D06S2 Engine Overview

The D06S2 is a 6-cylinder, 4-stroke, inline, turbocharged diesel engine developed by Doosan (formerly Daewoo). It is designed for construction equipment, generator sets, and industrial machinery requiring high torque and reliable performance. With a durable mechanical structure and strong adaptability to demanding environments, the D06S2 is ideal for customers needing mechanical simplicity and serviceability.

Key Features & Benefits

Robust and time-tested mechanical design, suitable for harsh conditions

Turbocharged for better air intake efficiency and performance

Mechanical fuel system – easy to maintain and repair

Strong low-end torque for heavy-duty applications

Widely used in excavators, compressors, and power units

Good fuel efficiency and long service life

Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts No., what should I do?
A2: If possible, you can send us pictures of old products, name plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is very stable. If you really found something wrong, please contacts. We have a professional after-sales team to help you solve the problem.