HYUNDAI Excavator Seal Kit R220-7 31N6-60115 Bucket Hydraulic
Cylinder Seal Kit
Seal kits
boom/arm/bucket cylinder seal kit, hydraulic pump seal kit,
swing motor seal kit,travel motor seal kit, control valve seal kit,
adjuster seal kit, center joint seal kit,gear pump seal kit,
regulator seal kit, breaker seal kit, bulldozer seal kit etc.
piston seals are mainly used in heavy hydraulic equipment,
especially for
double-acting piston. Such seals can be used under working pressure
up to 500 bar, and can be higher under some circumstances
Advantage
Small shape
Good performance in bearing impact load Little friction when
starting and running even after working for a long time
Easy installation
Good abrasion resistance
Good anti-extrusion capacity under high pressure and big gap due to
the special material
Can be used in groove based on international standard SO7425-1
Material
Seals in cylinder: F- thermoplastic
expansion ring: NBR of shore hardness 70
Working range
Working pressure: less than 500 Bar Temperature: -30~+110° C
Speed: less than 1m/s
lnstallation
Remove burrs and overturns clearly when installing groove.
| Feature | Available material : material for NBR,silicone,VITON(FKM)&Dow
elastomers,Neoprene,HNBR,Natural rubber,SBR,IR,IIR(butyl
rubber),ACM ect.NSF an KTW approved for material EPDM. |
| All manufacturing processes confirm to the
ISO/TS16949,SGS,ROHS,REACH |
| Customer's design and specifiions are accepted. |
| Color and shape can be changed upon request. Available in various
sizes and colors. |
| Our professional R&D team can provide you higher quality
products with competitive price and all documents such as PPAP,
CONTROL PLAN, PFMEA etc. |
| Have advanced CNC machine and technique to cut bonding washer molds
by ourself. |
| High and low temperature resistance, oil resistance, anti-ozone and
aging, wearable,great flexibility etc |
| Packing | Inner: PP bag(many defferent sizes) or brand package. |
| Outer:Color box which full covered by yellow adhesive
tape,closed,sturdy and you can find them easily. |
| Our outer box size - weight and practical usepractical use: |
| 35.5*29.5*28.5 mm - 0.5kg -for smaller size and heavier
products;such as framework oil seal |
| 52.5*33*29 mm - 0.8kg - for bigger size and lighter products ; such
as HBY |
| many other size for special situation |
FAQ
Q1: Could you make it from other material?
A1: Yes, we can provide seal according to your requirements.
Q2: The website have not find mine model. What should I do?
A2: You can give us model number. We will respond quickly.
Q3: How can you guarantee the quality?
A3: 3 Months warranty. We promise to responsible for quality problem.
Q4: How to ship my order?
A4: Usually shipment by DHL, FedEx, UPS, TNT and EMS.
Q5: How can I pay?
A5: You can pay via T/T , WEST UNION or other payment terms we
reach agreement.
Q6: Could you give me sample?
A6: Yes. Please inquiry us
