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Tree Shears



                                            for excavators                                                             WHY BIOJACK






                                                                                                450
                                  EG-kit
                                  upper delimbing grapple                     Weight Biojack 450  550 kg (1220 lbs)
                                                                              Weight Biojack 450EG 710 kg (1565 lbs)
                                                                              Cut diameter max.   350-450 mm
                                                                              (hardwood-
                               E-kit                                                            (14-17”)
                               accumulation grapple                           softwood)
                                                                              Cut mode          Blade Hardox 500
                                                                                                100-150 L/min
                                                                              Oil flow          (26-40 gpm)
                                                                              Operating pressure   250-300 bar
                                                                              Grapple opening   850 mm (33”)
                                                                              Grapple type      Round wood grapple
                                                                              Shut off valves   Blade                  FOR CRANES
                                                                              Height in felling   1350 mm (53”)
                                                                              position
                                                                              Coupling mode     BA90
                                                                              Hydraulic         3/4” (2 hoses,
                                                                              connections       pressure and return)
                                                                                                Excavators 10-20 t,
                                                                              Base machines     telehandlers
                    450EEG                                    450                               BA90
                                                                                                Rotator CPR15
                                                                                                Rotator TD
        OPTIONS FOR EXCAVATOR MODELS                                                            Coupling Box
                                                                                                E-kit, accumulation
          COUPLING MODE                                                       Options           grapple
                                                                   Check                        Wireless control for
                                                                                                the E-kit
                                                   BA90              the                        EG-kit, upper
                                                   for a          videos!                       delimbing grapple
              Boom                                 Rotator                                      Quick coupling         FOR EXCAVATORS
                                                   or a Box
                                                                 COUPLING BOX

                                            90 o                                           Two box available,
                                                                                                with different
          ROTATORS                                                                            coupling angle.






              CPR9          CPR15               TD
              CPR9
                                                TD
                            CPR15
            Rotation 360    Rotation 360     Rotation 360        Suitable for
                                                      o
                                    o
                     o
            Speed 30 rpm  Speed 25 rpm       Speed 3 rpm         both BA90 or
           Torque 3000 Nm  Torque 4500 Nm Torque 15500 or 24000 Nm
                                                                 CPR rotators.
                                                                 EG                                                    HARVESTING HEADS
                                                                 EG-KIT - EXTRA GRAPPLE
                                                                                         The upper grapple, fitted with
                                                                                      delimbing blades, offers extra grip
          QUICK COUPLING PLATES                                                        and extra sturdiness, for moving
          Tree shears can include                                                     whole trees vertically after cut and
          the quick hitch and be                                                     fell them further away in complete
          delivered ready to use!                                                                         safety.

                MADE IN FINLAND                           Biojack Oy | www.biojack.fi
                                                          Valimotie 1, FI-25500 Perniö  | info@biojack.fi
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