Shaoyang Victor Hydraulic Co., Ltd.
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Harvester Axial Piston Unit 45cc Displacement AG Machinery Hydraulics
Features:
1. Overall high efficiency architecture reduces energy loss and boosts transmission performance.
2. Excellent starting characteristics enable smooth, shock-free engine initiations.
3. Economically optimized design minimizes manufacturing costs to enhance overall ROI.
4. One-piece tapered piston with integrated piston rings provides superior sealing integrity.
5. Premium materials and precision machining extend the operational life of the motor.
6. Finely graded size series for precise system integration
7. Robust construction ensuring high durability
8. High dynamic response for rapid operation
9. Low internal leakage for optimized system performance
10. Reduced friction design minimizing component wear
Technical data:
| Size | NG | 45 | 56 | 63 | 80 | 90 | 107 | 125 | 160 | 180 | ||
| Displacement geometric, per revolution | Vg | cm3 | 45.6 | 56.1 | 63 | 80.4 | 90 | 106.7 | 125 | 160.4 | 180 | |
| Speed maximum | nnom | rpm | 5600 | 5000 | 5000 | 4500 | 4500 | 4000 | 4000 | 3600 | 3600 | |
| nmax | rpm | 6200 | 5500 | 5500 | 5000 | 5000 | 4400 | 4400 | 4000 | 4000 | ||
| Input flow at nnom and Vg | qV | L/min | 255 | 281 | 315 | 362 | 405 | 427 | 500 | 577 | 648 | |
| Torque at Vg and | Δp = 350 bar | T | Nm | 254 | 313 | 351 | 448 | 501 | 594 | 696 | 893 | 1003 |
| Δp = 400 bar | T | Nm | 290 | 357 | 401 | 512 | 573 | 679 | 796 | 1021 | 1146 | |
| Rotary stiffness | c | kNm/rad | 4.18 | 5.94 | 6.25 | 8.73 | 9.14 | 11.2 | 11.9 | 17.4 | 18.2 | |
| Moment of inertia for rotary group | JGR | kgm2 | 0.0024 | 0.0042 | 0.0042 | 0.0072 | 0.0072 | 0.0116 | 0.0116 | 0.022 | 0.022 | |
| Maximum angular acceleration | a | rad/s2 | 14600 | 7500 | 7500 | 6000 | 6000 | 4500 | 4500 | 3500 | 3500 | |
| Case volume | V | L | 0.33 | 0.45 | 0.45 | 0.55 | 0.55 | 0.8 | 0.8 | 1.1 | 1.1 | |
| Mass (approx.) | m | kg | 13.5 | 18 | 18 | 23 | 23 | 32 | 32 | 45 | 45 | |
Specifications:
| Warranty | 1 Year |
| Transport Package | Standard Export Wooden Case |
| Structure | Axial Piston motor |
| Type | Mobile machinery piston motor |
| Production Capacity | 2000-3000 pcs/month |
| HS Code | 8412299090 |
| Application | Mobile crane, Combine Harvester, Concrete mixer truck |
| Maximum speed | 5600rpm |
| Delivery Time | 15-30 Days after Payment |
| Displacemen | 45-180cc |
Applications:
Competitive Advantage:
1. Optimized for versatility and built with high-quality components, our hydraulic motor delivers exceptional reliability and advanced performance in variable load conditions, ensuring smooth acceleration and precise deceleration, reducing operational interruptions and energy losses, and seamlessly integrating with automated systems to provide enhanced control, longevity, and efficiency for diverse industrial applications across global markets, delivering unmatched performance every single day consistently.
2. Designed for high-performance applications, our axial piston motor features state-of-the-art technology and precision engineering that guarantees optimal pressure regulation, smooth flow control, and superior response time, resulting in enhanced system efficiency, reduced maintenance needs, and extended service life, making it an indispensable solution for complex industrial processes and critical applications worldwide, ensuring maximum productivity and unmatched reliability always today.
3. Offering innovative features and robust performance, our piston motor is engineered to withstand harsh environments while delivering precise control and high output power, significantly reducing energy waste and operational costs, and providing enhanced safety measures, reliability, and ease of integration with various industrial systems, thus establishing a competitive edge in global high-demand applications, ensuring excellence and superior operational performance today.
The Analysis For Rexroth A2FM Fixed Displacemen Piston Motor Common Breakdown:
1. When cavitation occurs, air bubbles form in the hydraulic fluid and collapse under pressure fluctuations, causing localized shock and increased noise, potentially damaging motor components. Prolonged cavitation reduces efficiency and durability, so regular monitoring of fluid condition, adjustment of operating parameters, and prompt air elimination are recommended to prevent potential damage in the hydraulic motor, ensuring long-term reliable performance consistently.
2. Operating the motor continuously beyond its rated load may result in abnormally high internal pressure and excessive wear of mechanical components. Overloading can also lead to elevated oil temperature and premature seal failure, adversely affecting overall performance. It is recommended to strictly control the load and regularly monitor the system status to prevent damage in the piston motor immediately.
3. Over time, the lubricant may deteriorate, resulting in reduced fluid performance and accumulation of contaminants, which diminishes lubrication effectiveness and cooling capacity of the motor. Deteriorated oil can also lead to accelerated wear of seals and mechanical components. It is advisable to replace the oil regularly and use high-quality lubricants to maintain optimal performance of the hydraulic motor for longevity.