PMCG-I-E Series Component Type Harmonic Gearing
PMCG-I-E Series three main components: flexspline, circular spline, and wave generator. The input shaft connects directly to the inner bore of the wave generator, secured with a flat key or set screw. The three components, cup-shaped design is compact and lightweight, saving space and making it easy to maintain. Connected by a flat key or set screw Flexible connection with strong adaptability. Torque capacity increased by 30% compared with the PMCS series. Service life increased by 43% compared with the PMCS series.
PMHG-I Series Unit Type（Hollow Shaft）Harmonic Gearing
The flexspline features a hollow flanged design, with the wave generator cam incorporating a large-diameter hollow shaft bore at its center. Support bearings are integrated within the harmonic drive, and the fully sealed construction ensures easy installation. This makes it ideal for applications where wiring or piping needs to pass through the center of the harmonic drive.
PMCD-II Series Unit Type (Super-flat) Harmonic Gearing
PMCD-II is a highly compact and super flat with reinforced output bearing gear set. Due to its very short overall length and low weight, it can be used for space saving design installations. 5 sizes with 4 ratios are available.
PMHD-III Series Simple Unit Type ( Super-flat &Hollow Shaft) Harmonic Gearing
Highly compact and Super flat, features with large hollow shaft and a robust cross roller bearing which enables the loads can be mounted directly without additional support, thus makes the simple and space saving design installations. PMCD-III consisting of the component set with shortened Flexspline and the high capacity output bearing. 5 sizes with 4 ratios are available.
PMCG-II-E Series Unit Type (Integral Cam ) Harmonic Gearing
PMCG-II-E Series cup-shaped unit features an integral cam design. The input shaft fits directly into the inner bore of the wave generator and is connected using a flat key. In this configuration, the circular spline end is fixed, while the flexspline end serves as the output. Integral cam design ensures zero-backlash transmission for improved accuracy and fast response.Cup-shaped unit allows for easy installation, reduced axial length, and higher load capacity. Circular spline is fixed, flexspline serves as the output .Higher torque, greater rigidity, and reduced error.
PMHG-II-E Series Simple Unit Type（Integral Cam）Harmonic Gearing
Hollow flanged standard design with a compact overall structure. The input shaft connects to the inner bore of the wave generator through an integral cam. Supports two configurations: fixed circular spline with flexspline as the output, or fixed flexspline with circular spline as the output. Integral cam design ensures zero-backlash transmission for improved accuracy and fast response. Bidirectional output design provides flexible installation options.Torque capacity increased by 30% compared with the PMHS series .Service life increased by 43% compared with the PMHS series
PMHG-III Series Simple Unit Type (Hollow Shaft) Harmonic Gearing
The flexspline features a hollow flanged design, with a large-diameter hollow shaft wave generator that incorporates a crossed roller bearing, allowing it to withstand both radial and axial loads. The overall structure is compact and simple, making it easy to customize and install. Hollow design facilitates integrated routing of wiring or pneumatic lines, optimizing space utilization.Built-in crossed roller bearing features high impact resistance The flexspline features a hollow flanged design, with a large-diameter hollow shaft wave generator that incorporates a crossed roller bearing, allowing it to withstand both radial and axial loads. The overall structure is compact and simple, making it easy to customize and install.and long service life.
PMHG-IV Unit (Shaft Input) Series Harmonic Gearing
The flexspline features a hollow flanged design, with the wave generator integrating the input shaft and support bearings. Fully sealed construction is ideal for applications where a bevel gear or synchronous belt is installed at the input end.Torque capacity increased by 30% compared with the PMHS series .Service life increased by 43% compared with the PMHS series.
