GLTB Series
GLTB Series Standard Actuator

GLTB Series

Belt Driven, Integrated Linear Bearing, Sealed, Low Profile Electric Actuator

Compact Low-Profile Precision Belt Drive Actuator Download native CAD models and request a technical quote for the GLTB Series series today.

GLTB Series: Precision Low-Profile Belt Drive Actuators

Accuracy Meets High-Velocity Automation

The TOYO GLTB Series redefines the capabilities of belt-driven motion by combining high-speed throughput with precision accuracy typically reserved for screw-driven systems. Built on a low-profile aluminum extrusion with an integrated linear guideway, the GLTB is the ideal solution for engineers who need to move payloads over long distances (up to 3,000mm) without sacrificing repeatability or valuable machine real estate.

Value-Engineered for Reliability

By eliminating the mechanical constraints of long ball screws—such as screw whip and vibration—the GLTB maintains a consistent ±0.04mm repeatability across its entire travel range. This makes it an exceptionally cost-effective alternative for long-stroke precision tasks, offering smooth, quiet, and low-maintenance operation in a streamlined package.

Core Performance Highlights

  • Precision Over Distance: Unlike standard belt drives, the GLTB delivers a consistent repeatability of ±0.04mm, making it suitable for high-precision assembly and dispensing tasks over 3-meter spans.
  • Low-Profile Integration: The compact vertical height and integrated guideway design allow for easy integration into low-clearance environments and modular machine frames.
  • High-Velocity Efficiency: Reaching linear speeds up to 2,000 mm/s, the GLTB maximizes throughput in high-volume production environments.
  • Reduced Total Cost of Ownership: The simple, robust belt-drive mechanism requires minimal maintenance compared to complex screw-driven systems, ensuring maximum uptime.

Engineering Applications & Industry Focus

The GLTB series is the strategic choice for applications requiring a balance of precision, speed, and extended reach:

  • Precision Dispensing: Accurate adhesive application, industrial printing, and liquid handling over large work areas.
  • Electronics & Semiconductor: High-speed component shifting and clean, smooth wafer-related transport.
  • Automated Sorting & Packaging: Rapid, reliable material handling in food & beverage and pharmaceutical packaging lines.

Technical Excellence & Benefits

Space-Optimized Architecture

Features a low-profile design with an integrated guideway system, maximizing performance in height-restricted machine envelopes.

Precision Belt Technology

Engineered for consistent accuracy across long travels, achieving ±0.04mm repeatability—ideal for dispensing and precision assembly.

Value-Engineered Performance

Provides an economical alternative to ball screws for long-stroke motion without the mechanical complexity of linear motors.

Industrial Durability

Built with high-strength aluminum extrusions and reinforced belts for smooth, low-maintenance operation in high-duty cycle environments.

Customer Reviews

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Explore Alternate Solutions

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

GLTH Series
GLTH Series

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

Sizes
GLTH3 GLTH5 GLTH5D GLTH5M GLTH8 GLTH8D GLTH8M GLTH12
M Series
M Series

Belt Driven, Single Rail or Integrated Bearing Electric Actuator

Sizes
MH65 MH80 MK65 MK85 MK110 MG50 MG65 MG85
ETB Series
ETB Series

Belt Driven, Dual Square Rail Linear Bearing Electric Actuator

Sizes
ETB14M ETB17M ETB22M
GLTH/GLTB Product Highlights

Mechanical Specifications

Specification GLTB5 GLTB8
Product Size (W x H mm) 54 x 50 82 x 68
Repeatability (µm) ±60 ±60
Maximum Payload (kg) coming soon coming soon
Maximum Thrust (N) 53 116
Maximum Travel (mm) 3,000 3,000
Maximum Speed (mm/s) 1,067 2,000
Maximum Acceleration (G) 1.0 1.0

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

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)
1100
(mm)
1150
(mm)
1200
(mm)
1250
(mm)
1300
(mm)
1350
(mm)
1400
(mm)
1450
(mm)
1500
(mm)
1550
(mm)
1600
(mm)
1650
(mm)
1700
(mm)
1750
(mm)
1800
(mm)
1850
(mm)
1900
(mm)
1950
(mm)
2000
(mm)
2050
(mm)
2100
(mm)
2150
(mm)
2200
(mm)
2250
(mm)
2300
(mm)
2350
(mm)
2400
(mm)
2450
(mm)
2500
(mm)
2550
(mm)
2600
(mm)
2650
(mm)
2700
(mm)
2750
(mm)
2800
(mm)
2850
(mm)
2900
(mm)
2950
(mm)
3000
(mm)
GLTB5 Series Weight (kg) 1.56 1.6 1.64 1.67 1.71 1.75 1.79 1.82 1.86 1.9 1.94 1.97 2.01 2.05 2.09 2.12 2.16 2.2 2.24 2.27 2.31 2.35 2.39 2.43 2.46 2.5 2.54 2.58 2.61 2.65 2.69 2.73 2.76 2.8 2.84 2.88 2.91 2.95 2.99 3.03 3.07 3.1 3.14 3.18 3.22 3.25 3.29 3.33 3.37 3.4 3.44 3.48 3.52 3.55 3.59 3.63 3.67 3.7 3.74 3.78
GLTB8 Series Weight (kg) 2.52 2.73 2.94 3.15 3.36 3.57 3.78 3.99 4.2 4.41 4.62 4.83 5.04 5.25 5.46 5.67 5.88 6.09 6.3 6.51 6.72 6.93 7.14 7.35 7.56 7.77 7.98 8.19 8.4 8.61 8.82 9.03 9.24 9.45 9.66 9.87 10.08 10.29 10.5 10.71 10.92 11.13 11.34 11.55 11.76 11.97 12.18 12.39 12.6 12.81 13.02 13.23 13.44 13.65 13.86 14.07 14.28 14.49 14.7 14.91
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.

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