Yamaha Scara robot YK-XG Series
The YK-XG Series SCARA robot from Yamaha features a completely beltless structure, where the tip rotation axis is directly connected to a speed reduction gear. This unique design delivers exceptional rigidity, high-speed motion, and precision accuracy, making it ideal for demanding industrial applications.
Overview
With over 30 years of proven performance, Yamaha’s SCARA robots have set the benchmark in assembly and transfer automation. The YK-XG Series continues this legacy and was recognized as the No. 1 SCARA robot by shipment volume in 2010*. It is trusted in production environments that require both fine precision and fast cycle times — from electronic assembly to automotive component handling.
Features
- Completely beltless design ensures zero belt-related backlash or maintenance
- Direct-drive rotation axis enhances rigidity and precision
- High-speed operation with smooth motion control
- Ideal for both micro and heavy component assembly
- Long service life and reduced maintenance cost
- Compact footprint for efficient use of factory space
- Easy integration into existing production lines
- Proven track record with over 30 years in global markets
- Suitable for cleanroom and standard industrial environments
Specifications
- Robot Type: SCARA (Selective Compliance Articulated Robot Arm)
- Structure: Beltless direct-drive with reduction gear
- Axis Count: 4-axis (X, Y, Z, and rotational R)
- Payload Capacity: Model-dependent (up to 50 kg class available)
- Max Reach: Up to 1200 mm (varies by model)
- Repeatability: ±0.01 to ±0.015 mm
- Max Speed: High-speed operation across all axes
- Mounting: Tabletop or wall-mounted (varies per setup)
- Typical Applications: Precision electronic component assembly , Automotive part handling and transfer , Small machine component inspection and sorting , High-speed packaging and loading/unloading processes