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Industrial Arm

SCARA Robot AR Series

Built by STEP Robotics · China

Updated Oct 2026·methodology

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Made by STEP RoboticsOpen company

Not enough evidence to rank. Listed among 1,069 Industrial Arm robots; 244 carry a rank.

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RoboScore

55.0/ 100

Out of 100. Checks on sales, customers, specs and track record.

Adequate evidence

No named customers yet. The score uses the rest of its record.

3 of 9 checks have data

Updated daily from public data. Missing data is skipped, never counted as zero.

What counts

Average of the 3 checks with data. Checks without data are left out.

CheckWeightScore
On sale15%75/100
In use23%Not counted yet
Track record9%Not counted yet
Specs on file23%86/100
Funding11%Not counted yet
Company age4%100/100
Other robots5%Not counted yet
News8%Not counted yet
Wikipedia entry3%Not counted yet

Overview

STEP Robotics provides a range of industrial robots, including the SCARA Robot AR Series, designed for high-speed assembly operations like pick and place, screw tightening, product inspection, and material handling. These robots are known for their precision, speed, and smaller footprint, making them ideal for repetitive tasks in manufacturing environments. The robots are part of STEP's broader portfolio, which includes mechanical systems, control systems, control software, and peripheral equipment, aimed at enhancing productivity and efficiency in industrial settings.

Flagship features

  • Models cover arm lengths from 300mm to 1000mm and payloads from 2kg to 20kg
  • Integrated drive and controller, supporting serial port, network, USB
  • Advanced features: multi-axis linear interpolation, 3D arc interpolation, track following, vibration suppression
  • Repeat positioning accuracy down to ±0.01mm for X/Y/Z axes, ±0.005° for R axis
  • Suitable for electronics, food & beverage, automotive, pharmaceutical, and semiconductor industries
  • Applications include loading/unloading, process transfer, packaging, assembly, inspection

Will it fit your job?

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At a glance

Specifications

From the makerCheckedEstimated
Small payload
Integrated drive and controller
Teach pendant
Electronics, Food and Beverage, Automotive
20 kg

Carries more than 51% of 862 Industrial Arm robots with this spec

1000 mm

Reaches further than 34% of 732 Industrial Arm robots with this spec

46.3 kg

Heavier than 33% of 360 Industrial Arm robots with this spec

Detailed specifications

What it is built for4
Applications
assembly line,pick and place
scara
Payload Class
medium
Environment Rating
indoor only
Movement & precision1
Max Speed M S
9
Buying & support2
Model Variants
SD Series Robots,SA Series Robots,SP Series Robots,SR Series Robots
Availability Status
available
Other details3
Extra Info
- The robots support multiple communication protocols. - The AR series SCARA robots are designed for high precision and efficiency in handling and assembly tasks.
Axis Quantity
4
Standard Cycle Time S
0.39

Who uses it

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Where to buy

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Company milestones(estimated)

  • 2010MilestonePublic listing
  • 1995MilestoneFounded

Frequently asked questions

Who makes the SCARA Robot AR Series?
The SCARA Robot AR Series is developed by STEP Robotics, based in China.
What type of robot is the SCARA Robot AR Series?
The SCARA Robot AR Series is a Industrial Arm made by STEP Robotics.
How much does the SCARA Robot AR Series cost?
Pricing for the SCARA Robot AR Series is not publicly listed. Contact STEP Robotics for a quote.
What are the key specifications of the SCARA Robot AR Series?
Key specifications of the SCARA Robot AR Series: arm class small payload, payload 20 kg, reach 1000 mm, weight 46.3 kg, controller Integrated drive and controller.

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