Hydraulic Rotary Drilling Rig Machine Track Mounted Drill Rig SWRDR500

Hydraulic Drilling Rigs

Rotary drilling rig is a construction machine suitable for forming holes in building foundation engineering. It is mainly suitable for soil layer construction such as sand, cohesive soil and silty soil. It is widely used in various foundation construction such as cast-in-place pile, continuous wall and foundation reinforcement. The rated power of rotary drilling rig is generally 125-450kW. The output torque is 120-400kN·m, the maximum hole diameter can reach 1.5~4m, and the maximum hole depth is 60-90m, which can meet the requirements of various large-scale foundation construction.

Hydraulic rotary drilling rig generally adopts hydraulic crawler-type telescopic chassis, self-lifting foldable mast, telescopic drill pipe, automatic verticality detection and adjustment, digital hole depth display, etc. The operation of the whole rig generally adopts hydraulic pilot control and load sensing, which has the characteristics of easy operation and comfort. The main and auxiliary hoists can be applied to various situations in the construction site. This kind of drilling rig, with different drilling tools, is suitable for dry (short spiral) or wet (rotary bucket) and rock (core drill) drilling operations. It can also be equipped with long spiral drill, underground diaphragm wall grab, vibration pile hammer and so on. It can achieve a variety of functions, mainly for municipal construction, highway bridges, industrial and civil buildings, diaphragm wall, water conservancy, anti-seepage slope protection and other foundation construction.

Highlights

The leading overall transport full hydraulic rotary drilling rig, can change transport state into working state rapidly;

High-performance hydraulic system and control system can realize the machine efficient construction and real-time monitor;

Unique structure of folding mast can ensure the overall transportation and reduce the transport size;

Advanced design of rotary angle displacement output mechanism and central rotary joint output angular displacement can get higher reliability;

Innovative drilling bucket depth measurement system can show higher accuracy than the average rig;

The function of main winch bottoming protection and priority controlling can make the operation easier;

The reversible use of the driving head’s chain can extend the service life;

Multi-stage damping technology of the driving head can ensure the whole construction more stable;

The technology of mast automatic verticality can make the vertical accuracy of the hole higher;

The innovative design of luminous hot wheel can ensure construction in night more safety;

The humanized design of chassis back can increase storage space efficiently;

New design of two-stage operating interface can make it more convenient to operate.

Founded in 2002, Sinoway Industrial (Shanghai) Co., Ltd is a top package equipment solution provider in China especially for vehicles, construction machinery and mining equipment. As a professional procurement and supply chain service provider, we are always committed to offer our respectable customer high quality products with reliable performance, competitive price and sincere services ensuring every engineering project to be run smoothly and on schedule. With 20 years' experience in the field of engineering industry and accompanying to fulfill strictly ISO 9001:2008 standard, Sinoway is ready to provide products and services to our clients with professionalism, reliability and commitment. As a professional procurement and supply chain service provider for construction machinery, vehicles and mining equipment, we had established and have been consistently keeping good business relationship with many world famous general contractors like Vinci Construction, China State Construction Engineering Corporation, Enka Group and, as well as many local civil engineering & building companies throughout the world. The bigger projects in which we participated as package equipment provider previously are including the airport project in Algeria, the power plant project in Indonesia, the dredging project in Nigeria, the national No.1 highway project in Congo, the biggest landfill plant project in Kuwait, the rural and municipal road project in Libya and, still we are achieving to offer our equipment and service to more and more projects at present.

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