... , no vibration and less noise when machine running at high speed, pressure adjustable steplessly, can be displayed on the pressure ... , left and right, joint acts withwarp beam mechanism, swing scope: 0-20mm 7.Pressurizing mode:pressurizing parallelly along ... pneumatic control, pressure adjustable steplessly. 8.Power of main motor:15Kw motor with inverter. 9.Length counting:warping beam and pressure ...