At the end of August, the summer heat is still raging, located in the northwest plateau of Sichuan Province, Aba Tibetan and Qiang Autonomous Prefecture in the southwest of a metal mine is already cold wind gusts, a large group of people are waiting. Accompanied by the sound of power roar, into the corner of the mine road, the whole body is draped in Kaishan unique yellow Kaishan Heavy Industry full hydraulic tunneling drilling rig, is smooth and fast forward.
“Up”, “really to drive up”…… crowd from time to time someone exclaimed. Because the mine project is located at an altitude of about 4,500 metres, the mountain road is rugged, especially because it has just rained, the road is muddy and slippery, transport vehicles can only look at the road sigh. Others can not, on their own, with the strong output power of the specially equipped plateau-type diesel engine, excellent climbing performance, after nearly four hours, Kaishan Heavy Industry full hydraulic tunneling drilling rig arrived at the site successfully delivered.
A metal mine in the southwestern part of Aba Tibetan and Qiang Autonomous Prefecture is in the construction stage of roadway boring, due to the geographical environment and climatic conditions, the annual normal operating time is short. The original use of manual tunneling operations, low efficiency, seriously affecting the construction progress, mechanisation is imminent. The mine project department in the investigation of domestic and foreign a number of full hydraulic tunneling drilling rig manufacturing companies and their products after the work site, comprehensive enterprise strength, product configuration, product cost-effective and after-sales service and other factors finally chose the Kaishan Heavy Industry products.
After receiving the production task, the technical department of Kaishan Heavy Industry put forward a targeted design scheme for the unique plateau-type climatic conditions of the project, combined with the actual operating conditions of the user’s site, which was approved by the user.
At present, the KJ311 plateau-type fully hydraulic tunneling drilling rig has been running stably for nearly two months in the mines in the Northwest Plateau, and it can complete three working face cycle operations every day. The equipment is equipped with imported high-power hydraulic rock drill with good reliability, especially the universal drilling arm technology designed with the shape of the roadway, which can better realise the positioning of the drilling holes and clear the blind area of the drilling holes. The drilling speed is fast, the quality of the holes is good, and the daily footage is nearly 10 metres, which is more than double the footage of the original manual work. It also greatly reduces the number of personnel working in the well, and the safety coefficient is greatly improved because the equipment can be operated away from the palm surface and under the protection of the safety roof.
The high drilling efficiency, simple operation system, perfect operation safety and system stability of KAISHAN full hydraulic tunneling drilling rigs are highly recognised by the staff of the project department of the mine, and the KAISHAN products provide strong hardware support for the project department to promote the mechanised operation, realise the “mechanisation to reduce manpower, and automation to replace manpower”, and to provide strong hardware support for the long term development of the mine. strong hardware support for the long term development of the mine.
Adhering to the concept of “making first-class products and creating first-class service”, Kaishan Heavy Industry’s grounded and practical products are constantly respected by customers, and it is believed that the market for Kaishan Heavy Industry’s products will be even broader in the future.
Post time: Aug-29-2023