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High Torque 509Nm Rexroth A6VE Piston Motor For Construction Machinery

High Torque 509Nm Rexroth A6VE Piston Motor For Construction Machinery

Brand Name SY Hydraulic
Model Number SY-A6VE
Certification China Classification Society Certification
Place of Origin China
Minimum Order Quantity 1pc
Price USD 1000-5000 / pc
Payment Terms T/T
Supply Ability 1000 pcs per month
Delivery Time 15-30 days
Packaging Details Standard Export Wooden Case
Color Grey or Customized
Max Pressure 45MPa
Max Torque 509-1273 Nm
Transport Package Wooden Box
HS Code 8412299090
Detailed Product Description

High Torque A6VE 509Nm Rexroth Piston Motor for Construction Machinery

 

 

Features:

 

1. Durable Bearing System Ensuring Extended Service Life

2. Superior Power Density Relative to Size

3. Excellent Starting Characteristics with Smooth Engagement

4. Low Rotational Inertia for Rapid Acceleration/Deceleration

5. High Dynamic Response to Load and Speed Variations

6. Precision Manufacturing with Tight Tolerances

7. Optimized for Low Vibration Operation

8. High Efficiency in Converting Hydraulic Energy to Mechanical Work

9. Multiple Mounting Options for Flexible Installation

10. Enhanced Durability for Demanding Operational Conditions

 

 

Technical data:

 
SizeNG80107140160200250
Geometric displacement, per revolutionVg maxcm380107140160200250
Vg mincm3000000
Vg xcm35168886176205
Maximum rotational speed(while adhering to the maximum permissible inlet flow)at Vg maxnnomrpm390035503250310029002700
at Vg < Vg xnmaxrpm615056005150490046003300
where Vg 0nmaxrpm735063005750550051003300
Inlet flowat nnom and Vg maxqv maxl/min312380455496580675
Torqueat Vg max and Δp = 400 barTNm50968189110191273
at Vg max and Δp = 350 barTNm44659677889111141391
Rotary stiffnessVg max to Vg/2cminkNm/rad162134354460
Vg/2 to 0 (interpolated)cminkNm/rad486593105130181
Moment of inertia for rotary groupJTWkgm20,0080.01270.02070.02530.03530,061
Maximum angular accelerationαrad/s²240001900011000110001100010000
Case volumeVl1.21.51.82.42.73
Weight approx.mkg3646616278100

 

 

Specifications:

 

TrademarkSY-Hydraulic
Transport PackageStandard Export Wooden Case
CertificationISO9001: 2000
TypeBent axis piston motor
Production Capacity1000 pcs/month
HS Code8412299090
Applicationexcavator, loader
Maximum speed6300 rpm
Delivery Time15-30 Days after Payment
Displacement71-250cc

 

 

Applications:

 

1. In agricultural machinery, the Rexroth A6VE variable motor delivers high hydraulic efficiency and adaptability for various farming operations. Integrated with an axial piston pump, this system provides steady power, enabling smooth operation of tractors, harvesters, and irrigation equipment. Its variable displacement allows precise speed and torque adjustments tailored to specific agricultural tasks. With advanced control and robust design, the motor ensures reliable performance under varying field conditions, ultimately improving productivity and fuel efficiency on modern farms for optimal farming operations.
 
2. In modern agricultural applications, the Rexroth A6VE variable motor offers exceptional hydraulic control and energy efficiency, making it ideal for heavy-duty farm machinery. Paired with a hydraulic pump, the system delivers consistent power for tasks like plowing, seeding, and harvesting. Its variable displacement enables fine-tuning of speed and torque to meet diverse agricultural requirements. The motor’s robust design and advanced control features contribute to reduced maintenance and higher operational reliability, ultimately supporting sustainable farming practices, ensuring unparalleled long-lasting operational success.
 
3. Industrial Systems (Chemical Equipment)‌: The A6VE axial piston motor provides constant-power mixing for viscous chemicals in reactor agitators. With anti-corrosion coatings and leakage detection ports, this piston motor meets safety standards in pharmaceutical production or petrochemical plants handling hazardous substances.

 

 

 

Competitive Advantage:

 

1. Designed for both mobile and stationary applications, the Rexroth A6VE variable motor provides versatile functionality and robust performance, with its seamless integration with an axial piston pump ensuring consistent energy transmission, superior efficiency, and reliable operation in complex hydraulic networks, thereby reinforcing its market-leading position, driving innovation and reliability globally.
 
2. By eliminating traditional gear-shifting mechanisms and optimizing the hydraulic transmission path, the Rexroth A6VE hydraulic motor dramatically reduces system complexity and energy consumption, while also enabling the use of smaller pump units; this axial piston motor offers significant cost advantages and space savings, making it an outstanding choice for construction machinery and mobile hydraulic equipment, and providing customers with an economical, efficient solution.

 

3. Extreme Temperature Resilience‌: Operating from -40°C to 120°C, this hydraulic motor integrates thermal management for reliable cold starts in Arctic vehicles or desert oilfields. Power loss remains under 5% at high temperatures, ensuring 24/7 performance.

 

 

The Analysis For Rexroth A6VE Piston Motor Common Breakdown:

 

1. Debris and sediment buildup in the hydraulic fluid can obstruct flow paths within the A6VE motor, leading to reduced efficiency and overheating; if a malfunctioning piston pump contributes additional contaminants, a complete system flush and filter replacement becomes critical to restoring proper fluid dynamics and operational performance, ensuring lasting reliability.

 

2. In real-world operations, the Rexroth A6VE hydraulic motor can experience hydraulic oil leakage, often due to worn seals, improper installation, or contaminated hydraulic oil. This leakage causes a drop in system pressure and reduced energy efficiency, while also accelerating wear on other critical components. Regular inspections and timely maintenance of sealing elements and hydraulic lines are essential to prevent further damage and ensure optimal performance of this piston motor.

 

3. Displacement Control Failure‌: Failed displacement adjustment often links to control piston seal rupture or servo valve spool sticking. Disassemble to measure piston clearance (<15 μm) and flush contaminants.

 

 

Product Tags: 509Nm Rexroth A6VE Piston Motor   High Torque A6VE Piston Motor   Construction Machinery A6VE Piston Motor  
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