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23.5m Depth 1200mm Dia Hydraulic CFA Equipment Rotary drilling rig

Categories CFA Equipment
Brand Name: SINOVO
Model Number: TR250W
Certification: CE/GOST/ISO9001
Place of Origin: China
MOQ: 1 set
Price: Negotiation
Payment Terms: L/C, D/A
Supply Ability: 30 set per month
Delivery Time: 7-10 work days
Packaging Details: International Export Carton Case Package
Name: Hydraulic CFA Long Spiral Rotary Drilling Rig
Max drilling depth: 23.5m
Max drilling diameter: 1200mm
Wire line of main winch: 32mm
Undercarriage: CAT 330D
Type: Rotary Drilling Rig
Warranty: 12 Months
Max torque for CFA: 120kN.m
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    23.5m Depth 1200mm Dia Hydraulic CFA Equipment Rotary drilling rig

    23.5m Depth 1200 Dia Hydraulic CFA Long Spiral Rotary Drilling Rig


    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


    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;


    Technical parameters


    Technical parameters
     Euro StandardsU.S. Standards
    Max drilling depth23.5m77 ft
    Max drilling diameter1200mm47in
    Engine modelCAT C-9CAT C-9
    Rated power261KW350HP
    Max torque for CFA120kN.m88476lb-ft
    Rotating speed6~27rpm6~27rpm
    Max crowd force of winch280kN62944lbf
    Max extraction force of winch280kN62944lbf
    Stroke14500mm571in
    Max pulling force of main winch (the first layer)240kN53952lbf
    Max pulling speed of main winch63m/min207ft/min
    Wire line of main winchΦ32mmΦ1.3in
    UndercarriageCAT 330DCAT 330D
    Track shoe width800mm32in
    width of crawler3000-4300mm118-170in
    Whole machine weight70T70T


    Quality 23.5m Depth 1200mm Dia Hydraulic CFA Equipment Rotary drilling rig for sale
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