Two-finger parallel electric gripper with infinite 360° rotation on one unit. 30-100 N grip, 30 mm stroke, 1.5 Nm peak torque, ±0.02 mm, IP40, 24 V DC.

Stroke per Finger

15.0 mm

Max Gripping Force

100.0 N

Actuation

electric

Slim-type electric 2-finger parallel gripper: 6-15 N per jaw, 7 mm stroke, 0.15 s cycle, 0.15 kg, IP40, Modbus RTU (RS485), drop detection.

Max Gripping Force

15.0 N

Actuation

electric

Weight

0.15 kg

Industrial long-stroke electric parallel gripper (up to 140 N, 80 mm stroke, 3 kg, IP54) — the ADVANCE-series successor to the PGI-140-80, with an integrated controller and power-off grip retention.

Stroke per Finger

40.0 mm

Max Gripping Force

140.0 N

Actuation

Electric

Fully-integrated industrial electric 2-finger parallel gripper: 40-140 N, 80 mm stroke, ±0.03 mm repeatability, IP54, Modbus RTU (RS485).

Stroke per Finger

40.0 mm

Max Gripping Force

140.0 N

Actuation

electric

Heavy-load long-stroke electric parallel gripper — 140–400 N over an 80 mm stroke with 8 kg recommended payload, DH's highest-force flat gripper.

Stroke per Finger

40.0 mm

Max Gripping Force

400.0 N

Actuation

Electric

Slim-line servo-electric parallel gripper (30–100 N, 40 mm stroke, ±0.02 mm) from DH Robotics' PGEA/ADVANCE line.

Stroke per Finger

20.0 mm

Max Gripping Force

100.0 N

Actuation

Electric

Slim-line servo-electric parallel gripper (6–15 N, 40 mm stroke, ±0.02 mm) from DH Robotics' PGEA/ADVANCE line.

Stroke per Finger

20.0 mm

Max Gripping Force

15.0 N

Actuation

Electric

Slim-line servo-electric parallel gripper (15–50 N, 40 mm stroke, ±0.02 mm) from DH Robotics' PGEA/ADVANCE line.

Stroke per Finger

20.0 mm

Max Gripping Force

50.0 N

Actuation

Electric

With-brake variant of the Slim-line servo-electric parallel gripper (30–100 N, 26 mm stroke, ±0.02 mm) from DH Robotics' PGEA/ADVANCE line — adds a holding brake that retains ~85 % of force on power loss.

Stroke per Finger

13.0 mm

Max Gripping Force

100.0 N

Actuation

Electric

Slim-line servo-electric parallel gripper (30–100 N, 26 mm stroke, ±0.02 mm) from DH Robotics' PGEA/ADVANCE line.

Stroke per Finger

13.0 mm

Max Gripping Force

100.0 N

Actuation

Electric

Slim-line servo-electric parallel gripper (6–15 N, 26 mm stroke, ±0.02 mm) from DH Robotics' PGEA/ADVANCE line.

Stroke per Finger

13.0 mm

Max Gripping Force

15.0 N

Actuation

Electric

Slim-line servo-electric parallel gripper (6–15 N, 10 mm stroke, ±0.02 mm) from DH Robotics' PGEA/ADVANCE line.

Stroke per Finger

5.0 mm

Max Gripping Force

15.0 N

Actuation

Electric

Slim-line servo-electric parallel gripper (0.8–2 N, 10 mm stroke, ±0.02 mm) from DH Robotics' PGEA/ADVANCE line.

Stroke per Finger

5.0 mm

Max Gripping Force

2.0 N

Actuation

Electric

Electric collaborative parallel gripper (80–300 N, 60 mm stroke, IP67) — the high-force cobot gripper for heavy machine tending.

Stroke per Finger

30.0 mm

Max Gripping Force

300.0 N

Actuation

Electric

Electric collaborative parallel gripper (40–140 N, 50 mm stroke, IP67) — the mid/flagship cobot gripper — IP67 for washdown and machine tending.

Stroke per Finger

25.0 mm

Max Gripping Force

140.0 N

Actuation

Electric

Electric collaborative parallel gripper (15–50 N, 37 mm stroke, IP54) — entry-size cobot gripper for light assembly and lab automation.

Stroke per Finger

18.5 mm

Max Gripping Force

50.0 N

Actuation

Electric

Electric parallel gripper for collaborative robots with up to 300 N gripping force, ±0.03 mm repeatability and an IP67 rating for harsh and washdown environments.

Actuation

electric

Electric adaptive linkage gripper with a long 145 mm stroke and 35–105 N adjustable force — the wide-opening sibling of the AG-95, for larger or irregular workpieces on cobots.

Stroke per Finger

72.5 mm

Max Gripping Force

105.0 N

Actuation

Electric

Stationary dual-arm robot for physical AI: 2x 7-DoF arms, 860 mm reach, 4 kg nominal (6.5 kg peak) payload per arm, 1 mm repeatability, 19.5 kg. MIT-licensed Python SDK with WebXR VR teleoperation and LeRobot bindings. From $7,999.

Arm Count

2.0

LeRobot Support

Yes

Payload Capacity

4.0 kg

A mobile dual-arm platform from RealMan built for wired teleoperation, dual-arm data collection, and AI/imitation-learning model training. Two 6-DoF RM65-B-V arms (5 kg payload each) mount on a 900 mm vertical lift atop an autonomous mobile base, giving a 0–2400 mm working height. Widely used in Chinese labs for bimanual teleop and robot-learning data pipelines.

Arm Count

2.0

Payload Capacity

5.0 kg

Teleoperation method (reported)

Wired teleoperation for real-time control and dual-arm data collection / AI model training

A stationary bimanual research platform composed of two dual-mounted Universal Robots UR5e 6-DoF collaborative arms. Not a vendor-sold bimanual SKU but a recognized industrial research configuration, valued for its rugged industrial duty cycle, wide software support, and RTDE real-time control interface. Each UR5e offers 850 mm reach, 5 kg payload, and ±0.03 mm repeatability, making the pair well suited to applied/industrial learning and tactile/force manipulation experiments.

Arm Count

2.0

Payload Capacity

5.0 kg

Mobile Base

No

Low-cost commercialized dual-arm leader-follower kit from WowRobo Robotics (China), built to the open-source Hugging Face LeRobot Koch v1.1 hardware spec. Each kit ships one 6-DoF leader arm and one 6-DoF follower arm (12 DYNAMIXEL servos total) with a soft-and-hard-material gripper, targeting imitation-learning, teleoperation, and embodied-AI research in the LeRobot ecosystem.

Arm Count

2.0

LeRobot Support

Yes

Teleoperation method (reported)

Physical leader arm (kinesthetic leader-follower teleoperation)

myBuddy 280 is Elephant Robotics' integrated dual-arm desktop collaborative robot: two 6-DoF arms mounted on a shared rotating waist for 13 total DoF, powered by an onboard Raspberry Pi (280 Pi variant). Marketed as the most cost-effective Raspberry-Pi dual-arm robot, it targets education, teaching, and basic bimanual imitation and dual-end-effector experiments. Each arm offers 250 g payload, 280 mm reach and ±0.5 mm repeatability, with two HD cameras and a 7-inch interactive touchscreen.

Arm Count

2.0

Payload Capacity

0.25 kg

Mobile Base

No

Open-source, low-cost 6-DoF robotic arm from Seeed Studio for embodied-AI data collection and imitation learning. Each B601 follower arm is teleoperated by a reBot Arm 102 leader arm; the system supports both single-arm and bimanual (dual-arm) leader-follower setups. Deep LeRobot integration plus ROS 1/2, NVIDIA Isaac Sim and Pinocchio support. Available in DM (Damiao CAN motor) and RS (RoboStride motor) variants.

Arm Count

4.0

LeRobot Support

Yes

Payload Capacity

1.5 kg

A LeRobot-native, stationary bimanual leader-follower kit from Fashionstar (sold via Seeed Studio). Two Violin leader arms teleoperate two follower arms (Viola, 300g payload / 470mm reach, or Cello, 750g payload / 670mm reach), all 6-DoF + parallel gripper with brushless servos. Ships pre-assembled with explicit LeRobot bimanual configs, plus ROS 2 and MoveIt2 support, targeting imitation-learning and pick-and-place data collection.

Arm Count

4.0

LeRobot Support

Yes

Payload Capacity

0.75 kg

Ultra-low-cost, fully open-source (Apache-2.0) bimanual leader-follower platform built from four 3D-printed 6-DoF SO-ARM101 arms driven by Feetech STS3215 servos. Designed by The Robot Studio with Hugging Face, it is the de-facto standard bimanual rig in the LeRobot community for ACT/imitation-learning data collection, with kits available from Seeed Studio and Waveshare for a few hundred dollars.

Arm Count

4.0

LeRobot Support

Yes

Payload Capacity

0.5 kg

ALPHA-α is a low-cost bimanual leader-follower teleoperation platform built from four 6-DOF OpenMANIPULATOR SARA arms (two leaders, two followers). It uses four-channel bilateral control to teleoperate with both position and force feedback, enabling force-aware imitation learning (Bi-ACT) for everyday two-handed manipulation. Developed at The University of Osaka as an open, roughly-half-the-cost alternative to ALOHA-class rigs.

Arm Count

4.0

Teleoperation method (reported)

Four-channel bilateral control (position + force feedback), leader-follower

Mobile Base

No

Higher-end variant of Galaxea Dynamics' R1 wheeled humanoid: a dual-arm mobile manipulation platform with two 7-DoF force-controlled arms, a 4-DoF torso, and a 6-DoF wheeled chassis, built for embodied-AI and VLA data collection.

Arm Count

2.0

Payload Capacity

5.0 kg

Teleoperation method (reported)

VR and isomorphic remote control (reported mm precision)

Galaxea R1 Lite is a lower-cost, wheeled dual-arm mobile manipulation platform from Galaxea Dynamics. It pairs two Galaxea A1-class (A1X) 6-DoF arms with G1 grippers on a 3-DoF torso and an omnidirectional wheeled base, targeting whole-body household manipulation and vision-language-action (VLA) research. Isomorphic leader-follower teleoperation and a LeRobot-format Open-World Dataset make it a data-collection and robot-learning platform out of the box.

Arm Count

2.0

LeRobot Support

Yes

Payload Capacity

3.5 kg

A stationary bimanual manipulation platform composed of two UFACTORY xArm collaborative arms (2x 6-DoF xArm 6, or 2x 7-DoF xArm 7) mounted on a shared frame. Positioned as an affordable dual-arm rig for imitation learning and dual-arm manipulation research, with Python/ROS control and UMI-style teleoperation (FastUMI) for demonstration collection.

Arm Count

2.0

Payload Capacity

5.0 kg

Teleoperation method (reported)

FastUMI / UMI-style teleoperation

A stationary bimanual research platform composed of two 7-DoF Franka Research 3 (FR3) torque-controlled arms mounted on a shared frame. A recognized robot-learning configuration for force-aware imitation and precise teleoperation, built on Franka's torque sensing, impedance/compliance control, and the Franka Control Interface (FCI).

Arm Count

2.0

Payload Capacity

3.0 kg

Teleoperation method (reported)

Precise teleoperation via Franka Control Interface (FCI); reported use with OpenTeach for bimanual data collection

ABB's YuMi (IRB 14000) is an inherently-safe, integrated dual-arm collaborative robot built for small-parts assembly. Each of its two 7-DoF arms handles a 0.5 kg payload with 0.02 mm position repeatability, and lead-through (hand-guiding) programming makes it approachable for teleoperated demonstration and occasional bimanual manipulation research.

Arm Count

2.0

Payload Capacity

0.5 kg

Teleoperation method (reported)

Lead-through / hand-guiding (physical demonstration) programming

Mobile ALOHA is Stanford's low-cost whole-body bimanual teleoperation and imitation-learning reference design: an ALOHA-style leader-follower dual-arm rig (2 leader + 2 follower 6-DOF arms) mounted on a wheeled mobile base, letting a single operator puppeteer both arms and drive the base simultaneously to collect demonstrations for mobile manipulation tasks (cooking, dishwashing, taking an elevator). Co-training with the earlier stationary ALOHA dataset raises success rates by up to ~90%. Hardware BOM and ACT training code are open-source.

Arm Count

4.0

Payload Capacity

0.75 kg

Teleoperation method (reported)

Whole-body teleoperation: leader-follower joint-space puppeteering of both arms with simultaneous backdriven mobile-base driving by a single operator

ALOHA 2 is an enhanced low-cost reference design for bimanual teleoperation and imitation-learning data collection, sold as kits by Trossen Robotics. A stationary tabletop rig pairs two low-cost leader arms with two follower arms (6-DOF each) for leader-follower puppeteering, adding low-friction rail grippers, passive gravity compensation, and Intel RealSense D405 depth cameras. It ships with a high-fidelity MuJoCo model and open-source hardware, and underpins large-scale imitation/VLA datasets and Google DeepMind's Gemini Robotics demos.

Arm Count

4.0

LeRobot Support

Yes

Payload Capacity

1.5 kg

ALOHA (A Low-cost Open-source Hardware system for Bimanual Teleoperation) is a stationary tabletop leader-follower rig from Stanford (Tony Z. Zhao et al.), built for fine-grained imitation learning. Two ViperX 300 6DOF follower arms are puppeteered by two WidowX leader arms; a human operates the leaders and the followers mirror the motion while multi-view cameras record demonstrations. Paired with the ACT (Action Chunking with Transformers) policy, it became the most-cited low-cost bimanual data-collection platform from 2023 onward. The design is fully open-source (3D-print parts, assembly tutorial, training code) and is also sold as a kit by Trossen Robotics for roughly a $20k build budget.

Arm Count

4.0

LeRobot Support

Yes

Payload Capacity

0.75 kg

The TRLC-DK1-X is a fixed benchtop bimanual robot-learning developer kit from The Robot Learning Company (Germany). It ships two leader-follower arm pairs (four arms total) of TRLC's own open-source DK1 arm design in the SO-100/GELLO/Koch lineage, plus three USB cameras, targeting imitation-learning workflows with native HuggingFace LeRobot integration. Each follower arm offers 700 mm reach and 1 kg payload. The full hardware and software stack (CAD in STEP, URDF, code) is released under Apache-2.0. Sold direct at $6,999 via public Stripe checkout.

Arm Count

4.0

LeRobot Support

Yes

Payload Capacity

1.0 kg

OpenArm 2 is a fully open-source bimanual manipulation platform: two 7-DoF quasi-direct-drive arms (Enactic's own DAMIAO-motor design) built for bilateral force-feedback leader-follower teleoperation and imitation-learning data collection. Each gripper has a built-in RGB camera; the fixed/benchtop system integrates with ROS 2 / MoveIt2 / Isaac Lab and is listed as a supported LeRobot robot. Sold factory-assembled by WowRobo (from ~$6,000) and by RT Corporation (by quotation).

Arm Count

2.0

LeRobot Support

Yes

Payload Capacity

4.1 kg

Galaxea R1 is a full-size wheeled dual-arm mobile bimanual manipulation platform built for embodied-AI research and data collection. It pairs two 6-DoF Galaxea A1 arms with G1 parallel grippers on a 4-DoF torso and an omnidirectional three-wheel steering base, giving a 0-2 m vertical working range and a 70 cm horizontal reach per arm (5 kg payload at 0.5 m). An 8-camera vision suite (1 head, 2 wrist, 5 chassis) plus a 360 degree LiDAR feed up to ~550 TOPS of onboard compute. It supports isomorphic and VR teleoperation, ROS 1/ROS 2, and ships with Galaxea's open-source GalaxeaVLA models and an Open-World Dataset released in LeRobot and RLDS format.

Arm Count

2.0

LeRobot Support

Yes

Payload Capacity

5.0 kg

Open-source bimanual mobile manipulation platform based on the Stanford Mobile ALOHA architecture. A leader-follower rig of four 6-DoF AgileX PiPER arms (2 leader + 2 follower) mounted on an AgileX Tracer mobile base, with three Orbbec Dabai RGB-D cameras, industrial-grade onboard compute, and the Mobile ALOHA imitation-learning software stack for teleoperated demonstration collection and dual-arm policy learning.

Arm Count

4.0

Payload Capacity

1.5 kg

Teleoperation method (reported)

Leader-follower kinesthetic teleoperation (operator back-drives 2 leader arms; 2 follower arms mirror in real time), with simultaneous mobile-base driving, per the Mobile ALOHA architecture.

Trossen Robotics Mobile AI is a wheeled bimanual manipulation platform and the successor to Mobile ALOHA. It combines two Leader-Follower WidowX AI arm pairs (four 6-DOF arms total) with three Intel RealSense D405 depth cameras on a mobile base, targeting imitation-learning and teleoperation research with a LeRobot / ROS 2 / Isaac / MuJoCo / Gazebo software stack.

Arm Count

4.0

LeRobot Support

Yes

Payload Capacity

1.5 kg

Trossen Robotics Stationary AI is a stationary bimanual imitation-learning workstation and the current successor to ALOHA Stationary. It ships as two leader-follower WidowX AI arm pairs (four 6-DoF arms total) with four Intel RealSense D405 RGB-D cameras, wired for leader-follower teleoperation data collection and policy training across LeRobot, Hugging Face, ROS2, NVIDIA Isaac, MuJoCo, Gazebo, and OpenPI/pi0.

Arm Count

4.0

LeRobot Support

Yes

Payload Capacity

1.5 kg

Long-stroke electric 2-finger parallel gripper (Y-type linkage): 100 mm stroke, 15-50 N grip, ±0.02 mm repeatability, IP54/IP67 selectable; Modbus RTU / CANopen / EtherCAT.

Max Gripping Force

50.0 N

Actuation

electric

Network-enabled servo-electric research-lab classic: 110 mm stroke, 5–80 N force control, integrated part detection, scripting and Ethernet/PROFINET — the long-time standard gripper of manipulation research.

Stroke per Finger

55.0 mm

Max Gripping Force

80.0 N

Actuation

Electric

Collaborative servo-electric gripper with 85 mm stroke and 75–200 N sensorless force control, IO-Link interface, part detection and DGUV-friendly rounded design.

Stroke per Finger

42.5 mm

Max Gripping Force

200.0 N

Actuation

Electric

Plug-and-play venturi vacuum unit for cobots (UR+ certified): −84 kPa, up to 7 kg workload, 1/2/4-cup configurations with ø8–32 mm pads, single air line + built-in wiring.

Payload Capacity

7.0 kg

Vacuum Generation Method

Venturi

Pneumatic vacuum gripper for cobots using a venturi to generate vacuum from compressed air, with object detection, for fast pick-and-place of flat and boxed goods.

Number of Cups

1.0

Payload Capacity

16.0 kg

Vacuum Generation Method

Compressed air (venturi)

Electric single/multi-cup vacuum gripper for cobots that needs no compressed air, handling flat, porous and airtight objects for pick-and-place and palletizing.

Number of Cups

1.0

Payload Capacity

16.0 kg

Vacuum Generation Method

Electric

Precise sealed electric parallel gripper with 50 mm stroke and 5 kg payload, built for high-mix assembly and dusty environments.

Stroke per Finger

25.0 mm

Max Gripping Force

185.0 N

Actuation

Electric

Electric 2-finger adaptive gripper with a wide 140 mm stroke, 10–125 N adjustable force and 2.5 kg payload, for handling large or varied parts on cobots.

Stroke per Finger

70.0 mm

Max Gripping Force

125.0 N

Actuation

Electric

Electric 2-finger adaptive gripper with 85 mm stroke, 20–235 N adjustable force and 5 kg payload, for pinch and encompassing grips on collaborative robots.

Stroke per Finger

42.5 mm

Max Gripping Force

235.0 N

Actuation

Electric

High-payload pneumatic vacuum gripper handling up to 30 kg, with 440 L/min air flow and a customizable suction-cup layout for palletizing and box handling.

Number of Cups

20.0

Payload Capacity

30.0 kg

Vacuum Generation Method

Pneumatic ejector

Pneumatic vacuum gripper handling up to 20 kg with strong airflow and a customizable suction-cup layout, for palletizing and box handling on cobots.

Number of Cups

16.0

Payload Capacity

20.0 kg

Vacuum Generation Method

Electric

Compact, highly customizable electric vacuum gripper handling up to 15 kg with two independent air channels and no external air supply, at 0.814 kg.

Number of Cups

4.0

Payload Capacity

15.0 kg

Vacuum Generation Method

Electric

Flexible dual-suction electric vacuum gripper handling up to 15 kg with two independently controlled, foldable arms and no external air supply.

Number of Cups

16.0

Payload Capacity

15.0 kg

Vacuum Generation Method

Electric

Collaborative electric 2-finger parallel gripper from JODELL. 52 mm stroke, 2-50 N with 0.1 N control, ±0.02 mm, IP54, 24 V DC, Modbus RTU; UR+ compatible, drop detection, power-off holding.

Stroke per Finger

26.0 mm

Max Gripping Force

50.0 N

Actuation

electric

Thin industrial electric 2-finger parallel gripper series (EPG26-EPG50) with mechanical self-locking, Modbus RTU (RS485), and ±0.02 mm repeatability; 1-150 N across body sizes.

Actuation

electric

Compact electric 2-finger parallel gripper with integrated controller, 0–20 N force, 70 mm total stroke and RS485 control; power-off self-locking.

Stroke per Finger

35.0 mm

Max Gripping Force

20.0 N

Actuation

electric

Bellows suction cups (SPB) that compensate for height differences and grip curved or uneven parts, a versatile building block for vacuum end-effectors.

Number of Cups

1.0

Vacuum Generation Method

Suction cup (external vacuum)

Compact vacuum area gripper for external vacuum generation: 45-cell open-cell foam sealing surface, 1.35 kg, palletizing/depalletizing cardboard and mixed goods with cobots without precise positioning.

Number of Cups

45.0

Vacuum Generation Method

Suction cup (external vacuum)

Large-format vacuum area gripper for cobot palletizing: 35 kg payload from a 1.85 kg 3D-printed body, 45 suction cells with sealing foam, venturi-driven at 5.5 bar.

Number of Cups

45.0

Payload Capacity

35.0 kg

Vacuum Generation Method

Venturi

Ultra-compact electric vacuum generator for cobots — 0.23 kg, −60 kPa, IO-Link/RS-485/NFC, no compressed air needed; ideal for small cobots up to ~3 kg payload class.

Number of Cups

1.0

Payload Capacity

3.0 kg

Vacuum Generation Method

Electric

Electric cobot vacuum pump/gripper from Schmalz that mounts directly at the robot flange, generating vacuum electrically for compressed-air-free pick-and-place.

Payload Capacity

3.0 kg

Vacuum Generation Method

Electric

Entry-level electric suction kit for desktop cobots (myCobot 280 / mechArm / myPalletizer): plug-and-play vacuum pick-and-place for flat objects at hobby price.

Number of Cups

1.0

Payload Capacity

0.15 kg

Vacuum Generation Method

Electric

All-foam vacuum gripper for robots from the foam-gripping pioneer: grips rough, porous, twisted and uneven surfaces or bags; 0.4–1 kg weight, up to 210 N holding force.

Payload Capacity

20.0 kg

Vacuum Generation Method

Venturi

Carbon-fiber vacuum area gripper for cobots: 30 kg payload from an 0.8 kg body with integrated venturi, foam interface and protective edging — carbon is 2.5× lighter than aluminium.

Payload Capacity

30.0 kg

Vacuum Generation Method

Venturi

Adaptive Fin-Ray gripper fingers that flex to conform around an object's contour for gentle form-fit gripping of delicate or irregular parts.

Gripper Type

Adaptive / Fin-Ray fingers

Pneumatic adaptive shape gripper whose flexible fingers conform to objects 10–40 mm in diameter, gripping delicate and irregular parts without reprogramming.

Gripper Type

Adaptive / Fin-Ray

Max Gripping Force

189.0 N

Payload Capacity

1.0 kg

Pneumatic long-stroke 2-finger parallel gripper with guided jaws for handling large or varied workpieces where a wide opening is needed.

Stroke per Finger

20.0 mm

Max Gripping Force

512.0 N

Actuation

Pneumatic

Electric 2-finger parallel gripper for small-to-medium parts, with four IO-Link-selectable force levels, external/internal/universal grip modes and self-locking on power loss.

Stroke per Finger

10.0 mm

Max Gripping Force

140.0 N

Actuation

Electric

Robust self-centering pneumatic 2-finger parallel gripper with high force and long maintenance-free life, a standard for industrial handling.

Stroke per Finger

5.0 mm

Max Gripping Force

190.0 N

Actuation

Pneumatic

Pneumatic 2-finger universal gripper (size 125) with multi-tooth guidance, 6 mm stroke per jaw and up to ~3000 N gripping force for robust industrial handling.

Stroke per Finger

6.0 mm

Max Gripping Force

3000.0 N

Actuation

Pneumatic

Size-100 member of SCHUNK's flagship pneumatic universal parallel gripper line, with multi-tooth guidance and permanent lubrication for robust handling.

Stroke per Finger

10.0 mm

Max Gripping Force

660.0 N

Actuation

Pneumatic

Size-80 member of SCHUNK's flagship pneumatic universal parallel gripper line, with multi-tooth guidance and permanent lubrication for robust handling.

Stroke per Finger

8.0 mm

Max Gripping Force

415.0 N

Actuation

Pneumatic

Compact pneumatic 2-finger parallel gripper for small components, with smooth guidance and permanent lubrication for reliable small-part handling.

Actuation

Pneumatic

Certified collaborative electric 2-finger parallel gripper for small components, with 40–230 N force, 6–20 mm stroke and 24 V digital-I/O control.

Stroke per Finger

10.0 mm

Max Gripping Force

230.0 N

Actuation

Electric

Mechatronic 2-finger universal electric gripper with a long, freely programmable jaw stroke and continuously adjustable force, sealed for harsh machine loading.

Actuation

Electric

Servo-electric long-stroke 2-finger gripper with high gripping force and part-tolerant long jaw travel, for flexible handling of varied workpiece sizes.

Stroke per Finger

42.5 mm

Max Gripping Force

600.0 N

Actuation

Electric

Versatile mechatronic 2-finger electric gripper for small components, with long programmable jaw stroke, continuously adjustable force and 100% force without start-up distance.

Stroke per Finger

26.5 mm

Max Gripping Force

50.0 N

Actuation

Electric

Electric 2-finger parallel gripper for small components with brushless-DC drive, 6 mm stroke per finger and up to 140 N gripping force; cleanroom-suitable.

Stroke per Finger

6.0 mm

Max Gripping Force

140.0 N

Actuation

electric

Self-contained robotic screwdriving end-effector with an integrated screw feeder and torque control up to ~5 N·m, automating screw-fastening on cobots.

Tool Type

Robotic screwdriver (with feeder)

Max Torque

5.0 Nm

Actuation

Electric

Electric magnetic gripper handling up to 10 kg of ferromagnetic parts with adjustable strength and built-in sensing — no compressed air, for machine tending.

Magnet Type

Electromagnetic

Holding Force

300.0 N

Weight

0.8 kg

All-round electric 2-finger gripper with up to 150 mm stroke, 25–120 N force and 6 kg payload for collaborative handling of larger parts.

Stroke per Finger

75.0 mm

Max Gripping Force

120.0 N

Actuation

Electric

Flexible electric 2-finger gripper with up to 110 mm stroke and 2 kg payload, with built-in width feedback for collaborative pick-and-place.

Stroke per Finger

55.0 mm

Max Gripping Force

40.0 N

Actuation

Electric

Electric 3-finger centric gripper with automatic centering, up to 15 kg payload, 10–240 N force and a 20–150 mm grip range for cylindrical parts in machine tending.

Gripper Type

3-finger centric

Max Gripping Force

240.0 N

Payload Capacity

15.0 kg

High-payload electric 2-finger parallel gripper handling up to 14 kg, IP67-rated with up to 140 N per finger — no compressed air required, for CNC machine tending.

Stroke per Finger

25.0 mm

Max Gripping Force

280.0 N

Actuation

Electric

Compact electric 2-finger parallel gripper with up to 11 kg payload, 20–140 N force and a 73 mm grip range, IP67 and ISO Class 5 cleanroom-rated.

Stroke per Finger

19.0 mm

Max Gripping Force

140.0 N

Actuation

Electric

Force-controlled two-finger gripper for education and research cobots (0–100 mm stroke, 500 g payload, Modbus RTU) — the affordable entry tier of powered grippers.

Stroke per Finger

50.0 mm

Actuation

Electric

Weight

0.34 kg

Compact electric 2-finger parallel gripper with force/position control: 0-15 N grip, 70 mm stroke, power-off self-locking, 223 g; RS485 control.

Stroke per Finger

35.0 mm

Max Gripping Force

15.0 N

Actuation

electric

Compact electric rotary 2-finger gripper with built-in servo: 20 mm clamp (10-35 N), continuous 360° rotation (max 240 RPM, 0.3 Nm), 1 kg, ≤0.4 kg payload, ±0.2 mm, Modbus + I/O.

Stroke per Finger

10.0 mm

Max Gripping Force

35.0 N

Actuation

electric

Ultra-compact budget electric parallel micro-gripper (12 mm stroke, 30 N, 0.4 kg) with built-in controller, aimed at handling small and fragile parts.

Stroke per Finger

6.0 mm

Max Gripping Force

30.0 N

Actuation

Electric

Electric 2-finger parallel gripper series (vertical type) spanning 4–30 mm stroke and 2–210 N gripping force across body sizes 10–40.

Actuation

electric

Compact electric 2-finger parallel gripper (RobustMotion): 6 mm stroke, four force presets 10/20/30/40 N, 0.3 s cycle, 24 V DC, Modbus RTU + I/O; a pneumatic-finger replacement.

Stroke per Finger

3.0 mm

Max Gripping Force

40.0 N

Actuation

electric

Open-source two-finger parallel gripper built on RealMan's WHJ03 integrated joint: 65 mm opening, ~0.5 kg, RS485 + Modbus RTU control, up to 4-5 kg load.

Stroke per Finger

32.5 mm

Max Gripping Force

127.0 N

Actuation

electric

Modular bellows suction-cup gripper system whose interchangeable lips, fittings and bellows adapt to varied objects for reliable vacuum handling.

Number of Cups

1.0

Vacuum Generation Method

Suction cup (external vacuum)

High-payload pneumatic cobot vacuum pump unit with up to four COAX SX42 ejectors: lifts up to 16 kg, weighs 1.39 kg, IP65-rated, for palletizing, packaging and machine tending.

Payload Capacity

16.0 kg

Vacuum Generation Method

Venturi

Lightweight vacuum gripper kit for collaborative robots built on Piab's COAX ejector technology, handling payloads up to ~10 kg for pick-and-place and palletizing.

Number of Cups

2.0

Payload Capacity

7.0 kg

Vacuum Generation Method

Compressed air (COAX ejector)

Compact foam vacuum gripping unit for cobots with integrated COAX SX venturi cartridges: 8 kg payload, 1 kg weight, quick-change mount and FDA-grade foam option.

Payload Capacity

8.0 kg

Vacuum Generation Method

Venturi

With-brake variant of the PGEA-50-26 slim servo-electric parallel gripper — adds a self-locking holding brake that retains ~85 % of gripping force on power loss, with identical 15–50 N / 26 mm / 0.5 kg specs.

Stroke per Finger

13.0 mm

Max Gripping Force

50.0 N

Actuation

Electric

Compact slim-line servo-electric parallel gripper (26 mm stroke, 15–50 N, ±0.02 mm) — DH Robotics' PGEA/ADVANCE revision of the popular PGE line for small-part handling.

Stroke per Finger

13.0 mm

Max Gripping Force

50.0 N

Actuation

Electric

The industry-standard double-acting pneumatic parallel gripper (ø25 bore): 65 N per finger, 14 mm stroke, ±0.01 mm repeatability — the ubiquitous low-cost workhorse of factory automation.

Stroke per Finger

7.0 mm

Max Gripping Force

65.0 N

Actuation

Pneumatic

Dynamixel-based research gripper with adaptive two-finger design: 0–106 mm stroke, 170 N max force and 5 kg payload from a 500 g package, controlled over RS-485.

Stroke per Finger

53.0 mm

Max Gripping Force

170.0 N

Actuation

Electric

Adaptive electric two-finger gripper with 95 mm stroke and 45–160 N gripping force; plug-and-play with most cobots and one of the most popular mid-range cobot grippers.

Stroke per Finger

47.5 mm

Max Gripping Force

160.0 N

Actuation

Electric

Mid-size 21 kg quadruped with 12 high-performance servo motors, 10 kg payload, onboard vision and IP54 protection for research and light industrial use.

Max Speed

1.67 m/s

Battery Life

3.5 h

Payload Capacity

10.0 kg

Heavy-duty industrial quadruped (~60 kg) doing 6 m/s, 40 kg dynamic / 120 kg static payload, 45° slopes, 4–6 h runtime and IP67 protection.

Max Speed

6.0 m/s

Battery Life

5.0 h

Payload Capacity

40.0 kg

Next-generation compact industrial quadruped (~18 kg) with roughly double the Go2's dynamics: up to ~5 m/s, 45–65 kg static payload, L2/industrial LiDAR and IP54.

Max Speed

5.0 m/s

Battery Life

4.0 h

Parallel finger gripper for the Unitree Z1 arm: 150–200 N grip force, 2 kg payload, ~0.5 s open/close, RS485/24 V control in a ~700 g body.

Max Gripping Force

200.0 N

Actuation

Electric

Weight

0.75 kg

Competition G1 (G1-Comp): 25 DOF tuned for RoboCup, adding a 2-DOF head and an Intel RealSense D455 depth camera for active vision.

Height

1320.0 mm

Degrees of Freedom

25.0

Walking Speed

2.0 m/s

Lightweight 6-axis robotic arm (~4.3 kg) with 740 mm reach, 2–3 kg payload, ±0.1 mm repeatability and position/force control, in Air and Pro variants.

Degrees of Freedom

6.0

Maximum Reach

740.0 mm

Payload Capacity

3.0 kg

Lightweight ~25 kg research humanoid (1.21 m) with 24–40 DOF, ~2 kg per-arm lift, stereo vision and up to 100 TOPS onboard compute, priced from €8,400.

Height

1210.0 mm

Degrees of Freedom

24.0

Higher-mobility H1 variant (1.56 m, ~47 kg) with 6 DOF legs and 7 DOF arms, >1.5 m/s walking, 360 Nm knee torque, 3D LiDAR + RealSense and dual Intel Core i7.

Height

1560.0 mm

Dexterous G1 (EDU-U3): 43 DOF with dual Unitree Dex3-1 three-finger hands (no tactile), enabling bimanual grasping research on the G1 platform.

Height

1320.0 mm

Degrees of Freedom

43.0

Walking Speed

2.0 m/s

Compact 230 g omnidirectional 4D LiDAR with a 360°×90° field of view, 30 m range and a tiny 0.05 m blind zone, using rotating-mirror ToF scanning.

Modular R1 humanoid torso/platform in stationary or mobile (chassis) builds with 5- or 7-DOF arms, 13–20 total DOF, stereo vision and optional Mid-360 LiDAR.

Degrees of Freedom

17.0

Full-size humanoid (1.56 m, ~47 kg) with 28 DOF, >1.5 m/s walking (>5 m/s potential), 360 Nm knee torque, 3D LiDAR + RealSense and dual Intel Core i7 compute.

Height

1560.0 mm

Degrees of Freedom

28.0

Lightweight 6-DOF servo robotic arm with up to 715 mm reach and a 500 g ideal payload, often mounted on the Go2 for mobile manipulation; Ethernet (RJ45) control.

Degrees of Freedom

6.0

Maximum Reach

715.0 mm

Payload Capacity

0.5 kg

Wheel-legged version of the B2 (~62.7 kg) reaching 7 m/s in wheel-foot compound mode, 40 kg payload, IP67 and triple-Jetson compute.

Max Speed

7.0 m/s

Battery Life

4.0 h

Payload Capacity

40.0 kg

Industrial mid-size quadruped (~37 kg) with up to 5 m/s, 25 kg regular payload, dual-battery 20 km range and IP56–IP67 protection.

Max Speed

5.0 m/s

Battery Life

5.0 h

Payload Capacity

25.0 kg

Pre-assembled mobile-manipulation kit pairing a Go1/Go2 quadruped with a servo arm for pick-and-place, powered from the robot's battery with USB control.

Degrees of Freedom

6.0

Research G1 (EDU-U2): 29 DOF with upgraded 7-DOF arms and a 3-DOF waist for richer whole-body manipulation, plus Jetson Orin NX and full SDK.

Height

1320.0 mm

Degrees of Freedom

29.0

Walking Speed

2.0 m/s

Height-adjustable G1 humanoid (1.26–1.68 m) with 19–33 DOF, 7-DOF arms (3 kg payload), Jetson Orin NX (100 TOPS) and HD binocular + wrist cameras.

Height

1680.0 mm

Degrees of Freedom

33.0

Walking Speed

2.0 m/s

Rugged 40 kg industrial quadruped with IP67 protection, 40 kg payload, 12 DOF, triple Jetson Xavier NX compute and 4G/GNSS connectivity.

Max Speed

2.0 m/s

Battery Life

4.0 h

Payload Capacity

40.0 kg

Entry programmable G1 (EDU-U1): 23 DOF with standard 5-DOF arms and an NVIDIA Jetson Orin NX, exposing the full SDK for research and development.

Height

1320.0 mm

Degrees of Freedom

23.0

Walking Speed

2.0 m/s

Agile 12 kg research quadruped capable of 3.3 m/s, 12 DOF and dynamic motions including jumps and backflips.

Max Speed

3.3 m/s

Battery Life

2.0 h

Wheel-legged variant of the Go2: 16 joint motors plus 7-inch pneumatic wheels for fast rolling and legged terrain crossing, ~18 kg, in Smart/Flagship/Inspection editions.

Max Speed

2.5 m/s

Battery Life

3.0 h

Fire-and-rescue configured B2 (~75 kg, IP67) with gas detection, thermal/visible zoom camera, 3D laser SLAM, acoustic leak imaging and optional water cannon.

Max Speed

6.0 m/s

Battery Life

5.0 h

Payload Capacity

40.0 kg

Full-size G1 humanoid: 1.32 m, ~35 kg. 23 DoF standard (5-DoF arms, 12-DoF legs, 1-DoF waist), expandable to 43 DoF with 7-DoF arms and dexterous hands. Walks up to 2 m/s; 8-core compute with optional Jetson Orin NX, depth camera and 3D LiDAR.

Height

1320.0 mm

Degrees of Freedom

23.0

Walking Speed

2.0 m/s

lightweight robotic arm with six DOF. Weighing 4.2kg with a 1.5kg payload.

Degrees of Freedom

6.0

Maximum Reach

626.75 mm

Repeatability

0.1 mm

WUJI Hand (often listed by resellers as “Wuji Robotic Hand v1.0”) is a 20-DoF anthropomorphic robotic hand end-effector for research and humanoid manipulation. It features direct-drive rotary joints with self-locking behavior, USB 2.0 communication, and official software support including SDK and simulation/robot description assets (URDF/MJCF/USD).

Number of Fingers

5.0

Degrees of Freedom

20.0

Max Payload Capacity

10.0 kg

Unitree Dex5 (and Dex5-1) is a multi-finger, anthropomorphic robotic dexterous hand end-effector intended for manipulation research and teleoperation. It is designed to be integrated onto robotic arms/humanoids to enable human-like grasping and in-hand manipulation.

Number of Fingers

5.0

Degrees of Freedom

20.0

Weight

1000.0 g

Unitree Dex3-1 is an anthropomorphic, multi-finger robotic dexterous hand end-effector intended for manipulation research and humanoid/robot-arm integration. It provides multiple actuated joints to enable human-like grasping and in-hand manipulation tasks.

Number of Fingers

3.0

Degrees of Freedom

7.0

Max Payload Capacity

0.5 kg

OpenArm (OpenArm 01) is an open-source humanoid robotic arm platform intended for physical AI research, teleoperation, and contact-rich manipulation. The platform provides 7-DoF per arm and is documented with hardware specs including nominal and peak payload definitions, with manufacturing/purchase guidance available via the official docs site.

Degrees of Freedom

7.0

Maximum Reach

633.0 mm

Payload Capacity

4.1 kg