Volvo/Parker F12 Series Hydraulic Piston Motor Replacement | F12-080 F12-040 High Speed Pump

Model Number	F12-080-MF-IV-D-000-0000-P0, F12-080

Product Description

Genlu Hydraulic proudly introduces our industrial-grade F11/F12 Series high-speed axial piston pumps/motors. Fully engineered to match Parker / Volvo global standards, this series provides a high-performance, seamless drop-in replacement for the most demanding open and closed hydraulic circuits. We specifically highlight our supply capability for precision-tuned units such as the F12-040 and F12-080 (e.g., F12-080-MF-IV-D-000-0000-P0).

The F12 series features a unique spherical-piston and bent-axis geometry, renowned for elite speed capabilities, superior mechanical efficiency, and rugged impact resistance. Genlu guarantees 100% Drop-in Interchangeability across mounting footprints, splined-shaft specs, port configurations, and performance curves compared to original F11/F12 series assemblies. Every unit undergoes 100% full-pressure load and high-speed dynamic stability verification on our digital test benches, certifying rugged, consistent performance for your most critical heavy-duty applications.

Technical Specifications

Product Series: F11/F12 Series High-Speed Bent-Axis Piston Pump/Motor
Representative Models: F12-040, F12-080 (inc. F12-080-MF-IV-D-000-0000-P0)
Nominal Displacement: 40 cc/rev – 80 cc/rev
Nominal Operating Pressure: 420 bar (Continuous)
Peak Transient Pressure: 480 bar
Max Rated Speed: Up to 5000 – 7000 rpm
Mounting Configuration: ISO/SAE Standard Flange
Shaft Style: Involute Splined Shaft

Key Technical Advantages:

Elite Power Density: Spherical pistons and synchronized drive shafts allow for exceptional stability at extremely high RPMs, delivering the highest power density in a compact form factor.
Superior Shock Resilience: Engineered to withstand 480 bar pressure transients, making them ideal for the grueling shock-load environments of construction and forestry machinery.
High Mechanical Efficiency: Precision-machined valve-plate surfaces minimize internal bypass, maintaining elite efficiency even under low-speed, high-torque operating conditions.
True Drop-in Compatibility: Strictly compliant with original F12 dimensions, ensuring a “plug-and-play” replacement that requires zero structural modifications to existing mounts or piping.

Application Areas:

Mobile Equipment: Travel drives for excavators, heavy-duty rollers, and hydraulic power units.
Marine & Forestry: Winch drives, forestry harvester cutters, and crane slewing mechanisms.
Industrial Machinery: Scrap shredders, high-pressure test-bench drives, and compact hydraulic power systems.

Expert Maintenance Tips:

Case Drain Management: F12 motors are highly sensitive to internal case pressure. Ensure the case drain line is completely unrestricted; any backpressure buildup will cause immediate shaft-seal failure.
Filtration Standards: High-speed bent-axis motors demand strict fluid purity. Use 10μm or finer filtration and monitor the system regularly for metallic debris to prevent catastrophic seizure.
Corrosion Management: If the equipment is idle for extended periods, fill the unit with clean hydraulic fluid and seal the ports. This prevents internal oxidation and ensures the long-term integrity of the internal components.

Related Models：

3781503 F12-110-LF-IV-D-000-0000-P0
3786220 F12-110-LF-IV-K-000-0000-P0
3721511 F12-110-LS-SV-S-000-0000-P0
3781507 F12-110-LS-SV-T-000-0000-P0
3721946 F12-110-LS-SV-T-000-0000-PT
3785662 F12-110-MF-CV-C-000-0000-P0
3788161 F12-110-MF-CV-K-000-0000-P0
3783407 F12-110-MF-IV-D-000-0000-P0
3721600 F12-110-MF-IV-D-512-L130-P0
3786277 F12-110-MF-IV-K-000-0000-P0
3720074 F12-110-MF-IV-K-000-0000-PT
3785180 F12-110-MF-IV-K-507-L250-P0
3789747 F12-110-MF-IV-K-520-L000-P0
3785731 F12-110-MF-IV-Z-000-0000-P0
3722901 F12-110-MS-SV-D-000-0000-PT
3781549 F12-110-MS-SV-S-000-0000-P0
3721472 F12-110-MS-SV-S-000-0000-PT
3781553 F12-110-MS-SV-S-258-0000-P0
3781555 F12-110-MS-SV-S-505-L130-P0
3720684 F12-110-MS-SV-S-505-L130-PT
3786862 F12-110-MS-SV-T-000-0000-P0
3721125 F12-110-MS-SV-T-000-0000-PT
3723950 F12-110-MU-SV-S-000-0000-P0
3781557 F12-110-RF-IV-D-000-0000-P0
3781558 F12-110-RF-IV-K-000-0000-P0
3722412 F12-110-RF-IV-Z-000-0000-P0
3781563 F12-110-RS-SV-S-000-0000-P0
3723272 F12-110-RS-SV-S-000-0000-PT
3781564 F12-110-RS-SV-T-000-0000-P0
3721126 F12-110-RS-SV-T-000-0000-PT
3782532 F12-110-XF-IV-K-291-0000-P0
3786924 F12-125-LF-IV-K-000-0000-P0
3721500 F12-125-LS-SV-S-000-0000-P0
3789777 F12-125-LS-SV-T-000-0000-P0
3786673 F12-125-MF-CV-B-000-0000-P0
3786814 F12-125-MF-CV-C-000-0000-P0
3721665 F12-125-MF-CV-K-000-0000-P0
3722303 F12-125-MF-CV-X-417-0000-PT
3786589 F12-125-MF-IV-D-000-0000-P0
3786268 F12-125-MF-IV-D-000-0000-PT
3785717 F12-125-MF-IV-K-000-0000-P0
3721774 F12-125-MF-IV-K-000-0000-PT
3724122 F12-125-MF-IV-K-397-0000-PX
3720881 F12-125-MF-IV-K-508-0000-PX
3723255 F12-125-MF-IV-Z-000-0000-P0
3721524 F12-125-MS-SV-D-000-0000-PT
3785819 F12-125-MS-SV-S-000-0000-P0
3787255 F12-125-MS-SV-S-000-0000-PT
3786678 F12-125-MS-SV-T-000-0000-P0
3721679 F12-125-MS-SV-X-418-0000-PT
3720812 F12-125-MU-IV-D-000-0000-PT
3721477 F12-125-MU-SV-T-000-0000-PT
3721959 F12-125-RF-IV-D-000-0000-PT
3786651 F12-125-RF-IV-K-000-0000-P0
3723273 F12-125-RS-SV-S-000-0000-PT
3724170 F12-125-RS-SV-T-000-0000-P0
3724172 F12-152-LA-IV-K-000-0000-P0
3721676 F12-152-LF-FV-G-000-0000-P0
3723796 F12-152-LF-SV-F-000-0000-P0
3721344 F12-152-LF-SV-S-000-0000-P0
3722049 F12-152-MA-SV-S-000-0000-PT
3722153 F12-152-MD-IV-D-000-0000-P0
3721381 F12-152-MD-IV-Z-000-0000-P0
3721294 F12-152-MF-FV-G-000-0000-P0
3721655 F12-152-MF-FV-H-000-0000-P0
3722464 F12-152-MF-FV-X-480-0000-P0
3721348 F12-152-MF-IV-D-000-0000-P0
3721673 F12-152-MF-IV-K-000-0000-P0
3721342 F12-152-MF-SV-G-000-0000-P0
3721144 F12-152-MF-SV-S-000-0000-P0
3722814 F12-152-MF-SV-S-000-0000-PT
3720978 F12-152-MF-SV-T-000-0000-P0
3721377 F12-152-MF-SV-T-000-0000-PT
3724773 F12-152-MF-SV-Z-000-0000-PT
3722762 F12-152-MK-IV-D-000-0000-P0
3721956 F12-152-MK-IV-D-397-0000-PX
3722058 F12-152-MK-SV-F-000-0000-P0
3724417 F12-152-MM-SV-T-000-0000-PT
3724075 F12-152-RA-IV-K-000-0000-P0
3721343 F12-152-RF-FV-G-000-0000-P0
3721795 F12-152-RF-IV-K-000-0000-P0
3724405 F12-152-RF-IV-P-000-0000-P0
3720845 F12-152-RF-SV-S-000-0000-P0
3720633 F12-152-RF-SV-T-000-0000-P0
3720501 F12-152-SF-FV-G-000-0000-P0
3720502 F12-152-SF-FV-H-000-0000-P0
3721703 F12-152-SF-IV-G-000-0000-P0
3721114 F12-152-SF-SV-F-000-0000-P0
3720954 F12-152-SF-SV-G-000-0000-P0
3720839 F12-152-SF-SV-S-000-0000-P0
3720529 F12-152-SF-SV-S-000-0000-PT
3720969 F12-152-SF-SV-T-000-0000-P0
3722848 F12-162-MD-IV-D-000-0000-P0
3724105 F12-162-MD-IV-P-000-0000-P0
3722363 F12-162-MD-IV-Z-000-0000-P0
3721364 F12-162-MF-IV-D-000-0000-P0
3722188 F12-162-MF-IV-K-000-0000-P0
3721373 F12-162-MF-IV-Z-000-0000-P0
3721255 F12-162-MF-SV-S-000-0000-P0
3721253 F12-162-MF-SV-T-000-0000-P0
3721664 F12-162-MK-SV-S-000-0000-P0
3721107 F12-162-MM-IV-Z-000-0000-P0
3722507 F12-162-RF-IV-K-000-0000-P0
3720803 F12-162-RM-IV-P-000-0000-P0
3720411 F12-162-SF-SV-T-000-0000-P0
3721941 F12-182-LF-FV-G-000-0000-P0
3722087 F12-182-MA-IV-K-000-0000-P0
3720618 F12-182-MA-SV-S-000-0000-P0
3721110 F12-182-MD-IV-D-000-0000-P0
3721045 F12-182-MF-FV-D-000-0000-P0
3721438 F12-182-MF-IV-D-000-0000-P0
3721435 F12-182-MF-IV-K-000-0000-P0
3722537 F12-182-MF-IV-Z-000-0000-P0
3724799 F12-182-MF-SV-F-000-0000-PT
3721252 F12-182-MF-SV-S-000-0000-P0
3722299 F12-182-MF-SV-S-000-0000-PT
3721251 F12-182-MF-SV-T-000-0000-P0
3723037 F12-182-MF-SV-T-000-0000-PT
3721833 F12-182-MK-FV-D-000-0000-P0
3723762 F12-182-MK-IV-D-000-0000-P0
3721230 F12-182-MK-IV-K-000-0000-PT
3721812 F12-182-MK-SV-F-000-0000-P0
3721663 F12-182-MK-SV-S-000-0000-P0
3721249 F12-182-MM-IV-K-000-0000-P0
3721355 F12-182-RF-IV-K-000-0000-P0
3724822 F12-182-RF-SV-T-000-0000-P0
3721470 F12-182-RM-SV-S-000-0000-P0
3720333 F12-182-SF-SV-S-000-0000-P0
3720413 F12-182-SF-SV-T-000-0000-P0
3721696 F12-182-SK-IV-K-000-0000-P0
3721188 F12-182-SM-SV-S-000-0000-P0
3788454 F12-250-LF-SV-K-000-0000-P0
3722341 F12-250-LF-SV-S-000-0000-P0
3789250 F12-250-QF-SV-D-000-0000-P0
3789242 F12-250-QF-SV-F-000-0000-P0
3723780 F12-250-QF-SV-F-000-0000-PT
3788847 F12-250-QF-SV-K-000-0000-P0
3722386 F12-250-QF-SV-K-000-0000-PT
3788838 F12-250-QF-SV-S-000-0000-P0
3789576 F12-250-QF-SV-T-000-0000-P0
3788455 F12-250-RF-SV-K-000-0000-P0