Locking Unit Hydraulic Actuated 5-point twin toggle. Low pressure mould protection Large tie-bar distance. Differential Hydraulic circuit. Hydraulic Ejector Vibration and forward time delay Electrical & Hydraulic inter Locks for gate safety. Injection Unit Double cylinder injection unit ensure fast and stable injection Adjustable back, pressure control. Nitrated wear, resistant screw & barrel with chroming Delay start of plasticising