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Hydraulic Bore Pile CFA 23.5m Rotary Drilling Rig Machine

Basic Information
Place of Origin: China
Brand Name: SINOVO
Certification: CE/GOST/ISO9001
Model Number: TR 250W
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: International Export Carton Case Package
Delivery Time: 7-10 work days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 30 set per month
Detail Information
Name: CFA Rotary Drilling Rig Equipment Type: Rotary Drilling Rig
Model: TR 250W Certification: CE/GOST/ISO9001
Max Drilling Depth: 23.5m Max Drilling Dia: 1200mm
Rotating Speed: 6-27rpm Width Of Crawler: 3000-4300mm
High Light:

CFA Rotary Drilling Rig

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23.5m Rotary Drilling Rig

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1200mm CFA Machine


Product Description

Hydraulic Bore Pile Machine TR250W CFA Rotary Drilling Rig

 

Hydraulic Bore Pile Machine TR250W CFA Rotary Drilling Rig can be equipped with powerful hydraulic rotary head up 120kNm torque for the execution of drilled piles up to 1200 mm diameter over 23.5 meters depth.Larger diameter piles are conceived for deep foundation piles through particularly dense or hard rock:

1-Dry piles
drilling in solid ground without water infiltrations

2-Dry piles with casing protection
Performed when soil is unstable. The casing can be withdrawn or left in situ. Steel casings can be installed by means of the rotary table of the rig, by additional equipment such as hydraulic vibrators or casing oscillator.When the drilling depth is reached, a steel reinforcement is inserted inside the excav-ated pile and concrete is poured by means of tremie pipes.

3-Wet piles
In some cases there may be a need to employ drilling fluids (such as bentonite suspension or biodegradable polymers) in order to maintain a stable shaft

 

Application field:
-Any kind of soil conditions, including rock formations
-Large and deep piling design

 

 

Technical parameters

 

TR250W CFA Rotary Drilling Rig Equipment

Technical parameters
  Euro Standards U.S. Standards
Max drilling depth 23.5m 77 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 6~27rpm 6~27rpm
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 Φ32mm Φ1.3in
Undercarriage CAT 330D CAT 330D
Track shoe width 800mm 32in
width of crawler 3000-4300mm 118-170in
Whole machine weight 70T 70T

 

 

 

Supply Ability
Supply Ability:
30 Unit/Units per Month
Packaging & Delivery
Packaging Details
Nude packing
Hydraulic Bore Pile Machine TR250W CFA Rotary Drilling Rig
Port
Shanghai/Tianjin
Lead Time :
Quantity(Units) 1 - 10 >10
Est. Time(days) 30 To be negotiated
 
 
Hydraulic Bore Pile CFA 23.5m Rotary Drilling Rig Machine 0

Contact Details

Phone Number : +8613466631560

WhatsApp : +8613801057171