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China factory - Guangzhou Zhipan Sealing Technology Co.,Ltd.

Guangzhou Zhipan Sealing Technology Co.,Ltd.

  • China,Guangzhou
  • Verified Supplier

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China Hitachi EX200-1 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy
China Hitachi EX200-1 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy

  1. China Hitachi EX200-1 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy
  2. China Hitachi EX200-1 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy
  3. China Hitachi EX200-1 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy
  4. China Hitachi EX200-1 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy
  5. China Hitachi EX200-1 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy

Hitachi EX200-1 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy

  1. MOQ: 5 sets
  2. Price: Negotiable price
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union
Supply Ability 10000 pcs per week
Delivery Time 2-3 work days
Packaging Details PP bag ,carton, pallet
Machinery HITACHI EXCAVATOR
Model EX200-1
Material NBR/PU/ Stainless steel
Part name Swing Motor Seal kit
Pressure Range ≤25 MPa (bidirectional pressure tolerance)
Temperature Range -30°C to +120°C (dependent on O-ring material)
Media Compatibility hydraulic oil ,water, air, and most lubricants
Seal Thickness 1.5–3.0 mm (varies by component)
Brand Name YOUCHANG/ZHIPAN
Model Number EX200-1
Certification UDEM
Place of Origin GUANGDONG ,CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union Supply Ability 10000 pcs per week
Delivery Time 2-3 work days Packaging Details PP bag ,carton, pallet
Machinery HITACHI EXCAVATOR Model EX200-1
Material NBR/PU/ Stainless steel Part name Swing Motor Seal kit
Pressure Range ≤25 MPa (bidirectional pressure tolerance) Temperature Range -30°C to +120°C (dependent on O-ring material)
Media Compatibility hydraulic oil ,water, air, and most lubricants Seal Thickness 1.5–3.0 mm (varies by component)
Brand Name YOUCHANG/ZHIPAN Model Number EX200-1
Certification UDEM Place of Origin GUANGDONG ,CHINA
High Light EX200-1 Swing Motor Seal KitMining Construction Seal KitHeavy Excavation Equipment Seal Kit

Hitachi EX200-1 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy Excavation Equipment

Product Details

The CAT320 Center Joint Seal Kit utilizes ‌reinforced PTFE as the primary sealing material for wear resistance and low friction, paired with ‌rubber  O-rings‌ for elastic compensation and bidirectional pressure adaptability. It operates under ‌≤30-40 MPa pressure‌ and withstands temperatures from ‌-30°C to +120°C‌, compatible with mineral hydraulic oils, fire-resistant fluids, water, air, and most lubricants. Designed for CAT320 excavators and compatible models (e.g., 320B/C/D), its ‌bidirectional sealing structure‌ features circumferential grooves to retain lubrication and reduce wear under dynamic rotations or oscillations. The kit excels in harsh environments (dust, humidity) and requires adherence to installation guidelines, including chamfer angles (15-20°), to ensure optimal performance in hydraulic swivel joints or rotating shafts.

Product Parameters

Origin of Product
Guangzhou,China
Shippment of Product
Guangzhou,China
Application
Hydraulic cylinder
Applicable
Excavators,Hammers,Wheel Loaders,Trucks,Graders and Heavy Construction works
Shape
Round
Media
hydraulic oil ,water, air, and most lubricants
Color
Black and Beige
Certificate
OEM and UDEM
Feature
High Temperature&High Pressure&High Wear Resistance
Catelog
Seal Kit
Whether the Custom
Accept Custom
Packing
1 set seal kit in one ppy bag .We have bag,cartoon boxes,iron boxes,pp boxes packages and so on .Also can be custom-made package.
MOQ
5 sts
Shipment
by air/sea/express(DHL/FEDEX/TNT/UPS/EMS)

 

Core Features Table (Clear Technical Overview)

Attribute

Description
Compatible Models CAT 320 Series Excavators (Incl. CAT320B, CAT320D, CAT320GC, etc.)
Seal Type Center Swing Joint Seal Kit (Leak-proof design for hydraulic system stability)
Material High-Temperature NBR Rubber + Reinforced Polyurethane (Anti-wear, anti-aging)
Components Main seal ring, O-rings, backup gaskets, dust seals (full sealing assembly)
Max Pressure 35 MPa (Withstands extreme operating conditions)
Temperature Range -30°C to +120°C (Suitable for global climates)
Certifications CAT Genuine Certification, ISO 6194 International Seal Standards
 

Key Benefits

Leak-Free Performance‌: Multi-layer sealing design prevents hydraulic fluid leaks, minimizing downtime.

Precision Fit‌: Engineered to CAT320 specifications (tolerance ≤0.01mm) for seamless compatibility.
Extreme Durability‌: Resists oil, chemicals, and abrasion in harsh conditions (e.g., mining, frozen soil).
 
Cost Savings‌: Reduces hydraulic fluid consumption and maintenance costs by up to 35%.

 

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Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2006

  • Total Annual:

    2200000-3000000

  • Employee Number:

    110~150

  • Ecer Certification:

    Verified Supplier

Guangzhou Zhipan Sealing Technology Co.,Ltd. was established in 2006. Currently, the factory and warehouse cover an area of ​​more than 5,000m² , including 80-100 employees. The office is located in the largest construction machinery market in China. And our products are sold to variou... Guangzhou Zhipan Sealing Technology Co.,Ltd. was established in 2006. Currently, the factory and warehouse cover an area of ​​more than 5,000m² , including 80-100 employees. The office is located in the largest construction machinery market in China. And our products are sold to variou...

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Get in touch with us

  • Reach Us
  • Guangzhou Zhipan Sealing Technology Co.,Ltd.
  • Room 302, Building 1, No. 418, Shatai South Road, Tianhe District, Guangzhou-C0558
  • https://www.hydsealkit.com/

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