U-31JRA


U-31JRA

Model

U-31JRA

Recommended Carrier Weight

62,000 - 106,000 lb

28 - 48 metric tons

Rotation

360° hydraulic rotation

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

 

 

    


Visit and subscribe to NPK's YouTube channel for videos of concrete pulverizers in action!

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

Visit the Concrete Crusher Publications page for sales brochures and operation & 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 440-232-7900 or by email at sales@npkce.com.

 

Find a Dealer

Additional Images:


Working Weight 7,300 lb 3,310 kg
Max Jaw Opening 38.6 in 980 mm
Jaw Width 23.2 in 590 mm
Cycle Time (seconds) 2.9 close / 1.6 open
Oil Flow 26 - 66 gpm 100 - 250 lpm
Operating Pressure 4,060 psi 280 bar
Maximum Crushing Force 258,530 lbf 1,150 kN

Description

Description

Description