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Guangzhou Opal Machinery Parts Operation Department

2438U1107F1-F4 Boom Arm Bucket Cylinder Seal Kits SK300III KOB-2438U1171R300 KOB-2438U1171R100 KOB-2438U1171R200

Product Details:
Place of Origin: China
Brand Name: NOK
Certification: ISO9001
Model Number: SK300III
Payment & Shipping Terms:
Minimum Order Quantity: 10Set/Accept trial order
Price: Negotiable
Packaging Details: PP Bag Inside,Carton Box Outside
Delivery Time: Within 5-15 days after getting your desposit
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000Set
  • Detail Information
  • Product Description

Detail Information

Part No.: KOB-2438U1171R300 KOB-2438U1171R100 KOB-2438U1171R200 Hardness: 70-90A
Speed: 1m/s Applicable Temperature: -35℃-+110℃
Color: Blue Black White Feature: Resistance To Oil, Abrasion, Solvent

Product Description

Hydraulic Kobelco Seal Kit 
Place of Origin:China
Brand Name: NOK
Applicable Models:For Kobelco excavator
Part No. :KOB-YN01V00068R300 KOB-YN01V00068R100
Quality:According to customer requirements
MOQ:10set
 

Main cause of leakage

Selection of seals

1. The pressure is too high and the seal is too hard to be extruded into the metal groove.

2. the sealing material and the medium are dissolved, and the seals are softened or dissolved.

3. seals used in the condition of high temperature, sealing material is carbonized.

4. low temperature leads to sealing material hardening, shrinkage and leakage.

5. Using too high linear speed leads to heating, dry grinding, carbonization and leakage of seals.

6. Poor lubrication in service condition leads to wear and leakage of seals.

 

Part No.

KOB-YN01V00068R300 KOB-2438U1104R500 KOB-2438U1105R400
KOB-YN01V00068R100 KOB-2438U1104R400 KOB-2438U1946R200
KOB-YN01V00068R200 KOB-2438U1171R100  KOB-2438U1946R300
KOB-YN01V00068R100 KOB-2438U1102R500 KOB-2438U1105R400
KOB-2438U1171R300  KOB-2438U1102R600 KOB-2438U1171R200
KOB-YN01V00105R900 KOB-YN01V00175R300 KOB-2438U1949R400

 

Our Advantage:

1. Great Sealing Performance: With certain pressure and temperature range, oil seals have great sealing performance to avoid water/gas/oil or etc. leaked out, and the performance will be stronger with pressure increasing.

2. Great corrosion prevention performance, long life working, great abrasion performance,

3. Simple construction, so it is easy and convenience to install/use/maintain, let seals a long life working

4. We have various colors/specifications/shapes for choosing or tell us your requirements.

5. Wide application: Mechanical Sealing, Fixed Sealing, Shaft Sealing, Hole Sealing, Dust Prevention Sealing, Equipment Sealing, Pump Sealing, Flange Sealing, Hydro sealing, Junction Surface Sealing and etc.


Picture Preview:

2438U1107F1-F4 Boom Arm Bucket Cylinder Seal Kits SK300III KOB-2438U1171R300 KOB-2438U1171R100 KOB-2438U1171R200 02438U1107F1-F4 Boom Arm Bucket Cylinder Seal Kits SK300III KOB-2438U1171R300 KOB-2438U1171R100 KOB-2438U1171R200 1

2438U1107F1-F4 Boom Arm Bucket Cylinder Seal Kits SK300III KOB-2438U1171R300 KOB-2438U1171R100 KOB-2438U1171R200 2

 

FAQ
Q1: What is your standard packing?
A: All the goods will be packed by sealing bag. Special packing method can be accepted when needed.

Q2: Can you provide samples? Is it free or extra?

A: Yes, we can supply the sample for free. Freight charges can be negotiated.

Q3: Are you trading company or manufacturer?
A:We are trading company and we also have our own factory to produce seals.With more than 20 years of PU manufacturing experience.

Q4:How can i get the price?

A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

Q5: How can i pay the goods?

A: For the payment, we support the PayPal, Western Union, Money Gram, T/T in advance, L/C at sight, etc.

A: We will send the tracking number to you by e-mail or other contact details.

Q6:what can you buy from us?

A:Pump Seals,Combi Seals,Cassette Seals,Pressure Seals,VB Seals.

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