VIBRO RIPPER

Welcome to K&L HAMMER


Vibro Ripper

K&L Vibro ripper minimizes noise, environmental pollution and maximizes working speed bringing market innovations as one of excavator attachment for demolition works.
It was invented with long term experience and accumulated technologies.
And the outstanding performance can be even compared with hydraulic breaker and you will get more efficient work at your job site.

One of the most excellent benefits is easy maintenance.
The tooth that made hadox-wear resistant- steel will allow you to reduce maintenance costs as much as possible.
Versatile tasks including underwater work will be great help to increase your job efficiency.

Job applications

  • Around 70% of Hydraulic breaker works
  • Mining industry
  • Tunnel construction
  • Downtown building construction
  • Under water operation without special kits
  • Excavation and Demolition

Vibro-Ripper Benefits

  • Higher groductivity than Hyd. breaker
  • Noise level is under 90db.
  • Easy replacement tooth(chisel).
  • Minimum shock to excavator.
  • Simple design and less maintenance.


Model Unit KVR15 KVR20 KVR30 KVR40 KVR50
Suitable Excavator ton 12~17 17~26 22~36 34~42 42~60
Frequency bpm 3,200~4,000 2,800~3,600 2,600~3,600 2,200~2,800 3,200~4,000
Weight (Incl. Mounting Cap) kg 1,500 2,300 3,450 4,150 5,100
Oil Pressure (Setting Pressure) bar 240 (280) 260 (300) 270 (300) 270 (300) 270 (300)
Max. Operating Oil Flow lpm 100 190 220 260 300
Dimension (A x B x C) mm 620x920x2160 787x1148x2870 863x1321x3231 915x1401x3385 1060x1554x3665
Tool Diameter mm 100 110 120 130 140
※ Above Specifications are subject to change without prior notice.