6-Axis

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C4 Series

C4 series

The robots in the C4 series are the latest 6-axis robots to employ Epson's Smart Motion Control, a technology that enables high-speed movement with low-vibration. The robots in this series embody optimal functionality and performance for the precision assembly of small parts.


Product Features

  1. Outstanding speed and precision
    • Increases throughput with best-in-class speed and accuracy.
    • Average cycle time in the 0.37 second range (1 kg payload), with repeatability of ±0.02mm (C4)
    • Average cycle time in the 0.47 second range (1 kg payload), with repeatability of ±0.03mm (C4L)

  2. Slim body and dexterous wrist realize high space efficiency
    • Ideal when used in combination with high-speed SCARA transport robots or when used for standalone cell manufacturing system applications that demand high speed
    • These speedy, slim, lightweight manipulators can also be used in machine-tending applications.

Main specifications

Model C4 C4L
Structure Vertical articulated (6 axis of freedom)
Max. Motion Range 600 mm 900 mm
Cycle Time *1 0.37 sec 0.47 sec
Repeatability ±0.02 mm ±0.03 mm
Payload Rated 1 / Max. 4 kg (5 kg)*2
Environmental spec. Standard / Clean
Mounting method Table top / Ceiling mounting
Controller RC700

*1:Rough positioning with a 1 kg payload and using an arch motion (there are back in a 300-mm horizontal and 25-mm vertical motion)
*2:A maximum payload of 5 kg is possible under certain conditions, such as when the wrist is pointing downward.