GTB Series Belt Drive Actuator | TOYO Robotics Americas

GTB Series

High Performance Built-in Guideway Belt Drive Actuator

High Performance Built-in Guideway Belt Drive Actuator. Download native CAD models and request a technical quote for the GTB Series today.

GTB Series: High-Performance Belt Drive Actuators

High-Velocity and Long-Stroke Solutions for Factory Automation

The TOYO GTB Series is the industrial workhorse for high-speed, long-stroke positioning. Modeled after the rigid design of the GTH series, the GTB replaces the ball screw drive with a high-strength, steel-reinforced polyurethane belt. This design eliminates screw whip, allowing engineers to maintain peak velocities (up to 5,000 mm/s) over extended strokes (up to 3,000mm) without compromising reliability.

Built-in Guideway Rigidity

By embedding high-capacity linear guideways directly within the robust aluminum extrusion, the GTB Series delivers exceptional straightness, minimal deflection, and outstanding moment-load capacity. The result is a smooth, high-acceleration linear motion platform ideal for demanding industrial environments.

Core Performance Highlights

High-Velocity Throughput: Capable of reaching velocities up to 5,000 mm/s, the GTB series is engineered for high-throughput pick-and-place, sorting, and material transfer.
Extended Travel Envelope: Supporting travels up to 3,000mm, the GTB overcomes the physical length limits of traditional ball screws, providing constant velocity across long spans.
High Acceleration Dynamics: Achieves rapid acceleration profiles up to 2.0G for minimized cycle times and crisp, responsive indexing.
Low Maintenance & High Uptime: The simple, robust belt mechanism requires minimal lubrication and maintenance compared to screw-driven models, lowering the total cost of ownership.

Engineering Applications & Industry Focus

The GTB series is the strategic choice for applications requiring a combination of high speed, long travel, and robust guideway support:

Material Handling & Logistics: Rapid sorting, palletizing, long-axis gantry transfer, and warehouse automation.
Packaging Industry: High-speed case packing, carton erecting, and labeling over long packaging lines.
Multi-Axis Cartesian Gantries: High-speed X-axis or Y-axis modules for large-format pick-and-place systems.

Specification	GTB5	GTB8	GTB12
Product Size (W x H mm)	54 x 60	82 x 78	120 x 76
Repeatability (µm)	±60	±60	±60
Maximum Payload (kg)⁽¹⁾	coming soon	coming soon	coming soon
Maximum Thrust (N)⁽¹⁾	coming soon	coming soon	coming soon
Maximum Travel (mm)	2,200	3,000	3,000
Maximum Speed (mm/s)	1,650	2,000	2,000
Maximum Acceleration (G)	2.0	2.0	2.0
Operating Temperature (°C)⁽²⁾	0 - 40	0 - 40	0 - 40

Specification

GTB5

GTB8

GTB12

Product Size (W x H mm)

54 x 60

82 x 78

120 x 76

Repeatability (µm)

±60

Maximum Payload (kg)⁽¹⁾

coming soon

Maximum Thrust (N)⁽¹⁾

coming soon

Maximum Travel (mm)

2,200

3,000

Maximum Speed (mm/s)

1,650

2,000

Maximum Acceleration (G)

2.0

Operating Temperature (°C)⁽²⁾

0 - 40

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)

GTB5 Weight (kg)

1.65

1.73

1.81

1.89

1.97

2.05

2.13

2.21

2.29

2.37

2.45

2.53

2.61

2.69

2.77

2.85

2.93

3.01

3.09

3.17

3.25

3.33

3.41

3.49

3.57

3.65

3.73

3.81

3.89

3.97

4.05

4.13

4.21

4.29

4.37

4.45

4.53

4.61

4.69

4.77

4.85

4.93

5.01

5.09

Not Available

GTB8 Weight (kg)

2.50

2.65

2.80

2.95

3.10

3.25

3.40

3.55

3.70

3.85

4.00

4.15

4.30

4.45

4.60

4.75

4.90

5.05

5.20

5.35

5.50

5.65

5.80

5.95

6.10

6.25

6.40

6.55

6.70

6.85

7.00

7.15

7.30

7.45

7.60

7.75

7.90

8.05

8.20

8.35

8.50

8.65

8.80

8.95

9.10

9.25

9.40

9.55

9.70

9.85

10.00

10.15

10.30

10.45

10.60

10.75

10.90

11.05

11.20

11.35

GTB12 Weight (kg)

5.00

5.25

5.50

5.75

6.00

6.25

6.50

6.75

7.00

7.25

7.50

7.75

8.00

8.25

8.50

8.75

9.00

9.25

9.50

9.75

10.00

10.25

10.50

10.75

11.00

11.25

11.50

11.75

12.00

12.25

12.50

12.75

13.00

13.25

13.50

13.75

14.00

14.25

14.50

14.75

15.00

15.25

15.50

15.75

16.00

16.25

16.50

16.75

17.00

17.25

17.50

17.75

18.00

18.25

18.50

18.75

19.00

19.25

19.50

19.75

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.

GTB Series

GTB Series: High-Performance Belt Drive Actuators

High-Velocity and Long-Stroke Solutions for Factory Automation

Built-in Guideway Rigidity

Core Performance Highlights

Engineering Applications & Industry Focus

Technical Excellence & Benefits

3 Frame Sizes

High-Speed Belt Drive

Integrated Linear Bearings

Long-Stroke Capability

Explore Alternate Solutions

GTH Series

GLTB Series

ETB Series

Mechanical Specifications

Actuator Stroke / Travel Specifications

GTB Series Technical Catalog

Native CAD Models & 3D Configurations

Seamless Integration into Your Design Environment

Ordering Information