7079845620 7079984400 707-98-45620 707-99-84400 Hydraulic Cylinder Excavator Arm

MOQ： 20
Price： Negotiable
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Payment Terms	L/C, T/T, Western Union, MoneyGram
Supply Ability	3000
Delivery Time	Within 3-15 days after getting your desposit
Packaging Details	PP Bag Inside,Carton Box Outside
Pressure	Up to 700bar(10150pis)
Sealing Performance	Provides excellent sealing performance
Appliion	For HITACHI Excavator
Style	O Ring
Manufacturer Part Number	HCSK-001
Usage	Replacement or repair of hydraulic cylinder seals
Function	Prevents leakage and maintains pressure
Durability	Long-lasting and reliable performance
Flexibility	Flexible
Includes	O-rings, backup rings, and seals
Package Contents	Multiple seals included in each kit
Usage Of Part	Boom
Rod Seal Type	Dark blue skf brand
Performance	Excellent sealing performance
Country Of Origin	Black
Model Number	7079845620 7079984400 707-98-45620 707-99-84400 Hydraulic Cylinder Excavator Arm Boom Bucket Seal Kit
Certification	ISO9001
Place of Origin	CHINA

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Product Specification


Payment Terms	L/C, T/T, Western Union, MoneyGram	Supply Ability	3000
Delivery Time	Within 3-15 days after getting your desposit	Packaging Details	PP Bag Inside,Carton Box Outside
Pressure	Up to 700bar(10150pis)	Sealing Performance	Provides excellent sealing performance
Appliion	For HITACHI Excavator	Style	O Ring
Manufacturer Part Number	HCSK-001	Usage	Replacement or repair of hydraulic cylinder seals
Function	Prevents leakage and maintains pressure	Durability	Long-lasting and reliable performance
Flexibility	Flexible	Includes	O-rings, backup rings, and seals
Package Contents	Multiple seals included in each kit	Usage Of Part	Boom
Rod Seal Type	Dark blue skf brand	Performance	Excellent sealing performance
Country Of Origin	Black	Model Number	7079845620 7079984400 707-98-45620 707-99-84400 Hydraulic Cylinder Excavator Arm Boom Bucket Seal Kit
Certification	ISO9001	Place of Origin	CHINA
High Light	hydraulic cylinder seal kit excavator ，excavator arm boom seal kit ，bucket hydraulic cylinder seal kit

7079845620 7079984400 707-98-45620 707-99-84400 Hydraulic Cylinder Excavator Arm Boom Bucket Seal Kit

Furthermore, 7079845620, 7079984400, 707-98-45620, and 707-99-84400 enable simplified inventory management—a feature less critical for the 6H1309/8D2714 series’ lift/tilt/steering niche. Each seal is color-coded by function (orange for arm, purple for boom, green for bucket) and labeled with clear part number markings (e.g., "707-98-45620-ARM-35mm"), making it easy for technicians to identify components in dusty mine shops or noisy quarries. Unlike the 6H1309 series’ basic wear dots, the 7079845620/7079984400 kits include a mechanical wear-indicator pin that extends when 70% of service life is reached—no disassembly required, even in debris-covered bucket cylinders. Internationally, these part numbers eliminate confusion: a supplier in Australia recognizes 707-99-84400 as the boom seal kit for mining excavators, ensuring the correct product is shipped to iron ore mines without language barriers. This prevents mistakes like receiving 8D2714 seals (lift/tilt-focused) instead of 7079984400, which could delay mining production by 10 days.

In conclusion, the Hydraulic Cylinder Excavator Arm Boom Bucket Seal Kit for mining/demolition/quarry EXCAVATOR loaders relies on part numbers 7079845620, 7079984400, 707-98-45620, and 707-99-84400 to deliver rock impact resistance, heavy load tolerance, and debris protection—tailored to challenges the 6H1309/8D2714 series can’t address. Whether for routine maintenance in mines, emergency repairs in demolition sites, or seasonal prep in quarries, these part numbers ensure a durable, cost-effective seal kit that endures impacts, handles loads, and prevents clogging—keeping the Arm Boom Bucket system running reliably. For any project dependent on digging rock, lifting heavy materials, or loading debris, prioritizing 707-98-45620 and 707-99-84400 is the key to minimizing costs, reducing downtime, and protecting equipment integrity.

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Bronze Gleitlager

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Business Type:

Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other 
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Total Annual:

10000000-50000000
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Ecer Certification：

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Guangzhou JRS Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, JRS has accumulated a large number of domest... Guangzhou JRS Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, JRS has accumulated a large number of domest...

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Jiangsu Runfeng Jiu Seals Co., Ltd.
https://www.hydraulic-sealkits.com/

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