Excavators play a vital role in various industries, ranging from construction and mining to agriculture. With the increasing emphasis on environmental sustainability, manufacturers have developed advanced technologies to reduce emissions and improve fuel efficiency in these heavy machinery. One such innovation is the Urea System, a crucial component that helps achieve these objectives. In this […]
Introduction of Volvo’s Positive Hydraulic Control System
Volvo excavators are renowned for their innovative technology and high-performance systems, and one of the key features is the Positive Hydraulic Control System. This system provides precise control over the excavator’s operations, offering excellent performance and maneuverability. Here are the key features of Volvo’s Positive Hydraulic Control System. What is Positive Flow Control? In a […]
Service Interval of Excavator’s Engine Oil
Factors Affecting Service Intervals The service interval for an excavator’s engine oil can vary depending on several factors, including the specific model, operating conditions, and manufacturer’s recommendations. It is crucial to consider these factors when determining the appropriate service interval for the engine oil. Manufacturer’s Guidelines and Recommendations To determine the recommended service interval for […]
Regeneration failure with Frequent regeneration request
Today I want to talk about frequent regeneration problem of your machine. If your machine shows ‘Regeneration needed’ even though you did that within 20~30hrs repeatedly, what is the root cause and what can we do to shot this trouble? Let`s go into this. Symptoms When an excavator experiences a regeneration problem, it may exhibit several […]
Tips for Improving Excavator Fuel Efficiency
Fuel efficiency is a critical factor in optimizing the operation costs and environmental impact of excavators. By implementing the following tips, you can enhance the fuel efficiency of your excavator: 1. Regular Maintenance 2. Operator Best Practices 3. Machine Configuration and Technology Implementing these tips can significantly improve the fuel efficiency of your excavator, reducing […]
Rigid Hauler ,the Monster Volvo R70D
The Volvo R70D is a robust and versatile model of rigid hauler designed for heavy-duty applications in the construction and mining industries. With its impressive features and capabilities, it offers exceptional performance and productivity. Let’s explore some key aspects of the Volvo R70D: The Volvo R70D Features Volvo R70D Working Specifications Here are some general […]
EU Stage V: Emission Control for Non-Road Mobile Machinery
EU Stage V is a regulatory standard introduced by the European Union (EU) to address emissions from non-road mobile machinery. These machines, utilized in diverse industries such as construction, agriculture, and industrial sectors, can significantly contribute to air, water, and soil pollution. The EU Stage V standard establishes stringent guidelines to mitigate environmental impact and […]
How does Regeneration work?
Normal Operation During normal operation, soot accumulates in the Diesel Particulate Filter (DPF). The soot load is continuously calculated based on fuel consumption, differential pressure across the filter, and operating hours. When the soot load reaches a certain level, the E-ECU (Engine Electronic Control Unit) decides that regeneration is needed. The regeneration process begins with […]
About Excavator Exhaust gas After treatment system
Introduction Excavators play a pivotal role in the modern construction industry. They are essential for constructing buildings, roads, bridges, and excavating underground spaces. The efficiency and performance of excavators directly impact the speed and quality of construction projects, making the integration of cutting-edge technology and systems crucial. One such critical technology in excavators is the […]
Excavator Battery failure survey in China
The purpose of this study is to understand the usage of batteries in the coal mine and quarry fields in China. Additionally, it aims to examine the battery management process and situation at China dealer shops, as well as survey battery usage in the field for all China machines Contents Survey Background China poses significant […]