New type plastic injection moulding machine with clamping force 90T-2500T tons. Unique injection structure, the same length-diameter ratio, more bigger space between tie-bars, stronger plasticization capacity, more reasonable and advanced construction.

Clamping Unit:
   1. Adopt five point double toggle structure, high speed, energy conservation and stable.
   2. Mechanical and electrical dual safe protection

Injection Unit:
   1. Adopt double guiding rod and cylinder balance injection.
   2. Multi-stage pressure&speed injection, speed control.

Electric Control System:
   1. Adopt imported controller which is special for the injection machine,
   2. PID temperature closed loop control, which ensure the barrel temperature accurate and stable.
   3. Adopt imported linear transducer to control injection, ejection, opening and clamping.

HR… series of variable pump plastic injection moulding machine is equipped with high-efficiency low-noise and high sensitive variable pump. It makes the hydraulic output power always matches the system requirement. No extra-energy lost via the overflow valve. Comparing with traditional machines, energy saving efficiency is around 20%~50%, which causes cost reduction obviously. It is equipped with high performance precision oil filter, at the condition of normal continuous running, can meet U.S.A Standard NAS8.

Horizontal screwtype injection moulding machines of UT... and VT... series for thermoplastics are equipped with five point, double toggle locking systemand direct screwdrive by high torque hydraulic motor. Types of this series arranged in the best possible manner allow in each case for proper and economical choice of machine size for planned production. Modular construction and a wide range of unification connected with modern and functional machine casing ensures the highest safety going together with large comfort of service and maintenance of this service. Injection moulding machines of this series characterize with good technical parameters, reliability and high quality. Up-to-date control system, built on the basis of multi-purpose microprocessor controller and technology of hydraulic, proportional valves enables automatization of injection process with adjustment and control of parameters from control desk. This system guarantees production of high quality products. Injection moulding machines with control system may operate with success in production line, co-operating with central computer. A great advantage of "UT" injection moulding machines is energy saving, resulting for applied drive and control system. Injection moulding machines of this series fulfill requirements ofPNandENstandards in respect of safety and "CE" mark.