Brand Name: | SY Hydraulic |
Model Number: | SY-A6VE |
MOQ: | 1pc |
Price: | USD 1000-5000 / pc |
Payment Terms: | T/T |
Supply Ability: | 1000 pcs per month |
Rexroth Piston Motor Specs Cast Iron Material 400bar Rating Mobile Machinery Use
Features:
1. Flow-Dependent Output Speed Regulation
2. Speed Modulation Based on Displacement Settings
3. Torque Increase Driven by Pressure Differential
4. Enhanced Torque with Increased Displacement Settings
5. Efficient Hydrostatic Transmission for Energy Conversion
6. Broad Compatibility with Hydraulic Control Devices
7. Cost-Effective Design Eliminating the Need for Gear Shifts
8. Compatible with Compact Pump Systems for Efficiency
9. Compact Footprint Suited for Space-Constrained Applications
10. Robust Construction with High Reliability
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 | Agricultural axial piston motor |
Color | Available any color |
HS Code | 8412299090 |
Application | Agricultural machinery (harvesters, tractors) |
Maximum pressure | 450 bar |
Delivery Time | 15-30 Days after Payment |
Displacement | 71-250 cm3 |
Applications:
Competitive Advantage:
1. The A6VE motor’s high power density and compact design deliver outstanding performance in limited spaces, with its variable displacement technology ensuring precise torque control and energy optimization, while a hydraulic pump integration offers consistent pressure delivery, making it ideal for competitive applications in modern hydraulic systems, enhancing market competitiveness remarkably.
2. The Rexroth A6VE piston motor is designed with a modular approach that supports multiple mounting and integration options, allowing seamless compatibility with a wide range of control devices and hydraulic systems; this hydraulic motor not only simplifies system integration but also offers customized solutions for diverse industries such as printing, plastic injection molding, and automated production lines, meeting varied customer requirements effectively.
3. Smart Diagnostics Integration: Equipped with IoT-enabled sensors, the piston motor provides real-time pressure/temperature/vibration data via CAN bus. Cloud-based analytics predict bearing wear with 90% accuracy, enabling predictive maintenance for mining or port logistics systems.
The Analysis For Rexroth A6VE Piston Motor Common Breakdown:
1. Start/Stop Shock: Mechanical jolts during transitions may indicate low accumulator precharge (target 70% system pressure) or improper valve ramp time (optimize to 2-5 sec).
2. Overheating in the A6VE motor can result from excessive friction due to improper lubrication or contaminated fluid, which in turn degrades metal surfaces; if coupled with a faulty axial piston pump, thermal expansion may further distort components, thus requiring improved cooling measures and prompt lubricant system overhaul to ensure optimal performance for long-term system reliability.
3. Electrical control faults in the A6VE motor can cause erratic performance and inaccurate response, which may be compounded by signal interference from the hydraulic pump; these issues often require comprehensive system diagnostics, firmware updates, and circuit inspections to re-establish proper control parameters and ensure safe operation for optimal performance now.