Распродажа гидравлический лопастной насос VP20 с регулируемым смещением для автоматической штамповочной машины
5 547,56-5 778,70 ₽
Прямые продажи с китайской фабрики гидравлический насос серии VE2 VE2 40F A2 VE2 40F A3 VE2 40F A4 переменным давлением
- Категория: >>>
- Поставщик: Shenzhen Baoan Shiyan Hengju Hydraulic Machinery Equipment FirmShenzhen Firm
Сохранить в закладки 1600982144647:
Описание и отзывы
Характеристики
Product Details
1. "Shaft clearance compensation" has stable performance and high efficiency during high-pressure continuous rotation.
2. The "eccentric plunger" has fast response, sensitive start, stop, load rotation and action.
3. Easy to adjust pressure, high stability and fast response.
4. Easy to assemble, the motor can be directly used to form a motor-pump combination.
2. The "eccentric plunger" has fast response, sensitive start, stop, load rotation and action.
3. Easy to adjust pressure, high stability and fast response.
4. Easy to assemble, the motor can be directly used to form a motor-pump combination.
Product Paramenters
Rotation direction: clockwise (viewed from the axis end) is the standard product and only has this direction. Confirmation of the rotation direction can be checked by instantaneously starting the motor.
Hydraulic oil: 7MPa or less, use hydraulic oil with a viscosity of 20~50cSt (ISOVG32) at 40℃
Below 7MPa, use hydraulic oil with a viscosity of 30~68 cSt (ISOVG46, VG68) at 40℃
Drain pipe pressure: The drain pipe must be inserted directly under the oil surface of the fuel tank, and the back pressure generated by the light distribution must be maintained below 0.03MPa.
Working oil temperature: Continuous operation temperature is 15~60℃
Shaft fit: The eccentricity error between the pump shaft and the motor is 0.05mm, and the angle error is 1°.
Oil suction pressure: The pressure at the oil suction port is -0.03MPa～0.03MPa
Displacement adjustment: When adjusting the displacement, first loosen the adjusting nut, then rotate the adjusting bolt. Turn right to reduce the flow, and turn left to increase. After adjustment, please tighten the nut.
Pressure adjustment: Turn the pressure adjustment bolt left (counterclockwise) to reduce the output pressure, turn right (clockwise) to increase the output pressure. After adjustment, please tighten the nut.
Operation of the new machine: When the new machine starts to operate, the motor should be started repeatedly under no pressure to discharge the air in the pump and the suction pipe. To ensure that the air in the system is removed, it can be operated continuously under no load. 10 minutes
Hydraulic oil: 7MPa or less, use hydraulic oil with a viscosity of 20~50cSt (ISOVG32) at 40℃
Below 7MPa, use hydraulic oil with a viscosity of 30~68 cSt (ISOVG46, VG68) at 40℃
Drain pipe pressure: The drain pipe must be inserted directly under the oil surface of the fuel tank, and the back pressure generated by the light distribution must be maintained below 0.03MPa.
Working oil temperature: Continuous operation temperature is 15~60℃
Shaft fit: The eccentricity error between the pump shaft and the motor is 0.05mm, and the angle error is 1°.
Oil suction pressure: The pressure at the oil suction port is -0.03MPa～0.03MPa
Displacement adjustment: When adjusting the displacement, first loosen the adjusting nut, then rotate the adjusting bolt. Turn right to reduce the flow, and turn left to increase. After adjustment, please tighten the nut.
Pressure adjustment: Turn the pressure adjustment bolt left (counterclockwise) to reduce the output pressure, turn right (clockwise) to increase the output pressure. After adjustment, please tighten the nut.
Operation of the new machine: When the new machine starts to operate, the motor should be started repeatedly under no pressure to discharge the air in the pump and the suction pipe. To ensure that the air in the system is removed, it can be operated continuously under no load. 10 minutes
Company Profile
Shiyan Hengju Hydraulic Machinery Equipment, Baoan District, Shenzhen
We are Hengju Hydraulic Machinery Equipment, located in Foshan City, Guangdong Province, China. We have R&D department with about 5-10 engineers and designers. Our factory has more than 100 skilled employees, and the production equipment has advanced manufacturing equipment and testing equipment such as CNC lathes, machining centers, CNC milling machines, CNC special grinding machines, double-sided grinding machines, and fully automatic 3D measuring instruments.
The main products are hydraulic variable vane pumps, duplex pumps, HVP high pressure variable vane pumps, PV2R1&PV2R2 series, V&VQ series, T6&T7 series, SQP series, VQ series quantitative vane pumps and hydraulic motors.
Our products are widely used in industrial machinery, CNC lathes, shoemaking machinery, woodworking machinery, plastic machinery, construction machinery and various hydraulic system machinery. We are also able to provide customized products and services according to your specifications. , we look forward to sincere cooperation with your company.
The main products are hydraulic variable vane pumps, duplex pumps, HVP high pressure variable vane pumps, PV2R1&PV2R2 series, V&VQ series, T6&T7 series, SQP series, VQ series quantitative vane pumps and hydraulic motors.
Our products are widely used in industrial machinery, CNC lathes, shoemaking machinery, woodworking machinery, plastic machinery, construction machinery and various hydraulic system machinery. We are also able to provide customized products and services according to your specifications. , we look forward to sincere cooperation with your company.
Customer Praise
The company has been in the liquid pressure business for more than ten years, has acquired multi-level engineering technology, has participated in multiple large and small liquid pressure exhibitions, and has received many international customers.
Application
Packaging machinery, injection molding machinery, rubber machinery, hydraulic machinery, die-casting machinery, plastic machinery, construction machinery, machine tool machinery, forging machinery and walking machinery, etc.
Usage Notice
To protect your rights please read the following carefully
Pump Start-up Procedure
Preparation Prior to Start-up
The reservoir and circuit should be clean and free of dirt and debris prior to filling with fluid.
Circuit Cleanup
The reservoir should be charged with filtered hydraulic fluid. The fluid level should be sufficient to prevent vortexing at the suction connection to the pump inlet. It is good practice to clean the system by flushing and filtering, using an external slave pump.
Filling Pump and Removing Air
If the pump is mounted above the fluid level, it should be filled with fluid through the outlet port. If the pump is mounted below the fluid level, the pump outlet fitting (or other downstream fitting or plug) can be loosened to allow fluid to displace the air. It may be necessary to loosen the fill cap on the reservoir to allow the fluid to flow freely. When a solid stream of fluid with no observed air begins to drain through the loosened fitting, the fitting should be retightened. An air bleed valve in the outlet circuit is also recommended to remove trapped air. If such a device is used, the pump should be filled with fluid before start-up. In some cases, it may be possible to prime the pump by running the engine starter for five to ten seconds with the throttle and/or ignition switch in the "off" position. It will be necessary to loosen a fitting or plug in the pump outlet to allow air to escape.
Pump Start-up
All controls should be placed in the neutral position so the pump is unloaded when started. Start the engine and run at low idle. Once the pump is started, it should prime and pump within a few seconds. If it does not, make sure there are no restrictions between the reservoir and the inlet to the pump, and that there are no air leaks in the inlet line and connections. Also, make sure that trapped air can escape from the outlet. Run at low engine idle for approximately five minutes. Then, while observing the reservoir fluid level, operate the implements. Extend all actuators to maximum safe limits to completely fill the system with fluid. Do not run with the fluid level below the "low" limit. Add fluid to the reservoir to bring the fluid to the proper fill level.
Pump Start-up Procedure
Preparation Prior to Start-up
The reservoir and circuit should be clean and free of dirt and debris prior to filling with fluid.
Circuit Cleanup
The reservoir should be charged with filtered hydraulic fluid. The fluid level should be sufficient to prevent vortexing at the suction connection to the pump inlet. It is good practice to clean the system by flushing and filtering, using an external slave pump.
Filling Pump and Removing Air
If the pump is mounted above the fluid level, it should be filled with fluid through the outlet port. If the pump is mounted below the fluid level, the pump outlet fitting (or other downstream fitting or plug) can be loosened to allow fluid to displace the air. It may be necessary to loosen the fill cap on the reservoir to allow the fluid to flow freely. When a solid stream of fluid with no observed air begins to drain through the loosened fitting, the fitting should be retightened. An air bleed valve in the outlet circuit is also recommended to remove trapped air. If such a device is used, the pump should be filled with fluid before start-up. In some cases, it may be possible to prime the pump by running the engine starter for five to ten seconds with the throttle and/or ignition switch in the "off" position. It will be necessary to loosen a fitting or plug in the pump outlet to allow air to escape.
Pump Start-up
All controls should be placed in the neutral position so the pump is unloaded when started. Start the engine and run at low idle. Once the pump is started, it should prime and pump within a few seconds. If it does not, make sure there are no restrictions between the reservoir and the inlet to the pump, and that there are no air leaks in the inlet line and connections. Also, make sure that trapped air can escape from the outlet. Run at low engine idle for approximately five minutes. Then, while observing the reservoir fluid level, operate the implements. Extend all actuators to maximum safe limits to completely fill the system with fluid. Do not run with the fluid level below the "low" limit. Add fluid to the reservoir to bring the fluid to the proper fill level.
FAQ
Q: Are you trading company or manufacture?
A: We are factory
Q: How long is your delivery time?
A: Gernally it is 1-2days if the goods are in stock.It is 5-7days if the goods no stock.It is subject to order quantity.
Q: Do you provide sample,Is it free or extra?
A: We are willing to provide samples to test quality first, it is not for free because it is high value products. But sample cost can return in bulk order.
Q: What is the terms of payment?
A: 100% deposit or 30% deposit, 70% before shippment.
Q: How long is the warranty?
A: We offer 12 months warranty.
A: We are factory
Q: How long is your delivery time?
A: Gernally it is 1-2days if the goods are in stock.It is 5-7days if the goods no stock.It is subject to order quantity.
Q: Do you provide sample,Is it free or extra?
A: We are willing to provide samples to test quality first, it is not for free because it is high value products. But sample cost can return in bulk order.
Q: What is the terms of payment?
A: 100% deposit or 30% deposit, 70% before shippment.
Q: How long is the warranty?
A: We offer 12 months warranty.
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