4662880 Arm Service Kit Deere Parts 200LC 270CLC Cylinder Seal Repair Kits

The Role Of The Seal:

• Each of the dynamic seals confine a hydraulic cylinder, which contains a specific perform that contribute towards the system’s performance:
• Rod seal: Acts a pressure barrier and helps the operational fluid inside of the cylinder to regulate the fluid film extending with the connecting rod’s surface. This is essential in inhibiting the corrosion of the rod and the lubriC.A.Tion of the wiper seal.
• Piston seal: Acts as a barrier to the pressure and prevents the fluid from passing the piston. Necessary for maintaining the position when at rest or for the cylinder’s dominant motion.
• Buffer seal: The rod seal is protected against fluid pressure peaks that can lead to fluctuating the system pressure with the help of buffer seals.
• Wiper seal: It is designed to prevent external contaminants from coming inside the assembly of the cylinder.
• (Rod and piston) functions: Prevents contact of metal-to-metal between parts, leading to keeping the piston and connecting rod accurately centered within the assembly of the cylinder. Helps in improving performance of the piston and rod waterproofing system.

Our Main Product Lines Applied To All Excavator Brand And Models. Partially Listed As Below:

Komatsu: PC30 PC40 PC50 PC55 PC60 PC70 PC100 PC120 PC130 PC200 PC220 PC240 PC300 PC360 PC400 PC460.

Hitachi: EX60 EX100 EX120 EX200 EX220 EX230 EX300 EX330 EX400 EX450 ZAX70 ZAX130 ZAX120 ZAX210 ZAX200 ZAX240 ZAX330 ZAX450.

Doosan: DH55 DH130 DH220 DH200 DH280 DH290 DH320 DH450.

Hundai: R200 R210 R215 R225 R280 R290 R320 R450.

Kato: HD250 HD400 HD450 HD550 HD512 HD7000 HD800 HD820 HD900 HD1023 HD1250 HD1880 HD1430.

Kobelco: SK07 SK09 SK60 SK100 SK120 SK200 SK230 SK250 SK260 SK300 SK400.

SUNCARSUNCARSUNCARVO.L.VO: EC55 EC130 EC210 EC240 EC290 EC360 EC450.

Parts on group Arm Cylinder:

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