Advantages
- Integrated hand spray for manual wax extraction.
- High capacity of up to 18 liters.
- Durable, environmentally friendly stainless steel housing.
Sensor Technology
A high-quality water level sensor located outside the water basin indicates water shortages immediately, protecting the heating element.
Product Details
The unit includes a powerful industrial immersible pump made of bronze, easy-to-remove spray pipe for cleaning, and a perforated flap lid for de-waxing smaller parts.
Technical Data
- Dimensions: Width 600 mm, Depth 420 mm, Height 425 mm.
- Electrical connection: 230 V; 50 Hz.
- Power consumption: Heating system 2.3 kW/pump 0.19 kW.
- Capacity: Max. 18 l/min, 12 l.
- Weight: Approx. 39.5 kg (empty).
Accessories
- Descaling agent, wax solvent, filter mats, and spray guard.
Milling Technology

Specifications
The D-F 45 precision milling unit offers durability, precision, and quality with a robust construction. It features a double-joint arm for unlimited movement and a solid milling arm and column for vibration-free milling.
Product Advantages
- Powerful, quiet milling spindle.
- Magnetic clamp for model table.
- LED light head for optimum illumination.
Product Details
The unit is made of high-quality aluminium with a robust anodised surface. It includes a four-way, ball bearing-mounted double-joint arm for precise, three-dimensional working.
Technical Data
- Dimensions: Width 175 mm, Depth 320 mm, Height 500 mm.
- Electrical connection: 100-240 V; 50/60 Hz.
- Power consumption: 80 W.
- Speed: 1,000 to 40,000 rpm.
- Motor torque: 7 Ncm.
- Weight: 11.5 kg.
Accessories
- Measuring spindle, model table, lead holders, set of milling cutters, milling oil, and LED light head.
See more

Catalog excerpts

PRODUCT CATALOGUE 2023/2024-2

Reliability has a name Since 1964, we have been manufacturing high-quality We have a flat organisational structure and encourage dental equipment at our engineering plant, so that each employee to exchange ideas with our technical dental technicians can work in the lab with precision and sales managers. This gives our employees detailed knowledge of every step of production and creates and maintains a feeling of responsibility for quality in every It is important to us that every component and every individual employee. work step is of the highest quality. In order to preserve this tradition,...

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PRODUCT CATALOGUE 2023/2024-3

Table of contents COMPANY STEAM BLASTING TECHNOLOGY Harnisch+Rieth – Inside Quality in every detail A-S 80 Mobile steam blasting unit Harnisch+Rieth – Responsibility Fair, sustainable and future-oriented D-S 100 Steam blasting unit Harnisch+Rieth – Service packages Added value for more value D-S 100 A Steam blasting unit Harnisch+Rieth – Repair service Premium service for first-class products Harnisch+Rieth – Product advantages Making your work easier “Kalk free” filter system Steam blasting accessory D-S 100 A and for any manufacturer Consumables and accessories Steam blasting technology BLASTING...

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PRODUCT CATALOGUE 2023/2024-4

HARNISCH+RIETH – INSIDE We are aware of our great responsibility towards our customers. Therefore, for us quality not only means flawless products, but also smooth business processes. It is vital to us to monitor, review and improve all processes, so that we can achieve the best possible results for ourselves and our customers. Quality assurance is a top priority for us. All products are regularly monitored and checked against specifications throughout the entire production process. To maintain lasting customer loyalty, our goal is continuous further development. Each individual employee feels...

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PRODUCT CATALOGUE 2023/2024-5

HARNISCH+RIETH – RESPONSIBILITY Fair, sustainable and future-oriented If you get a maintenance agreement when purchasing a new unit, the warranty of this unit will be extended to 5 years. Workflow warranty Harnisch+Rieth are at your side. Our rental equipment service will help you to keep downtimes to a minimum. Manufacturer’s warranty ‒ 3-year warranty Uptime guarantee ‒ Our service partners perform repairs in no time! All Harnisch+Rieth units come with a Are you in need of fast, on-site support when something goes wrong? Then look provide an additional 2-year guarantee no further – our network...

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PRODUCT CATALOGUE 2023/2024-6

Added value for more value Package authorised service partners is there for you wherever In a word: H+R Service. A service that gives Reliability Downtimes are dramatically reduced, because trained service engineers inspect and service all your equipment’s components and wearing parts at regular intervals throughout the term of the maintenance contract. The early detection of signs of wear and technical defects prevents repairs that you would have to pay for, protects you from avoidable downtimes and guarantees that your equipment will maintain its value for a very long time. Costs become predictable...

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PRODUCT CATALOGUE 2023/2024-7

Premium service for first-class products ALL-ROUND REPAIR Have your unit repaired by Harnisch+Rieth. Even with the best quality, things can sometimes go awry. Whether a product has been in intensive laboratory use for several years and no longer performs at 100% or you unexpectedly have to take advantage of the warranty – you’ve come to the right place. In a very short time, Harnisch+Rieth will repair your unit in our in-house repair department. We will happily provide you with a rental unit to bridge the gap and minimise your downtimes. Book a repair easily and conveniently online at www.hr-dental.de/en/repair...

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PRODUCT CATALOGUE 2023/2024-8

These products are especially easy These products have an especially compact to handle and make your work more design, to save space in your laboratory and give you room to manoeuvre. These products are especially quiet in These units are especially precise to work with operation. These units don’t need to take and exceptionally powerful. Harnisch+Rieth centre stage to make your work easier. stands for quality in every detail – which is the They ensure smoother, focused working. key to perfect results every time. Why get a product from Harnisch+ Rieth? 14 OPTIMUM WORKFLOW SAVE ON BLASTING MATERIAL...

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PRODUCT CATALOGUE 2023/2024-9

BLASTING TECHNOLOGY Blasting technology Our extensive experience in the construction of sand blasting units, comprehensive laboratory testing, exclusive use of proven components and our robust steel plate design all help us to achieve perfect, high-quality, long-lasting sand blasting units. Spot blasting unit P-G 400 | Recirculating sand blasting unit D-H 22 S Automatic blasting unit D-G 16 S / D-G 16 S 2 | Blasting technology consumables and accessories We are very happy with the P-G 400 spot blasting unit. For many years, it has functioned reliably and been comfortable to work with, and it...

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PRODUCT CATALOGUE 2023/2024-10

PRODUCT HIGHLIGHTS BLASTING TECHNOLOGY P-G 400 Spot blasting unit High-end premium spot blasting unit with two to four blasting tanks and vibration mixing chamber system with rapid stopping technology Clamp locks for perfect results without blasting material afterflow. Electro-pneumatic closure device An extraction socket guarantees direct, fast communication between the extraction unit and the P-G 400 Durable, environmentally friendly, powdercoated steel plate housing A choice of three languages is available: English, German and French Water separator with a prepressure regulator, manometer...

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PRODUCT CATALOGUE 2023/2024-11

Blasting units Hand openings Electrical connection Power consumption Durable, environmentally friendly steel plate housing, powder-coated RAL 9002 Durable, environmentally friendly steel plate housing, powder-coated RAL 9002 Durable, environmentally friendly steel plate housing, powder-coated RAL 9002 PRODUCT VERSIONS All product versions are individually set (type of blasting material, grain size, vibration technology) depending on the desired configuration of the blasting chamber. Four blasting containers Three blasting containers ACCESSORIES • Blasting nozzles (page 32) • Blasting material...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.