Products > Crushers and screens > Stationary crushers and screens > Roll crushers
CR420 double roll crusher



Former name: Aubema 2412
Sandvik CR420 crushing rolls are designed to generate a required final grain size of the product and to produce a low content of fines. The adjustment is done hydraulically with integrated automatic horizontal overload protection. As an option, the system can be provided with fully automatic, remote controlled precise gap measurements. The hydraulic horizontal adjustment consists of two hydraulic differential cylinders and the corresponding hydraulic aggregates.

  • Features and values
  • High and constant capacity
  • High machine availability
  • Hydraulic gap adjustment for remote operation
  • Overload protection
  • Easily replaceable wear and spare parts
  • Suitable for a wide range of applications





  • Machine models

Crusher typeRoll diameter
mm (in)
Roll width
mm (in)
Max. capacity mtphMax. feed size mm (in)
06-05600
(23.62)
500
(19.69)
100150
(5.91)
06-10600
(23.62)
1000
(39.37)
200150
(5.91)
06-15600
(23.62)
1500
(59.06)
300150
(5.91)
06-20600
(23.62)
2000
(78.74)
400150
(5.91)
08-05800
(31.5)
500
(19.69)
150250
(9.84)
08-10800
(31.5)
1000
(39.37)
330250
(9.84)
08-15800
(31.5)
1500
(59.06)
500250
(9.84)

  • Downloads

CR400 series brochure
(361 KB, Apr 2009)

  • Contact us

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