• Gaogong GZH210 Rack-and-Pinion Linear Module

• Heavy-duty long-stroke linear actuator for industrial automation

• Product Overview

• The GZH210 rack-and-pinion linear module is the largest model in Gaogong’s rack-and-pinion family, designed for ultra-heavy loads, long travel, and high-speed industrial applications.
• It is suitable for large gantry systems, palletizing robots, heavy material handling, and long-stroke automation equipment.
• The GZH series includes GZH60, GZH80, GZH100, GZH178, and GZH210, covering a full range of load and stroke requirements.

• Key Features

• Long stroke range 500–5000 mm
• Maximum speed 8150 mm/s
• Gear lead 173 mm
• Load capacity 200 kg
• High-rigidity linear guide 23×18 mm
• Helical or straight gear rack
• Vertical motor mount
• Compatible with global servo brands
• Repeatability ±0.1 mm
• Optional home and limit sensors
• Suitable for ultra-heavy-duty automation applications

• Technical Specifications

• Model GZH210
• Gear rack type Helical or straight
• Gear lead 173 mm
• Stroke 500–5000 mm
• Speed 8150 mm/s
• Load 200 kg
• Gearbox frame 90 mm
• Linear guide 23×18 dual rail
• Repeatability ±0.1 mm
• Motor mount vertical
• Sensor options home sensor and limit sensor

• Ordering Code

• GZH210–X173–500–U–R90–C4–0001

• Model GZH210
• Gear rack X helical or Z straight
• Lead 173 mm
• Stroke 500–5000 mm
• Motor position U vertical
• Gearbox frame R90
• Home sensor C motor side or D opposite side or E none
• Limit sensor 3 or 4 or 5 none
• Special code 0001

• Application Fields

• Industrial automation
• Large gantry robots
• Heavy-duty palletizing systems
• CNC machining centers
• Woodworking and panel processing
• Packaging and logistics equipment
• Laser cutting and large-format engraving
• Material transfer and pick-and-place
• Automotive production lines
• Battery and energy storage equipment
• Metal fabrication and welding automation
• Warehouse automation and shuttle systems
• Large conveyor and handling systems

• Engineering Support

• If you need model selection support, 2D drawings, 3D CAD files, or non-standard customization, please contact us directly.
• For smaller or larger load requirements, you may also check our other models GZH60–GZH80–GZH100–GZH178–GZH210.