Complete Variety Piston Liner Kit for ISUZU SH65/DH55 4LE1 8-97257876-0 For Excavator Engine Parts

After the piston ring is broken, what are the signs and failures of the diesel engine?

After the piston ring of the diesel engine is broken, there will be external symptoms such as blow-by gas, high oil temperature, easy deterioration of the oil, abnormal noise of the diesel engine, and power drop. Among them, it is easier to identify the signs of piston ring breakage: a large amount of gas (white shape) in the crankcase of the diesel engine is channeling outward from the crankcase vent and the oil filling port, and the shape of the gas channeling outward varies with the operation and stroke of the diesel engine. Regularly sprang out of the diesel engine one by one, especially when idling.

The failures that will occur after the piston ring is broken are:
(1) The cylinder seal is not good, which will produce blow-by exhaust gas. The high-temperature gas in the combustion chamber enters the crankcase, and the temperature of the lubricating oil increases, making it easy to deteriorate.
(2) The fracture is sharp, and the sharp fracture will damage the cylinder and form a pull cylinder.
(3) After the piston ring is broken, due to the disappearance of the elastic force of the piston ring, the broken ring of the piston ring forms an irregular movement in the piston ring groove, which will cause the friction between the cylinder wall and the piston ring to increase sharply, resulting in abnormal wear of the cylinder wall and the piston. The ring groove is deformed and the width increases.

After the piston ring is broken, the cylinder seal fails, and the high-temperature combustion gas leaks from the fracture and opening, between the outer diameter of the piston ring and the cylinder wall, the ring side gap, and the back gap, and the broken ring and the cylinder wall are abnormal. produce abnormal noise.

COMPANY PROFILE:

OUR ADVANTAGES:

·Original Factory Guarantee

·Higher Efficiency

·OEM Replaceable Parts

·4000Hrs Warranty

·Compact Design

·Providing Optimum Dynamicity Of High Stability

·Better - Resistant And Heat - Resistant

·High - Precision And High Stability

·Professional Technical Team

·A Full Range Of One - Stop Resources

·The Most Trustworthy Quality

FACTORY STRENGTH:

PACKAGE&SHIPMENT

FAQ:

1. Are you manufacturer or trading company?

We are the OEM manufacturer, head Office is in HongKong China.

2. What products do you make?

We are engaged in manufacturing engine cylinder liner, piston, piston ring, cylinder liner kits, cylinder head gasket, engine gasket kits and Other core engine parts.

3. What scenario can your product be applied?

Our products are widely used in power fields such as construction machinery, generator set, commercial vehicle, passenger car. agricultural machinery, ship, etc.

4. Which countries and regions are your market extend all over?

Our markets includes North America, Western Europe and the Middle East, Southeast Asia, Africa South America and all over the world,for example:USA,Germany and Australia,UAE and Brazil and so on..

5. What is the standard of package?

We have Japanese TP Brand package, also have wooden case/carton/standard shipping package,Or custom-made packaging.

6. What is the delivery time?

Generally, we will arrange the goods within 24 hours after your payment; If some items are no stock, it will take 30-45 days to produce after received deposit.

7. What kind of payment terms do you have?

L/C, D/A, D/P, T/T, X-Transfer is also acceptable.

8.How can I get a quotation?

A complete quotation based on the details as follows in your inquiry:

a.Excavator brand name;

b.Excavator model number;

c. Engine model;

d.Part number;

e. Pictures;

f.Quantity;

g.Other requirements, such as Packing, Shipping and so on.

9.How do you pack the goods?

The products will be carefully handled by three steps:

a: Wrapped with packing paper or plastic bag;

b: Japanese TP brand box or customized box;

c: Put in an appropriate carton box or wooden boxes and be fixed firmly.

10.How can I know the status of my order?

We will keep you udpate the process of the preparation, to ensure all issues are resolved prior to the delivery.products pictures can be provided if required. We shall send out the goods immediately after confirmation and you will get the tracking information right away.

11.How to guarantee your service?

· Strict inspection during production

· Strictly check the products before shipment to ensure our packaging in good condition

· Track and receive feedback from customer regularly.