A4VTG Piston Pumps Features
- Variable axial piston pump of swashplate design for hydrostatic closed circuit transmissions
- Flow is proportional to drive speed and displacement and is infinitely variable
- Output flow increases with the swivel angle of the swashplate from 0 to its maximum value
- Flow direction changes smoothly when the swashplate is moved through the neutral position
- A wide range of highly adaptable control devices is available for different control and regulating functions
- The pump is equipped with two pressure-relief valves on the high pressure ports to protect the hydrostatic transmission (pump and motor) from overload
1. The high-pressure relief valves also function as boost valves
2. The integrated boost pump acts as a feed and control oil pump
3. The maximum boost pressure is limited by a built-in boost pressure relief valve
4. The integral pressure cut-off is standard
We can supply mainly:
Cylinder Block, Piston Shoes, Valve Plate, Swash Plate, Drive Shaft, Ball Guide, etc.
Stable Supply: We will strengthen our supply chain management to ensure timely delivery and maintain the consistency and quality of our goods.
Product Quality: Each batch of our products undergoes rigorous quality checks to meet your requirements and standards.
Customization: Your needs are of utmost importance to us. If you have any specific customization requirements, please feel free to let us know, and we will do our best to fulfill them.
Excellent Service: Our team will continue to provide professional pre-sales consultation and after-sales support to address any concerns and ensure your utmost satisfaction.
Competitive Pricing: We will maintain a fair pricing strategy to ensure you remain competitive in the market and gain more returns on your investments.
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