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Used Mitsubishi RV-7FRL 6-Axis Long-Reach Industrial Robot Arm with CR800 / CR750 Controller

The used Mitsubishi RV-7FRL (MELFA F Series) is a high-speed, long-reach 6-axis articulated industrial robot engineered for precision assembly, material handling, machine tending, vision-guided pick and place, and packaging. Featuring a 7kg payload capacity and an extended 908mm horizontal reach, this flexible robot delivers class-leading joint acceleration, tight position repeatability (±0.02mm), and a streamlined body for tight workspace integration. Thoroughly inspected, cleaned, and fully load-tested by Fancheng Robot Technology Co., Ltd., this refurbished Mitsubishi robot provides a highly reliable, turn-key, and cost-effective automation solution.

Technical Specifications

Specification Details
Model Mitsubishi RV-7FRL (MELFA F Series)
Robot Type 6-Axis Long-Reach Industrial Robot Arm
Number of Axes 6 Axes
Payload Capacity 7 kg
Maximum Reach 908 mm
Position Repeatability ±0.02mm
Controller Type Mitsubishi CR800 / CR750
Protection Rating IP40 (Standard) / IP67 (Optional)
Mounting Position Floor, Ceiling, Wall
Condition Pre-owned / Refurbished

    The Mitsubishi RV-7FRL belongs to Mitsubishi Electric's high-performance MELFA F Series. Designed with an extended arm profile ("RL" long reach) and smooth exterior contours, it seamlessly covers larger work envelopes and multi-station cells without colliding with surrounding safety guards or CNC doors.

    At Fancheng Robot Technology Co., Ltd., each pre-owned Mitsubishi RV-7FRL robot undergoes a comprehensive multi-point quality control process, including mechanical joint backlash testing, gear reducer lubrication inspection, encoder health diagnostics, and full power-on motion repeatability simulation testing prior to dispatch.

    Key Features & Benefits

    • Extended 908mm Reach & 7kg Payload: Easily handles larger workpieces, vision tools, and complex grippers across wide workcells.

    • Class-Leading Speed & Acceleration: High joint velocity cuts cycle times, driving maximum efficiency in high-throughput assembly lines.

    • High Positioning Precision: Outstanding position repeatability of ±0.02mm ensures absolute accuracy in delicate component insertion and machine loading.

    • Internal Routing for Air & Signals: Built-in routing for pneumatic tubing and user I/O signal cables eliminates external cable snagging and dress pack wear.

    • Advanced Controller Integration: Fully compatible with Mitsubishi CR800 or CR750 Controllers supporting RT ToolBox3 software and fast vision tracking.

    • Maximum ROI: Access premier Japanese industrial robotics at a fraction of new equipment cost, accelerating your return on investment.

    Why Choose Fancheng Robot?

    • Strict Quality Assurance: Every secondhand robot is thoroughly tested for mechanical integrity, electrical health, and path repeatability.

    • Large Ready-Stock Inventory: Extensive stock of pre-owned Mitsubishi, FANUC, ABB, KUKA, Yaskawa, and Nachi robots, controllers, teach pendants, and original spare parts.

    • Global Shipping Support: Pre-shipment video verification, protective international export packaging, and experienced trade support.

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