DGTH Series
DGTH Series Standard Actuator

DGTH Series

High-Speed Servo Integrated Actuators with Built-in Linear Guideways

High-Speed Servo Integrated Actuators with Built-in Linear Guideways Download native CAD models and request a technical quote for the DGTH Series series today.

Overview

The DGTH Series elevates the "All-in-One" integrated motion concept by replacing traditional stepper technology with high-performance AC Servo motors. Designed for high-speed, high-duty cycle applications, the DGTH provides deterministic positioning and superior dynamic response in a compact chassis. By embedding the linear guideways directly into the high-strength aluminum body, the DGTH achieves an exceptional stiffness-to-size ratio, making it the ideal choice for high-throughput electronics assembly and semiconductor handling.

Key Benefits

  • High-Speed Dynamic Response: Leverages integrated AC Servo technology to achieve speeds up to 1,100 mm/s and rapid acceleration, significantly reducing cycle times in precision production lines.
  • Low-Profile Built-In Guideways: Features internal guideway integration that minimizes the mechanical footprint while maximizing moment-load capacity and structural rigidity.
  • Precision Ball Screw Drive: Utilizes professional-grade ball screws (with C5 Ground options for DGTH5) to deliver consistent ±0.005 mm repeatability across the entire travel range.
  • Simplified Engineering: The integrated motor-driver-actuator architecture eliminates motor sizing guesswork and drastically reduces wiring complexity, accelerating your machine's time-to-market.

Target Applications

  • Semiconductor Manufacturing: High-speed wafer transfer, precision stage positioning, and automated inspection systems.
  • Electronics Assembly: High-cadence SMT component placement, PCB routing, and precision dispensing.
  • Laboratory Automation: Fast and reliable liquid handling, specimen transport, and high-throughput screening.
  • High-Speed Testing: Rapid sensor positioning and non-destructive testing in automotive and aerospace QC.

Technical Excellence & Benefits

Integrated Servo Performance

Features a factory-integrated AC Servo motor, delivering superior speed, acceleration, and closed-loop control compared to traditional stepper systems.

Built-in Guideway Architecture

The linear guides are embedded directly into the actuator chassis, resulting in a significantly lower profile and higher structural rigidity.

High-Velocity Throughput

Optimized for high-duty cycles with speeds up to 1,100 mm/s, maximizing machine output in semiconductor and electronics assembly.

All-in-One Integration

Eliminates external driver mounting and complex cable routing, reducing cabinet footprint and simplifying overall system design.

Engineering Gallery

Explore Alternate Solutions

Compare the DGTH Series with similar high-performance series in our portfolio.

CGTH Series
CGTH Series

Integrated Linear Bearings Servo Cylinder

Sizes
CGTH3 CGTH4 CGTH5 CGTH8
GTH Series
GTH Series

Ball Screw Driven, Integrated Linear Bearing, Sealed Electric Actuator

Sizes
GTH3 GTH4 GTH4D GTH5 GTH5S GTH5D GTH8 GTH8S GTH8D GTH12 GTH12D
GLTH Series
GLTH Series

Ball Screw Driven, Integrated Linear Bearing, Sealed, Low Profile Electric Actuator

Sizes
GLTH3 GLTH5 GLTH5D GLTH5M GLTH8 GLTH8D GLTH8M GLTH12

Motor/Actuator System Performance

DGTH3 Performance
DGTH3 Performance
DGTH4 Performance
DGTH4 Performance
DGTH5 Performance
DGTH5 Performance

Mechanical Specifications

Specification DGTH3 DGTH4 DGTH5
Product Size (W x H mm) 30 x 30 44 x 52 54 x 60
Repeatability (mm) ±0.005 ±0.005 ±0.005 / ±0.003(1)
Maximum Payload (kg)(2) 13 25 30
Maximum Thrust (N)(2) 221 827 1147
Maximum Travel (mm) 500 1000 1050
Maximum Speed (mm/s) 480 720 1100
Maximum Acceleration (G) 1 1 1
Operating Temperature (°C)(3) 0 - 40 0 - 40 0 - 40

1 High Precision (C5 Ground) ballscrew option available for DGTH5.

2 Maximum payload and thrust are specified based on an L10 life rating. To calculate life for your application, please contact us.

3 For extreme temperatures outside of this range, special greases are required.

Actuator Stroke / Travel Specifications

Specification 50
(mm)
100
(mm)
150
(mm)
200
(mm)
250
(mm)
300
(mm)
350
(mm)
400
(mm)
450
(mm)
500
(mm)
550
(mm)
600
(mm)
650
(mm)
700
(mm)
750
(mm)
800
(mm)
850
(mm)
900
(mm)
950
(mm)
1000
(mm)
1050
(mm)
DGTH3 Weight (kg) 0.45 0.50 0.56 0.61 0.66 0.72 0.77 0.82 0.88 0.93 Not Available
DGTH4 Weight (kg) 1.26 1.44 1.62 1.80 1.98 2.16 2.33 2.51 2.69 2.87 3.05 3.23 3.41 3.59 3.77 3.95 4.12 4.30 4.48 4.66 Not Available
DGTH5 Weight (kg) 1.86 2.08 2.29 2.51 2.73 2.95 3.16 3.38 3.60 3.82 4.03 4.25 4.47 4.69 4.91 5.12 5.34 5.56 5.78 6.00 6.20
Swipe horizontally to view full specifications.
CAD Design

Native CAD Models & 3D Configurations

Seamless Integration into Your Design Environment

To ensure the highest level of design accuracy and reduce your engineering lead times, TOYO Robotics Americas provides a comprehensive library of native CAD models. Hosted through our CAD Community Portal, these models are not generic placeholders; they are highly detailed, configurable files designed to drop directly into your assembly.

  • Native Format Support: Download models in your preferred native format, including SolidWorks, Autodesk Inventor, Pro/E (Creo), Siemens NX, and CATIA, as well as universal formats like STEP, IGES, and Parasolid.
  • Dynamic Configuration: Adjust stroke lengths and motor orientations in real-time to generate a model that matches your exact specification.
  • Instant Access: Register once to unlock unlimited downloads, ensuring you have the most up-to-date technical data for your project milestones.
Autodesk
Pro/E
CATIA

Ordering Information

Select a size to view the specific ordering code configuration:

Ordering Code

Contact our application engineers to generate your exact part number or for complex multi-axis configurations.

Request Configuration Support