Linkage-type Adaptive Electric Gripper

AG Series

AG Series

Meet the AG series from DH-Robotics, a self-developed linkage-type adaptive electric gripper. It features Plug & Play installation, significantly simplifying the set-up and offering easy operations. With an exquisite structural design, this device provides a flexible gripping range, allowing precise adjustment to different workpiece shapes and sizes for collaborative robots. Available in two-finger and three-finger configurations, these cobot adaptive grippers seamlessly integrate into your automation process, maximizing manufacturing efficiency. Backed by DH-Robotics technology, this device has become one of our top-selling adaptive grippers. Request a quote now to embark on your automation revolution!

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Product Features

Envelope Adaptive Capture

Our adaptive grippers support envelope adaptive grasping, allowing them to adjust to varying shapes and sizes effortlessly. With their exceptional capability, they have become preferred solutions for securely gripping round, spherical, or unconventional-shaped objects.

Plug & Play

Featuring a plug-and-play design, our adaptive robot gripper provides seamless integration, ensuring superb compatibility with most collaborative robot brands. It supports intuitive programming, ensuring operators experience smooth automation with simple set-up and control.

Long Stroke

DH-Robotics offers 2-finger and 3-finger adaptive grippers. These versatile devices have a maximum stroke of up to 145mm, ensuring precise grasping for wide-ranging workpieces. Thanks to the extended stroke, these grippers eliminate the need for multiple units, simplifying the automation process and saving equipment costs.

More Features

  • Integrated design
  • Adjustable parameters
  • Self-locking function
  • Intelligent feedback
  • Replaceable Fingertip
  • IP54
  • CE certification
  • FCC certification
  • RoHs certification

Product Parameters

AG-160-95AG-105-145DH-3
Gripping force (per jaw)45~160 N35~105 N10~65 N
Stroke95 mm145 mm106 mm (parallel)
122 mm (centric)
Recommended workpiece weight3 kg2 kg1.8 kg
Opening/Closing time0.9 s/0.9 s0.9 s/0.9 s0.7 s/0.7 s
Repeat accuracy (position)± 0.03 mm± 0.03 mm± 0.03 mm
Noise emission< 60 dB< 60 dB< 60 dB
Weight1 kg1.3 kg1.68 kg
Driving methodScrew nut + Linkage mechanismScrew nut + Linkage mechanismGear drive + Screw nut + Linkage mechanism
Size184.6 mm x 162.3 mm x 67 mm203.9 mm x 212.3 mm x 67 mm213.5 mm x 170 mm x 118 mm
Communication interfaceStandard: Modbus RTU (RS485), Digital I/O
Optional: TCP/IP, USB2.0, CAN2.0A, PROFINET, EtherCAT
Standard: TCP/IP communication module ( including TCP/IP, USB2.0, CAN2.0A)
Optional: EtherCAT
Rated voltage24 V DC ± 10%24 V DC ± 10%24 V DC ± 10%
Rated current0.8 A0.8 A0.5 A
Peak current1.5 A1.5 A1 A
IP classIP 54IP 54IP 40
Recommended environment0~40°C, under 85% RH
CertificationCE,FCC,RoHS

Applications

 

AG Adaptive Gripper + Neuromeka | Zero-Shot Gripping of Unknown Objects: Multi-Object Grasping Without Training

The DH-Robotics AG adaptive gripper features an articulated adaptive structure that automatically conforms to unknown objects of varying shapes, curved surfaces, and different hardness levels. Integrated with Neuromeka’s Zero-shot technology, it makes instant gripping decisions without prior training. The long stroke and large gripping force provide a physical foundation for generalized grasping, while the plug-and-play design enables fast coordination between AI decision-making and gripper actions. This demonstration embodies the zero-shot grasping capability of embodied AI — adapting to any object shape in real time without relying on pre-trained models. It offers a reliable end-effector solution for cutting-edge applications such as general object manipulation and open-set sorting.


AG Adaptive Gripper + Dobot Crossover Demo | From Automotive Part Sorting to Precision Smart Tangyuan Cooking

Automotive part sorting: The AG adaptive gripper uses large gripping force and ±0.03 mm repeatability to securely grip and precisely place metal parts. Its articulated adaptive structure conforms to irregular surfaces, preventing slippage.
Cooking utensil gripping: The AG gripper uses long stroke and adaptive handle-gripping to hold ladles, spatulas, etc., for scooping. Plug-and-play enables quick task switching without changing the gripper.
This demo shows the AG gripper’s adaptability in mixed-model production and flexible automation — sorting parts on the line or gripping kitchen utensils, a truly multifunctional end effector for cobots.


LindenBot × DH-Robotics AG Adaptive Gripper | Joint Demo: Industrial-Grade Embodied AI + High-Force End Effector

The collaborative demonstration with the LindenBot fully showcases the adaptability of the DH-Robotics AG adaptive gripper in flexible automation and smart manufacturing clamping. Its enveloping adaptive structure and adjustable gripping force flexibly handle workpieces of various shapes and materials. Combined with real-time grip feedback and fail-safe drop protection, it delivers a reliable end-effector solution for production line material picking and mixed-model, high-mix production.


AG High-Rigidity Adaptive Gripper + Hexagon | Parts Assembly at BMW Factory

The DH-Robotics AG adaptive gripper features an enveloping adaptive design, enabling it to grip automotive parts of various sizes. With ±0.03 mm repeatability, it ensures OEM-grade assembly quality. The high-grip, slip-resistant structure reliably handles both metal and plastic components, while the long stroke accommodates mixed-model production lines. Its plug-and-play design enables fast integration, meeting the stringent requirements of flexible changeovers on industrial assembly lines. This solution provides a reliable end effector for the BMW supply chain and European automotive manufacturing, driving production line automation toward higher precision and greater flexibility.


AG Adaptive Gripper + TetraBot | Power Inspection Gripping

With ±0.03 mm repeatability, the DH-Robotics AG adaptive gripper precisely performs fine tasks such as power substation operations and transmission line clamping. Its articulated adaptive structure, combined with a long stroke and large gripping force, enables stable gripping of cables and equipment of varying diameters, adapting to complex environments like utility poles and overhead lines. Real-time grip feedback confirms proper clamping, while the fail-safe drop protection prevents accidental falls from height. The plug-and-play design allows rapid deployment of inspection robots.


AG High-Precision Gripper + JAKA Robot | Cable Plug Insertion with ±0.03 mm Repeatability for Precise Blind Mating

With ±0.03 mm repeatability, the DH-Robotics AG adaptive gripper achieves high consistency in connector assembly and automotive wire harness insertion. Its articulated adaptive structure combined with large gripping force enables stable gripping of plugs in various specifications, while the long stroke helps align with the interface to avoid collisions. The plug-and-play design allows quick product changeovers on the production line. This solution provides a reliable end effector for precision insertion automation and humanoid robot assembly, supporting efficient and stable operation in flexible wire harness assembly scenarios.


AG Adaptive Gripper + JAKA K1W Wheeled Humanoid | Real-World Loading & Unloading of Automotive Interior Components

In automotive smart manufacturing scenarios, the DH-Robotics AG adaptive gripper leverages its articulated adaptive structure and long stroke to reliably grip irregular automotive parts such as interior trim components and instrument panel brackets. It achieves efficient coordination between heavy-load gripping stability and automotive parts assembly. The plug-and-play design allows the wheeled humanoid robot to quickly adapt to flexible assembly lines, significantly reducing deployment time. This solution provides a reliable large gripping force gripper for automotive interior component loading and unloading, supporting the deployment of wheeled humanoid robots on automotive production lines.


AG Gripper + Siasun Wheeled Humanoid | Line-Side Warehouse Material Handling in Action

In smart line-side warehouse scenarios, the DH-Robotics AG adaptive gripper leverages its high-precision design to achieve stable heavy-load gripping and slip-free handling of material boxes, enabling efficient material delivery to production lines and inter-station transfer. Its adjustable gripping force automatically adapts to boxes of different weights, while grip feedback confirms secure clamping in real time. The coordinated movement of a wheeled humanoid robot with the gripper demonstrates the practical value of wheeled humanoid collaborative handling. This in-house logistics automation solution provides manufacturing industries with a reliable end effector for material handling, helping to make production line material flow smarter and safer.


AG Adaptive Gripper+Rokae Dual-Arm|Autonomous CPU Assembly&Precision Chip Mounting

In precision electronics manufacturing, the DH-Robotics AG adaptive gripper leverages its high-precision jaws to achieve lossless CPU gripping and accurate CPU socket insertion, effectively protecting sensitive electronic components. Its enveloping adaptive structure conforms to the chip’s edges, while the adjustable gripping force balances gentle handling with reliable clamping. This dual-arm collaborative solution provides a dependable end effector for chip assembly and micro-precision gripping, driving the adoption of embodied AI assembly in the 3C electronics industry.


AG Adaptive Gripper + JAKA Dual-Arm | Part Picking & Sorting with Teleoperation in Action

Through dual-arm collaborative teleoperation, the DH-Robotics AG adaptive gripper leverages its ability to adaptively grip irregular parts to reliably perform precision part holding and workpiece sorting. It achieves an efficient integration of teleoperation gripping accuracy and dual-arm collision avoidance. Meanwhile, real-time grip feedback and drop detection continuously monitor the gripping status, preventing accidental part detachment. This solution provides a reliable dual-arm gripper end-effector for human-robot collaboration, embodied AI, and flexible manufacturing, helping to automate and upgrade complex part sorting processes.


Device console teleoperation

The AG-160-95 adaptive gripper was applied to complete the remote operation control of the equipment station with its precise positioning and force control.


Randomly grabbing and positioning

The AG series electric gripper and industrial robots were applied to complete the task of random grasping and positioning of special-shaped objects.


VR teleoperation crawling application

The DH-3 three-finger adaptive gripper was applied with a collaborative robot arm to realize VR remote grasping through related programs. The collaborative robot arm and electric gripper will follow the operator’s movement to complete the grasping task.


Test of car doors

In the reliability test of opening and closing car doors, The DH-3 electric gripper is used to replace a large number of scenes that require manual operation and precise force control

Task difficulty: precise force control, position control, position repeat accuracy


Hold the paper cup to complete the coffee brewing

The AG-160-95 adaptive grippers was applied with a dual-arms collaborative robot to complete complex and precise actions such as holding paper cups, brewing coffee, and injecting milk.


Shelf picking and mobile handling

The “electric gripper + collaborative robot + AGV” collocation was applied to complete shelf picking and mobile handling in the new retail field, and the delivery process is unmanned.


Ice cream making

In the new retail industry, the AG-160-95 adaptive gripper was applied to complete the production of ice cream cones.

Task difficulty: precise force control, position control, position repeatability, fast movement.


Auto parts assembly loading and unloading

The application from the auto parts industry uses collaborative robots with AG-160-95 adaptive electric gripper. The human-machine collaborated together to complete the precise loading and unloading tasks in the assembly process of auto parts.


Automobile fog lamp assembly

In the automobile fog lamp assembly line, The AG-160-95 electric gripper was applied with collaborative robots to complete complex task processes.


Loading and unloading with vision inspection on auto parts

The AG-160-95 electric gripper was applied with collaborative robots to pick& place auto parts, then complete visual alignment inspection.


Needle bearing clamping and assembly

Needle roller bearings are roller bearings with cylindrical rollers. Despite the small cross section, the bearing still has a high load bearing capacity. In the auto parts industry, the AG-160-95 electric gripper was applied with a collaborative robot to complete the clamping and assembly of needle roller bearings


Parts clamping, handling, positioning and assembly

The AG-160-95 adaptive gripper was applied with a collaborative robot to complete the clamping, handling, positioning and assembly of parts.


Machine tool loading and unloading and machine tool equipment management

The AG-160-95 electric gripper was applied with AGV and COBOT to complete machine tool loading and unloading and machine tool equipment management.

Task difficulty: precise force control, position control, envelope capture, one machine with multiple functions.


Download

Servo Electric Gripper Catalog

Version 20250911Format PDFDate 2024-07-11
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AG Series

Version CN.2405Format PDFDate 2024-06-20
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DH-Robotics Electric Gripper Maintenance Instructions

Format PDFDate 2022-04-07
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AG Series

Format ZIPDate 2022-01-15
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DH-3

Format ZIPDate 2022-01-12
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AG-160-95

Version 20251211Format ZIPDate 2022-01-12
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DH-3

Format STEPDate 2022-01-12
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AG-105-145

Version 20251211Format ZIPDate 2022-01-12
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TECHMAN ROBOT Plug-in

Format ZIPDate 2024-05-23
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DH-3 Short Manual

Format PDFDate 2022-12-03
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AG series Short Manual(CAN)

Format PDFDate 2022-12-06
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AG series Short Manual(Modbus-RTU)

Format PDFDate 2022-12-06
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