DG-5F-S — Compact & Lightweight High-DoF Robotic Hand
DELTO GRIPPER

DG-5F-S

Compact & Lightweight High-DoF Robotic Hand

DG-5F-S is a compact, lightweight robotic hand optimized for humanoid platforms. With an adult-hand-sized form factor and a sub-1 kg design, it enables precise grasping and in-hand manipulation for tool use, unstructured handling, and precision assembly.

DG-5F-S demo video

DG-5F-S is a compact and lightweight robotic hand optimized for integration with a wide range of humanoid platforms. With a human-hand-like form factor and a sub-1 kg lightweight design, it is built to perform sophisticated grasping and in-hand manipulation.

It supports complex tasks such as tool use, unstructured object handling, and precise assembly and fastening. Designed especially for humanoid research teams, DG-5F-S enables flexible deployment across diverse tasks required for platform development and manipulation performance validation in research and experimental environments.

Key Features
01

Independent 20-DoF joint control

With 20 independently actuated joints across five fingers, DG-5F-S enables complex hand motions and high-precision grasping and manipulation.

02

Compact and lightweight — optimized for humanoid integration

A sub-1 kg lightweight design and a compact, human-sized form factor allow seamless and efficient integration with various humanoid robot platforms.

03

High-precision Direct Drive actuation

By adopting a Direct Drive mechanism, DG-5F-S minimizes backlash and provides high positional accuracy with intuitive control characteristics.

04

Cost-efficient accessibility

Planned at approximately 60% of the DG-5F price, DG-5F-S is designed to be an accessible option for research labs, startups, and small-to-mid sized organizations.

05

Reliable handling powered by grasp & manipulation algorithms

Built-in grasping and manipulation algorithms enhance robustness in real-world usage, enabling stable handling of objects with diverse shapes and materials.

06

Customizable expansion options

DG-5F-S supports a range of add-on options depending on research goals and experimental constraints, providing flexibility for humanoid manipulation R&D and performance validation.

Specifications
Power supply
24 [V]
Current Consumption
Max. 10 [A]
Communication
EtherNet (TCP/IP), Modbus (TCP)
Control Frequency
500 Hz
Encoder
Absolute Encoder
Degrees of Freedom
20 DoF (4 DoF per finger)
Gripping Capacity
Pinching payload (rated, max): 1, 2 [kg]; Enveloping payload (rated, max): 7, 12 [kg]. *May vary depending on the friction of the object.
Weight
880 [g]
Options
Fingertip Sensor (Tactile Sensor)
Fingertip Sensor (Tactile Sensor)
Fingertip Sensor (4-Axis F/T Sensor)
Fingertip Sensor (4-Axis F/T Sensor)
*Commercial launch scheduled for June.
Optional compact configuration (5 fingers / 15 DoF)
Optional compact configuration (5 fingers / 15 DoF)
Depending on research goals and platform constraints.
Gripper mounting stand
Gripper mounting stand
Applications
Humanoid robotics research and platform integration
Humanoid robotics research and platform integration
Tool use and unstructured object grasping/manipulation
Tool use and unstructured object grasping/manipulation
Precision tasks such as assembly and fastening
Precision tasks such as assembly and fastening