Doosan D34P Piston – Engine Parts for Construction, Agriculture, Marine & Genset

Product Details

Product Overview

This high-quality Doosan D34P Piston (Part No. D34P) is a precision-engineered component designed for reliable performance in a wide range of heavy-duty diesel engines. Manufactured by , this piston is suitable for applications in construction, industrial, agricultural, genset, and marine equipment, offering a direct OEM-size replacement for original parts.

Built to meet strict quality standards, this piston ensures optimal combustion efficiency, reduced wear, and extended engine life. It is an ideal choice for maintenance and overhaul needs, providing a cost-effective alternative without compromising on fitment or durability.

Key Features & Benefits

• OEM Size Compatibility: Manufactured to exact OEM specifications for a seamless, direct fit in Doosan D34P engines, minimizing installation time and reducing the risk of fitment issues.
• Durable Construction: Made from high-strength, wear-resistant materials to withstand extreme combustion pressures and temperatures, ensuring long service life in demanding applications.
• Enhanced Engine Performance: Precision-machined design promotes efficient fuel combustion, leading to improved power output, lower fuel consumption, and reduced emissions.
• Versatile Application: Suitable for a broad range of industries including construction, agriculture, marine, genset, and material handling, making it a versatile stock item for dealers and fleet operators.
• Comprehensive Quality Assurance: Each piston undergoes rigorous testing, including video outgoing inspection and machinery test reports, ensuring consistent quality and reliability.
• OEM Service Available: We offer customized OEM solutions for bulk orders, allowing you to source parts tailored to your specific branding or technical requirements.

Technical Specifications

OEM Cross-Reference

This piston is designed as a direct replacement for the following OEM part numbers (commonly used for Doosan D34P engine applications):

• Doosan Part No: D34P (Original Reference)
• Alternative/OEM Numbers: Please contact our technical team for a full cross-reference list if you have a specific OEM number from your engine’s service manual.

Note: While we strive to provide accurate cross-references, always verify compatibility using your engine’s serial number or original part.

Compatibility

This piston is commonly used for the following engine models and applications:

• Engine Model: Doosan D34P
• Applications: Construction machinery, industrial equipment, agricultural tractors, genset generators, marine engines, and material handling equipment (e.g., forklifts).

Fitment is based on the engine model specified. Always confirm with your equipment’s technical documentation before purchase.

Global Supply & Distribution

We offer worldwide shipping and serve a diverse range of international markets, including North America, Europe, Asia-Pacific, the Middle East, Africa, and South America. Our logistics network ensures fast delivery to major ports and industrial centers, with reliable shipping options for both small orders and bulk container loads.

With extensive export experience, we comply with international trade standards and provide full documentation for customs clearance. Whether you are a distributor in Germany, a fleet operator in the UAE, or a workshop in Australia, we can tailor shipping solutions to meet your deadlines and budget.

Quality Assurance

All pistons are manufactured in a certified facility in Guangdong, China, following strict quality control protocols. Each unit is subject to:

• Video Outgoing Inspection: Visual and dimensional checks before shipment to ensure defect-free products.
• Machinery Test Report: Performance verification under simulated operating conditions.
• 6-Month Warranty: Coverage against manufacturing defects, giving you peace of mind for your investment.

Our commitment to quality ensures that every piston you receive meets the durability and performance standards required for heavy-duty diesel engines.

FAQ

Q1: How do I confirm if this D34P piston fits my engine?
A: This piston is specifically designed for the Doosan D34P diesel engine model. To ensure a perfect fit, please verify your engine’s model number (stamped on the engine block) and cross-reference it with the D34P designation. If you have a different engine model, contact our support team with your engine’s serial number or current part number for compatibility assistance.

Q2: What is the recommended installation procedure for this piston?
A: Installation should be performed by a qualified diesel mechanic. Key steps include: cleaning the cylinder bore, lubricating the piston and rings, using a proper ring compressor, and torquing connecting rod bolts to manufacturer specifications. Always refer to the Doosan D34P service manual for exact clearances and procedures. We recommend replacing piston rings and liners simultaneously for optimal performance.

Q3: How should I maintain this piston to maximize its lifespan?
A: Regular maintenance includes: using high-quality diesel engine oil and filters, maintaining proper coolant levels, avoiding engine overheating, and following the manufacturer’s service intervals for air and fuel filters. Periodic compression tests can help monitor piston and ring condition. In marine or high-dust environments, more frequent air filter changes are advised to prevent premature wear.