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P224 Secondary Pulverizer

P224 Secondary Pulverizer

A Secondary Pulverizer offers wide jaws with pick-up tips, large opening, reversible cutting edges and fast closing times that bring a high return on your investment. This high force-to-weight work tool has been specially developed to reduce the largest possible amount of concrete in the shortest possible time.

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Specifications
Dimensions - Housing + Jaw
  • Length
    107.3 in 2725 mm
  • Height
    62.4 in 1585 mm
  • Width
    26 in 660 mm
Dimensions - Jaw
  • Jaw Depth
    33.3 in 845 mm
  • Cutter Length
    7.9 in 200 mm
  • Jaw Opening - Maximum
    46.3 in 1175 mm
  • Jaw Width - Fixed
    26 in 660 mm
  • Jaw Width - Moveable
    15 in 380 mm
Hydraulic Requirements
  • Jaw Circuit - Max. Oil Pressure
    4786 psi 33000 kPa
  • Jaw Circuit - Max. Oil Flow
    74 gal/min 280 l/min
Performance
  • Cycle Time - Open
    1.9 s 1.9 s
  • Cycle Time - Close
    1.3 s 1.3 s
  • Crushing Force - Primary Cutter
    409 Sh Ton 3640 kN
  • Crushing Force - Tip
    129 Sh Ton 1145 kN
  • Crushing Force - Primary Tooth
    224 Sh Ton 1990 kN
Recommended Carrier Weight
  • Excavator Minimum
    24000 kg (52900 lb)
  • Excavator Maximum
    35000 kg (77200 lb)
Weight
  • Weight - Housing, Jaw and Bracket
    5952 lb 2700 kg
Benefits

HIGH PERFORMANCE

        
  • Cat pulverizer jaws are designed to cut through material quickly to enhance your machine’s overall operating efficiency and help reduce fuel consumption.
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  • The oversized cylinder on the non-rotating secondary pulverizer delivers a strong crushing force to reduce concrete and separate rebar.
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  • The Speed Booster valve actively balances speed and power, delivering fast cycle times and strong closing force to help increase productivity.

EASY TO MAINTAIN

        
  • Replaceable wear parts can be swapped quickly in the field and do not require surface welding to help reduce service time.
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  • Daily wear parts inspection and grease points are accessible from the ground with the pulverizer still mounted on the machine.
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  • Safely perform maintenance with easy access through one inspection panel.
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  • Hydraulic components are shielded from damage inside the housing, helping decrease downtime on the job site.

RELIABILITY AND DURABILITY

        
  • Cat pulverizers are manufactured with high-strength, abrasion-resistant steel, especially in excessive wear areas.
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  • Reinforced cylinder rod hinges on the moveable jaw are designed to help boost durability and life of the pulverizer.
  •     
  • The C-shaped cylinder guard provides extra protection against concrete demolition.
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  • Cat pulverizers have a versatile use across demolition applications, making them your choice for a wide variety of job sites.

BOOST EFFICIENCY AND PRODUCTIVITY WITH INTEGRATED TECHNOLOGIES

        
  • Never waste time looking for your attachments again. Cat asset tracking is available on all pulverizers.
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  • Track your entire fleet of attachments and machines from one source. Pulverizers with asset tracking can be viewed within VisionLink®.
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  • Keep your assets secure. Pulverizers with an asset tracker send an alert if they leave an easy-to-set-up site boundary.

VERSATILITY AND CONVENIENCE WITH COUPLERS

        
  • Share pulverizers and other attachments of the same size class across multiple machines by adding a quick coupler.
  •     
  • Significantly reduce the time it takes to switch attachments when using a quick coupler.
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  • Quick couplers add a new level of safety to your job site with the ability to switch attachments while the operator stays in the cab with built-in redundancies to keep your attachments secure in the event of a pressure loss.
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  • A variety of couplers are available to suit your specific needs:     
              
    • Cat Pin Grabber Couplers – dedicated pin system
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    • CW Dedicated Couplers – wedge-style, dedicated system
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    • S Type Couplers – wedge-style, dedicated system
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    • Hydraulic Connecting CW Couplers – hydraulic connecting version of the CW coupler with instant hydraulic capability upon connection
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    • Hydraulic Connecting S Type Couplers – hydraulic connecting version of the S type coupler with instant hydraulic capability upon connection
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