Nachi Vane Pump
Online Services for Nachi Vane Pump
A versatile hydraulic pump meant for use in many industries is the Nachi Vane Pump. It can be described as a reliable and efficient machine that works quietly without vibrations which is suitable for quiet areas. Additionally, it has been equipped with advanced vane technology to realize this pumps compactness while ensuring its durability even under harsh working conditions where it may need to operate continuously for long periods without any maintenance being done on it thus saving costs over time since these features make them last longer before wearing out . The Nachi Vane Pump boasts smooth flow characteristics because of having employed state-of-the-art vanes which allow for consistent delivery rates throughout broad ranges pressures ; this makes them most suitable especially when used alongside other items within systems where pressure variations would occur frequently or rapidly across differing levels such as during use between different cylinders.
- Customized Solutions
- High Efficiency
- Reasonable Pricing
- Technical Support and Service
Explore our range of high-performance Nachi Vane Pumps, designed for efficiency and reliability. We provide genuine products and expert support as an authorized Nachi pump distributor. Enhance your hydraulic systems with our premium solutions.
Nachi VDS Vane Pump
- High Efficiency Operation: Power loss of the pump is kept minimum through this combination of VDR series mechanisms and precise machining.
- Quiet Operation: This pump uses journal bearings and new port configurations to achieve noise reduction and low vibration even at high pressures.
- Compact and Simple Design: It is designed to be compact and easy to handle, fitting into various hydraulic systems.
- Prompt Response: High-precision operation is guaranteed with quick stable responses provided by the pump during both ON-OFF and OFF-ON transitions.
- Durability and Long Life: The pump has been made from selected materials with skillful workmanship, thus ensuring its long-term stability and performance at high efficiency levels.
- Pressure Adjustment: Pressure can easily be adjusted by rotating clockwise the adjusting screw to increase pressure or counterclockwise for reducing it.
- Flow Control: In the same way, we can adjust the flow rates by moving them clockwise to reduce and anticlockwise to increase.
- Temperature and Fluid Compatibility: 15°C to 60°C temperature range is applicable for the operation of this pump. At the same time, it also works well with R&O type and wear-resistant hydraulic fluids having kinematic viscosity between 20-150mm²/s.
Nachi VDR Vane Pump
- Consistent and Highly Effective Performance: To balance pressure without leaks, this pump works efficiently and stably even at 14 MPa where it does not vibrate rings because of the biased piston design.
- Immediate Response With High Accuracy: This device guarantees quick response time through the use of a special bias piston mechanism for both ON-OFF and OFF-ON transitions, which also ensures stability.
- Silent Functioning: This equipment has been made such that it can operate silently even under high pressures; key features are quiet journal bearings, three-point supporting system enabled by biased pistons and optimized shapes for suction and discharge ports.
- Power Saving: Particularly when full cutoff is achieved Nachi’s precision machining methods together with their mechanical innovations greatly help in reducing power losses.
- Robustness: The design quality, material selection, and workmanship employed during construction make this pump strong, enabling it to withstand harsh working environments over extended periods without easily getting damaged.
- Easy Pressure Setting: There is a discharge rate adjusting screw which can be rotated to vary the no-load discharge rate. At the same time, clear instructions on how much should be turned are given based on the relationship between angles of rotation and no loads discharged or pumped out.
- Operating Flexibility: The temperature limits within which these pumps may function span from 15 to 60 degrees Celsius. They can also handle suction pressures ranging between -0.03 and +0.03 MPa, making them suitable for many applications.
- Efficient Air Release: This machine has taken care of smooth air bleeding during initial operations; before start-up, an air bleed valve may be needed if there are circuits where releasing trapped gases could prove difficult.
Nachi VDC Vane Pump
- Excellent Output and Steadiness: This pump is said to have new pressure control and balance mechanisms with a 3-point support system that enables stable operation at high pressures up to 14 MPa.
- Low Vibrations and Noise: The design features elements that reduce vibrations and noise, such as three points supporting the control ring whose pistons also act as stabilizers, thereby ensuring quiet working conditions.
- Excellent Reaction Time and Accuracy: It has come with a fresh stopper for rings which improves on response times during start ups stops or even load changes besides guaranteeing precision at all levels when it comes to this aspect.
- Uniform Discharge Rate Stability: The mechanism uses a different type of compensator to maintain fixed discharge rates regardless of variations in input pressure levels, even if those are higher than usual.
- High Efficiency but Low Power Waste: The machine has been designed to require minimum power consumption for its operation, especially during full shut-off points, making it more effective.
- Simplified Servicing and Transportation: On one side of the pump, both pressure-adjusting means and those used to set discharge rates are located, thereby simplifying maintenance activities while facilitating handling procedures.
- Versatile Mounting Possibilities: Different ways of mounting this equipment, including foot types or even flange types, have been provided according to various demands concerning installation methods within industries where they may be needed.
- Wide-ranging Definitions : Regarding flow rate requirements as well pressure adjustment ranges applicable VDC series covers many capacities thus making sure there is something suitable for every industrial application.
Nachi Vane Pump Diagram and Parts Breakdown
Nachi Vane Pump: Technical Specifications Overview Table
| Code | VDS-0A(B)-1A1-10 | VDS-0A(B)-1A2 | VDS-0A(B)-1A3 | VDR-1A(B)-1A2-22 | VDR-1A(B)-1A3 | VDR-1A(B)-1A4 | VDR-1A(B)-1A5 | VDR-1A(B)-2A2-22 | VDR-1A(B)-2A3 | VDC-1A1-12 | VDC-1A2-12 | VDC-1A3-12 | VDC-2A1-12 | VDC-2A2-12 |
| Capacity (cm3/rev) | 8.3 | 8.3 | 8.3 | 16.7 | 16.7 | 20 | 25 | 30 | 22 | 8.3 | 10 | 12.5 | 16.7 | 20 |
| No-load Discharge Rate (ℓ/min) | 8 | 10 | 12.5 | 16.7 | 20 | 25 | 30 | 27 | 33 | 8 | 10 | 12.5 | 16.7 | 20 |
| Pressure Adjustment Range (MPa) | 1 to 2 | 1.5 to 3.5 | 3 to 7 | 1.5 to 3.5 | 3 to 7 | 6.5 to 10.5 | 9 to 14 | 1.5 to 3.5 | 3 to 7 | 1 to 2 | 1.5 to 3.5 | 3 to 7 | 1 to 2 | 1.5 to 3.5 |
| Allowable Peak Pressure (MPa) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Revolution Speed (min-1) | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 | 800-1800 |
| Weight (kg) | 6.5 | 6.5 | 6.5 | 9 | 9 | 9 | 9 | 9 | 9 | 7 | 7 | 7 | 9 | 9 |
| Factory Default Pressure Settings (MPa) | 2 | 3.5 | 7 | 2 | 3.5 | 7 | 7 | 2 | 3.5 | 2 | 3.5 | 7 | 2 | 3.5 |
Nachi Vane Pump Service Manua
Nachi Vane Pump Catalog
| Code | Nachi Vane Pump Price | Contact Us |
|---|---|---|
| VDS-0A(B)-1A1-10 | 345 | Inquiry about this Parts |
| VDS-0A(B)-1A2-10 | 358 | Inquiry about this Parts |
| VDS-0A(B)-1A3-10 | 420 | Inquiry about this Parts |
| VDR-1A(B)-1A2-22 | 265 | Inquiry about this Parts |
| VDR-1A(B)-1A3-22 | 999 | Inquiry about this Parts |
| VDR-1A(B)-1A4-22 | 420 | Inquiry about this Parts |
| VDR-1A(B)-1A5-22 | 850 | Inquiry about this Parts |
| VDR-1A(B)-2A2-22 | 225 | Inquiry about this Parts |
| VDR-1A(B)-2A3-22 | 800 | Inquiry about this Parts |
| VDC-1A-1A-10 | 2700 | Inquiry about this Parts |
Get In Touch
If you’re interested in exploring a range of high-performance hydraulic pumps, and you’re looking for a brand that matches the quality and reliability of industry leaders, consider LOYAL.
Interested in learning more about our products and how they can benefit your operations? Visiting our official website or reaching out to our customer service team through official channels will provide you with all the information and assistance you need.
Choose LOYAL for reliable, efficient, and innovative hydraulic solutions tailored to meet and exceed your expectations.
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Nachi Vane Pump: Answers to Common Queries
Explore the advantages of the Nachi Vane Pump for enhanced performance.
Q: What are the main applications of Nachi Vane Pumps?
A: Nachi Vane Pumps are widely used in hydraulic systems for industrial machinery, construction equipment, and automotive applications due to their efficiency and reliability.
Q: How do I determine the right Nachi Vane Pump series for my application?
A: The choice depends on your specific requirements such as pressure, flow rate, and operating environment. The VDS series is suitable for standard applications, VDR for versatile needs, and VDC for high-pressure scenarios.
Q: What is the difference between VDS, VDR, and VDC series pumps?
A: The VDS series offers standard design and efficiency, the VDR series provides versatile and energy-efficient options, and the VDC series is designed for high-pressure applications.
Q: How can I ensure the longevity of my Nachi Vane Pump?
A: Regular maintenance, including checking for leaks, monitoring fluid levels, and ensuring proper lubrication, is crucial for extending the lifespan of your pump.
Q: What are common issues faced with vane pumps and how can they be addressed?
A: Common issues include noise, vibration, and reduced efficiency. These can often be resolved by inspecting the pump for wear and tear, ensuring proper alignment, and maintaining clean hydraulic fluid.
Q: Are Nachi Vane Pumps energy-efficient?
A: Yes, particularly the VDR series, which is designed with energy efficiency in mind, reducing power consumption and operational costs.