Product Center

Efficient mold changeover, simple operation, safe and reliable, cost-saving, highly adaptable

This production line features a high degree of automation, high production efficiency, a low soldering defect rate, strong and uniform solder joints, excellent product flatness, and low production costs.

All-stainless-steel construction, fully imported valves, integral polyurethane insulation, and more precise weight control.

The development of the EPS one‑click mold‑changing molding machine has broken away from traditional operating paradigms, making production both efficient and energy‑saving. The selected components have been carefully chosen and optimally designed to ensure reliable operation and easy maintenance. Proper sizing and layout of the inlet and exhaust piping enable rapid heating penetration. An optimized design and intuitive human–machine interface ensure straightforward operation; the availability of multiple heating‑penetration modes provides a dependable guarantee of product quality.

The XL—PSD fully automatic intermittent pressurized dosing pre-expander is a machine developed, designed, and manufactured by our company in response to current domestic conditions. It comprises a dosing pressurized pre-expander, vulcanization and drying equipment, as well as screening, crushing, and conveying systems, forming a fully automated cyclic foaming system. It is suitable for the preliminary pre-foaming of expandable polystyrene (EPS) foam products and is an essential piece of equipment for foam product manufacturing plants.

The XL—PSD fully automatic intermittent pressurized dosing pre-expander is a machine developed, designed, and manufactured by our company in response to current domestic conditions. It comprises a dosing pressurized pre-expander, vulcanization and drying equipment, as well as screening, crushing, and conveying systems, forming a fully automated cyclic foaming system. It is suitable for the preliminary pre-foaming of expandable polystyrene (EPS) foam products and is an essential piece of equipment for foam product manufacturing plants.

The XL—PSD fully automatic intermittent pressurized dosing pre-expander is a machine developed, designed, and manufactured by our company in response to current domestic conditions. It comprises a dosing pressurized pre-expander, vulcanization and drying equipment, as well as screening, crushing, and conveying systems, forming a fully automated cyclic foaming system. It is suitable for the preliminary pre-foaming of expandable polystyrene (EPS) foam products and is an essential piece of equipment for foam product manufacturing plants.

The XL—PSD fully automatic intermittent pressurized dosing pre-expander is a machine developed, designed, and manufactured by our company in response to current domestic conditions. It comprises a dosing pressurized pre-expander, vulcanization and drying equipment, as well as screening, crushing, and conveying systems, forming a fully automated cyclic foaming system. It is suitable for the preliminary pre-foaming of expandable polystyrene (EPS) foam products and is an essential piece of equipment for foam product manufacturing plants.

The XL—PSD fully automatic intermittent pressurized dosing pre-expander is a machine developed, designed, and manufactured by our company in response to current domestic conditions. It comprises a dosing pressurized pre-expander, vulcanization and drying equipment, as well as screening, crushing, and conveying systems, forming a fully automated cyclic foaming system. It is suitable for the preliminary pre-foaming of expandable polystyrene (EPS) foam products and is an essential piece of equipment for foam product manufacturing plants.

The mold tables manufactured by Xuelong Machinery Manufacturing Co., Ltd. are steel mold tables, used in the production lines for prefabricated components such as Qingda’s fourth-generation SW steel mesh sandwich insulation strip-type standard wall panels, composite slabs, wall panels, PC components, special-shaped components, and fixed mold table production lines.

The vibrating table manufactured by Xuelong Machinery Manufacturing Co., Ltd. is installed on the production line to vibrate mold tables, compacting the concrete within the molds, and is used in conjunction with equipment for producing precast components.

The concrete delivery trucks manufactured by Xuelong Machinery Manufacturing Co., Ltd. are installed on production assembly lines to transport concrete from concrete mixing stations to designated locations such as placing booms, coordinating with equipment used for producing precast components.