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Rammer Cutter Crusher RCC04R

The Rammer Cutter Crusher RCC04R has an unique jaw design allowing for large opening whilst maintaining its light structure and both cylinders of the cutter crusher feature a hydraulic booster, which intensifies the input pressure. These features significantly increase the power-to-weight ratio resulting in the performance that you would only normally see in much larger attachment.

The RCC04R fitted onto the mini and robot carriers in the 3 to 6 tonne range is ideal for primary demolition.

Key Specifications

Product Weight

340 kg

Product Carrier Weight

3 – 6 t

Oil Flow Range

65 l/min


  • Free rotation mechanical brake
  • Hydraulic booster
  • Hydraulic cylinder shielding
  • Double main bearing for jaws
  • Manufactured from HB400 steel
  • Field replaceable symmetrical cutter blades
  • Hardened pins and bushings
  • Integrated oil filter and cleaning system


  • Primary demolition
  • Recycling
  • Remote controlled demolition robot



Minimum working weight, flange mounted  *1

340 kg


300 kg



Max. jaw opening

440 mm

Jaw depth

200 mm

Max. cutting force

1,300 kN

Max. crushing force

440 kN

Operating pressure

250 bar

Max. operating pressure

250 bar

Oil flow range

65 l/min

Closing time at max oil flow

2.3 s

Opening time at max oil flow

1.1 s

No. of cycles per minute at max oil flow


Max. diameter to be cut

25 mm

Cutting blade length

85 mm


360 °

Oil flow for hydraulic rotation

Pressure line connection (IN)

1/2" BSP

Return line connection (OUT)

1/2" BSP

Connections, rotation


Optimum oil temperature

40 - 60 °C

Allowed oil temperature range

-20 - 80 °C

Optimum oil viscosity at operating temperature

30 - 60 cSt

Allowed viscosity range

20 - 1000 cSt

Carrier weight, range  *2

3 - 6 t

  • *1   Includes average mounting bracket and standard wear parts
  • *3   Check carrier allowed attachment weight from carrier manufacturer. Check application requirements.

Specifications are subject to change without notice.