1. Home
  2. Autonomous robots - mobile robots, robot arms, humanoid robots
  3. Robotic arms
  4. Robotics arms and manipulators
  5. DOBOT CRA-IP68 Series Robotic Arm
DOBOT CRA-IP68 Series Robotic Arm
DOBOT CRA-IP68 Series Robotic Arm
New
DOBOT CRA-IP68 Series Robotic Arm

DOBOT CRA-IP68 Series Robotic Arm

DOBOT CRA-IP68 Series Robotic Arm
Dobot | A-000000-08082
Price upon request

The DOBOT CRA-IP68 series includes 6-axis cobots with 5 to 20 kg payload (CR5AP, CR10AP, CR20AP) designed to automate industrial tasks in harsh environments (heavy dust, high humidity, presence of oil).

Version
-- Please select an item --
  • CR10AP
  • CR20AP
  • CR5AP
Quantity
Ask for a quote

Create a cart and turn it into a quote instantly!
Payment methods (see T&C)
Debit card
PayPal
Payment by invoice
Wire transfer

An “industrial” cobot series for extreme conditions: IP68, dust-proof, oil-resistant

  • IP68 protection (arm): designed for high humidity, dust, and water mist environments.
  • Dust-proof: suitable for very dusty environments, for uses such as cutting and grinding.
  • Oil / cutting-fluid resistant: external plastic components made of fluororubber (chemical stability, corrosion resistance).
  • Internal pneumatic system: internal pressurization (positive pressure) to improve sealing.
  • IP54 controller: better adaptability in harsh conditions.
  • Performance preserved: max linear speed 2 m/s, positioning accuracy < 0.4 mm, repeatability up to ±0.02 mm (depending on the model).

The DOBOT CRA-IP68 series keeps the ease of use of the CRA series, with IP68 protection for applications such as CNC, welding, cutting, and grinding.

Choosing the right model: CR5AP, CR10AP or CR20AP

The choice depends on the actual payload (tool + part), the center of gravity, and the reach.

  • CR5AP for compact stations (5 kg / 900 mm)
  • CR10AP for longer reach (10 kg / 1,300 mm)
  • CR20AP for long reach and heavier handling (20 kg / 1,700 mm).
ModelCR5APCR10APCR20AP
Max payload5 kg10 kg20 kg
Reach900 mm1,300 mm1,700 mm
Repeatability±0.02 mm±0.03 mm±0.05 mm
Weight25 kg40 kg73 kg
Max linear speed2 m/s2 m/s2 m/s
Typical power150 W350 W500 W
DOBOT SERIE CRA IP68

Applications and project types (CNC, welding, cutting, grinding, wet/dusty environments)

The CRA-IP68 series is designed for workshops and production lines that need automation while facing environmental constraints: CNC loading/unloading, welding, cutting, grinding, and production in wet environments.

Software ecosystem and integration (DobotStudio Pro, drag-to-teach, graphical programming)

The CRA-IP68 series keeps the CRA experience: drag-to-teach, graphical programming, and code-based programming, for deploying automation without unnecessary complexity, even in harsh environments.

What information should you prepare for a quotation request?

Please specify: your budget (even if it’s an estimate), your project timeline (short term, awaiting funding, early study phase before the project, etc.), your address, and one sentence describing your project.

I request a quote

Technical specifications – DOBOT CRA-IP68 Series

Axes6
Max linear speed2 m/s
Positioning accuracy< 0.4 mm
Repeatability (up to)±0.02 mm
Protection rating (arm)IP68
ControllerIP54
DesignDust-proof, oil-resistant, internal pneumatic system
Compliance / testSGS (IEC 60529), 72 h test – not suitable for prolonged immersion

Resources – DOBOT CRA-IP68 series

FAQ – DOBOT CRA-IP68 series

What is the CRA-IP68 series for?

It is designed to automate industrial tasks in harsh environments (heavy dust, humidity, splashes, oil/cutting fluid), where a standard cobot may be more limited.

What is the difference vs the “standard” CRA series?

CRA-IP68 keeps the CRA approach (6-axis cobot, workshop integration) but adds reinforced IP68 protection on the arm and a design suited to aggressive environments (dust-proof, improved resistance to oils and splashes).

Is it suitable for CNC machine tending?

Yes—this is one of the typical use cases: loading/unloading machine tools in the presence of oil mist, chips and splashes, with higher sealing requirements.

Can it be used for grinding, cutting, or very dusty applications?

Yes. The series is oriented toward these environments (dust, particles, residues), provided the end-effector and cell protection are properly sized.

Does IP68 mean full immersion?

No. IP68 indicates very high protection against water/dust, but it should not be understood as prolonged immersion. In practice, specify whether the application involves splashes, washdown, or continuous humidity.

Customers who viewed this item also viewed