- HIGH-TORQUE HYDRAULIC CLUTCHES - POWER SHIFT CLUTCHES - POWER TAKE OFF CLUTCHES JINMYUNG FRICTECH has developed hydraulic and pneumatic, multi-plate clutch systems used in wet environment, which are designed to deliver optimal drive power according to customer specifications. As 3-30§¸/§² of hydraulic or pneumatic pressure is formed within or outside of equipment to be used as the source of operation the clutch system, and high rate of torque can be obtained, products can be designed in optimal, compact size bearing superior durability because they are almost wear-free friction discs and steel plates. These products are mounted on auto-transmissions of cars, and on the power shift and P·T·O(Power Take Off) of construction and heavy equipments, farms and industrial machiness, providing users with convenience and guaranteeing long life operationg.