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Warehouse AMR

Ants 20

Built by Zhejiang Guozi Robotics · China

Updated Oct 2026·methodology

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Made by Zhejiang Guozi RoboticsOpen company

Not enough evidence to rank. Listed among 535 Warehouse AMR robots; 209 carry a rank.

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RoboScore

51.5/ 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 sale20%75/100
In use20%Not counted yet
Track record12%Not counted yet
Specs on file12%86/100
Funding12%Not counted yet
Company age8%Not counted yet
Other robots6%72/100
News6%Not counted yet
Wikipedia entry4%Not counted yet

Overview

The Ants 20 is an AMR lifting system designed for efficient, precise, and flexible material handling in warehouse and industrial environments. It features QR Code or Laser Reflector navigation, a maximum payload of 1600 kg, and a lifting distance of 68 mm. The unit supports forward, backward, swerve, and rotate movement modes, and includes safety features such as front laser detection and visual recognition. It has a rated operating speed of 1 m/s at full load and a maximum speed of 1.5 m/s when empty, with a rated operating time of at least 8 hours and a charging time of no more than 1.5 hours. The system is rated for a grade-ability of 3% at full load and 5% empty, and can cross gaps of 5 mm and obstacles of 8 mm.

Key specs

  • Built for case picking and pallet picking
  • Used across ecommerce fulfillment and general warehousing

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At a glance

Specifications

From the makerCheckedEstimated
1 m/s
Qr code,magnetic tape
8 h

Lasts longer than 27% of 266 Warehouse AMR robots with this spec

Detailed specifications

What it is built for4
Industries
ecommerce fulfillment,general warehousing
AMR lifting system
Payload Class
heavy
Primary Applications
case picking,pallet picking
Size & capacity5
Width Mm
810
Height Mm
275
Length Mm
1146
Dimensions Mm
1146×810×275
Rotating Diameter Mm
1150
Movement & precision1
3
Sensing & perception1
Yes
Power & runtime1
1.5
Controls & integration2
Network Protocols
wifi 6
wifi
Buying & support2
Datasheet Url
View Link
Price On Request
Yes
Other details21
Navigation
QR Code/Laser Reflector
Movement Mode
Forward, Backward, Swerve, Rotate
Stop Accuracy
±5 (QR code endpoint positioning)
Lift Height Mm
68
Safety Features
Front Laser Detection, Visual recognition
Rotating Diameter
1150
1150
≤1.5
Lifting Distance Mm
68
Gap Obstacle Crossing
5/8 mm
Grade Ability No Load
5%
Grade Ability Percent
3/5 (full load/no load)
Max Speed Unloaded Ms
1.5
Network Configuration
5.8GHz WiFi
Grade Ability Full Load
3%
Max Speed Full Load M S
1
Localization Accuracy Mm
5
Max Speed Empty Load M S
1.5
Rated Operating Time Hours
≥8
Gap Obstacle Crossing Capacity
5/8
Rated Operating Speed Full Load M S
1

Who uses it

No named customer yet

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Where to buy

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Frequently asked questions

Who makes the Ants 20?
The Ants 20 is developed by Zhejiang Guozi Robotics, based in China.
What type of robot is the Ants 20?
The Ants 20 is a Warehouse AMR made by Zhejiang Guozi Robotics.
How much does the Ants 20 cost?
Pricing for the Ants 20 is not publicly listed. Contact Zhejiang Guozi Robotics for a quote.
What are the key specifications of the Ants 20?
Key specifications of the Ants 20: top speed 1 m/s, navigation qr code,magnetic tape, runtime 8 h.

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Zhejiang Guozi Robotics