DG-3F-M Delto Gripper
The DG-3F Delto Gripper is a next-generation 3-finger robotic hand with 12 degrees of freedom (4 DoF per finger), designed for dexterous grasping in assembly, manufacturing, and research. Featuring slimmer fingers (40% thinner than prior models), doubled torque output, and embedded grasping algorithms, it supports multiple grip modes like pinch, parallel, and envelop grasps. Compatible with TM Robot, Universal Robots, and others, it handles diverse objects from thin paper to 10 kg payloads with individual joint servo control.
Robot Specifications
- Physical & Basic InformationPhysical & Basic
- Performance, Sensing & Control
- Software, Logistics & Integration
Hand Type
three-finger
Intended Robot Type
industrial
Number of Fingers
3
Status
commercial
Thumb Config
opposable
Total DOF
12
DOF Per Finger
4
Independent Actuators
12 (one per joint)
Underactuated Design
no
Palm Width (mm)
120 (based on typical 3-finger grippers and 1 kg weight)
Hand Length (mm)
200 (based on similar TESOLLO grippers and dexterity specs)
Hand Thickness (mm)
60 (40% slimmer fingers suggest compact profile)
Weight (g)
1000 / 1044 (DG-3F-B variant)
Finger Link Segments
4 segments per finger (matching 4 DoF)
Finger Joint Types
revolute, tendon-driven
Actuator Type
BLDC Motor (DG-3F-M); DC Motor (DG-3F-B)
Actuator Location
In-hand (integrated into fingers and palm)
Available Countries
South Korea, USA, India, Germany, Worldwide
Materials
Aluminum frame, engineering plastics, tendon cables (aligned for joints/transmission based on DC motor grippers)
Image Gallery
Below images are from TESOLLO's official sources
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Frequently Asked Questions
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Q1. What is the humanoid robot hand DG-3F-M Delto Gripper, and what problem does it solve?
The DG-3F-M Delto Gripper is a three-finger robotic end-effector developed by TESOLLO with 12 degrees of freedom. According to TESOLLO, it addresses challenges in handling irregularly shaped objects and performing tasks like in-hand manipulation that typically require multiple tools.
Q2. What are the main capabilities and key features of DG-3F-M Delto Gripper?
The DG-3F-M features three fingers, each with four joints, for 12 degrees of freedom total, enabling flexible grasping. TESOLLO states it supports individual joint servo control, modular design for durability, and protocols like Modbus RTU and TCP/IP.
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