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NPK multiprocessors

More power – more production
The multi-processor is designed so that the hydraulic booster is automatically activated when the jaws encounter resistance. The pressure booster system has a relatively low oil flow, resulting in faster cycle times and greater crushing force compared with competing attachments without a booster system. Furthermore, the functions of other excavator components remain unaffected by this system. The integrated booster reduces the total weight of the attachment, resulting in a compact body design and easy maintenance.

Features

  • The versatility of the machine is optimised by the availability of interchangeable jaws.
  • Only NPK offers an exclusive integrated booster system that is automatically activated when the jaws encounter resistance.
  • An effective solution for concrete, steel and reinforcement processing, construction and bridge simulation, as well as recycling.
  • Made from high-strength, wear-resistant steel.
  • A reinforced shield protects the cylinder rods.
  • Cost-effective: far more economical than buying three different applications.
  • Full 360° power rotation provides an effective angle of attack for any job, wherever it is
    where it is.
  • No additional pressure reduction is required in the hydraulic system.
  • Short opening and closing times.
  • Reliable construction.
NPK multiprocessors

model M-38G M-38S M-38K M-28G M-28S M-28K
Machine weight tonnes 35-45 35-45 35-45 28-40 28-40 28-40
Operating weight kg 4150 3850 4250 3150 2970 3130
Scissor opening mm 1140 1230 735 910 1067 638
Oil flow ltr/min 200-250 200-250 200-250 150-250 150-250 150-250
Min. pressure MPa 25 25 25 25 25 25
Oil rotation ltr/min 11-30 11-30 11-30 11-30 11-30 11-30
Cutting pressure kN 1360 1300 1510 1120 1030 1190

NPK multiprocessors

model M-20G M-20S M-20K
Machine weight tonnes 17-24 17-24 17-24
Operating weight kg 2100 2000 2100
Scissor opening mm 770 940 540
Oil flow ltr/min 100-200 100-200 100-200
Min. pressure MPa 25 25 25
Oil rotation ltr/min 10-15 10-15 10-15
Cutting pressure kN 740 690 800

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