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708-1S-00281 PUMP ASS’Y for KOMATSU D85EX/D85PX

708-1S-00281 Pump Assembly is a genuine Komatsu hydraulic fan pump designed for D85EX-15 and D85PX-15 series bulldozers. This axial piston pump drives the engine cooling fan system, maintaining optimal operating temperatures even under continuous heavy-duty dozing operations.

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ItemSpecification
Product NamePUMP ASS’Y (Hydraulic Fan Pump)
Part Number708-1S-00281
BrandKomatsu
Machine ModelKomatsu D85EX-15, D85PX-15 Bulldozers
Weight24.6 KG
MaterialHigh-strength steel with precision-machined internal components
ConditionOriginal
Warranty6 Months
PackagingStandard Export Carton
AvailabilityGenerally in stock
OriginChina

Features & Benefits

  • Genuine Komatsu hydraulic fan pump designed for D85EX-15 and D85PX-15 bulldozers
  • Drives the engine cooling fan system for optimal temperature management
  • Manufactured from high-strength steel with precision-machined internal components
  • Built to withstand continuous heavy-duty operation in mining and earthmoving
  • Precision-machined to Komatsu’s exact specifications for proper fitment
  • Direct replacement component requiring no modification for installation
  • Restores cooling system performance and prevents overheating downtime
  • Essential for reliable engine temperature regulation under heavy loads

Compatible Machine

This hydraulic fan pump is compatible with:

  • Komatsu D85EX-15 Bulldozer
  • Komatsu D85PX-15 Bulldozer
  • Komatsu D85 Bulldozer (related models)

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

Applications

The 708-1S-00281 pump assembly is designed for heavy equipment operating under demanding conditions, including:

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

Its robust construction and precision engineering make it a reliable choice for maintaining cooling system 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 hydraulic pumps, we supply a full range of engine components, hydraulic parts, undercarriage parts, filters, and electrical components for Komatsu machinery.

Packaging

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

Packaging options include:

  • Export-standard wooden crates
  • Anti-vibration protection
  • Rust-proof treatment
  • Moisture-proof protection
  • Heavy-duty steel frame
  • 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 708-1S-00281 PUMP ASS’Y for KOMATSU D85EX/D85PX?

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 pump is correct for my machine?
A: To ensure perfect compatibility, please provide your machine model and serial number (S/N) to our team. This pump is designed for D85EX-15 and D85PX-15 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 hydraulic fan pump?
A: This pump drives the engine cooling fan system, maintaining optimal engine temperature even under continuous heavy-duty operation .

Q: Are there alternative part numbers for this pump?
A: Yes, this pump is also referenced under cross numbers 708-1S-00280, 708-1S-00282, 708-1S-00283, 708-1S-00284, and 708-1S-00285 .

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.