YN30V00120F2 Root Relief Valve SK130-8 SK200-8 SK350-8 Excavator Hydraulic Component

Root Relief Valve SK130-8 SK200-8 SK350-8 Excavator Hydraulic Component YN30V00120F2

Features:
 

1. The root relief valve is installed between the support and the cylinder of the hydraulic cylinder to protect the hydraulic components between the cylinder and the support.

2. The root relief valve can automatically open and release the hydraulic pressure at any time during the movement of the hydraulic cylinder to prevent excessive pressure from damaging the cylinder and support.

3. The root relief valve usually adopts spiral spring to adjust the pressure. By adjusting the preload force of the spring, the value of the valve opening pressure is set.

4. The root relief valve is generally set with a limited bit head to limit the maximum opening pressure and flow.

5. The root relief valve is required to have a stable and reliable structure, so that it can still work normally in the violent jarring during the soil throwing process of the excavator.

6. The root relief valve is made of wear-resistant materials, such as die-cast steel, cast iron, etc. Withstand the wear and tear of the excavator working environment.

7. The sealing requirements of the root relief valve are good and the tightness is strong to reduce the oil leakage of hydraulic oil.

8. The root relief valve also requires strong impact resistance and can withstand various impacts during the working process of the excavator.

9. The root relief valve is convenient for pressure regulation and maintenance, and has a compact structure.

Product description

 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.