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WKG-900

Built by Zhiyi Robotics · China

Updated Oct 2026·methodology

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Made by Zhiyi RoboticsOpen company

Not enough evidence to rank. Listed among 1,070 Industrial Arm robots; 252 carry a rank.

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RoboScore

52.6/ 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.

4 of 9 checks have data

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What counts

Average of the 4 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%89/100
Funding11%Not counted yet
Company age4%45/100
Other robots5%77/100
News8%Not counted yet
Wikipedia entry3%Not counted yet

Overview

The WKG series three-axis single-arm single-section robotic arm is a Cartesian-style linear robot designed for injection molding machine automation. Offered in WKG-900 and WKG-1000 variants, it suits 150T-250T injection molding machines for rapid part pick-up, placement and transport. Built from high-strength aluminum alloy with a modular, lubrication-free design, it delivers high-precision three-axis servo motion with repeat positioning accuracy of ±0.5mm and a maximum load of 8-12kg. The compact, lightweight frame (net weight ~250kg) minimizes floor space. It is equipped with a self-developed control system supporting PLC programming and touch-screen operation, and is compatible with multiple injection molding machine brands for seamless integration.

Key specs

  • Built for material handling and machine tending
  • Used across plastics, automotive and general manufacturing
  • Backed by a 1-year warranty
  • Sold in Europe, North America and Southeast Asia

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At a glance

Specifications

From the makerCheckedEstimated
Small payload
Teach pendant,proprietary app
CE, ISO
Plastics, automotive, consumer goods
±0.5 mm

More precise than 1% of 650 Industrial Arm robots with this spec

Detailed specifications

What it is built for3
Industries
metal fabrication
Applications
injection molding
Primary Applications
injection molding
Movement & precision1
5
Buying & support5
40-80K
Model Variants
WKG-1000
1
Price On Request
Yes
Availability Status
available
Other details26
Noise
low noise
Energy
low energy consumption
Body Material
high-strength aluminum alloy
Max Load Capacity
5-10KG
Max Load Kg Range
8-12
Dimension A Mm Wkg900
1740
Dimension C Mm Wkg900
510
Dimension D Mm Wkg900
1500
Dimension E Mm Wkg900
1400
Dimension G Mm Wkg900
2450
Dimension H Mm Wkg900
135
Dimension I Mm Wkg900
750
Dimension K Mm Wkg900
185
Dimension M Mm Wkg900
720
End Effector Selection
Yes
Horizontal Travel (MM)
1600
Machine Net Weight (KG)
220
Up And Down Travel (MM)
1000
Up Down Travel Mm Wkg900
900
Working Area Optimization
Yes
Front And Rear Travel (MM)
800
Front Rear Travel Mm Wkg900
750
Horizontal Travel Mm Wkg900
1400
Machine Net Weight Kg Wkg900
250
Applicable Injection Molding Machine (TON)
250T-350T
Applicable Injection Molding Machine Tonnage
150T-250T

Who uses it

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Where to buy

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Frequently asked questions

Who makes the WKG-900?
The WKG-900 is developed by Zhiyi Robotics, based in China.
What type of robot is the WKG-900?
The WKG-900 is a Industrial Arm made by Zhiyi Robotics.
How much does the WKG-900 cost?
Pricing for the WKG-900 is not publicly listed. Contact Zhiyi Robotics for a quote.
What are the key specifications of the WKG-900?
Key specifications of the WKG-900: arm class small payload, repeatability ±0.5 mm, programming teach pendant,proprietary app, safety cert. CE, ISO, industries plastics, automotive, consumer goods.

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Zhiyi Robotics