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

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

Name: Hitachi EX2001 Swing Motor Seal Kit Oil Seal For Fits Mining Construction Heavy Excavation Equipment
Brand: YOUCHANG/ZHIPAN
Price: 1 USD

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

Brand Name : YOUCHANG/ZHIPAN

Model Number : EX200-1

Certification : UDEM

Place of Origin : GUANGDONG ,CHINA

MOQ : 5 sets

Price : Negotiable 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)

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

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