723-11-18150 Hydraulic Seal Kits EX120-2/3/5 EX120-6 Excavator Parts Low-Priced Hammer Breaking Crushing Hammer Oil Seal

 
 
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About us

We have been supplying construction machinery parts for 10 years, with abundant supply chain and stable product quality. We can also provide one-stop supply services for construction machinery, such as seals and hydraulic parts, from O-ring and other parts to repair kits and assembly parts of excavator parts of various brands, you can provide maintenance suite based on the model. If you have any other purchase requirements, you can send a query.
 

PISTON seals

Piston Seals are used to seal pressurized fluid or air between the piston and the bore in a hydraulic or pneumatic cylinder (Dynamic Pressure Sealing).

DOUBLE-ACTING PISTON SEALS
Double-acting Piston Seals are capable of sealing Dynamic pressure from both sides. They are symmetrical and their sealing functions are identical in both directions.

Piston seals prevent pressurized fluid from leaking across the cylinder head as the pressure pushes the piston down the cylinder bore. A single-acting piston seal provides the optimal sealing solution for unidirectional hydraulic systems. A double-acting piston seal is capable of sealing the pressurized fluid from both sides in a bidirectional hydraulic system.

 
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FAQ
 

Q: Are all models available?

A: before placing an order, please inform the customer service department of the specific excavator model. We will inform you whether it meets your needs.
Q: How long does the delivery time take?

A: In terms of inventory, we can hand it over to the logistics company within the next day.
Q: What are the specific aspects of one-stop solution services provided?

A: For example, we can provide hydraulic oil seal repair kits for big, medium and small weapons of first-line excavator brands, or the assembly of some devices can also be found in other products in the store.
Q: What is the logistics method?

A: By default, we send an official logistics company. If you have any other needs, please negotiate with us.
Q: Is the price fixed?

A: The price needs to be determined according to the specifiions and quantity required by the customer, whether there is packaging customization, etc. Please send us an inquiry. We promise to provide the most appropriate price and service. We are committed to establishing long-term cooperative relations with our customers and insisting on win-win cooperation.
 

Delivery time:
1.Usually, the goods will be dispatched within 1-5 days after receipt of payment.
2.Upon receipt of payment, In-stock items will ship on or before the next business day.
3.Though we pride ourselves on fast order processing and shipping, sometimes delays may occur.
Please be patient, and keep in touch with us via email/chatting software.

Customer service:
1. You may email us through the Alibaba messaging system if you have a question
or would like to submit a comment.
2. Generally, email will be responded to within 24 hours; except on every Sunday
and holidays. We will reply as soon as we back in office.
3. If you don't see what you are looking for, just send us an e-mail with picture/picture

and we will be glad to help you.
4. Positive feedback is very important to us.