This Haitian MA-4700 is a used injection molding machine — sometimes referred to as a plastic injection press — manufactured in 2011 and currently located in Germany. Injection molding machines are used to produce plastic components by injecting molten material into a mold under high pressure, making them a cornerstone of plastics manufacturing across automotive, consumer goods, packaging, and industrial sectors. Haitian is one of the world's largest manufacturers of injection molding machinery, known for producing robust, high-tonnage machines that serve a broad range of industrial plastic processing applications.
This machine offers a maximum clamping force of 470 tons, providing the closure power needed to hold large or complex molds securely during the injection cycle. The mold thickness accommodation runs from a minimum of 320 mm to a maximum of 820 mm, giving operators flexibility across a wide variety of tooling sizes. The distance between tie bars is 1,560 mm, which defines the usable platen space and allows for correspondingly large mold footprints. The locating ring diameter is 200 mm, and the distance between guide rails is 840 × 830 mm.
On the injection side, this machine delivers a shot capacity of 1,860 grams, making it well suited to large-part or high-volume production runs. The maximum injection pressure is 1,850 bar, supporting the processing of a wide range of polymer materials, including those requiring higher fill pressures. The injection screw has a diameter of 75 mm.
The machine is offered with several additional items included: new positioners, a new oil cooler, and an ALFA robot. It is noted as being without a conveyor. The condition is used, and the machine was manufactured in 2011.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.