Oue casting also provide air tightness, hydraulic tighness and vacuum tightness, such as 3000 psi hydraulic tool, professional nailer with 210 kg/cm2 air pressure.
 3. HAND NAILER BODY  5. COMPLETE CNC HYDRAULIC ROTARY CYLINDER  | Caption： 1. HIGH PRESSURE PUMP BODY  2. CNC HYDRAULIC ROTARY CYLINDER  4. PRESSURE ADJUSTMENT VALVE  6. CYLINDER  |