U21JRA


U21JRA

Model

U21JRA

Recommended Carrier Weight

21 - 31 US tons

19 - 28.1 metric tons

Rotation

360 degrees

Visit the Attachment Wizard to see which NPK excavator mounted concrete crusher is best suited for your carrier!

 

 

Concrete Crusher Operation Videos  Concrete Pulverizer Photo Galleries  Concrete Crusher Publications


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Visit NPK's photo website for searchable concrete pulverizer photo galleries!

Visit the Concrete Crusher Publications page for sales brochures and operation and maintenance manuals.

 

If you require a booster service manual or would like a hard copy of the operation and maintenance manual, please contact the Sales department at 800-225-4379 or by email at sales@npkce.com.

 

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Additional Images:


Working Weight 5,400 lbs 2,450 kg
Max Jaw Opening 31.5 in 800 mm
Jaw Width 18.1 in 460 mm
Cycle Time (seconds) 1.2 open / 1.6 close
Oil Flow 26 - 53 gpm 100 - 200 lpm
Operating Pressure 3,771 psi 260 bar
Maximum Crushing Force 73 tons at tip

Description