Product information | |
Product Name | Original Spare Part Sj Brand Center Joint Seal MSJA Hydraulic Seal Ring for Excavator |
Brand | SJ |
Certification | ISO9001 |
Size | Standard size or custom Size |
Color | Any colour |
Materials | HNBR NBR RUBBER PTFE |
Hardness | 50-90 shore A |
Pressure | 0~35Mpa |
Temperature | -35~90°C |
Feature | Oil-resistant, heat resistant, Durable |
Application | Excavator |
MOQ | 10 pieces |
Delivery Time | 2-5 Days |
Packing | PP bag, Carton, Wooden Case, or as Required |
Related brands | Hitachi,Sumitomo,Doosan,Daewoo,Hyundai,KATO,SAMSUNG,MITSUBISHI and more. |





Color: Customers Required
Feature: Superior Oil Resistance
Type: Hydraulic Excavator Seal
Standard or Nonstandard: Standard
Size: Standard and Custom size
Remark: Copper&PTFE Inner with groove/ Square rubber outside






A:We are the combination of manufacturer and trade, with more than 20 years of experience.
Q2: How long is your delivery time?
A: In stock: 1-2 working days.
Not in stock: 3-10 working days.
Q3: Do you provide samples ? Is it free or extra ?
A: Yes, we can supply the sample free. And freight charges can be negotiated.
Q4:Do you have a minimum order requirement?
A: Small trial order is acceptable.
Q5:How to ship my order?
A: Small package,will be delivered by express such as DHL, TNT,UPS and etc.
Big quantity order, will be delivered by air or by sea.
Q6:What's your main product?
A:Our main products: All kinds of hydraulic oil seals and repair seal kits for excavator, bulldozer, loader, breaker hammer, crane and so on.
Q7::What items we need to know for the offer?
A: Product type, material, dimension, quality and quantity are the four main items we need to know before offer making. More detailed info we get, better price we can supply.
Q8:Which payment items we can do?
A:We support the made-in-china Trade Assurance, PayPal, Western Union, Money Gram, T/T in advance, etc.