Shaoyang Victor Hydraulic Co., Ltd.
Add to Cart
Energy-Efficient Agricultural Axial Piston Motor 95% Volumetric Efficiency for Mobile Crane
Features:
1. Advanced Digital Control Integration: Facilitates seamless integration with modern control systems
2. Low Leakage Design: Precision engineering minimizes energy loss and leakage
3. Energy Saving Operation: Incorporates features to optimize energy consumption
4. Modular Design: Facilitates easy system integration and scalability
5. Enhanced Reliability: Built for long-term stable and dependable performance
6. Compatible with open/closed-loop hydrostatic drive systems
7. Output speed proportional to flow rate and inversely proportional to displacement
8. Compact bent-axis structure
9. Long-life bearing system
10. Optimized starting performance
Technical data:
| Size | NG | 80 | 107 | 140 | 160 | 200 | 250 | ||
| Geometric displacement, per revolution | Vg max | cm3 | 80 | 107 | 140 | 160 | 200 | 250 | |
| Vg min | cm3 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| Vg x | cm3 | 51 | 68 | 88 | 61 | 76 | 205 | ||
| Maximum rotational speed(while adhering to the maximum permissible inlet flow) | at Vg max | nnom | rpm | 3900 | 3550 | 3250 | 3100 | 2900 | 2700 |
| at Vg < Vg x | nmax | rpm | 6150 | 5600 | 5150 | 4900 | 4600 | 3300 | |
| where Vg 0 | nmax | rpm | 7350 | 6300 | 5750 | 5500 | 5100 | 3300 | |
| Inlet flow | at nnom and Vg max | qv max | l/min | 312 | 380 | 455 | 496 | 580 | 675 |
| Torque | at Vg max and Δp = 400 bar | T | Nm | 509 | 681 | 891 | 1019 | 1273 | ‒ |
| at Vg max and Δp = 350 bar | T | Nm | 446 | 596 | 778 | 891 | 1114 | 1391 | |
| Rotary stiffness | Vg max to Vg/2 | cmin | kNm/rad | 16 | 21 | 34 | 35 | 44 | 60 |
| Vg/2 to 0 (interpolated) | cmin | kNm/rad | 48 | 65 | 93 | 105 | 130 | 181 | |
| Moment of inertia for rotary group | JTW | kgm2 | 0,008 | 0.0127 | 0.0207 | 0.0253 | 0.0353 | 0,061 | |
| Maximum angular acceleration | α | rad/s² | 24000 | 19000 | 11000 | 11000 | 11000 | 10000 | |
| Case volume | V | l | 1.2 | 1.5 | 1.8 | 2.4 | 2.7 | 3 | |
| Weight approx. | m | kg | 36 | 46 | 61 | 62 | 78 | 100 | |
Specifications:
| Warranty | 1 Year |
| Specification | SY-A6VM |
| Place of Origin | China |
| Type | Rexroth axial piston motor |
| Color | Available any color |
| HS Code | 8412299090 |
| Application | excavator, loader, construction machinery |
| Maximum pressure | 450 bar |
| Delivery Time | 15-30 Days after Payment |
| Displacement | 71-250 cm3 |
Applications:
Competitive Advantage:
1. Shock & Vibration Resistance: FEA-optimized housing passes MIL-STD-810G vibration tests, critical for military vehicle turrets or off-road construction equipment in rugged terrains.
2. With an emphasis on safety and efficiency, the Rexroth A6VM motor delivers precise hydraulic control and rapid dynamic response, while its integration with an axial piston pump ensures steady pressure management and accurate torque distribution, thereby supporting demanding applications in diverse industrial sectors, boosting operational safety and efficiency significantly.
3. In enhancing overall system energy efficiency, the Rexroth A6VM axial piston motor achieves high hydraulic energy conversion and low energy consumption by precisely controlling hydraulic parameters and minimizing internal energy losses; this hydraulic motor provides continuous, stable power for high-precision equipment such as printing machinery, plastic injection molding machines, and high-speed machine tools, thereby significantly improving production efficiency and product quality.
The Analysis For Rexroth A6VM Piston Motor Common Breakdown:
1. Slow Displacement Response: >2-sec adjustment delay may stem from blocked control orifices or swollen servo piston seals. Clean 1mm orifices and install FKM O-rings.
2. Excessive wear on the variable displacement mechanism in the A6VM motor can result in loss of precise control, leading to inefficient power delivery and operational instability; if the hydraulic pump suffers from similar wear, component replacement and system recalibration become essential for restoring functionality to achieve optimal performance quickly.
3. Improper installation of the Rexroth A6VM axial piston motor can lead to various issues such as misalignment, increased vibration, and loose connections. Incorrect installation affects the overall alignment and fixation, causing unstable operation and accelerated wear. Adhering strictly to the manufacturer's installation guidelines, proper calibration, and periodic inspection of mounting fasteners are key measures to prevent such faults in this hydraulic motor.