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Original PR 20

Original PR 20

Original PR 20

Product catalog summary
Overview: The Original PR 20 is a high-performance injection machine designed for large production capacities. It features 20 needles and a standard trolley height, making it a reliable and efficient choice for processing various meat products.
Key Features:
  • High Performance: Equipped with a wide conveyor belt and fast operating speed, the machine delivers high performance with a compact footprint.
  • Hand Injector: A standard-built hand injector with a single-needle spray pistol is available for oversized curing tasks, eliminating the need for a second machine.
  • Low-Wear Needle System: Spring-loaded needles prevent discolouration and bone splintering, ensuring durability and precision.
  • Stainless Steel Conveyor Belt: The belt is resistant to corrosive substances, ensuring even injection without unsanitary discolouration.
  • Softer with Angled Blades: Unique blades soften meat fibres and activate natural tenderisers, enhancing tenderness and liquid retention.
  • Stable Pressure System: A large-volume stainless steel pump maintains stable pressure, allowing reliable injection of viscous liquids.
  • Fast Cleaning: The machine is designed for quick cleaning, with a process that takes no more than 5 minutes.
Technical Specifications:
  • Machine Dimensions: Height 1,600 mm, Length 1,320 mm, Width 550 mm
  • Weight: 170 kg
  • Connected Load: 400 V, 1.8 kW, 16 A
  • Performance: 2,000 kg/h
  • Belt Width: 300 mm
  • Rows of Needles: 2
Additional Features: The machine includes a touch-PC control, process diagnostics system, variable operating speeds, and a cleaning assistant. It also features a stainless steel XXL impeller pump, rotary pump, and automatic belt fastening.
Applications: Suitable for processing a variety of products, including ham, pig’s heads, chicken, and pork belly. The machine handles viscous and cold brines effectively, ensuring top-quality products.
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Catalog excerpts

Original PR 20-1

Original PR 20 High performance with 20 needles and standard trolley height This machine is the workhorse for large production capacaties. A wide conveyor belt and fast operating speed delivers high performance with a small footprint. Developed over many years, this is a very reliable, very and well engineered machine. Low-wear needle system Spring-loaded needles pierce through all types of rind and meat. Discolouring in the meat is thus p revented. The needles stop on ontact with bone, which avoids bone splintering. The flexible needle bearing leaves enough space to glide gently alongside the bone. This prevents needle breakage. Stainless steel conveyor belt The stable stainless steel conveyor belt gently secures the product and feeds it forward with millimetre precision, ensuring even injection. Stainless steel is resistant to salt, protein and other corrosive substances. Consequently, there is no unsanitary discolouration or pitting throughout the product. Hand injector for oversize curing tasks For injecting oversized products, the solution is a standard-built hand injector. The single-needle spray pistol provides enough manual pressure to process oversized products without having to invest in a second machine. Stable pressure system Fast cleaning The large-volume stainless steel pump ensures continuous wear-free operation. With a stable pressure of between 0.5 to 4.3 bar even viscous liquids can be injected reliably and repeatedly. Self-priming up to 10 metres and non sensitive to salt and ice offer greater safety and shorter circulation. Three easy steps free up the working area and make it easily accessible from all sides. As the conveyor belt releases automatically, one step is all it takes to get the belt into a convenient cleaning position. The entire cleaning process takes no more than 5 minutes. Assembly and disassembly take only 20 seconds each. Softer with sharp angled blades The softer works almost like a steaker with unique angled blades. After injection, they cut through the meat and fibres with surgical precision. This softens the fibre structure and activates actomyosin, the meat’s natural tenderiser. The meat becomes much more tender, and both protein extraction and liquid retention are optimised

 Open the catalog to page 1
Original PR 20-2

Original PR 20 summary Equipment Technical specifications Touch-PC control Machine height Process diagnostics system Machine length Variable operating speeds Machine width Single-needle control Machine weight Connected load Belt advance feed Belt width Feed inlet height Stainless steel XXL impeller pump Rotary pump Softer Stainless steel belt with grip ridges Welded machine construction Cleaning assistant Automatic belt fastening Feed system Standard trolley clearance Fold-away workspace Fish accessories Hand injector Whether ham or pig’s heads, chicken or pork belly: the Original PR 20 makes...

 Open the catalog to page 2

All Rühle GmbH Lebensmitteltechnik catalogs and technical brochures

  1. Original PR 8

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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.