Zongjiu is specialized in various Boosting Cylinders;
Standard Models: 4, 9, 14 and 22 Ton, output force;
Optional Models: 30, 50, 60, 75 and 100 Ton, output force;
Rated Pressure: 90p.
S. I. Minimum Operating Pressure: 50p.
S. I. Maximum Operating Pressure: 120p.
S. I. Operating Medium: Compressed air, dry, filtered (40 micron) and lubricated.