High temperature resistant 4TNV98 Piston Ring Used For Yanmar
Excavator Parts
Use high-power special materials. The thickness of the surface
coating is more than 10 wires, meeting the installation
requirements of the original factory.
meaning
Piston ring is the core component of fuel engine, it and cylinder,
piston, cylinder wall, etc. together to seal the fuel gas. Commonly
used car engine has two kinds of diesel and gasoline engine, due to
the different fuel system performance, the piston ring its use is
endless also and same, early piston ring formed by casting, but
with the progress of technology, steel high power piston ring was
born, and with the engine functions, environment asks is ceaseless
rise, all kinds of advanced surface treatment and application of
them, such as thermal spraying, plating, chrome plating, gas
nitriding, physical deposition, surface coating, zinc manganese
phosphating treatment etc, make the function of the piston ring is
greatly increased.
function
Piston ring functions include sealing, regulating oil (oil
control), heat conduction (heat transfer), guiding (support) four
functions. Seal: means to seal the gas to prevent the gas from the
combustion chamber from leaking into the crankcase, to control the
leakage of gas at a minimum, and to improve the thermal efficiency.
Product Description
| Models | 4TNV98 |
| Sample order | Available |
| Warranty | 1 year |
| Payment | TT L/C Weston Union |
| MOQ | 1 Set |
| Place of original | Guangzhou,China |
| Application | Yanmar engine |
| Delivery Time | Dispatch within a week after payment in stock |
| Packing | OKJ Standard exporting packing or neutral packing |
| Part number | 129907-22050 |
| Cylinder No. | 4 |
| Cut style | Characteristics | Application |
Olique Cut | 1. Rectangular cross-section | 1. Common style |
| 2. Obliquie cut | 2. Do not apply for brittle material easy rotate. |
| 3. Cut and airflow derection from a inclined angle . | 3. Can’t apply for aluminum piston. |
| 4. It has high sealing efficiency. | |
Straight Cut | - Rectangular cross-section .
| - The most easy style.
|
- Straight cut high strength cut.
| 2. More large leak rate relatively. |
Step cut | - Single ring
|
Apply for light gas. |
| 2. Step cut |
| 3. There is small cut gap, high sealing efficiency. |
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
Q: Which shipping term you can supply?
A: By sea, air or by express ( DHL, Fedex, TNT, UPS, EMS)
Q: How long does it take to my address?
A: The Normal delivery time is 4-7 days, depending on which country
you are in.
Q: How can I trace my order?
A: We will send you the tracking number by email.
Q: If I am not satisfied with the products, can I returns goods?
A: Yes, we offer exchange and repair service under warranty. Please
contact us before you return.
Our Product Range
| 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 |
