65.05100-6044A DE12 DE12TI D2366 DE12TIS Oil Pump Doosan Engine Excavator DE12
Product Description
| Appliion | DE12 DE12TI D2366 DE12TIS Doosan Engine |
| OEM NO. | 65.05100-6044A 65.051006044A 6505100-6044A 65051006044A |
| MOQ: | 1PCS |
| Warranty | Within 3 months |
| Certifiion | ISO9001 / TS16949 |
| After-sales service | Online support |
| Place of Origin | Guangzhou, China(Mainland) |
| Applicable industry | Machinery Repair Shops, Construction Works |
| Status | 100%NEW |
| Service system | Field Installation, Commissioning And Training, Field Maintenance And Repair Service, Online Support, Engineers Available To Service Machinery Overseas, Free Spare Parts |
The role of the oil pump
Oil pump is a key component essential to the normal operation of the engine. The role of the oil pump is to press the oil in the oil sump to the oil filter and the lubriing oil channel after pressurization, so as to lubrie the main moving parts of the engine and make the oil get filtered.
When the engine is working, the oil pump keeps working, so as to ensure that the oil is circulating in the lubriing oil path. Under various working conditions of the engine, the oil pump should ensure the supply of sufficient lubriing oil. As the speed of the oil pump is proportional to the engine speed, the oil pump has the worst oil supply capacity at low speed. So we design the oil pump with sufficient oil supply capacity at low speed in mind.
The working principle of oil pump
When the engine is operating, the timing gears of the crankshaft rotate the oil pump. The rotor teeth are designed in such a way that when the rotor is turned to any position, the gear lines always make point contact with each other. In this way, a closed cavity is formed between the inner and outer rotor, and when it is turned from the oil inlet, the volume increases and a vacuum is generated, and the lubriing oil is sucked in through the oil inlet; when the cavity where the lubriing oil is sucked in is connected to the oil outlet, the volume in the cavity decreases and the oil pressure rises, and the lubriing oil is pressed out from the outlet. When the engine keeps running, the oil pump also keeps running, forcing the lubriing oil to circulate according to the prescribed path; when the oil pump pumping pressure is too big or too small, the pressure limiting valve opens or closes.
The Five-Star Service We Give You
♦ 100% quality assurance, develop and manufacture follow original ones;
♦ Reasonable stock and timely delivery;
♦ Quick response within 24 hours ;
♦ Long-term strong and steady supplying ability;
♦ One-to-one products factory.Ensure the best quality;
♦ The first-class logistics & Ensure that your goods arrived safely;
♦ Goods will Be packed safe & carefully;
♦ Excellent After-sales service.Track usage.Positive feedback response;
♦ Establish inquiry library for you, we are your professional sourcing consultant.
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FAQ
Q1:How long will we get our goods?
A1:1.Usually,the goods will be dispatched within 15 days after receipt of payment.
2.Our customer will get the goods within 7days by air and within 30 working days after deposit by shipping.
3.Thouhg we pride ourselves on fast order processing and shipping.Sometimes delays may occur.Please be patient and keep in touch with us via email.
Q2:How can I pay the money?
A2:Currently, we accept T/T,L/C,Escrow West Union and Cash.Other payment term can be discussed.
Q3:Why we don't receive your reply?
A3:Maybe due to network reasons, we have not received your email for a while,if you have a question or would like to submit a comment.Generally, email will be responded to within 24 hours,except on every Sunday and holidys.We will reply as soon as we back in office.
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DE12 DE12TI D2366 DE12TIS Oil Pump Doosan Engine Excavator DE12 65.05100-6044A Images
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