News and articles from Topstar

A feeding and conveying system does more than transport plastic pellets from one location to another; it also establishes a controlled feed link between the raw material storage area and the injection molding machine. At the same time, it reduces manual handling, improves material supply reliability, and creates a cleaner, more scalable production environment. We… Continue reading How do you select a feeding and conveying system for your injection molding production?

With the advent of all-electric injection molding machines, many have questioned whether traditional hydraulic injection molding machines would gradually fade from the market. However, the reality is quite different. Hydraulic injection molding machine remain among the most widely used production equipment in global manufacturing, particularly for producing large industrial components such as automotive parts and… Continue reading Traditional vs Servo Hydraulic Injection Molding Machine: Comparison Guide

The production of large plastic parts—such as automotive bumpers, interior panels, and appliance housings—requires not only sufficient handling capacity but also high positioning accuracy, stable operation, and shorter production cycles. As product dimensions and material weights continue to increase, traditional unloading robots often face numerous limitations. Issues such as insufficient payload capacity, robot arm deformation,… Continue reading Topstar MBWE Series Heavy-Duty Take-Out Robot: 20% More Payload, 100% More Capability

A properly functioning mould temperature controller can maintain the mould temperature consistently within a specified operating range. However, a common fault encountered by customers during production is cooling failure: that is, whilst the controller can reach the preset heating temperature without issue, it is unable to lower the mould temperature within the expected timeframe. This… Continue reading Mould Temperature Controller Cooling Malfunction: Why Temperature Cannot Drop and How to Fix

Production lines for different products place varying emphasis on injection molding robots: some manufacturers focus on the extremely fast molding cycles required for consumer electronics, while others demand exceptional payload capacity; certain applications (such as insert molding) require micron-level positioning accuracy, while others emphasize long-term operational stability under continuous heavy-load production conditions. Customers often ask… Continue reading What distinguishes the various series of Topstar injection molding robots?

Energy-saving high-dew-point dehumidifying dryers are suitable for industrial applications requiring stable material drying, precise humidity control, low energy consumption, and intelligent production management. Examples include humidity-sensitive applications such as plastics processing, chemical production, packaging materials, automotive parts, and medical product manufacturing. Topstar meets the requirements of these industrial applications for dehumidifying dryers through a range… Continue reading Which industrial applications are suitable for using energy-saving, high-dew-point dehumidifying dryers?