PC290 KOMATSU NO FURTHER A MYSTERY

Greatest cir- cuit tension 34.3 MPa (350 kgf/cm • Be sure that the fast coupler is put in by a suitably capable technician. If unsure Speak to your Komatsu dealer. • Just after assembly of the hydraulic quick coupler and right before first utilization of these speedy coupler, make sure that the set- ting in equipment Handle system environment