SKU: HCAL10101

Boom Cylinder Assembly SH120-3 SH145X-6

$4,950.00
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Description

Upgrade or repair your Komatsu excavator with our heavy-duty Boom Hydraulic Cylinder Assemblies. Engineered specifically for the SH120-3 SH145X-6 models, these cylinders ensure peak lifting power and fluid motion in the most demanding environments.

Key Specifications

  • Compatibility: Seamless fit for SumitomoSH120-3 SH145X-6.

  • Material: High-tensile forged steel with induction-hardened chrome plating for maximum corrosion resistance.

  • Sealing Technology: Multi-stage seal kits designed to withstand high pressure and extreme temperature fluctuations.

  • Direct Replacement: Manufactured to exact OEM tolerances for "plug-and-play" installation.

Why Choose Our Sumitomo Assemblies?

  • Extended Service Life: Reduced friction design minimizes wear on seals and rods.

  • Precision Engineering: Built to handle the specific PSI requirements of the SH145X-6's advanced hydraulic system.

 

Hydraulic Cylinder Bucket Cylinder Arm Cylinder Boom Cylinder

 

Pin-and-Bush-Location-Diagram

Warranty

12-Month Australian Service Warranty

Built for the Bush. Backed in Australia.

  • Coverage: 12 months of protection against manufacturing defects and seal failure for all Komatsu and Kobelco assemblies.

  • Climate-Tested: Fully warranted against the extreme 50°C heat and abrasive dust of the Pilbara and Outback.

  • National Support: Fast-tracked claims for operators in WA, QLD, NSW, and VIC to minimize site downtime.

  • The Guarantee: If it doesn’t handle the pressure of Australian tier-1 worksites, we’ll repair or replace it—no international red tape.

Fast Local Shipping | Aussie Stock | Site-Ready Quality

Specifications

SKU HCAL10101
Brand Sumitomo
Shipping Weight 260.0000kg
Shipping Width 0.400m
Shipping Height 0.400m
Shipping Length 2.200m
Shipping Cubic 0.352000000m3
Unit Of Measure ea

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