Fast: Synchronized lock nut mechanism, precision movable platen supports, quick hydraulic cylinders, differential fast mold opening, low-resistance hydraulic circuit design and high-response servo system enable the machine to operate more efficiently and response faster. Stable: High-rigidity clamping unit, uniform stress distribution on tie bar threads, high-response dual proportional valve, high-speed closed-loop control, precision filter and efficient cooling system enable the machine to be more stable for injection molding. Smaller footprint: D1 series machine occupies less floor space than a three-platen machine, improving factory utilization and reducing costs of production facilities. Smaller variation of force on tie bar: Variation≤ 3 ‰, high mold-close accuracy, hardly any flash, higher stability of injection molding. More reliable low pressure mold protection: Mold protection is so sensitive that it can sense three pieces of A4 paper, which is more effective. Professional control system: Short scan time, fast response and high movement repeatability. Outstanding injection stability: Repeatability of part weight ≤ 3‰, excellent quality, saving materials and costs. New-generation servo system driven by fully oil-cooled two-headed motor: Fast response, strong power and low energy consumption.