Richconn adds four Mazak five-axis machines in Dongguan

Richconn has installed four Mazak VARIAXIS i-700 NEO five-axis machining centers at its Humen, Dongguan factory, expanding capacity for complex parts that can be finished in one setup. The move is aimed at robotics, thermal management and industrial automation customers in North America and Europe who need tighter accuracy and faster production.

Why it matters: - Richconn is expanding single-setup five-axis production for parts where re-fixturing can introduce error and distort accuracy. - The added capacity targets customers in North America and Europe that need complex components for robotics, thermal management and industrial automation. - The investment is aimed at turning five-axis work from prototype-scale capability into production lead-time capacity.

What happened: - Richconn announced that four Mazak VARIAXIS i-700 NEO five-axis machining centers have been installed and brought into production at the company’s manufacturing facility in Humen, Dongguan, Guangdong Province. - The company said the installation expands capacity for multi-surface machining in one setup. - Founder Kevin Lei said single-setup processing removes variation caused by additional setups.

The details: - The VARIAXIS i-700 NEO is a vertical machining center with full simultaneous five-axis control. - The machine uses a 700 × 500 mm trunnion-mounted rotary table with an A-axis travel range of −120° to +30°. - The machine accommodates workpieces up to 850 mm in diameter and 500 mm in height. - The tilt and rotary axes use roller gear cam technology to eliminate backlash. - The machine automatically measures and compensates for positional misalignment and inclination of the rotary axes. - Thermal stability is supported by temperature-controlled cooling oil circulated around the spindle bearings and headstock. - The series uses AI-based detection of milling spindle vibration and adjusts machining conditions to maintain surface finish during long production runs. - Richconn’s machines are configured with a 12,000 rpm 40-taper spindle, a 30-tool magazine and MAZATROL SmoothAi CNC control. - The new capacity is aimed at robotic joint housings, actuator components, liquid-cooling manifolds, cold plate assemblies, aerospace and instrument brackets, and thin-walled structural components. - Richconn’s five-axis centers operate alongside existing three- and four-axis milling, CNC turning and Swiss-type turn-mill capacity. - The company’s in-house coordinate measuring capability was expanded earlier this year.

Between the lines: - The purchase signals demand for higher-precision domestic or nearshore-style production workflows for customers that want fewer setups and less variation. - The mix of machines and inspection capacity suggests Richconn is positioning itself for more demanding production work, not just short-run prototyping.

What's next: - Richconn will use the new five-axis capacity to serve production orders for parts where setup reduction improves cost, quality and repeatability. - The company’s broader machining and measurement capacity should help absorb more complex jobs without outsourcing key steps.

The bottom line: - Four new Mazak five-axis machines give Richconn a bigger runway for complex, high-precision parts that depend on one-setup machining and tighter process control. - More information is available at the company’s announcement.