DG-4F — Adaptive 4-Finger Gripper
DELTO GRIPPER

DG-4F

Adaptive 4-Finger Gripper

DG-4F is a 4-finger gripper that combines humanoid hand structure with adaptive multi-grip functionality.

DG-4F demo video

The DG-4F is a versatile 4-finger robotic gripper that combines the adaptive structure of a humanoid hand with the functional efficiency of a standard gripper.

It integrates the roles of a left hand, right hand, and parallel gripper into a single unit, offering shape adaptability and flexible operation across various environments.

Key Features
01

Innovative Gripping Mechanism

  • Four-finger structure combining hand-like dexterity with gripper functionality
  • Enables simple yet effective gripping motions
02

High-Efficiency Joint Design

  • Utilizes 18 joints for enhanced durability and mechanical reliability
  • Simplified structure ensures easy maintenance and low failure rates
03

Adaptive Gripping Capability

  • Fingers adjust flexibly to various object sizes and shapes
  • Stable handling of cylindrical, flat, and irregular surfaces
04

Durable and Robust Construction

  • Designed to withstand repetitive use and physical stress
  • Suitable for long-term deployment in industrial settings
05

Multiple Grip Modes Supported

  • Pinch Grip – fingertip grasp
  • Power Grip – full-hand grip
  • Precision Grip – controlled grasp using partial finger segments
  • Grip mode adjusts based on object characteristics
06

Flexible System Integration

  • Compatible with a variety of robotic arms
  • Offers a user-friendly control interface for seamless integration
07

Applications

  • Industrial Use: Object handling, assembly lines, logistics automation
  • Research & Development: Studies in robotic manipulation and grasp control
  • Educational Use: Robotics and automation training in academic environments
Specifications
Power supply
24[V]
Current Consumption
Max. 10[A]
Communication
Modbus (RTU, TCP), EtherNet(TCP/IP)
Control Frequency
333Hz
Encoder
Absolute Encoder
Degrees of Freedom
18 DoF
Gripping Capacity
Pinching Payload (Rated, Max) : 3, 5 [kg], Envelop Payload (Rated, Max) : 10, 20 [kg] *Performance may depending on friction.
Weight
1,494[g]
Options
Fingertip Sensor (6-axis F/T Sensor)
Fingertip Sensor (6-axis F/T Sensor)
Fingertip Sensor (3-axis Force Sensor)
Fingertip Sensor (3-axis Force Sensor)
Fingertip Sensor (Tactile Sensor)
Fingertip Sensor (Tactile Sensor)
Suction-Type Fingertip
Suction-Type Fingertip
Gripper Mounting Stand
Gripper Mounting Stand
Applications
Manufacturing and Logistics Automation Processes
Manufacturing and Logistics Automation Processes
Robotics and AI Research
Robotics and AI Research
Tool Manipulation and Component Gripping Tasks
Tool Manipulation and Component Gripping Tasks