OEM China Short Auger Drill Bits - TR220W CFA Equipment – Sinovo

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OEM China Short Auger Drill Bits - TR220W CFA Equipment – Sinovo Detail:

Technical Specification

	Euro Standards	U.S. Standards
Max drilling depth	20m	66 ft
Max drilling diameter	1000mm	39in
Engine model	CAT C-9	CAT C-9
Rated power	213KW	286HP
Max torque for CFA	100kN.m	73730lb-ft
Rotating speed	6～27rpm	6～27rpm
Max crowd force of winch	210kN	47208lbf
Max extraction force of winch	210kN	47208lbf
Stroke	13500mm	532in
Max pulling force of main winch (the first layer)	200kN	44960lbf
Max pulling speed of main winch	78m/min	256ft/min
Wire line of main winch	Φ28mm	Φ1.1in
Undercarriage	CAT 330D	CAT 330D
Track shoe width	800mm	32in
width of crawler	3000-4300mm	118-170in
Whole machine weight	65T	65T

Product Description

CFA drilling equipment based on continuous flight auger drilling technique is mainly used in construction to create concrete piles. CFA piles continue the advantages of the driven piles and the bored piles, which are versatile and require no removal of soil. This drilling method enables the drilling equipment to excavate a wide variety of soils, dry or water-logged, loose or cohesive, and also to penetrate through low capacity, soft rock formation like tuff, loamy clays, limestone clays, limestone and sandstone etc, The maximum diameter of piling reaches 1.2 m and max. depth achieves 30 m, helping overcome problems formerly connected to project and execution of pilings.

Performance

2.CFA Equipment

1. The leading self-propelled hydraulic long spiral drilling rig, can change transport state into working state rapidly;

2. High-performance hydraulic system and control system, which is developed by VOSTOSUN and Tianjin University CNC Hydraulic Institute of technology, ensure the machine efficient construction and real-time monitor;

3. With concrete volume display system, can realize the precise construction and measurement;

4. The innovative depth measurement system has higher precision than ordinary rig;

5. All-hydraulic power head construction, the output torque is stable and smooth;

6. Power head can change torque according to the needs of construction, which ensures higher efficiency;

7. Mast automatically adjusts the vertical to enhance the accuracy of the hole;

8. The innovative design Wind-fire Wheels ensures work safer in nighttime;

9. The Humanized rear design can increase storage space effectively;

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owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for OEM China Short Auger Drill Bits - TR220W CFA Equipment – Sinovo, The product will supply to all over the world, such as: Finland, Austria, Spain, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We are your best choice.

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