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Test

We develop and supply customized special-purpose test equipment, delivering solutions optimized for each customer’s specific objectives. At KNR Systems we strive to be a trusted partner in research and development, supporting innovation through tailored engineering and technical expertise.

Robot

KNR Systems provides hydraulic robotic arms, standard mobile robots (robot arm platforms), hydraulic components, and robotic solutions based on its unrivaled hydraulic robot technology.

Ship Painting Mobile Robot

The ‘Ship Painting Mobile Robot’ is an advanced system developed for automatically painting the exterior hull of a vessel. This robot is equipped with a non-contact mechanism that maintains a consistent distance between the painting unit and the surface, enabling automated painting operations with precision.

The hydraulic mobile platform utilizes a 4-Wheel Independent Steering System, allowing all 4-wheels to steer independently. This enables the robot to freely adjust its movements along complex ship surfaces, avoid obstacles, and navigate the optimal path to its destination. Additionally, the platform supports 4 driving modes, providing adaptability to various conditions for selecting the most efficient travel route. Please refer to our standard hydraulic mobile platform for further details. The manipulator consists of 2 hydraulically driven linear actuators and 2 hydraulically driven rotary actuators, which control the Y and Z axes, as well as Yaw and Pitch. This configuration ensures that the spray tool maintains the correct position and orientation, allowing for precise operation.

This Ship Painting Mobile Robot System’ was jointly developed and patented with Korea's leading Shipbuilding Company “D”, ensuring precise and efficient painting operations even in complex environments. By implementing an automated painting process, the system maximizes quality and efficiency, introducing a breakthrough in industrial painting. It plays a key role in enhancing workplace safety and productivity within the industry.

Specification

  • DOF

    7(6+1)DOF
    (including the gripper)

  • Depth

    2500msw
    (test in progress)

  • Lifting at full extension

    120kgf

  • Maximum reach

    2,170mm

  • Available flow

    19LPMv

  • DOF

    5(4+1)DOF
    (including the gripper)

  • Depth

    2500msw
    (test in progress)

  • Lifting at full extension

    180kgf

  • Maximum reach

    1,565mm

  • Available flow

    19LPMv