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Heavy-Duty Doosan DB58 Excavator Rebuild Kit with ASME B16.20 Metal Gaskets & Full Components for Doosan Excavator Engine Parts

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Heavy-Duty Doosan DB58 Excavator Rebuild Kit with ASME B16.20 Metal Gaskets & Full Components for Doosan Excavator Engine Parts
Características Galeria Descrição de produto Falem agora.
Características
Especificações
Modelo de motor compatível: Doosan DE08
Modelo do motor: Doosan DE08
Tipo de kit: Kit de reconstrução para revisão completa do motor
componentes principais: Juntas + Pistões + Rolamentos + Válvulas + Camisas de Cilindro
Padrão de material: Liga de aço compatível com OEM / sem amianto / carboneto de tungstênio
Certificação de Qualidade: Certificação ISO/TS16949, 100% de inspeção pré-embarque
Período de garantia: 12 meses (condições normais de operação)
Escopo do aplicativo: Escavadeiras de classe de 20 toneladas/carregadeiras de rodas de tamanho médio
Informação básica
Lugar de origem: China
Marca: For Doosan/Daewoo
Certificação: ISO 9001
Número do modelo: DE08
Condições de Pagamento e Envio
Detalhes da embalagem: Interior: Saco PE hermético + dessecante + proteção de espuma EPE, caixa ondulada (marcas personaliz
Tempo de entrega: 3-8 dias
Termos de pagamento: T/T, Western Union, D/A
Descrição de produto
Heavy-Duty Doosan DB58 Excavator Rebuild Kit with ASME B16.20 Metal Gaskets & Full Components
This Doosan DB58 Excavator Engine Overhaul Kit (Metal Gasket) is a professional heavy-duty rebuild solution engineered exclusively for Doosan DB58 / DB58T / DB58TI / DB58TIS inline 6-cylinder diesel engines — the reliable power core for 20-25 ton class excavators and mid-size 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.
Product Specifications
Compatible Engine Doosan DB58, DB58T, DB58TI, DB58TIS Inline 6-Cylinder 4-Stroke Diesel Engine
Core OE Numbers 65.99601-8024, 65.02501-0280 (Compatible with 65.01110-6090, 65.01201-0068)
Aftermarket Part No. DOOSAN-DB58-OVERHAUL-METAL
Gasket Type Full ASME B16.20 Metal Gasket Set (spiral-wound stainless steel + graphite core)
Kit Components Metal Full Gasket Set, 6* Semi-Finished Dry-Type Cylinder Liners, 6* Alloy Pistons (102mm bore), 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: 5.785L (5785cc); Bore * Stroke: 102mm * 118mm; Compression Ratio: 17.5:1–18.5:1
Power Range 65–84kW (88.5–113ps) @ 1800–2200rpm
Torque Range 32–38kg·m (314–373 N·m) @ 1600rpm
Metal Gasket Performance Temperature Resistance: Up to 600℃; Pressure Resistance: Up to 15MPa; ASME B16.20 Compliant
Manufacturing Standard ISO9001/TS16949 Certified, OEM-Matched Tolerances, 100% Pre-Shipment Sealing & Dimensional Testing
Net Weight Approx. 32–38kg
Warranty Period 12 Months (Under Normal Heavy-Duty Operating Conditions)
Core Features
  • ASME-Certified Metal Gaskets: Spiral-wound stainless steel construction meets ASME B16.20 standards, withstanding 600℃ high temperatures and 15MPa pressure — 2× longer service life than composite gaskets in heavy-load operations.
  • OEM-Matched Precision: All components tailored to DB58's 102×118mm bore-stroke and dry-type liner design, ensuring zero fitment issues and seamless installation with Doosan original engine parts.
  • Complete Overhaul Solution: Includes every critical part for full DB58 engine rebuild — no separate purchases needed, reducing procurement time by 40% and maintenance costs by 35%.
  • Heavy-Duty Durability: Forged pistons resist wear under 2200rpm continuous operation, while metal gaskets maintain sealing integrity against vibration and temperature fluctuations.
  • Performance Restoration: Fixes compression loss (restores 28kg/cm² standard), oil/coolant leakage, and power drop, returning DB58 engines to factory-level torque and fuel efficiency.
  • Rigorous Quality Testing: 100% pre-shipment inspection including gasket pressure sealing tests, piston dimensional verification, and bearing wear resistance checks.
Applications
  • Doosan/Develon Excavators: DH130, DH150, DH220-5/7, DH225-7, DX180LC, DX200A, DX220, DX225LC-7, SOLAR 130LC-V, SOLAR 220LC-V (20-25 ton class)
  • Doosan/Develon Loaders: DL250, MEGA 200-V mid-size loaders
  • Industrial Equipment: DB58-Powered Generator Sets, Hydraulic Power Units, Small-Scale Mining Machinery
  • Working Environments: Earthmoving, Quarrying, Small-Scale Mining, Infrastructure Construction, Agricultural Land Development
  • Engine Overhaul Scenarios: Full Engine Rebuild, Blown Gasket Repair, Compression Loss Restoration, Worn Component Replacement
Why Choose Our Doosan DB58 Metal Overhaul Kit?
  • Metal Gasket Advantage: ASME B16.20 certified spiral-wound design delivers superior sealing in extreme temperature/pressure conditions
  • Genuine OEM Compatibility: Direct replacement for Doosan original parts (OE 65.99601-8024/65.02501-0280)
  • Cost-Effective Solution: All-in-one kit eliminates the need for multiple vendor purchases
  • Proven Reliability: Tested under real-world construction and mining conditions
  • Fast Global Shipping: Stable inventory and worldwide delivery network
  • Technical Support: Professional installation guidance and torque specification charts
If you're searching for a reliable Doosan DB58 metal overhaul kit, DH220-7 excavator rebuild set, OE 65.99601-8024 replacement parts, or DB58 5.785L engine components, contact us for detailed catalogs, customized quotes, and bulk order discounts.
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