Custom Max Diameter 1200mm Flat gate Hydraulic Hoist Cylinder for shield machine

QPPY series flat gate hydraulic hoist, the basic parameters have been approved as a ministerial-level by the Ministry of Water Resources and Hydropower of People\'s Republic of China, serial number is SD113-83, it is executed all over the country since January 1, 1984.

This series of hydraulic hoist can mainly be used for the opening and closing of common flat gate in water Resources and hydropower projects, with the characteristics of advanced technology, reasonable process, compact structure, economical, safe and reliable, and convenient maintenance.

QPPY series hydraulic hoist : Flat gate hydraulic hoist

Products:full series of hydraulic cylinder, heavy duty hydraulic cylinder, hoist cylinder, oil cylinder, super size hydraulic cylinders.
 
30 years in manufacturing hydraulic cylinders, application for  water conservancy projects, vehicles, machinery equipments, ship building, military industry and metallurgy equipments.
 
The only one super size cylinder manufactuer in China.
 
Full experience in design, produce, mounting, testing, operation and maintenance.
 
Cylinder max. Diameter 1200mm, stoke 16m, and annual productivity over 2000t.
 
Strong technological force and advanced technique and equipment, such as 3 sets of sunnen grinding machines.
 
2000m2 synthetic office building of computer control net work center
 
GB/T9001-2000, IDT ISO 9001:2000 quality management system.
 
AAA grade credit certificate issued by international credit assessment center