New type 5-point toggle device of stable movement curve,gentle shock. Superior mould platen to ensure no out of shape if high-pressure clamping. Hard chrome plated high tensile strength tie bars made of superior alloy. Wear-resistant guide for moving platen. Transducer control clamping stroke. Many step control for speed and pressure of clamping and opening. Eiection device offer dwell,single,more, vibration function. Low pressure mould protection function. Hydraulic mould height adjustment with roungh and fine operation. Mechanical and electrical dual safety interlock. Automatic centralized lubrication system with far pressure detector.