Hino S6K S4S S4ST S4K complete diesel engine assembly excavator engine assy China supplier

◆ Product Overview
Comprehensive range of Hino complete diesel engine assemblies, including models from the S6K (6-cylinder) and S4S/S4ST/S4K (4-cylinder) series. These industrial-grade engines are supplied from China as OEM-specification new, professionally remanufactured, or premium used units, providing reliable and durable power for a wide variety of excavators and heavy construction equipment.

◆ Supplier Profile
✓ Type: China Specialist in Hino Industrial & Construction Engine Supply
✓ Focus: Hino S-Series Diesel Engines for Heavy-Duty Applications
✓ Services: Complete Assembly Supply, Core Management, Technical Support
✓ Market: Global Construction Equipment OEMs, Dealers, and Large Fleets
✓ Certification: ISO 9001:2015 Quality Management Systems

◆ Engine Series & Specifications
✓ Engine Models:

• S6K Series: 6-Cylinder, In-Line, Heavy-Duty Diesel

• S4S / S4ST Series: 4-Cylinder, In-Line, Turbocharged Diesel (S4ST: Turbocharged & Intercooled)

• S4K Series: 4-Cylinder, In-Line, Industrial Diesel
  ✓ Configuration: Direct Injection, Water-Cooled Diesel Engines
  ✓ Aspiration: Naturally Aspirated & Turbocharged/Intercooled Options
  ✓ Primary Application: Excavators, Wheel Loaders, Cranes, Generators, and Heavy Industrial Machinery
  ✓ Condition Options: New (OEM-Spec) | Remanufactured | Used/Tested

◆ Complete Engine Assembly Features
✓ Robust Hino Design: Renowned for durability and long service intervals in demanding conditions.
✓ High Torque Output: Excellent low-RPM torque characteristics ideal for hydraulic excavator duty cycles.
✓ Efficient Combustion: Optimized direct injection system for good fuel economy and power.
✓ Integrated Cooling System: Heavy-duty cooling package suitable for continuous high-load operation.
✓ Versatile Mounting: Configured with standard industrial mounts and SAE flywheel housings for flexible equipment integration.
✓ Reliable Fuel System: Mechanical or electronic injection (model dependent) known for serviceability.

◆ New OEM-Specification Assembly
✓ Manufactured to original Hino engineering blueprints and material specifications.
✓ Full performance validation on a dynamometer to ensure power, torque, and fuel consumption meet published specs.
✓ Includes all necessary components for a complete drop-in replacement: long block, fuel system, turbo (if applicable), and mounting hardware.

◆ Professional Remanufacturing Process (For Reman Units)
✓ Complete Overhaul: Engine is fully disassembled, cleaned, and inspected.
✓ Precision Machining: Critical components (block, crankshaft, head) are machined to restore original Hino dimensions and tolerances.
✓ Component Replacement: All wear items are replaced with Genuine Hino or OEM-quality parts.
✓ Assembly & Testing: Reassembled using factory procedures and tested to verify performance matches new engine standards.

◆ Used/Tested Assembly Evaluation
✓ Comprehensive Inspection:

• Visual inspection for external damage, leaks, and completeness.

• Cylinder compression and leak-down testing.

• Turbocharger function check (for turbo models) and oil pressure test.

• General operational assessment.
  ✓ Condition Grading:

• Premium Grade: Low-hour, excellent condition, ready for service.

• Standard Grade: Good condition, may have normal wear.

• As-Is/Tested: Sold with full condition disclosure.

◆ Supply & Logistics
✓ Availability: Sourced through specialized channels; popular models may be available from stock.
✓ Lead Time: Varies by condition (New: 60-90 days; Reman/Used: 30-60 days).
✓ Packaging: Heavy-duty export crate or custom-engineered pallet for secure shipping.
✓ Core Management: Accepted for qualifying rebuildable cores under reman exchange programs.
✓ Global Shipping: Arranged to major ports worldwide with complete export documentation.

◆ Installation & Technical Support
✓ Application Support: Assistance in matching the correct Hino engine model to your specific equipment.
✓ Technical Data: Provision of performance specifications, dimensional drawings, and connection details.
✓ Installation Guidelines: Basic guidance for common installation scenarios.

◆ Target Applications & Customers
✓ Excavator and Heavy Construction Equipment Manufacturers.
✓ Mining and Earthmoving Fleet Maintenance Operations.
✓ Equipment Rental Companies with Diverse Machinery.
✓ Power Generation and Industrial Plant Applications.
✓ International Markets for Reliable Industrial Diesel Engines.

◆ Customer Support
✓ Pre-Sale Consultation: Technical advice on engine selection and compatibility.
✓ Transparent Condition Reporting: For used units, detailed reports and photos are available.
✓ After-Sales Support: Coordination for technical queries and warranty service.