EH Series (180~750 TON)
TUM launches medium and large-size Hydraulic Injection Molding Machines ranging from 180ton to 750ton. It comes with a high-performance electro-hydraulic control system, by the German Bosh Rexroth solenoid, and a proportional pressure relief valve (both with Lvdt). We use a double fixed displacement vane pump to provide hydraulic pressure and flow source make these two pumps confluent, which gives an advantage to boots up the speed of the machine to raise the production output.
EH Series (50~140 TON)
The 50 ton to 140 ton Small-size Hydraulic Injection Molding Machine comes with an electro-hydraulic control system by the Rexroth solenoid and proportional pressure relief valve (both with Lvdt). The hydraulic pressure and flows control system can quickly reach every command given by the user when needed. The hydraulic power resource is from the induction motor coupled with a vane pump, it more capable of producing long hold pressure time (more than 60sec) products.
EH-DS Series (180~750 TON)
The 180ton to 750ton medium and large size Hybrid Injection machine equips a high-performance servo motor, which also achieves an outstanding energy-saving effect. With a rapid response and pressure output linear feature, easy to reach every requirement given by the user. It reduces the motor r.p.m when during the low flow is required and the product cooling to save the energy consumption. Comparing with the conventional hydraulic injection machine, it saves 60% energy at least.
EHIII Series (50~750 TON)
The High-Speed Injection Molding Machine reaches the 360mm/sec injection speed rate by the assist of the accumulator. To control the flow from the accumulator, we use a servo valve to inject, charge and switch the holding pressure point, which makes sure every single injection could inject the same volume of plastic to prevent the flashing or short shot of the products.
EHIII-DS Series (50~750 TON)
The High-Speed Injection Machine with the Bosch Rexroth servo-valve and the Rexroth Injection Molding Process Controller. The controller has rapid response and feedback, and multi-stage of PID control features that enable to control of injection pressure, hold pressure, and backpressure precise.
DC-DS Series (260~660 TON)
The TopUnite Machinery launched high-performance two-color injection machine in the pursuit of high-quality that carries a TOSHIBA servo system. Via this servo system, it presents a high-performance injection, accurate dosing, and exact holding pressure switch point to give advantages to your production. This series of machines not only show high performance but also give its advantage to you in energy-saving. With the servo motor features, the current consumption depends on the pressure and the flow requirements that you set up, and it can greatly saving energy during the product cooling process.
V-DS Series (60~150 TON)
Vertical hybrid Injection Molding Machine with the toggle clamping system, build in an auxiliary hydraulic cylinder to assist lifting up the platform during clamping to reduce the loading of the toggle and make clamping more quickly, thereby to increase the lifetime, this mechanical structure also prevents when high-speed clamping causes the collision of the core and cavity.