Description
Linde BMF140 Fixed Displacement Bent Axis Motor
The Linde BMF140 is a fixed displacement bent-axis hydraulic motor from the BMF Series for open- and closed-loop hydrostatic systems. This established Linde motor design uses a 28° bent-axis arrangement and a robust rotating group intended for demanding travel drives, working attachments and other continuously loaded hydraulic functions.
The BMF platform combines a compact, short installation design with stable torque transmission and bidirectional operation. SAE high-pressure ports support common machine interfaces, while an optional integrated purge valve can provide circuit and case flushing without separate external flushing pipework. Depending on the exact configuration, coupling flanges and different shaft or mounting arrangements may be available.
Technical specifications
| Brand | Linde Hydraulics |
| Model | BMF140 |
| Series | BMF |
| Motor type | Fixed displacement bent-axis motor |
| Hydraulic circuit | Open and closed loop |
| Bent-axis angle | 28° |
| Displacement | 140 cc/rev |
| Maximum continuous speed | 3000 rpm |
| Maximum transient speed | 3300 rpm |
| Rated pressure | 420 bar |
| Maximum pressure | 500 bar |
| Continuous pressure | 250 bar |
| Theoretical output torque at 420 bar | 936 Nm |
| Corner power | 172 kW |
| Rotation | Clockwise or counter-clockwise |
| Availability | On request |
Applications and compatibility
Typical uses include hydrostatic travel drives, conveyor and winch drives, working attachments and other fixed-displacement functions in construction, mining, quarrying, tunnelling, agricultural and industrial equipment. As the BMF is a legacy product family, availability may include new-old-stock, unused, replacement or professionally remanufactured units, subject to confirmation.
The complete nameplate and type code must be checked before ordering. Displacement alone does not confirm interchangeability: shaft, mounting flange, rotation, ports, purge-valve equipment and connection arrangement can differ between variants.
Browse more hydraulic pumps and motors from INTEREQ. For current manufacturer information and successor products, visit LHY Powertrain.
Manufacturer names and references are used solely for identification. INTEREQ is not presented as an authorized Linde distributor. Availability and final configuration are subject to technical confirmation.
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