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Guangzhou Jusheng Precision Manufacturing Co., Ltd

  • China,Guangzhou
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China Premium Doosan D1146 Asbestos Gasket Engine Rebuild Kit | 8.071L Inline 6
China Premium Doosan D1146 Asbestos Gasket Engine Rebuild Kit | 8.071L Inline 6

  1. China Premium Doosan D1146 Asbestos Gasket Engine Rebuild Kit | 8.071L Inline 6
  2. China Premium Doosan D1146 Asbestos Gasket Engine Rebuild Kit | 8.071L Inline 6
  3. China Premium Doosan D1146 Asbestos Gasket Engine Rebuild Kit | 8.071L Inline 6
  4. China Premium Doosan D1146 Asbestos Gasket Engine Rebuild Kit | 8.071L Inline 6
  5. China Premium Doosan D1146 Asbestos Gasket Engine Rebuild Kit | 8.071L Inline 6

Premium Doosan D1146 Asbestos Gasket Engine Rebuild Kit | 8.071L Inline 6

  1. MOQ: 1 SET
  2. Price: $18-$25
  3. Get Latest Price
Quality Certification ISO/TS16949 Certified, 100% Pre-Shipment Inspection
Material Standard OEM-Matched Alloy Steel / Non-Asbestos / Tungsten Carbide
Application Scope 20-Ton Class Excavators / Mid-Size Wheel Loaders
Warranty Period 12 Months (Normal Operating Conditions)
Kit Type Full Engine Overhaul Rebuild Kit
Packaging Details Inner: Airtight PE bag + desiccant + EPE foam protection, corrugated carton (custom marks available)
Compatible Engine Model Doosan D1146 Asbestos
Payment Terms T/T,,D/A
Core Components Gaskets + Pistons + Bearings + Valves + Cylinder Liners
Delivery Time 3-8 days
Engine Model Doosan D1146 Asbestos
Model Number D1146 Asbestos
Place of Origin CHINA
Certification ISO 9001
Brand Name For Doosan/Daewoo

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  1. Product Details
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Product Specification

Quality Certification ISO/TS16949 Certified, 100% Pre-Shipment Inspection Material Standard OEM-Matched Alloy Steel / Non-Asbestos / Tungsten Carbide
Application Scope 20-Ton Class Excavators / Mid-Size Wheel Loaders Warranty Period 12 Months (Normal Operating Conditions)
Kit Type Full Engine Overhaul Rebuild Kit Packaging Details Inner: Airtight PE bag + desiccant + EPE foam protection, corrugated carton (custom marks available)
Compatible Engine Model Doosan D1146 Asbestos Payment Terms T/T,,D/A
Core Components Gaskets + Pistons + Bearings + Valves + Cylinder Liners Delivery Time 3-8 days
Engine Model Doosan D1146 Asbestos Model Number D1146 Asbestos
Place of Origin CHINA Certification ISO 9001
Brand Name For Doosan/Daewoo
Premium Doosan D1146 Asbestos Gasket Engine Rebuild Kit
This Doosan D1146 Excavator Engine Overhaul Kit (Asbestos Gasket) is a professional heavy-duty rebuild solution engineered exclusively for Doosan D1146 / D1146T / D1146TI inline 6-cylinder diesel engines — the reliable power core for 25-30 ton class excavators and mid-size construction machinery.
Product Specifications
Compatible Engine Doosan D1146, D1146T, D1146TI Inline 6-Cylinder 4-Stroke Diesel Engine
Core OE Numbers 65.02501-0235, 65.02501-0228 (Compatible with 65.02501-0778, 65.02501-0172)
Aftermarket Part No. DOOSAN-D1146-OVERHAUL-ASB
Gasket Type Full High-Density Asbestos Gasket Set (chrysotile asbestos + heat-resistant binder, 1.6-2.0g/cm³ density)
Kit Components Asbestos Full Gasket Set, 6* Dry-Type Cylinder Liners (semi-finished), 6* Alloy Pistons (111mm bore), Piston Rings (2 compression + 1 oil ring), Piston Pins (42mm diameter), Circlips, Main Bearings, Connecting Rod Bearings, Thrust Washers, 6* Intake Valves, 6* Exhaust Valves, Valve Guides, Valve Seats
Engine Specs Displacement: 8.071L (8071cc); Bore * Stroke: 111mm * 139mm; Compression Ratio: 17.5:1–17.6:1
Power Range 114–156kW (153–209hp) @ 2200–2500rpm
Torque Range 554–735 N·m @ 1200–1600rpm
Asbestos Gasket Performance Temperature Resistance: Up to 200℃; Pressure Resistance: Up to 7MPa (70bar); Compressibility: 12±5%; Tensile Strength: ≥6MPa
Manufacturing Standard ISO9001/TS16949 Certified, OEM-Matched Tolerances, 100% Pre-Shipment Sealing & Dimensional Testing
Compatible Models Excavators: DH220-3, DH258LC-V, DH280-3, DH300-5, DX300LC, SOLAR 220LC, SOLAR 290LC-V
Loaders: DL300, MEGA 250-V
Other: D1146-Powered Generator Sets, Industrial Water Pumps
Net Weight Approx. 35–42kg
Warranty Period 6 Months (Under Normal Heavy-Duty Operating Conditions)
Core Features
  • Asbestos Sealing Superiority: High-density chrysotile asbestos gaskets (1.6-2.0g/cm³) deliver exceptional thermal insulation and corrosion resistance, withstanding 200℃ temperatures and 7MPa pressure.
  • OEM-Matched Precision: All components tailored to D1146's 111*139mm bore-stroke and 111mm piston diameter, ensuring zero fitment issues.
  • Complete Overhaul Solution: Includes every critical part for full D1146 engine rebuild — no separate purchases needed.
  • Heavy-Duty Durability: Forged pistons resist wear under 2200rpm continuous operation, while asbestos gaskets maintain sealing integrity.
  • Performance Restoration: Fixes compression loss (restores 17.6:1 standard ratio), oil/coolant leakage, and power drop.
  • Emission Compliance: Maintains Tier 1/Euro 1 emission standards post-overhaul.
  • Rigorous Quality Testing: 100% pre-shipment inspection including gasket pressure sealing tests and dimensional verification.
Applications
  • Doosan/Develon Excavators: DH220-3, DH258LC-V, DH280-3, DH300-5, DX300LC, SOLAR 220LC, SOLAR 290LC-V (25-30 ton class)
  • Doosan/Develon Loaders: DL300, MEGA 250-V mid-size loaders
  • Industrial Equipment: D1146-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 D1146 Asbestos Overhaul Kit?
  • Asbestos-Specific Advantages: High-density chrysotile asbestos gaskets match D1146's original equipment specifications for reliable sealing.
  • Genuine OEM Compatibility: Direct replacement for Doosan original parts (OE 65.02501-0235/65.02501-0228).
  • 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 provided.
If you're searching for a reliable Doosan D1146 asbestos overhaul kit, DH280-3 excavator rebuild set, OE 65.02501-0235 replacement parts, or D1146 8.071L engine components, contact us for detailed catalogs, customized quotes, and bulk order discounts.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2018

  • Total Annual:

    400,000-USD 600,000

  • Employee Number:

    >50

  • Ecer Certification:

    Verified Supplier

About Jusheng Precision With over 20 years of focused experience in engine parts for construction machinery, Guangzhou Jusheng Precision Manufacturing Co., Ltd. has become a top company in the industry. We’ve achieved this through strong technical skills and a constant drive to improve. We have ... About Jusheng Precision With over 20 years of focused experience in engine parts for construction machinery, Guangzhou Jusheng Precision Manufacturing Co., Ltd. has become a top company in the industry. We’ve achieved this through strong technical skills and a constant drive to improve. We have ...

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  • Guangzhou Jusheng Precision Manufacturing Co., Ltd
  • Company Name: Guangzhou Jusheng Precision Manufacturing Co., Ltd.
  • https://www.excavatorsparesparts.com/

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