Yanmar Diesel Engine Parts Yammar 4d84 Oil Pump With Gear Small Volume
Yammar 4D84 Oil Pump With Gear For Excavator
In a lubrication system, a device that forces oil from the sump to the moving parts of the engine.
Used to make the oil pressure and guarantee a certain amount of oil, to the friction surface forced feed components. Widely used in internal combustion engine oil pump gear type and rotor type. The gear oil pump has simple structure, convenient processing, reliable operation, long service life, high pressure oil pump, is widely used. The rotor pump rotor complex shape, multi-purpose powder metallurgy. This kind of pump has the advantages of gear pump also but compact structure, small volume, more and more application in internal combustion engine.
The working principle of
Gear type oil pump is characterized by reliable work, simple structure, easy manufacture and high pump pressure, so it is widely used.
When the engine is working, the driving gear on the camshaft with the driving gear of the motor oil pump rotates the driving gear fixed on the driving gear shaft, thus driving the driven gear to rotate in the opposite direction, sending the oil from the inlet cavity to the outlet cavity along the tooth gap and the pump wall. In this way, the oil inlet chamber will form a low pressure and suction, the oil sump into the oil chamber. As the main and driven gears are constantly rotating, the oil is constantly being pressed to where it is needed.
advantages
Structure advantages
Simple structure, small volume, light weight, large amount of oil. Cycloidal rotor pump system with internal and external rotor meshing structure, the number of teeth, compact structure size, without the help of other isolation elements can form a seal chamber, the number of its parts are small.
| Parts name | Oil Pump |
| Engine type | Diesel |
| Model | 4D98 |
| Place of Origin | China |
| Category Group | Engine parts |
| Equipment group | Construction equipment |
| Condition | New |
| MOQ | 1 pc |
| Structure: | Gear Pump |
| Pressure: | High Pressure |
| Material: | Cast Iron |
| Fuel: | Diesel |
| Usage: | Oil |
| Standard or Nonstandard: | Standard |
Our Advantages
1. Samples are welcome for production.
2. Enough stocks for sale.
3. Quick and safe delivery ,various of transportation way: Sea, Air, Bus, Express, etc
4. High quality with competitive price
5.We can develop new items for you especially
6.We have more than 15 years in construction machinery parts in oversea market
7.Honesty and trustworthiness in business
FAQ
Q1: How about your after sales service?
A1: We will have someone to deal with problems encountered by customers to ensure you have the best shopping experience.
Q2: How can we get our goods?
A2: 1. For samples, can be:
Fedex, DHL, UPS, EMS
2. For formal orders, can be:
By air, by sea, by train
Q3: How about the quality of products we received?
A3: Each of our product has the quality guarantee. According to our clients feedback, the quality problem is not seem to happen for the right use.
Other Model :
| Cummins | A2300 B3.3 6BT 6CT QSB6.7 NH220 M11 NT855 K19 M11 |
| Yanmar | 4D84-1 4D84-2 4D84-3 4TNV88 4TNE88 4TNV94 4TNV98 4TNE98 4TNE94 |
| CAT | S6K-T 3306 3116 3126 C7 3204 3208 3406 C9 C-9 C4.2 320D |
| Mitsubishi | 4D30 4D34 6D34 S4E S6K 4M40 4D55 6D22 8DC9 4DR5 S6A S6B 6D31 6D14T 6D15T 6D16T 4D31T 6D24T 6D34 S4K |
| Hino | H07CT H06CT J05E J08E |
| Isuzu | 4JB1 4JG1 4LE1 4LE2 4BD1T 4BG1T C240 6WG1 6SD1 6BD1T 6BG1T 6RB1T 4HK1 6HK1 6RB1 |
| Daewoo | DB58 D1146 D2366 DE12T DE08T |
| Nissan | PD6 PE6 RD8 NE6 ND6 BD30 |
| Volvo | D6D D7D D10D D12D Volvo210 Volvo240 Volvo290 |
| Kubota | D1503 D1703 V2003 V2203 V2403 V3300 V3800 |
| Komatsu | 4D94 4D94E 4D95 4D105-1 4D105-3 4D120 6D95 6D102 S6D105 S6D125 S6D110 S6D108 S6D155 S6D130 S6D140 S6D170 S6D107 S6D114 |
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Yanmar Diesel Engine Parts Yammar 4d84 Oil Pump With Gear Small Volume Images
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