Doosan P086TI is an 8.1-liter, 6-cylinder in-line diesel engine commonly used in generator sets (G-Drive) and power units. The official parts catalog (Doosan book number 65.99898-8108A
) is typically shared across related models, including the D1146, D1146T, and PU086 series. Catalog Overview & Contents
The comprehensive parts manual typically includes 61 pages of exploded diagrams and part number listings. It is organized into several key sections to help identify individual components: Engine Core
: Cylinder block assembly, cylinder head, head cover, timing gear case, and flywheel housing. Rotating System
: Driving system (crankshaft, pistons), camshaft, and timing system. Fuel System
: Fuel injection pump (Zexel in-line P type), injection nozzles, injection pipes, and fuel filters. Lubrication & Cooling
: Oil pump, oil cooler, oil pan, water pump (centrifugal type), cooling fan, and thermostat. Intake & Exhaust
: Turbocharger assembly, intake manifold, and exhaust manifold. Electrical
: 24V alternator mounting, starter motor, sensors, and wire harnesses. Technical Specifications (P086TI)
Referencing these specs ensures you are selecting the correct parts for your engine variant:
Doosan Power Unit Engine Parts Manual | PDF | Screw - Scribd
The Doosan P086TI is a heavy-duty, inline 6-cylinder, 4-stroke water-cooled diesel engine primarily used in generator sets. The official parts catalog is often bundled with similar engine models like the D1146 and PU086TI. Parts Catalog & Technical Resources doosan p086ti parts catalog pdf
Accessing the complete parts catalog in PDF format is typically done through manufacturer portals or specialized technical libraries:
Official Catalog (PDF): The Doosan D1146/D1146T/P086TI Parts Book provides a comprehensive list of component figures and part numbers (Scribd).
Technical Data Sheets: For installation and performance metrics, view the P086TI G-Drive Data Sheet or the FDK Energy P086TI Specs.
Commercial Purchase: Print and PDF versions of the Spare Parts Catalogue (DOOSAN Book No. 65.99898-8108A) are available through retailers like Ship & Marine Manuals. Key Component Categories
Based on the official catalog structure, parts are organized into the following major assemblies:
Cylinder Block & Head: Includes the cylinder block assembly, dry liners, cylinder head, and overhead valve system.
Driving & Timing System: Covers the crankshaft, connecting rods, pistons, and the timing gear case.
Fuel System: Features the Bosch or Zexel in-line injection pump, mechanical feed pump, and multi-hole injection nozzles.
Cooling & Lubrication: Includes the water pump (centrifugal type), cooling fan (blower type), oil pump (gear type), and oil cooler.
Electrical System: Standard components include a 24V starting motor and a 24V charging alternator with a built-in IC regulator. Critical Spare Parts & Part Numbers Commonly requested maintenance parts include: Cylinder Liner: 65.01201-0050 Piston: 65.02501-0214B Cylinder Head Gasket: 65.03901-0070A Fuel Injector Assembly: 65.10101-7055A Oil Filter: Full flow, cartridge type Radiator: 440211-00187 (for generator configurations) Core Engine Specifications
Review: Doosan P086TI Parts Catalog PDF
Overview
The Doosan P086TI parts catalog PDF is a comprehensive digital manual that provides detailed information on parts and components for the Doosan P086TI industrial engine. This review aims to provide an in-depth analysis of the catalog's content, usability, and overall value.
Content
The catalog is well-organized and covers a wide range of parts and accessories for the Doosan P086TI engine. The PDF format allows for easy navigation and searching of specific parts using keywords or part numbers. The catalog includes:
Usability
The catalog's usability is excellent, with the following features:
Value
The Doosan P086TI parts catalog PDF offers significant value to:
Pros and Cons
Pros:
Cons:
Conclusion
The Doosan P086TI parts catalog PDF is a valuable resource for anyone working with the Doosan P086TI industrial engine. Its comprehensive content, user-friendly interface, and convenient PDF format make it an essential tool for equipment owners, service technicians, and procurement professionals. Overall, this catalog is a worthwhile investment for anyone looking to streamline parts management and improve engine maintenance efficiency.
Rating: 4.5/5 stars
Recommendation: If you work with the Doosan P086TI engine, this parts catalog PDF is a must-have resource. Ensure you have the latest version and consider bookmarking the catalog for easy access.
Title: The Ultimate Guide to Finding and Using the Doosan P086TI Parts Catalog PDF
If you own or operate machinery powered by a Doosan P086TI engine—such as excavators, wheel loaders, or generator sets—you know that keeping it running requires precision. When it comes time for maintenance or a major repair, the most valuable tool in your workshop isn't your wrench; it’s the Doosan P086TI Parts Catalog PDF.
In this post, we’ll guide you through why this manual is essential, how to find the correct version, and how to use it to save time and money on repairs.
To get the most out of your parts catalog, follow these steps:
Even with the official PDF, mistakes happen. Here is what to watch for:
| Mistake | Consequence | Prevention | |---------|-------------|-------------| | Ignoring supersession | Ordering an old part number that was discontinued | Check “Remarks” column for “REFER TO XXX” | | Mixing metric/standard | P086TI uses metric threads, but aftermarket sellers may mislabel | Verify thread pitch (e.g., M12x1.75) | | Overlooking “FIG. 2A” | There may be two variants of the same assembly (early/late) | Always check figure notes | | Assuming 1:1 with Perkins | The P086TI is not a Perkins 1000 series – unique block | Do not cross-reference outside Doosan data |
The Parts Catalog (often abbreviated as PC or EPEC) is not a maintenance manual. It is a visual and numerical guide to every single component bolted onto the engine block. The PDF version is a digital copy of the original factory documentation. Doosan P086TI is an 8
Before analyzing the catalog itself, one must understand the machine it serves. The Doosan P086TI is a 8-liter, turbocharged, aftercooled diesel engine known for high torque rise and fuel efficiency. Its common applications include:
Unlike generic automotive engines, the P086TI features unique components: a Bosch in-line injection pump, specific turbocharger plumbing, a cast-iron oil pan for structural rigidity, and a rear-gear train design. A generic aftermarket manual will lead to misidentification. The official Doosan Parts Catalog PDF is the only authoritative source.