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The PVH074R01AA10A250000002001AB010A pump is a hydraulic pump designed specifically for the high-pressure fire-resistant oil system of steam turbines, highly praised for its efficient, reliable, and flexible performance. As one of the core components of the hydraulic system, the pump has demonstrated excellent application value in multiple fields.
Structure:
The structural design of the PVH074R01AA10A250000002001AB010A pump is compact and exquisite. With a flexible casing, this pump adopts an open circuit, axial plunger design, and its saddle shaped cradle has steel backed polymer bearings. This design not only provides excellent rigid support, reduces deflection, but also evenly distributes bearing load, extending the service life of the pump.
As the core of the high-pressure fire-resistant oil system of the steam turbine, the PVH074R01AA10A250000002001AB010A pump provides fast response speed to ensure reliable operation of the system under different flow and pressure conditions. Its open circuit design endows the pump with the ability to flexibly adapt to different hydraulic systems, and multiple control methods make it perform excellently under various working conditions.
Working Principle:
The working principle of the PVH074R01AA10A250000002001AB010A pump is based on the axial plunger design and automatic adjustment of the pressure compensator. When the system flow rate changes, the pressure compensator will adjust the stroke of the plunger to maintain the system oil pressure at the set value. This design ensures efficient operation of the pump in high-pressure fire-resistant oil systems.
| Technical Specification of Piston Pump | |
| TYPE | PRESSURE COMPENSATED PISTON PUMP |
| DISPLACEMENT | 73,7 CM3/R |
| INPUT SHAFT ROTATION | RIGHT-HAND ROTATION |
| FRONT MOUNTING | 4 BOLT C (SAE J744-127-4) WITH 31.8 [1.25] DIA STRAIGHT KEYED SHAFT (KEY INCLUDED) |
| INPUT SHAFT | 56.0 SHAFT EXTENSION |
| MAIN PORTS | SIDE PORTS |
| DRAIN PORT | BOTTOM (TOP PLUGGED) |
| CONTROLLER TYPE | PRESSURE COMPENSATOR |
| PRESSURE COMPENSATOR SETTING | 246-254 BAR |
| MAXIMUM DISPLACEMENT OPTION | ADJUSTABLE MAXIMUM DISPLACEMENT (SET AT MAXIMUM) |
| SHAFT SEALS | SINGLE, ONE-WAY SHAFT SEAL, FLUOROCARBON |
| SPECIAL FEATURES | Q250 VALVE PLATE |
| PAINT | BLUE PRIMER |
| DESIGN CODE | FIRST DESIGN |
> High efficiency and wide working range
> The installation angle and speed of the blades can be changed
> Efficient and reliable, with good energy-saving effect
> Good high-voltage operation ability
> High pressure fire-resistant oil system for steam turbines.
> Provide efficient hydraulic energy in hydraulic machinery, hydraulic transmission systems, etc.
> Provide hydraulic power in machine tools and pressure machinery.
> Hydraulic steering gear, lifting devices, and other ship hydraulic systems.
> Hydraulic equipment for manufacturing production lines.
Yoyik offers different types of Hydraulic pumps for industrial users:
variable displacement hydraulic pump for sale PVH74-Q1C-RSM-1S-11-C25-31
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piston pump parts PVH074R01AB10A250000002001AB010A
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hydraulic pump shaft seal PVH131Q1C.RSF.10.C25
main oil pump motor PVH131QIC-RSF-13S-11-C25-31
hydraulic pump unit PVH098R-01AJ30B0720000010010AB010A
piston pump components PVH074R01AB10A250000002001AE010A
hydraulic pump and piston 02-152165
piston pump design PVH098R01AJ30A250000001001AB010A
chemical piston pump PVH131R13AF30B252000002001AB010A
electric oil pump PVH074R01AA10A250000002001AB010A
Fire-resistant Fluid Pump PVH074R01AB10A250000002001AE10A
hydraulic piston pump PVH074/PVH098/PVH131
electric hydraulic pump 0508.886T1201.AW022
Standard & solid packaging ensures your goods safety.
Multiple choice of reliable and cost-effective shipping methods available.
- ABOUT US -
Dongfang Yoyik Engineering Co., Ltd is located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company is a professional power plant spare parts manufacturer and supplier. Our products are applicable for many thermal power plants, hydropower plants, metallurgic industrial power plant, cement plant power house, aluminum plant power house, and coal mill power plants.
Yoyik is the exclusive agent of W.M. Nugent CO Inc for selling Nugent filter elements and filtration system products in China. The company also has great advantages in of many hydraulic products, including pumps, valves, sealing materials, etc. the brands include Eaton, Vickers, Moog, star, copaltite, temp-tite, 707, etc.
- TECHNICAL PATENTS -
- OUR ADVANTAGE -
- COOPERATIVE INDUSTRIES -
Yoyik offers wide range of spare parts for customers in different industries:
- ORDER NOTES -
√ Model SelectionBefore purchasing, please ensure that the model specifications you provide are complete or that the drawings have been drawn so that you can provide timely and accurate quotations.
√ Quality Assurance
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.
√ Secure Transactions
We sell on MIC, provide a secure and reliable trading environment, and accept multiple payment methods to facilitate your purchase.
- FAQ -
- Are you trading company or manufacturer?We are factory located in Deyang, China.
- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.
- Do you provide samples? Is it free or extra?
Sorry we do not offer samples.
- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc
- What payment terms do you accept?
We accept T/T.
