D24 Crankshaft 7030327 7386493 for Doosan Engine Excavator Truck Forklift

Product Details

Product Overview

This is a high-quality, brand new D24 diesel engine crankshaft, identified by the part numbers 7030327 and 7386493. Designed for durability and precision, this crankshaft is a critical component for converting the linear motion of the pistons into rotational power. It is specifically manufactured to meet OEM specifications, ensuring a reliable fit and performance for compatible Doosan engine applications.

Commonly utilized in heavy-duty industrial equipment, this crankshaft is suitable for a wide range of machinery including excavators, bulldozers, loaders, trucks, and forklifts. Whether you are performing a complete engine overhaul or a targeted repair, this component provides the strength and balance required for demanding operational conditions.

Key Features & Benefits

• Precision Engineering: Manufactured to strict OEM tolerances (OEM Size) to ensure perfect rotational balance and reduced vibration, extending engine life.
• High-Strength Construction: Built from durable materials to withstand the high stress and torque of diesel combustion, providing long-term reliability.
• Direct Fit Replacement: Designed as a direct replacement for the original D24 crankshaft, minimizing the need for modifications during installation.
• Comprehensive Application: Suitable for a variety of heavy machinery including excavators, trucks, forklifts, bulldozers, and buses, making it a versatile stock item for workshops.
• Verified Quality: Each unit undergoes a machinery test report and video outgoing inspection to confirm quality standards before shipping.

Technical Specifications

OEM Cross-Reference

This crankshaft is a direct replacement for the following OEM part numbers. Please verify your engine model to ensure compatibility.

• Primary Numbers: 7030327, 7386493

Note: Always cross-reference your original part number against the numbers listed above to confirm fitment.

Compatibility

This crankshaft is specifically designed for the Doosan D24 diesel engine. Based on the engine model, it is commonly used for the following machinery applications:

• Excavators
• Wheel Loaders
• Bulldozers
• Forklifts
• Trucks and Buses
• Other industrial equipment utilizing the D24 engine

Global Supply & Distribution

We provide worldwide shipping to meet the demands of the global B2B market. Our logistics network ensures fast and reliable delivery to major industrial hubs and ports across North America, Europe, Southeast Asia, the Middle East, and Africa. We have extensive experience in international trade, handling bulk orders for workshops, distributors, and heavy equipment fleets. Whether you are in Rotterdam, Dubai, or Houston, we can arrange cost-effective shipping to your preferred port or warehouse.

Quality Assurance

Quality is a top priority in our manufacturing process. This crankshaft is produced in a facility with a strong focus on quality control. Key quality assurances include:

• Testing: A Machinery Test Report is provided with the product to verify performance specifications.
• Inspection: A Video Outgoing Inspection is available, allowing you to visually confirm the product’s condition before it ships.
• Warranty: This product is backed by a 6-month warranty against manufacturing defects, giving you peace of mind for your purchase.

FAQ

Q: What does the “OEM Size” specification mean for installation?
A: “OEM Size” indicates that the crankshaft is manufactured to the exact standard dimensions of the original equipment. This means it should install without requiring modifications or special machining, provided your engine block and bearings are within standard wear limits. It is a direct replacement part.

Q: Can you confirm this crankshaft fits my specific Doosan excavator model?
A: This crankshaft is designed for the Doosan D24 engine model. To confirm fitment, we recommend checking your engine’s identification plate. If your machine uses the D24 engine, this crankshaft is the correct part. For specific model number compatibility (e.g., DH150, etc.), please cross-reference your engine serial number with the part numbers 7030327 or 7386493.

Q: What maintenance is recommended after installing a new crankshaft?
A: After installation, it is critical to properly break in the engine. Use high-quality engine oil and a new oil filter. Check the main bearing and connecting rod bearing clearances during installation to ensure they are within the manufacturer’s specifications. After the initial startup, retorque the main bearing caps as recommended in the service manual and monitor for unusual vibrations or noises.