4M40 Mitsubishi Excavator Spare Part Engine ME201735 ME204054 Oil
Pump
Product Description
| Appliion | 4M40 Mitsubishi Engine |
| OEM NO. | ME201735 ME204054 |
| 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.
Our advantage
| Strong support | We have factory product support and financial support, so the
product cost is very
low , and the price given is also pretty acceptable . |
| Sufficient product information | We have detailed parameters , so send us the right model and
correct number , we
can supply the exact product . |
| Salesperson with professional knowledge and abundant experience | Belparts has been developing on this area for more than 7 years ,
so we have wealthy
experience . |
| Good management system | No matter how big or small the trade is , as long as customers
place the order , we will provide exporting service for free . |
| Good service attitude | If you have any questions about the product , after knowing the
situation , we will help the customer to solve the problem at the
first time . As long as customers’ requirements are reasonable , we
will endeavour to satisfy them . |
More related products you are looking for
FAQ
Q1.Do you have factory and can I visit it?
A1.Yes,we have.f you interesting,kindly contact me.
Q2.If I order 1pc,can I have the best price?
A2.Yes,of course.If you place a large order,we will give the
wholesale price.
Q3.I want to buy from you,how should i pay?
A3.You can pay by WU,T/T,Bank Transfer,Money gram,MasterCard and so
on.
Q4.When will you sent the goods after my payment?
A4.Within 1-2 days.We always in stock,can ship more faster.
Q5.How to ship the goods?
A5.We usually sent by DHL/FEDEX/EMS/UPS.We will send the track
number to you when I got it.
Q6.If I not satisfied with your product,can I send it back?
A6.Yes,please chat us before your return.
