New Delivery for Auger Bit For Rotary Hammer - TR280W CFA Equipment – Sinovo

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To create far more benefit for customers is our company philosophy; customer growing is our working chase for Mini Boring Machine, Hydraulic Pile Driver, Cyclonic Desander, To acquire a consistent, profitable, and constant growth by getting a competitive advantage, and by continuously increasing the value added to our shareholders and our employee.

New Delivery for Auger Bit For Rotary Hammer - 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.

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We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first", and will sincerely create and share success with all clients for New Delivery for Auger Bit For Rotary Hammer - TR280W CFA Equipment – Sinovo, The product will supply to all over the world, such as: Australia, Algeria, Lahore, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!

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