Faced with the practical pain‑points in mass production of large‑size plastic parts, this 1100‑ton injection machine is purpose‑built for high‑volume manufacturing of large components. Its 1100‑ton clamping force can withstand huge mold‑swelling force generated during mold closing for large‑scale molds. Generous margins on tie‑bar spacing, mold thickness capacity and mold‑opening stroke make it well‑suited for producing logistic pallets, large home‑appliance housings, automotive interior & exterior parts and thick‑wall outdoor plastic components. It serves as core‑workhorse Plastic Machinery for large‑scale plastic‑processing enterprises.
As a Servo Energy‑saving Injection Molding Machine, its servo power system delivers practical energy‑saving performance rather than theoretical benefits. It dynamically adjusts power output in accordance with each working phase including injection, holding pressure, cooling and standby. The energy‑saving advantage becomes prominent under working conditions with long cooling & standby periods. Meanwhile, oil‑system temperature is well controlled, slowing down ageing of hydraulic components. It helps factories extend the replacement cycle of hydraulic oil and cut spare‑part consumption costs, balancing production capacity and long‑term operational expenses.
For large‑sized machines, stability largely relies on basic frame construction. The machine frame adopts stress‑relief aging treatment to minimize precision deviation caused by frame deformation under 24‑hour heavy‑load continuous production. Reinforced wear‑resistant clamping components and tightly‑controlled toggle joint clearances guarantee uniform mold‑closing performance after repeated mold opening‑closing cycles, effectively reducing defective issues such as flash and short‑shot for large molded parts.
The injection system supports independent setting for multi‑stage pressure and velocity, tuned for filling characteristics of thick‑wall and large‑size products. It copes with long melt flow paths and high filling resistance to ensure consistent cavity filling. Customers may optionally equip complete sets of Plastic Auxiliary Equipment, such as Drying Machine, auto‑loader and mold‑temperature controller. These units connect raw‑material pre‑treatment with plastic molding processes, reduce manual material handling, avoid product defects caused by damp raw materials and build an integrated production line.
The electronic control system adopts human‑oriented interface design for front‑line operators. A large number of proven process recipes can be saved locally and quickly recalled when swapping Plastic Mold, shortening mold‑setup & debugging time and lowering material waste during trial runs. Comprehensive safety protection is implemented with interlocks among mechanical, hydraulic and electric systems to safeguard operators and equipment on‑site.
For special‑product or special‑raw‑material production requirements, this machine can be categorized into Special Injection Molding Machine Series for customized modification, including replacement of dedicated screw‑barrel assembly and hydraulic‑circuit optimization to satisfy differentiated production demands. Avoiding over‑redundant configuration, this machine is developed based on real‑world factory production scenarios, balancing procurement cost and long‑term operational reliability. It is an ideal option for medium‑and‑large plastic‑processing factories pursuing stable mass‑production output.