Recently, Tai HengFoundation mobilization2 KR220C fully electronically controlled Carter rotary drilling rigsHeadingDanjiangkou City, Shiyan City,Construction inHubei Huahai Joint Annual Output370 tons of steroid series API project.

It is reported that the geological conditions of the project site are complex,The geological conditions are mainly backfill soil and strongly weatherized limestone. Field bored pile diameter600mm and800mm Two types of piles,Hole depth11m ~20m,complex formation,Construction is difficult.TYSIM FoundationKR220C single 10-hour construction 300 meters, successfully completed the hole-forming construction task, the customer to use KR220C rotary drilling rig to overcome various difficulties, to meet the design of the pile foundation requirements, drilling rig is stable and reliable, mainly fuel-efficient, the overall construction progress is very satisfied.

TYSIMThe Carter chassis of the KR220C rotary drilling rig adopts a pure electronic control system, the cab adopts internal pressurization technology to refuse dust entry, and the air suspension seat increases the comfort of the driver.

●The engine is started with one key, and the advanced Acert series electronic injection diesel engine is adopted, and the combustion emission reduction technology (ACERT) is adopted to meet the European III environmental emission standards;

● The hydraulic main pump adopts an independent electronically controlled main pump to realize advanced engine/hydraulic power management and improve operating performance and fuel efficiency; the tandem dual main pump design eliminates the gear loss of the previous parallel design;

● The integrated electro-hydraulic control valve of the hydraulic main valve cancels the pilot oil circuit control, significantly reduces the leakage opportunity and parasitic load on the main pump, and reduces the loss along the oil pipe joint and the oil pipe under the cab;

●The electronic intelligent fan saves 3% of fuel, each fan is independently controlled, works according to its own oil temperature, adds the reverse function, and cleans the radiator plate;

● Save 15% on maintenance. The maintenance period is prolonged, the amount of hydraulic oil is reduced, the pilot hydraulic oil filter is omitted, the shell drain filter is replaced by a magnetic filter screen, and the new air filter has a stronger ability to accommodate dust. Excellent part versatility

● The power head part adopts standard mode and strong rock entry mode. Increase the construction efficiency of the drilling rig.

Wuxi TYSIM Foundation Engineering Co., Ltd."Service" is the core, focusing on the sales, leasing, construction, replacement, remanufacturing, service, labor and training, construction method consulting and promotion of small and medium-sized piling machinery. The company has more than 80 sets of small and medium-sized piling equipment, and has fully cooperated with 12 member companies of Luying Society to reach a market partnership. Relying on dozens of pile manufacturers to achieve professional maintenance and service delivery of equipment, establish a maintenance cooperation base, and have a professional technical team skilled in construction methods, equipment maintenance and many years of industry experience. to provide customers with professional construction process guidance and construction scheme. After six years of accumulation and investment, cooperation with customers or independent construction, with small rotary drilling rig to complete the fishing light complementary, dam reinforcement, underground pipe gallery, water construction and other new areas of construction applications, for the domestic small rotary excavation method to promote the application of contribution. TYSIM Foundation will manage more than 100 rotary drilling rigs and is committed to building a leading professional piling service platform at home and abroad.