Doosan DX170W Crawler Excavator Workshop Service Repair Manual
Description
Doosan DX170W Crawler Excavator Workshop Service Repair Manual
Performance
The performance of the DX170w has a direct effect on its productivity. Its new “Common Rail” engine and
new e-EPOS controlled hydraulic system have combined to create an unbeatable hydraulic excavator,
with a cost/performance ratio that makes the DX170w even more appealing.
At the heart of the hydraulic excavator is the new “Common Rail” Doosan DL06 engine. It is combined with the new e-EPOS electronic control system, for optimum power and fuel saving. The new engine produces 138 Hp (103 kW/140 Ps) at only 2.000 rpm,and more torque, due to its careful design combined with the use of common rail injection and 4 valves per cylinder. These features help optimize combustion and minimize pollution through reduced Nox & particulate emissions.
Increased torque allows efficient use of the power of the hydraulic system.
• Faster working cycles increase productivity.
• Increased torque means the excavator is able to move more easily.
• Energy efficiency reduces fuel consumption.
Doosan DX170W Crawler Excavator Workshop Service Repair Manual
The new DX170w hydraulic excavator has all the advantages of previous model, and now offers additional added value to the operator.
• Increased production and improved fuel economy are attributed to the electronic optimization of the hydraulic system and the new generation
DOOSAN engine (Tier IIIa).
• Improved ergonomics, increased comfort and excellent all round visibility ensuring a safe and pleasant working environment.
• Improved reliability is achieved through the use of high performance materials combined with new methods of structural stress analysis, and leads to increased component life expectancy, thus reducing running costs.
• Reduced maintenance increases the availability and reduces operating costs of the excavator.
