YCR405 rotary drilling rig
Machine weight: 120T
Engine power: 410kW
The Yuchai YCR405 rotary drilling rig is equipped with a Cummins engine. It is a large-scale rotary drilling rig developed by Yuchai specifically for rock-entry conditions, with a drilling diameter of up to 3 meters, a maximum drilling depth of up to 99 meters, a maximum torque of 405 kN-m, and a weight of up to 120 tons under working conditions. It features a telescopic chassis specifically designed for rotary drilling rigs, which is the largest in its class compared to competitors, and is more conducive to the actual output of each main parameter. The actual output of the main parameters, high working efficiency, and strong power enable quick and accurate completion of pile foundation construction, thus significantly shortening the construction cycle. The new generation electronic control system integrates several automatic intelligent controls, such as automatic drilling, automatic soil dumping, rotary self-reset, and a multi-gear intelligent control mode for the power head. The single-row rope main winch structure effectively avoids the "rope biting problem" and greatly extends the lifespan of the wire rope. It is standardly equipped with a centralized lubrication system, making maintenance more convenient. The equipment adopts an imported brand Cummins engine with EFI large displacement technology and sufficient power reserve technology, providing strong power that can realize construction in deep holes, large diameters, hard ground, and other harsh working conditions. The equipment is widely used in high-speed bridge construction and other projects.
The Yuchai YCR405 rotary drilling rig is equipped with a Cummins engine. It is a large-scale rotary drilling rig developed by Yuchai specifically for rock-entry conditions, with a drilling diameter of up to 3 meters, a maximum drilling depth of up to 99 meters, a maximum torque of 405 kN-m, and a weight of up to 120 tons under working conditions. It features a telescopic chassis specifically designed for rotary drilling rigs, which is the largest in its class compared to competitors, and is more conducive to the actual output of each main parameter. The actual output of the main parameters, high working efficiency, and strong power enable quick and accurate completion of pile foundation construction, thus significantly shortening the construction cycle. The new generation electronic control system integrates several automatic intelligent controls, such as automatic drilling, automatic soil dumping, rotary self-reset, and a multi-gear intelligent control mode for the power head. The single-row rope main winch structure effectively avoids the "rope biting problem" and greatly extends the lifespan of the wire rope. It is standardly equipped with a centralized lubrication system, making maintenance more convenient. The equipment adopts an imported brand Cummins engine with EFI large displacement technology and sufficient power reserve technology, providing strong power that can realize construction in deep holes, large diameters, hard ground, and other harsh working conditions. The equipment is widely used in high-speed bridge construction and other projects.