Drain and mounting
The model designation covers internal or external drain and flange mounting with two bolts. Confirm drain routing and the required port arrangement against the installation drawing.
Yuken vane motor · Upcoming EI reference
Fixed displacement vane-motor family. The manufacturer EI sheet is marked “UPCOMING”; contact us to confirm current supply and specifications.

HMV1 references five displacement codes and options for drain type, flange mounting, shaft and port connections. Use the complete configuration when enquiring.
Fixed displacement vane-motor family. The manufacturer EI sheet is marked “UPCOMING”; contact us to confirm current supply and specifications.
Use the model comparisons below with the linked manufacturer catalogue. Send the complete designation and application details for selection support.
| Series code | Volumetric displacement (cm³/rev.) |
|---|---|
| 09 | 9.2 |
| 12 | 12.3 |
| 18 | 18.5 |
| 27 | 27.8 |
| 36 | 37.1 |
Reference data from the manufacturer's EI sheet. Confirm current ratings and supply status before ordering; the “UPCOMING” designation is retained from that document.
The model designation covers internal or external drain and flange mounting with two bolts. Confirm drain routing and the required port arrangement against the installation drawing.
The EI sheet lists K1 keyed, S1 SAE-A splined and S2 SAE-B splined shaft options, with rotation and port-position fields in the full designation. Confirm the exact combination before replacement.
Selection support
Include the motor nameplate, installation drawing and operating requirements to help confirm the correct configuration.
Specifications, model designations, installation drawings and configuration details for HMV1 Series vane motors.
Browse orbit, cam and vane motor references and their manufacturer catalogues.
Send your model code and application details to Shree Hydraulics in Belagavi for selection and quotation enquiries across India.