Description
Danfoss Series 40 M35/M44 Hydraulic Motor

Danfoss Series 40 M35/M44 Hydraulic Motor is part of the current Danfoss Power Solutions hydraulic portfolio. Series 40 M35/M44 motors are medium-power axial piston motors with a rigid cast-iron housing.
Manufacturer family: Series 40 M35/M44 (complete type code required)
Family-level product information: The specifications below describe the Danfoss family or product range, where applicable. They do not identify a single configured unit. Variants within a series can differ in displacement, pressure rating, control, shaft, mounting, ports, rotation and optional equipment; the complete type code is needed to check the requested configuration.
Series 40 M35/M44 Hydraulic Motor for hydraulic equipment
This listing covers the Danfoss Series 40 M35/M44 Hydraulic Motor. The family uses axial piston technology and is listed for fan drives and other mobile applications that benefit from compact medium-power variable piston motors. The range can include multiple sizes and configurations, so the complete type code and the machine’s requirements are needed to determine whether a specific unit suits the application.
Technical specifications
| Brand | Danfoss |
| Model / family | Series 40 M35/M44 Hydraulic Motor |
| Component | hydraulic motor |
| Design | Axial piston |
| Condition | Please confirm the condition of the specific unit offered with INTEREQ when requesting a quotation. |
| Availability | On request; exact configuration and stock to be confirmed. |
| Displacement | 35–46 cm³ |
| Pressure range | 350–415 bar |
| Technology | Axial piston |
| Application focus | Fan drives and medium-power mobile systems |
Use the values in this table as a first technical reference. Where a range or family-level figure is shown, confirm the exact rating for the complete model code and operating conditions before specifying a replacement.
Applications
Fan drives and other mobile applications that benefit from compact medium-power variable piston motors.
In mobile hydraulic drives, the motor converts supplied hydraulic flow and pressure into rotary output. The application, load profile and circuit design determine which displacement and configuration are appropriate. The listed application sectors help frame the product search, but do not replace checks against the machine, installation space, duty and interface requirements. Please include those details with an enquiry so the requested version can be assessed.
Key features and compatibility
Danfoss highlights the robust housing and configurable mobile installation; verify the exact displacement and control. Verify displacement, control, shaft, mounting flange, ports, rotation and machine requirements against the complete nameplate/type code before ordering.
Manufacturer reference: Danfoss Power Solutions product information.
Danfoss and related model names are used for technical identification. INTEREQ is independent and not an authorized Danfoss distributor. Availability is on request and subject to confirmation.
Motor selection should account for the circuit, required displacement, operating pressure and speed, as well as the machine’s duty cycle. Shaft and mounting dimensions, port positions, rotation, case-drain requirements and options such as a brake, sensor or valve can distinguish versions within a family. Compare the full code and nameplate data before treating a listing as a replacement candidate.
Model identification and replacement compatibility
For a replacement review, send the complete Danfoss type code or a clear nameplate photo, together with the machine make, model and the component’s role in the circuit. If available, include the existing displacement, operating pressure and speed, connection drawing, and any control or accessory codes. This helps distinguish a family-level match from a configuration that fits the installed system.
Related Danfoss products
Explore other Danfoss hydraulic products in related pump or motor families. These links are for product discovery only and do not confirm interchangeability.
- Danfoss 741/743 Fixed Axial Piston Motor
- Danfoss H1B Variable Bent-Axis Hydraulic Motor
- Danfoss Series 90 Fixed Hydraulic Motor
- Danfoss MP1 Fixed Axial Piston Motor
- Danfoss Series 1 Fixed Hydraulic Motor
- Danfoss Gear Motors – Lumi, GearMe & Rugid
- Danfoss OMT/OMV Orbitron Orbital Motor
Browse the full hydraulic pumps and motors range.
For pricing, availability, compatibility checks and delivery options, contact INTEREQ using the product inquiry form.
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