Recently, multiple Yuchai YCR60D dedicated rotary drilling rigs were shipped to Gansu Province to participate in the construction of wind farm projects in Gansu.

Yuchai YCR60D dedicated rotary drilling rig

It is reported that this wind power project is developed and constructed by CHN Energy Gansu Electric Power Co., Ltd. The three large wind farm projects developed by CHN Energy Gansu Electric Power Co., Ltd. each install 17 3MW wind turbines, with a total installed capacity of 153MW. After completion, the projects can deliver 480 million kWh of electricity to the grid annually, save 148,700 tons of standard coal per year, and reduce carbon dioxide emissions into the atmosphere by 409,100 tons per year. Compared with domestic wind power projects of the same scale, all energy consumption indicators are advanced, energy savings are significant, and there are considerable environmental and social benefits.

Yuchai YCR60D rotary drilling rigs dedicated to wind power and power transmission line foundations support western wind farm construction

The Yuchai YCR60D small rotary drilling rig is a comprehensive upgrade of the star model YCR50 small rotary drilling rig. Since its launch in 2019, it has been favored by the rural market due to its superior configuration, flexible relocation, reliability and stability, and efficient construction. It has especially stood out in rural infrastructure construction, renovation of dilapidated houses, district and county real estate, mobile base stations, and other fields.

In recent years, as the country continues to increase investment in the development of renewable energy such as wind power and photovoltaic power generation, Yuchai Pile Engineering quickly adjusted its product positioning. Based on its original products, it made targeted optimization and adjustments to meet the construction needs of wind power foundations and power transmission line foundations, and developed this YCR60D dedicated rotary drilling rig.

The main features of the Yuchai YCR60D dedicated rotary drilling rig include:

✦ Strong climbing ability, overcoming the resistance of climbing up and down, adapting to more complex construction site environments;

✦ Compact overall layout, strong in-place turning ability, convenient transfer, and adaptability to narrow construction environments;

✦ The lifting force and lifting speed of the main winch are both greatly improved, ensuring the efficiency of large-diameter pile construction;

✦ Strong torque of the power head, ensuring drilling efficiency at a pile diameter of 1.5 meters;

✦ The hydraulic system adopts dual main pump confluence technology, ensuring the operational efficiency of high-frequency main actions of the main winch and power head, truly creating more output value for customers;

✦ The hydraulic system and engine innovatively adopt negative flow and cross constant power control technology. On the premise of ensuring effective power output, the engine runs smoothly, fuel consumption is reduced as much as possible, and customer operating costs are effectively lowered.

Yuchai YCR60D dedicated rotary drilling rig

Once delivered to customers, this YCR60D dedicated small rotary drilling rig was immediately put into intensive construction, contributing to wind power construction, winning customer praise, shining in the local construction market, and contributing to the country's "carbon neutrality and carbon peak" goals.