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561-50-8G005 SUSPENSION ASS’Y for KOMATSU HD785

561-50-8G005 Suspension Assembly is a genuine Komatsu rear suspension cylinder designed for HD785-7 rigid dump trucks. This heavy-duty hydraulic cylinder serves as a critical component of the machine's rear suspension system, absorbing impact loads and damping vibrations during hauling operations in mining and quarrying environments.

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ItemSpecification
Product NameSUSPENSION ASS’Y (Rear Suspension Cylinder)
Part Number561-50-8G005
BrandKomatsu
Machine ModelKomatsu HD785-7 Rigid Dump Truck
Weight274 kg
MaterialHigh-strength steel cylinder body with precision-machined internal components
ConditionBrand New – Genuine
Warranty6 Months
PackagingStandard Export Carton
AvailabilityGenerally in stock
OriginChina

Features & Benefits

  • Genuine Komatsu rear suspension cylinder designed for HD785-7 rigid dump trucks
  • Critical component of the rear suspension system, absorbing impact loads and damping vibrations
  • Weighs approximately 280 kg for robust, heavy-duty construction
  • Engineered to withstand extreme loads in continuous mining and quarrying haul cycles
  • Precision-machined to Komatsu’s exact specifications for proper fitment
  • Direct replacement component that restores ride stability and protects chassis integrity
  • Essential for maintaining operator comfort and machine durability under heavy payloads

Compatible Machine

This suspension assembly is compatible with:

  • Komatsu HD785-7 Rigid Dump Truck

The part number is also referenced across related Komatsu haul truck platforms including the 730E, 830E, and 930E series in third-party cross-reference listings . Please verify your specific machine model and serial number before ordering.

If you’re unsure whether this suspension assembly matches your machine, simply provide your machine serial number (S/N), and our technical team will verify compatibility before shipment.

Applications

The 561-50-8G005 suspension assembly is designed for heavy equipment operating under demanding conditions, including:

  • Open-pit Mining
  • Quarry Operations
  • Large-scale Material Hauling
  • Heavy Construction
  • Infrastructure Development

Its robust construction and precision engineering make it a reliable choice for maintaining suspension integrity in continuous production environments.

Why Choose YLCM?

YLCM specializes in supplying genuine Komatsu parts and high-quality aftermarket alternatives to customers worldwide.

We provide:

  • 20+ Years of Industry Experience
  • Genuine & OEM Parts
  • Large Warehouse Inventory
  • Fast Worldwide Delivery
  • Competitive Factory Pricing
  • Professional Export Packaging
  • Technical Support Before and After Sales
  • Export Experience Serving 60+ Countries

In addition to suspension components, we supply a full range of engine components, hydraulic parts, undercarriage parts, filters, and electrical components for Komatsu machinery.

Packaging

Every suspension assembly is professionally packed to ensure safe international transportation.

Packaging options include:

  • Export-standard wooden crates
  • Heavy-duty steel frame reinforcement
  • Anti-vibration protection
  • Rust-proof treatment
  • Moisture-proof protection
  • Sea freight
  • Air freight

Each unit is securely packaged to minimize transportation risks and ensure arrival in excellent condition.

Shipping

We offer flexible shipping solutions to meet your project timelines:

  • Sea Freight (FCL/LCL)
  • Air Freight

Our logistics team will confirm the final lead time and shipping solution based on your destination.

Request a Quote

Looking for the 561-50-8G005 SUSPENSION ASS’Y for KOMATSU?

Contact YLCM today to receive:

  • Latest Quotation
  • Delivery Lead Time
  • Packing Details
  • Shipping Solutions
  • Technical Support
  • OEM Part Verification

Our experienced sales team will respond promptly with a competitive quotation and professional service tailored to your project requirements.

Frequently Asked Questions

Q: Is this a genuine Komatsu part?
A: We supply both genuine Komatsu parts and high-quality aftermarket alternatives. Please contact us with your preference, and we will be happy to assist.

Q: How do I confirm this suspension assembly is correct for my machine?
A: To ensure perfect compatibility, please provide your machine model and serial number (S/N) to our team. This assembly is designed for HD785-7 models . We will verify the match for you promptly.

Q: What is the warranty on this product?
A: This product comes with a standard 6-month warranty against manufacturing defects.

Q: What is the typical shipping time?
A: This item is generally in stock. The final lead time will be confirmed when we provide your official quote, based on your destination and shipping method preference.

Q: What is the function of this suspension assembly?
A: This rear suspension cylinder absorbs impact loads and dampens vibrations during hauling operations, protecting the chassis and improving ride stability.

Q: What is the weight of this suspension assembly?
A: The approximate weight is 280 kg .

Q: Do you offer technical support for installation?
A: Yes, our professional technical support team is available to assist you both before and after the sale.