Jin Guan Chen Machinery Parts Business Department, Tianhe District, Guangzhou
Jin Guan Chen Machinery Parts Business Department, Tianhe District, Guangzhou
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Features:
1. Sealing performance: The piston ring needs to provide excellent sealing performance to ensure that high-pressure gas in the combustion chamber does not leak into the cylinder above or below the piston ring. It seals the gap between the piston and the cylinder wall, prevents the leakage of gas and lubriing oil, and ensures the stability of the cylinder pressure.
2. Wear resistance: The piston ring needs to have good wear resistance, because in the high pressure and high temperature working environment, it will contact the cylinder wall and be affected by circulation. It is usually made of high-strength, wear-resistant materials, such as steel, cast iron, etc., to maintain a long service life.
3. Thermal conductivity: The piston ring also needs to have a certain thermal conductivity to help balance and disperse the heat between the piston and the cylinder wall. Good thermal conductivity can reduce the temperature of the piston, avoid overheating and burning, and help improve the thermal efficiency of the engine.
4. Elasticity and resilience: the piston ring needs to have a certain degree of elasticity and resilience to adapt to the deformation and vibration between the piston and the cylinder wall under different working conditions. It should be able to maintain good sealing performance and return to normal shape to adapt to the up and down movement of the piston.
5. Stability and reliability: the piston ring needs to have stability and reliability in the case of high-speed rotation and cycle work for a long time. It should be able to withstand high frequency impact and friction, not easy to deformation or fracture, and maintain good sealing performance.
Product Description
Product egories | Engine parts |
Color | As Photos Show |
Model number | J05E J08E |
Quality | OEM Standard |
Brand | JGC |
Appliion | Maintenance and use |
Quality | Superior quality and 100% Professional Test |
Company Advantages:
Our main products:Hydraulic Pump,Engine Parts,Electric Parts,Chassis Parts,Excavator Bucket and Teeth,Radiator,Full Gasket Kit Series,Maintenance Parts.We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers.Sufficient inventor. No matter when you make order, we can ship goods as soon as possible.The best and more professional service and after-sales service.
PAYMENT POLICY:
We accept PayPal, VISA, MasterCard, Debit Card through PayPal.
SHIPPING POLICY:
Generally shipping can be made within 1 business day after the order is received.
RETURN POLICY:
We offer 14 days return policy after the buyer received the item. Item being returned must be in brand new condition, unused with the original parts and label included. The shipping expenses or any other related fees will be paid by the buyer. We do not accept returns if the item has been installed or has been damaged for some reasons.
LIABILITY:
The parts we provide are not original, it’s aftermarket replacement parts, we are only responsible for the parts we sold, we can accept return, refund or replacement if any problems on the parts, we do not compensate your labor, towing, repair, rental expenses or any other related expenses, please understand.
CONTACT US:
We have more than 20 years’ experience on excavator parts, except the items listed on ebay, we have various excavator parts available, you’re always welcome to contact us should you have inquiry or comments, we will try to reply you within 24 hours, thank you!
PLEASE MAKE SURE THAT YOU'RE ORDERING THE CORRECT PARTS FOR YOUR EXCAVATOR, IF YOU HAVE ANY DOUBT ON THE PARTS YOU’RE ORDERING, PLEASE PROVIDE US WITH DETAILED INFORMATION, THEN WE CAN VERIFY THE PARTS TO AVOID ANY WRONG PARTS AND RETURNS.
KIND REMINDER TO OUR DEAR CUSTOMERS: IF YOU’RE SATISFIED WITH THE QUALITY PLEASE GIVE US GOOD RATING AFTER YOU RECEIVE THE GOODS, PLEASE LET US KNOW IF YOU’RE NOT HAPPY WITH THE QUALITY AND WE WILL TRY OUR EFFORTS TO SATISFY YOU.
FAQ
Q:Are you a trading company or a manufacturer?
A:We are a trading company with a complete distribution system.
Q:What is your main products?
A:Our main products are diesel engine parts, including fuel injection parts, fuel injectors, fuel engines, valve components, etc.
Q:Do you have common rail tools or spare parts?
A:Yes,for sure,we have the common rail tools and spare parts also with best quality and most competitive price.
Q:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
Q:How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.