4500 RPM 80cc Axial Piston Motor Rexroth A2FM Motor With Cast Iron Body

80cc Rexroth Axial Piston Motor Cast Iron Body 4500 RPM for Marine Applications

Features:

1. Hardened piston surface treatment for durability
2. Mounting flange compliant with ISO 3019-2
3. Compatible with hydraulic oil viscosity range 32-68 cSt
4. Independent drain port design minimizes backpressure effects
5. Optional speed sensor interface
6. Bolt preload verification per VDI 2230 standard
7. Suitable for heavy-duty environments (e.g. steel plants)
8. SAE J744 flange connection compatibility
9. Operating temperature range -25℃ to +90℃
10. Complies with ISO 13849 mechanical safety standards

Technical data:

Specifications:

Applications:

Competitive Advantage:

1. The A2FM motor is built to extend service life with its durable construction and advanced components, and when integrated with a piston motor, it provides reliable operation under continuous use, reducing wear and tear, and ensuring that maintenance intervals are significantly prolonged for long‐term cost efficiency in industrial systems, consistently.

2. The A2FM motor offers precise displacement control, allowing for accurate speed regulation and torque adjustment, and when paired with an axial piston motor, it delivers customizable output that adapts to varying load demands, ensuring optimal performance and smooth operation in both mobile and stationary hydraulic systems, guaranteeing outstanding operational control.

3. The axial piston motor constant power control algorithms adapt to load variations, maintaining 35MN·m rock-breaking torque for tunnel boring machines while limiting energy fluctuations to ±5%, extending filter life by 2.3x.

The Analysis For Rexroth A2FM Fixed Displacemen Piston Motor Common Breakdown:

1. Blockages in the hydraulic passages can impede the flow of hydraulic oil in the A2FM motor, causing a drop in pressure and unstable power transmission. Deposits or internal corrosion may be responsible. Regular cleaning of the channels, use of high-efficiency filters, and inspection of the piston motor flow paths are recommended to restore optimal operation.

2. Although the A2FM motor is primarily hydraulically driven, erratic electrical signals in its integrated control system can affect flow regulation and pressure control, causing delayed responses. It is essential to inspect the circuitry and control modules, and evaluate the hydraulic motor’s electronic interfaces to ensure accurate feedback and restore proper operation.

3. ‌Oxidized Oil Clogs Damping Orifices‌: Thermal degradation produces ＞50μm sludge blocking Φ0.8mm orifices. Maintain oil temperature ＜65℃ and replace ISO VG 46 oil every 2000h.