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Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Specifications
Brand Name :
YNF
Model Number :
707-99-53150
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 set
Price :
NEGOTIABLE
Payment Terms :
T/T, PayPal, Western Union
Supply Ability :
5000 SETS PER MONTH
Delivery Time :
5-8 WORKING DAYS
Packaging Details :
The goods are packed in standard export packaging to ensure safe delivery.
Stock Availability :
Ready to ship
Lead Time :
1–3 working days after payment
Shipping Options :
DHL / FedEx / UPS / Sea / Air Freight
Customization :
Available for various Komatsu and other models
Warranty :
6 months
Brand Compatibility :
Komatsu
Product Category :
Hydraulic Cylinder Seal Kit
Material Composition :
PU, NBR, PTFE
Installation Position :
Boom section
Pressure Rating :
High-pressure application
Recommended Use :
Maintenance & overhaul
Unique Selling Points :
Precision fit, long-lasting, anti-leak performance
Description

Compatible Machine

This boom seal kit is specially designed for Komatsu WA320-1 wheel loaders. The kit, corresponding to part number 707-99-53150, includes all necessary components for a complete hydraulic cylinder rebuild, ensuring long-term durability and leak-proof performance under high-pressure conditions.

Features & Benefits

  • High Pressure Resistance: Built from premium materials for demanding applications.

  • Complete Repair Solution: Includes dust seals, buffer rings, piston seals, rod seals, and O-rings.

  • Precision Fitment: Fully compatible with OEM hydraulic cylinder specifications.

  • Easy Installation: Simplifies maintenance, minimizes downtime.

Applications

Ideal for construction machinery workshops, hydraulic system refurbishments, and preventive maintenance tasks. Designed to serve both professional B2B service providers and individual end users.

Specification Table:

Specification Details
Part No. YNF16737
OEM Reference 707-99-53150
Applicable Model Komatsu WA320-1
Kit Contents Rod seal, piston seal, wear ring, O-rings, dust seal
Application Area Boom hydraulic cylinder
Packaging Inner plastic sealed bag + outer carton
Working Pressure ≤ 350 bar
Temperature Range -30°C to +110°C


Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit

Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit


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Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit

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Product Detail
Brand Name :
YNF
Model Number :
707-99-53150
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 set
Price :
NEGOTIABLE
Contact Supplier
video
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit
Komatsu WA320-1 Boom Seal Kit 707-99-53150 Hydraulic Cylinder Rebuild Heavy-Duty Arm Sealing Repair Kit

GUANGZHOU XIEBANG MACHINERY CO., LTD

Verified Supplier
12 Years
guangdong, guangzhou
Since 1993
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Excavator Spare Parts, Excavator Coupling, Excavator Seal Kits
Total Annual :
1,500,000-1,800,000
Employee Number :
80~120
Certification Level :
Verified Supplier
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