professional supplier of
construction machinery equipment

TR180W CFA Equipment

Short Description:

Our CFA drilling equipment based on continuous flight auger drilling technique is  mainly used in construction to create concrete piles and perform large diameter ratory and CFA piling. It can construct a continuous wall of reinforced concrete that protects workers during excavation.


Product Detail

Product Tags

Technical Specification

  Euro Standards U.S. Standards
Max drilling depth  16.5m 54 ft
Max drilling diameter  800mm 32in
Engine model CAT C-7 CAT C-7
Rated power 187KW 251HP
Max torque for CFA 90kN.m 66357lb-ft
Rotating speed  8~29rpm 8~29rpm
Max crowd force of winch  150kN 33720lbf
Max extraction force of winch 150kN 33720lbf
Stroke 12500mm 492in
Max pulling force of main winch (the first layer) 170kN 38216lbf
Max pulling speed of main winch  78m/min 256ft/min
Wire line of main winch   Φ26mm Φ1.0in
Undercarriage CAT 325D CAT 325D
Track shoe width   800mm 32in
width of crawler 3000-4300mm 118-170in
Whole machine weight  55T 55T

Product Description

TR125M

Our CFA drilling equipment based on continuous flight auger drilling technique is  mainly used in construction to create concrete piles and perform large diameter ratory and CFA piling. It can construct a continuous wall of reinforced concrete that protects workers during excavation. 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.

It's applicable for concrete cast in situ pile for foundation construction such as urban construction,railway,highway,bridge,subway and building.

CFA  Autorotary This function increases the operator comfort reducing the fatigue and arm vibration during the drilling phase.  

DMS system a multi language adjustable touch screen to manage the drilling rig, monitor alarms, and set and store technology parameters in real time.

DMS defines the correct mix of parameters and checks to ensure greater efficiency in terms of digging performance.

Allows the operator to detect the corkscrew effect.

Allows the operator to detect excessive over-excavation & over-flighting

Optimises the level of auger filling

Optimises the drilling process;

Allows the operator to become a controller of the automated functions set

Sleeve extension warning system to avoid incorrect operations during coupling procedure, giving the operator the visualization of the correct locking position of the sleeve extension.


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