Changsha Huayi Technology Co., Ltd
| Payment Terms | L/C, D/P, D/A, T/T, Western Union, MoneyGram |
| Supply Ability | 100 pcs day |
| Delivery Time | 5-8 work days |
| Packaging Details | Individual carton packing |
| brand | Sany |
| model | R900021389EP038 |
| Material | Steel |
| Transmission | Manual or automatic |
| price | Price negotiation |
| Brand Name | Sany |
| Model Number | R900021389EP038 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/P, D/A, T/T, Western Union, MoneyGram | Supply Ability | 100 pcs day |
| Delivery Time | 5-8 work days | Packaging Details | Individual carton packing |
| brand | Sany | model | R900021389EP038 |
| Material | Steel | Transmission | Manual or automatic |
| price | Price negotiation | Brand Name | Sany |
| Model Number | R900021389EP038 | Place of Origin | CHINA |
PEODUCT DESCRIPTION
Main advantage:
· Basic working principle: After being energized, the electromagnetic valve coil generates a magnetic field, attracting the valve core to move, thereby changing the path of the hydraulic oil. This is similar to a switch in a hydraulic system, controlling the direction, pressure, and flow rate of the oil.
· Design feature of immersion oil: Many electromagnetic valves in pump trucks adopt an immersion oil design, with the coil immersed in hydraulic oil. The oil serves as a lubricant, coolant, and buffer, enabling the electromagnetic valve to work smoothly and silently even under high pressure and high-frequency switching, and reducing the risk of oil leakage.
· Precise control and safety guarantee: Features such as proportional coils or constant power coils can precisely control the opening size or position of the valve core based on the input electrical signal (such as current magnitude), thereby achieving precise and continuous regulation of the pump truck's output flow and pressure. The reliable operation of the electromagnetic valve coil is directly related to the safety of the pump truck. For example, when an emergency stop or load relief is needed, the coil losing power can cause the hydraulic system to return to a safe state.
SPECIFICATIONS
| model | R900021389EP038 |
| SPECIFICATIONS | all steel |
| PRODUCT NAME | Coil |
The company specializes in the production of all kinds of high, medium, low pressure dry, thin oil lubrication equipment, hydraulic components, fluid connectors, support to map customization, large volume support logo customization, welcome overseas customers to come to buy, excellent price, good quality.
Наша компания работает над одноэтажным сервисом аксессуаров, обеспечивающим идеальное сотрудничество и превосходную производительность. Это облегчает поиск деталей, подходящих для вашего насоса, экономит ваше время и энергию.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other
Total Annual:
500-1000
Employee Number:
10~50
Ecer Certification：
Verified Supplier
Changsha Huayi Technology Co., Ltd. is located in Changsha, Hunan Province, China, the beautiful capital of construction machinery. We have been specialized in construction machinery for more than 15 years, mainly specializing in concrete pumps an... Changsha Huayi Technology Co., Ltd. is located in Changsha, Hunan Province, China, the beautiful capital of construction machinery. We have been specialized in construction machinery for more than 15 years, mainly specializing in concrete pumps an...
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