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Doosan D2366/D2366T Overhaul Kit OE 65.06500-6125 for Doosan Excavator Engine Parts

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Doosan D2366/D2366T Overhaul Kit OE 65.06500-6125 for Doosan Excavator Engine Parts
Caratteristiche Galleria Descrizione di prodotto chatta ora
Caratteristiche
Specificazioni
Modello di motore compatibile: Doosan DE12T/DE12TIS
Modello del motore: Doosan DE12T/DE12TIS
Tipo di kit: Kit di ricostruzione per revisione completa del motore
componenti principali: Guarnizioni + Pistoni + Cuscinetti + Valvole + Canne Cilindro
Standard di materiale: Acciaio legato abbinato all'OEM/senza amianto/carburo di tungsteno
Certificazione di qualità: Certificato ISO/TS16949, ispezione pre-imbarco al 100%.
Periodo di garanzia: 12 mesi (condizioni operative normali)
Ambito di applicazione: Escavatori da 20 tonnellate/pale gommate di medie dimensioni
Informazioni di base
Luogo di origine: Cina
Marca: For Doosan/Daewoo
Certificazione: ISO 9001
Numero di modello: DE12T/DE12TIS
Termini di pagamento e spedizione
Imballaggi particolari: Interno: sacchetto in PE ermetico + essiccante + protezione in schiuma EPE, cartone ondulato (marchi
Tempi di consegna: 3-8 giorni
Termini di pagamento: T/T, Western Union, D/A
Descrizione di prodotto
Doosan D2366/D2366T Overhaul Kit OE 65.06500-6125 for Doosan Excavator Engine Parts

This Doosan D2366 Excavator Engine Overhaul Kit (Core OE No. 65.03901-0076 / 65.06500-6125) is a professional heavy-duty rebuild solution engineered exclusively for Doosan D2366 / D2366T inline 6-cylinder turbocharged diesel engines — the high-torque power core for 28-33 ton class excavators and large construction machinery.

Manufactured to Doosan/Daewoo's strict OEM standards and certified by ISO9001/TS16949, it integrates all critical components required for full engine overhaul, including premium composite graphite gaskets (meets JB/T 7762-2018 standards), high-strength alloy pistons, semi-finished dry-type cylinder liners, and precision bearings.

Designed to match the D2366 engine's 11.05L displacement (123*155mm bore-stroke), 177kW (240hp) power output, and 824 N·m torque at 1400rpm, this kit excels in harsh operating conditions (temperatures up to 250℃, pressure up to 10MPa) common in mining, quarrying, and large-scale earthmoving.

Product Specifications
Compatible Engine Doosan D2366, D2366T Inline 6-Cylinder Turbocharged Diesel Engine
Core OE Numbers 65.03901-0076, 65.06500-6125 (Compatible with 65.06500-6342, 65.06500-6347)
Aftermarket Part No. DOOSAN-D2366-OVERHAUL (Independent Site Exclusive)
Gasket Type Full Composite Graphite Gasket Set (meets JB/T 7762-2018, compression rate 15-30%)
Kit Components Full Gasket Set, 6* Semi-Finished Cylinder Liners, 6* Alloy Pistons, Piston Rings (2 compression + 1 oil ring), Piston Pins, Circlips, Main Bearings, Connecting Rod Bearings, Thrust Washers, 6* Intake Valves, 6* Exhaust Valves, Valve Guides, Valve Seats
Engine Specs Displacement: 11.05L (11051cc); Bore * Stroke: 123mm * 155mm; Compression Ratio: 17.5:1
Power Range 177kW (240hp) @ 2200rpm
Torque Range 824 N·m @ 1400rpm
Performance Ratings Gasket Temp Resistance: Up to 250℃; Max Pressure Resistance: 10MPa; Sealing Test: 30min pressure drop ≤5%
Material Standard Composite Graphite Gaskets (JB/T 7762-2018), Forged Alloy Pistons, Cast-Iron Cylinder Liners, Hardened Steel Valves
Manufacturing Standard ISO9001/TS16949 Certified, OEM-Matched Tolerances, 100% Pre-Shipment Sealing & Dimensional Testing
Compatible Models Excavators: DH220-3, DH280-3, DH300, DH300-7, DH330, SOLAR 280LC-III, SOLAR 330-III, SOLAR 400LC-III DL350, MEGA 300-V2366-Powered Generator Sets, Industrial Power Units
Net Weight Approx. 42–48kg
Packaging Neutral Industrial Carton (Export-Standard)
Warranty Period 12 Months (Under Normal Heavy-Duty Operating Conditions)
Installation Recommendation Professional Engine Overhaul Workshop; Cylinder Head Torque: 40nm + 60nm + 90°
Core Features
  • OEM-Matched Precision: All components tailored to D2366's 123*155mm bore-stroke and semi-finished liner design, ensuring zero fitment issues and seamless installation with Doosan original engine parts.
  • High-Performance Gaskets: Composite graphite gaskets meet JB/T 7762-2018 standards, with 15-30% compression rate and ≥50% rebound rate, delivering reliable sealing in 250℃ high-temperature environments.
  • Complete Overhaul Solution: Includes every critical part for full D2366 engine rebuild (per OEM kit specifications) — no separate purchases needed, reducing procurement time by 40% and maintenance costs by 35%.
  • Heavy-Duty Durability: Forged alloy pistons resist wear under 2200rpm continuous operation, while semi-finished cylinder liners allow precision machining for perfect fit in high-mileage engines.
  • Performance Restoration: Fixes compression loss (restores 17.5:1 standard ratio), oil/coolant leakage, and power drop, returning D2366 engines to factory-level torque (824 N·m) and fuel efficiency.
  • Emission Compliance: Maintains EU Stage II emission standards post-overhaul, meeting regional regulations for off-road construction equipment.
  • Rigorous Quality Testing: 100% pre-shipment inspection including gasket pressure sealing tests (0.3MPa gas/0.5MPa liquid), piston dimensional verification, and bearing wear resistance checks.
Applications
  • Doosan/Develon Excavators: DH220-3, DH280-3, DH300, DH300-7, DH330, SOLAR 280LC-III, SOLAR 330-III, SOLAR 400LC-III (28-33 ton class)
  • Doosan/Develon Loaders: DL350, MEGA 300-V large mid-size loaders
  • Industrial Equipment: D2366-Powered Generator Sets, Hydraulic Power Units, Large-Scale Mining Machinery
  • Working Environments: Mining, Quarrying, Large-Scale Earthmoving, Infrastructure Construction, Quarrying
  • Engine Overhaul Scenarios: Full Engine Rebuild, Blown Gasket Repair, Compression Loss Restoration, Worn Component Replacement
Why Choose Our Doosan D2366 Overhaul Kit?
  • Genuine OEM Compatibility: Direct replacement for Doosan original parts (OE 65.03901-0076/65.06500-6125), ensuring seamless integration with D2366/T engine variants.
  • Premium Material Selection: Composite graphite gaskets and forged pistons meet industry top standards (JB/T 7762-2018), ensuring durability in heavy-duty operations.
  • Cost-Effective Solution: All-in-one kit eliminates the need for multiple vendor purchases, saving logistics and labor costs for professional repair workshops.
  • Proven Reliability: Tested under real-world mining and construction conditions, trusted by global fleet operators for D2366 engine overhauls.
  • Fast Global Shipping: Stable inventory and worldwide delivery network support urgent repair needs, minimizing equipment downtime.
  • Technical Support: Professional installation guidance, torque specification charts, and gasket maintenance recommendations provided by Doosan D2366 engine specialists.

Contact Us: If you're searching for a reliable Doosan D2366 engine overhaul kit, DH280-3 excavator rebuild set, OE 65.03901-0076 replacement parts, or D2366 11.05L engine components, contact us for detailed catalogs, customized quotes, and bulk order discounts.

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