... )stable clamping system 4)Japanese MITSUBISHI PLC+ touch screen Extrusion Blow Moulding Machine YJB100-25LII1.Machine picture 2. Main ... Structure:This machine is composed by clamping structure, die head, extrusion system, hydraulic system, Frame, pneumatic system, cooling system, ... ensure the material be plasticized evenly and completely. 3)Extrusion system: Adopt transducer and hard-teeth gear box , ...