China Cheap price Drill For Digging Holes - TR280W CFA Equipment – Sinovo

Short Description:

Product Detail

Product Tags

Feedback (2)

Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for Engine Reboring, Rock Drilling Rig, Engine Cylinder Boring Machine, Together with our efforts, our products and solutions have won the trust of clients and been very salable each here and abroad.

China Cheap price Drill For Digging Holes - TR280W CFA Equipment – Sinovo Detail:

Technical Specification

	Euro Standards	U.S. Standards
Max drilling depth	26m	85 ft
Max drilling diameter	1200mm	47in
Engine model	CAT C-9	CAT C-9
Rated power	261KW	350HP
Max torque for CFA	120kN.m	88476lb-ft
Rotating speed	6～23rpm	6～23rpm
Max crowd force of winch	280kN	62944lbf
Max extraction force of winch	280kN	62944lbf
Stroke	14500mm	571in
Max pulling force of main winch (the first layer)	240kN	53952lbf
Max pulling speed of main winch	63m/min	207ft/min
Wire line of main winch	Φ30mm	Φ1.2in
Undercarriage	CAT 336D	CAT 336D
Track shoe width	800mm	32in
width of crawler	3000-4300mm	118-170in
Whole machine weight	78T	78T

Product Description

cfa-2

TR280W CFA rotary drilling equipment is suitable for oil drilling equipment, well drilling equipment, rock drilling equipment, directional drilling equipment, and core drilling equipment.

TR280W CFA rotary drilling rig is new designed selferecting rig, which adopts advanced hydraulic loading back technology, integrates advanced electronic control technology. The whole performance of TR100D 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.

It is suitable for the following application:
Drilling with telescopic friction or interlocking;
Kelly bar – standard supply

Features and advantages of TR280W CFA rotary drilling rig

1. The power head of TR100D 32m depth 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 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. Cummins QSB4.5-C60-30 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. TR100D 32m depth 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.

6. 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.

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.

Product detail pictures:

Related Product Guide:

We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for China Cheap price Drill For Digging Holes - TR280W CFA Equipment – Sinovo, The product will supply to all over the world, such as: Slovakia, Las Vegas, Croatia, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.

Dirt Boring Drill Bit