Guangzhou Tianhe Qianjin Midao Oil Seal Firm
                                                                                                           
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Komatsu PC300-6 PC350-6 PC360-7 Arm Cylinder Seal Kit 707-99-67110 | High-Pressure Hydraulic Seals

Price Negotiable
Price: Negotiations
MOQ: We Accept trial order
Delivery Time: 3-8 Days After Payment Received
Brand: MIDAO
Product Description
Komatsu PC300-6, PC350-6, PC360-7 Arm Cylinder Seal Kit

The 707-99-67110 Arm Cylinder Seal Kit is engineered to provide reliable sealing for Komatsu PC300-6, PC350-6, and PC360-7 excavator hydraulic cylinders. These precision seals effectively prevent fluid leakage and maintain optimal hydraulic system performance under high-pressure conditions.

Product Specifications
Product Name Komatsu Hydraulic Cylinder Excavator Seal Kit
Application Hydraulic Cylinder Sealing
Seal Type Complete Seal Set for PC300-6, PC350-6, PC360-7 Arm Cylinder
Origin China
Materials TPU, PTFE, NBR, NY
Packaging Carton box exterior, PP bag interior
Seal Components Rod Seal, Buffer Ring, Piston Seal, Wear Ring, Dust Ring, O-Ring, Backup Ring, Rod Seal Backup
Component Materials TPU, NBR, FKM, PTFE
Compatible Komatsu Models

This seal kit is compatible with multiple Komatsu excavator models including:

  • PC60-5, PC60-6, PC60-7
  • PC100-5, PC100-6 (4D95), PC100-6 (4D102)
  • PC120-5, PC120-6
  • PC200-5, PC200-6 (6D95), PC200-6 (6D102), PC200-7, PC200-8
  • PC300-6, PC300-7
  • PC350-6, PC350-7
  • PC360-7
  • PC400-6, PC400-7
  • PC450-6, PC450-7, PC450-8
  • PC600-6, PC650-8
Additional Product Range

We also supply comprehensive hydraulic system components including:

  • Hydraulic Cylinder, Main Pump, and Control Valve Seal Kits
  • Center Joint, Adjust, and Final Drive Travel Motor Seal Kits
  • Swing Motor Seal Kits and Diesel Engine Parts
  • Centaflex Rubber Couplings and Seal Groups
  • Rubber Oil Seals and O-Ring Kits
  • Hydraulic Cylinder U-Seals, Piston Seals, and Buffer Rings
  • Dust Seals and Wear Rings
Brand Compatibility

Our seal kits are compatible with major excavator brands including Komatsu, Hitachi, Caterpillar, Hyundai, Kobelco, Sumitomo, Kato, Doosan-Daewoo, JCB, Sany, XGMA, and XCMG equipment.

Product Images
Komatsu PC300-6 PC350-6 PC360-7 Arm Cylinder Seal Kit components and packaging Detailed view of hydraulic cylinder seal elements and materials Komatsu excavator seal kit installation and application demonstration

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Tianhe Qianjin Midao Oil Seal Firm
Location No.1190 Zhongshan Avenue Middle, Tianhe District, Guangzhou, China
Contact Person Tony Hu

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