Toku’s large TNB hydraulic breaker range are suited to excavators from 20 to 70 tonne. Nothing stands in the way of a Toku, with powerful impact force to get the job done efficiently and long product life for years of dependable use. Created for a wide range of applications, Toku’s large TNB range is ideal for demolition work, civil construction, mining and much more.
Important impact source since TNB-breakers source its Impact Energy 70% from Nitrogen Gas Pressure of cushion chamber and the rest of 30% from the Operation Oil Circuit.
New standard Auto Greasing System for models TNB-7J, TNB-151LU2, TNB-230LU2, TNB-310LU2 and TNB-400LU2
Allows easy and low cost maintenance.
**Please see Brochure for full Specifiications and Model Comparison