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High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 1

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 2

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 3

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 4

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 5

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 6

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation

Gantry Robot & Industrial Motion System

Technical Specifications

Item	Specification
Drive Type	Belt Driven (Steel Reinforced)
Max Speed	1920 mm/s
Repeatability	±0.04 mm
Stroke Range	50–2550 mm (customizable)
Max Horizontal Load	Up to 50 kg
Motor Compatibility	Servo Motor / Stepper Motor (optional)

ETB10 Series High-Speed Belt Driven Linear Stage for CNC Automation

Gantry Robot & Industrial Motion System

The ETB10 Series is a belt-driven linear motion system built for industrial automation, CNC machinery, and high-speed gantry applications. It combines rapid throughput with structural rigidity to meet the demanding cycle times of modern smart manufacturing environments.

Technical Specifications

Item	Specification
Drive Type	Belt Driven (Steel Reinforced)
Max Speed	1920 mm/s
Repeatability	±0.04 mm
Stroke Range	50–2550 mm (customizable)
Max Horizontal Load	Up to 50 kg
Motor Compatibility	Servo Motor / Stepper Motor (optional)

Core Advantages of ETB10 Linear Stage

1.Reach 1920 mm/s traverse speed – maximizes throughput for fast pick-and-place and assembly cycles.

2.Maintain ±0.04 mm repeatability – holds positioning accuracy across the full 2550 mm stroke for consistent part placement.

3.Span up to 2550 mm per axis – directly suits large-format gantry robots and long conveyor systems.

4.Minimize backlash via a steel-reinforced belt and precision tensioner that maintains preload over time.

5.Reduce settling time with a lightweight, high-rigidity aluminum frame that dampens residual vibration.

Engineering Design Highlights

The ETB10 features a reinforced aluminum extrusion profile paired with precision-ground linear guides. This rigid frame effectively suppresses resonance at speeds up to 2 m/s and maintains flatness even under dynamic payload shifts.

The integrated belt tensioning system maintains a consistent preload automatically, which minimizes backlash and extends belt service life in 24/7 continuous operation. Its modular extrusion design includes T-slots on multiple faces, simplifying multi-axis gantry assembly and field reconfiguration.

Applications

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 13

Laser cutting and engraving machines

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 14

Pick-and-place machines

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 15

Automated packaging and sorting systems

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 16

Industrial assembly lines

Customization Options

High Speed Belt Driven Linear Stage ETB10 Series for CNC Automation 17

Industrial assembly lines

Motor mounting interface (servo stepper)

Limit switch and sensor configuration

Single or multi-axis gantry integration

Why ETB10 for Industrial Automation?

While traditional ball screw systems excel in high-thrust applications, the ETB10's belt drive offers a decisive advantage where throughput and ultra-long travel (>1.5 m) are critical. It delivers up to 4x higher speed than equivalent screw-driven axes and eliminates the whipping effect common in long screw spans, all while holding ±0.04 mm repeatability for reliable automated operations. This makes it a proven choice for high-volume production lines where uptime and consistent cycle times directly impact output.

Frequently Asked Questions

Q1: You claim a speed of 1920 mm/s. Can the ±0.04 mm repeatability really be maintained at that speed? Won't inertia cause vibration or overshoot in actual operation?

That speed is a verified stable operating value, but it does require a properly matched motor and reasonable acceleration/deceleration settings. The ETB10's all-aluminum reinforced structure, combined with precision linear guides, provides enough rigidity to handle rapid moves up to 2 m/s. With closed-loop servo control, the ±0.04 mm repeatability is absolutely achievable. However, if you run it open-loop with a stepper motor at very high speeds, there is a real risk of lost steps. For applications exceeding 1 m/s, we always recommend pairing it with a servo motor. Additionally, the lightweight carriage design helps shorten the settling time, so you won't see the prolonged oscillation that heavier stages often have before locking into position.

Q2: Belt modules always loosen over time. How does your automatic tensioning system actually work? On a 24/7 production line, do I still need to schedule downtime to tighten the belt?

The ETB10's tensioning system uses an adjustable preload mechanism integrated into the end housing. Once we set the initial tension during installation, a mechanical spring or fixed mechanical limit maintains constant preload—you're not repeatedly tightening a screw. The steel-reinforced belt itself has minimal creep. Under normal design loads, you might only need an inspection every six months or even annually. Of course, if you overload the stage or operate it in a harsh environment with dirt or oil corrosion, any belt will need more frequent checks. But under the specified 50 kg horizontal load, you generally won't need to stop production just to retighten the belt.

Q3: We need a stroke length around 2500 mm. With a belt that long, won't belt stretch make the positioning accuracy differ between the two ends? How do you guarantee ±0.04 mm across the entire travel?

This is a top concern for many customers looking at long strokes. The ETB10 uses a steel-cord-reinforced polyurethane belt, which has far lower elastic elongation than standard rubber belts. Together with the tensioning system that eliminates slack, the transmission stiffness is high enough. With a servo motor running full closed-loop feedback (either from the motor encoder or a linear scale), the control system is always reading the actual position, so repeatability remains consistent across the whole stroke. One point to note: ±0.04 mm refers to repeatability. For absolute positioning accuracy over a long travel, some linear compensation may be required, which we can calibrate based on measurement data.

Q4: The max horizontal load is listed as 50 kg. If my tooling and product weigh a total of about 45 kg, will the acceleration feel sluggish? Can this stage be mounted vertically?

45 kg in a horizontal application is absolutely fine, but you'll want to keep the acceleration moderate—we suggest ramping up gradually in the 0.3G to 0.5G range to avoid excessive momentary shock loads. Keep in mind that the 50 kg rating is specifically for horizontal use. We don't recommend direct vertical installation: the load capacity drops significantly in a vertical orientation, and in the event of a belt failure, a falling load is a safety risk. If you have a vertical or inclined application, talk to us beforehand. Adding a balancing cylinder or switching to a ball screw stage is often a more reliable solution.

Q6: We're building a dual-drive gantry system with two ETB10 axes running in parallel synchronously. Do you provide the complete solution, or just the modules and we have to handle the synchronization ourselves?

We can provide either the standalone modules or a complete dual-drive servo package. The module's extrusion profile includes T-slots and reference edges to simplify parallel mounting. For gantry synchronization, there are two common approaches: you can use a motion controller that supports dual-drive master-slave or cross-coupled full closed-loop control, or we can supply a fully tuned turnkey electrical package. If you already have a controller, we can recommend compatible motors and wiring. If you prefer a turnkey solution, just give us your payload and cycle-time requirements, and we'll integrate everything so you can focus on your machine design.

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