For effective cutting in demolition and recycling duties. The 1,100 kg RSS11R Scrap Shear is suitable for carriers between 10 and 12 tonnes.

The Rammer RSS11R Scrap Shear can be used in every industrial demolition job involving the cutting and recovery of ferrous materials such as iron sections, pipes, tanks, railway carriages etc.

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  • Features
    • Rotor
      A compact unit including both rotational motor and bulkhead union.
    • Speed valve
      Shorter working cycles to increase productivity
    • Upside-Down cylinder
      The Upside-Down cylinders with extremely long stroke are protected by the shear frame design. The the hydraulic connections run through the piston rod. This high-tech solution minimizes the number of parts and downtime significantly. These state-of-the-art cylinders generate an extremely high force and have longest operating times.
    • Smart jaw design featuring a single guide
      Avoids material to getting stuck between the jaws. This increases productivity and cutting capacity
    • Manufactured from HB400 steel
      Highly resistant material to work on concrete.
    • Field replaceable symmetrical cutter blades
      Field replaceable and adjustable symmetrical cutter blades minimize downtime and significantly increase the working life of wear parts
    • Replaceable piercing tip
      A bolt on piercing tip, removes the need for welding and rebuilding which lowers the cost of owning and operation. This essential tool of the scrap shears pierces plate scrap or beams effectively. The optimized shape forces the plate / beam into the jaws for maximized force. The design of the teeht at the front also eliminates wear of the arm structure.
    • Adjusting system for the cutting jaw
      The gap between jaw and frame can be adjusted with the central pin. Enables the operator to maintain the product on the job site, keeping the cutting capacity on optimized level.
    • Hardened pins and bushings
      Hardened parts are more wear resistant, extending their working life and lowering owning and operating costs
  • Applications
    • Scrapyards
      Scrapyards (also known as a wrecking yard, junkyard, or breaker's yard) trade in scrap.
    • Structural steel
      Structural steel is primarily removed during a demolition project by means of an attachment, with cutter blades.
    • Metal recycling
      The metal recycling industry encompasses a wide range of metals. The more frequently recycled metals are scrap steels.
    • Ship breaking
      Ship breaking or ship demolition is a type of ship disposal involving the breaking up of ships for either a source of parts, which can be sold for re-use, or for the extraction of raw materials, mainly scrap.
  • Specification
    Minimum working weight, flange mounted  *11100 kg2425 lb
    Weight1010 kg2230 lb
    Length2000 mm78.74 in
    Max. jaw opening375 mm14.76 in
    Jaw depth395 mm15.55 in
    Max. cutting force1380 kN
    Max. crushing force550 kN
    Operating pressure250 – 300 bar3625 – 4350 psi
    Max. operating pressure300 bar4350 psi
    Oil flow range90 – 110 l/min23.8 – 29.1 gal/min
    Closing time at max oil flow2.4 s
    Opening time at max oil flow3.0 s
    No. of cycles per minute at max oil flow11.2
    Max. diameter to be cut55 mm2.17 in
    Rotation360 °
    Max pressure for hydraulic rotation200 bar2900 psi
    Oil flow for hydraulic rotation10 l/min2.6 gal/min
    Pressure line connection (IN)3/4″ GAS
    Return line connection (OUT)3/4″ GAS
    Connections, rotation1/2″ GAS
    Optimum oil temperature40 – 60 °C104 – 140 °F
    Allowed oil temperature range-20 – 80 °C-4 – 176 °F
    Optimum oil viscosity at operating temperature30 – 60 cSt
    Allowed viscosity range20 – 1000 cSt
    Carrier weight, range  *210 – 12 t22000 – 26500 lb
    *1   Includes average mounting bracket and standard wear parts
    *2   Check carrier allowed attachment weight from carrier manufacturer. Check application requirements.

    Specifications are subject to change without notice (Friday, March 3, 2023)

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