MELFA RH-10CRH
The MELFA RH-10CRH is a compact, lightweight horizontal articulated SCARA robot from Mitsubishi Electric's CRH series, designed for space-constrained environments. It features a maximum payload of 10kg and reach up to 800mm, enabling high-speed operations in assembly, coating, precision conveyance, handling, and inspection tasks. Key advantages include a low-profile design for easy integration, batteryless motors eliminating periodic battery replacements, and enhanced continuous operation for productivity. Equipped with CC-Link IE Field Basic connectivity, it supports intelligent functions like vision sensors and force sensing. The robot offers high repeatability, simple installation, and compatibility with CR800 controllers for versatile automation in manufacturing.
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Mitsubishi's Batteryless SCARA Robot Cuts Maintenance Costs 69%
Mitsubishi Electric's MELFA RH-10CRH SCARA robot transforms industrial automation by slashing maintenance costs up to 69% through its batteryless motor design, as demonstrated in February 2025 European trials. This innovation eliminates periodic battery replacements, preventing origin loss during long runs or shutdowns, which boosts uptime in high-volume production lines. Manufacturers deploying the robot in recent pilots report seamless integration into tight spaces, driving productivity gains without the downtime hassles of traditional models. The design's streamlined components further cut installation expenses, positioning it as a game-changer for cost-conscious operations.
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Frequently Asked Questions
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Q1. What is MELFA RH-10CRH, and what problem is it designed to solve?
The MELFA RH-10CRH is a compact SCARA robot arm from Mitsubishi Electric's RH-CRH series, with a maximum payload of 10kg. According to the manufacturer, it addresses space constraints in industrial automation by enabling installation in limited areas.
Q2. What are the main capabilities and key features of MELFA RH-10CRH?
Key features include a batteryless motor that eliminates periodic battery replacements and a compact, lightweight design for easy integration. The manufacturer states it supports high-speed operation and compatibility with CC-Link IE Field Basic for productivity in assembly tasks.
Q3. Who is MELFA RH-10CRH built for, and which industries can benefit from it?
It targets manufacturers needing flexible automation solutions. According to Mitsubishi Electric, industries such as assembly, coating, and precision conveyance can benefit from its compact form in restricted workspaces.
Q4. Is MELFA RH-10CRH a commercial product or still a research prototype?
The MELFA RH-10CRH is a commercial industrial robot. Mitsubishi Electric launched it as part of the RH-CRH series for production environments, distinct from research prototypes.
Q5. Is MELFA RH-10CRH currently available for purchase, and when is it expected to ship?
As of 2026, it is available through Mitsubishi Electric distributors. Shipping follows order fulfillment, with timelines varying by region and configuration per manufacturer guidelines.
Q6. How does MELFA RH-10CRH actually work in real-world environments?
It operates in normal industrial settings with ambient temperatures of 0-40°C. The manufacturer notes its batteryless motors and simple wiring reduce maintenance, supporting tasks like tracking and vision sensor integration in production lines.
Q7. When was MELFA RH-10CRH announced or officially launched?
Mitsubishi Electric announced the RH-10CRH in early 2025, with a press release dated February 19, 2025. It was introduced as part of the expanded RH-CRH series for industrial use.
Q8. How is MELFA RH-10CRH different from other robots in the same category?
Compared to other SCARA robots, it features batteryless motors and a reduced height for tighter spaces. The manufacturer positions it for easier maintenance and system incorporation versus models requiring battery changes.
Q9. Does MELFA RH-10CRH require additional development or customization after purchase?
Basic integration is supported via standard I/O and teaching methods. According to documentation, options like vision sensors or force sensing may require configuration, but core functions operate with minimal customization.
Q10. What is the future roadmap or planned upgrades for MELFA RH-10CRH?
Mitsubishi Electric has announced ongoing support including iQ Care MELFA tools. Plans target expanded compatibility with intelligent functions, though specifics for RH-10CRH remain tied to series updates.
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