CFA Rotary Drilling rig mounted on Caterpillar Base with pull down winch system

Hydraulic CFA Multifunctional Piling Borehole Rotary Drilling Rig Machine mounted on Caterpillar Base

TR280W CFA rotary drilling rig is mainly used in the contruction of civil and bridge engineering, which adopts advanced hydraulic loading back technology, integrates advanced electronic control technology. The whole performance of TR280W rotary drilling rig has reached advanced world standards.The corresponding improvement on both structure and control, which makes the structure more simple and compact the performance more reliable and operation more humanized.

TR280W CFA rotary drilling equipment is suitable for for the following application:
a. Drilling with telescopic friction or interlocking Kelly bar – standard supply;
b. Long hollow stem auger (CFA System) with or without kelly extensions;

Such as CFA piling drilling and drilling cased boreholes,

Technical Parameters of TR280 CFA Rotary Drilling Rig:

Features and advantages of TR280 CFA rotary drilling rig:

1. The power head of TR280W CFA rotary drilling rig has the function of high-speed soil rejection; the maximum speed can reach to 70r/min. It completely solves the problem of soil rejection difficulty for small diameter pile hole construction.

2. The main and vice winch of TR280W CFA rotary drilling rig are all located in the mast which are easy to observe the direction of the rope. It improves the mast stability and construction safety.

3. CAT C-9 engine is chosen to meet the state III emission requirements with economic, efficient, environmentally friendly and stable characteristics.

4. The hydraulic system adopts the international advanced concept, specially designed for the rotary drilling system. Main pump, power head motor, main valve, auxiliary valve, walking system, rotary system and the pilot handle are all import brand. The auxiliary system adopts the load-sensitive system to realize the ondemand distribution of the flow. Rexroth motor and balance valve are chosen for the main winch.

5. All the key parts of the electric control system (such as display, controller, and the inclination sensor) adopt imported components of international famous brands EPEC from Finland, and use air connectors to make special products for domestic projects.

6. TR280W CFA rotary drilling rig is no need to disassemble the drill pipe before transporting which is transition convenient. The whole machine can be transported together.

7. The width of chassis is 3m which can work stability. The superstructure is optimizing designed; engine is designed at the side of the structure where all components are located with rational layout. The space is large which is easy for maintenance.

Beijing SINOVO International Trade Co., Ltd. is a professional supplier of construction machinery equipment and construction solutions, engaged in the field of construction machinery, exploration equipment, import and export product agent and construction scheme consulting, has been serving the world's construction machinery and exploration industry suppliers.

As early as the early 1990s, the backbone members of the company have been serving in the field of construction machinery. After more than 20 years of development and innovation, the company has established a long-term strategic cooperation alliance with many top equipment manufacturers in the world and famous equipment manufacturers in China, and has won many awards in China's engineering machinery and equipment export projects for many years.

In 2008, the company carried out strategic integration and established TEG far east company in Singapore to strengthen the development of Southeast Asian market.

In 2010, the company invested in the production and manufacturing base of Hebei Xianghe emerging industry demonstration zone, covering an area of 67 mu, with a total investment of 120 million yuan, engaged in the R & D and manufacturing of pile engineering machinery, hoisting, water well drilling and geological exploration equipment.

The business scope of SINOVO is mainly focused on pile construction machinery, hoisting, water well drilling and geological exploration equipment, sales and export of construction machinery and equipment, as well as the solution of machines and tools. It has established trade relations with more than 120 countries and regions in the world, forming a sales, service network and diversified marketing pattern on five continents.

All products have obtained ISO9001:2000 certification, CE certification and GOST certification.Among them, the sales of piling machinery is the first brand in China in Southeast Asia market, and has continuously become the excellent Chinese supplier of African exploration industry. And in Singapore, Dubai, Algiers design services, to provide global technology and spare parts supply quality after-sales service.

Ideals and beliefs

Over the years, SINOVO adheres to the core concept of "Integrity, Professionalism, Value and Innovation", focusing on providing comprehensive and high-quality construction equipment and construction scheme for foundation construction enterprises all over the world, adhering to the "Build the Future Foundation" The ideal and faith of foundation, give full play to our company's professional, rapid and convenient service features, with the quality policy of "quality above everything", realistic and enterprising, and the spirit of excellence, we can save a lot of engineering equipment purchase cost for customers, and take the lead in the market competition.