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PC290LC-11 PC290LL-11 721-98-00440 Komatsu Bucket Seal Kit 7219800440 Excavator Cylinder Sealing Kit

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PC290LC-11 PC290LL-11 721-98-00440 Komatsu Bucket Seal Kit 7219800440 Excavator Cylinder Sealing Kit

Name: PC290LC11 PC290LL11 7219800440 Komatsu Bucket Seal Kit 7219800440 Excavator Cylinder Sealing Kit
Brand: SUNCAR
Price: 1 USD

China PC290LC-11 PC290LL-11 721-98-00440 Komatsu Bucket Seal Kit 7219800440 Excavator Cylinder Sealing Kit factory

Brand Name : SUNCAR

Model Number : 721-98-00440 KOMATSU PC290LC-11, PC290LL-11

CertifiC.A.Tion : ISO9001

Place of Origin : CHINA(MAINLAND)

MOQ : Trial order acceptable

Price : Negotiation

Payment Terms : Western Union, T/T, Paypal, Transfer

Supply Ability : 3000 set per month

Delivery Time : 3-5 days after payment received(public holiday excluded)

Packaging Details : PP bag inside, carton box outside

Part Number : 721-98-00440, 7219800440

Sample : Available

Rod : 100 MM

Bore : 140 MM

Product Name : Bucket Cylinder Sealing Kit

Cylinder No. : 707-E1-00230

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PC290LC-11 PC290LL-11 721-98-00440 Komatsu Bucket Seal Kit 7219800440 Excavator Cylinder Sealing Kit

Product Name	Bucket Cylinder Sealing Kit
Part Number	721-98-00440, 7219800440
Model	KOMATSU PC290LC-11, PC290LL-11
Material	PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ
Place of Origin	China(Mainland)
Brand name	SUNCAR
Packing	PP bag inside, carton box outside
Shipping Mode	By air, by sea, by express(FedEx, UPS, DHL, TNT, etc.)
Payment Terms	Western Union, Paypal, T/T, Transfer
CertifiC.A.Tion	ISO9001
Warranty	Unavailable
Customized	OEM & ODM are welcomed
C.A.Tegory Group	Hydraulic cylinder seal kit
Condition	New, genuine new
Sample	Available
Applicable Industries	Building material shops, machinery repair shops, retail, construction work...
Feature	High sealing performance/ wear resistance
AppliC.A.Tion	Bucket
Rod	100 MM
Bore	140 MM
Cylinder No.	707-E1-00230

Our Product Range:

* Hydraulic pump seal kit

* Control valve seal kit

* O ring kit box

* Gear pump seal kit

* Travel motor seal kit

* Swing motor seal kit

* Pilot valve seal kit/PPC seal

* Adjuster seal kit

* Center joint seal kit

* Boom cylinder seal kit

* Arm cylinder seal kit

* Bucket cylinder seal kit

* Breaker hammer seal kit

Related Parts:

Pos.	Part No	Product Name	Qty
K05	721-98-00440	Seal Kit, Bucket Cylinder
	07000-B3030	• O-ring	1
	07000-B5090	• O-ring	1
	07000-B5130	• O-ring	1
	07145-00080	• Seal, Dust	2
	20Y-70-23230	• Seal, Dust	2
	707-35-30900	• Ring, Back-up	2
	707-35-31310	• Ring, Back-up	1
	707-39-14110	• Ring, Wear	2
	707-44-14150	• Ring, Piston	1
	707-51-10650	• Ring, Buffer	1
	707-51-10860	• Packing, Rod	1
	707-56-10740	• Seal, Dust	1

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.

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Product Tags:

KOMATSU Seal Kit

721-98-00440 Bucket Seal Kit

Excavator Cylinder Sealing Kit

PC290LC-11 PC290LL-11 721-98-00440 Komatsu Bucket Seal Kit 7219800440 Excavator Cylinder Sealing Kit Images

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