Rotation Head 2spd 500NQ

Rotation head - 500NQ 2 speed - steel cased rotation head. Floating spindle - (2-3/8API or 3-1/2IF PIN) Hi Speed - 1:00 :1 (0-750rpm @ 1500 psi - 260Nm torque) Low Speed - 1.77:1 (0-420rpm @ 1500 psi - 460Nm torque) Case dimensions - 450 x 350 x 280mm Length spindle including swivel 945mm 2 x taper bearings Removable spline bush on input shaft Lubrication pump Adaptor swivel Rated at NO -500m HQ - 300m PQ - 100m