China Brand New Hydraulic Rotary Dill Rig Pile Driver Sr220c

• Customization: Available
• After-sales Service: 1 Year Warranty
• Warranty: 1 Year
• Model NO.: SR220C
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: >300mm
• Drill Hole Depth: <100m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Max. Drilling Diameter: 2300mm
• Rated Output Torque: 220kN.M
• Operating Weight: 71t
• Max. Drilling Depth: 66m
• Rated Power of Engine: 250kw
• Transport Package: Naked
• Trademark: S A N Y
• Origin: Hunan, China
• HS Code: 84301000
• Production Capacity: 5000

Product Description

Christine
Sales Manager
W h a t s a p p/We chat/Mobile:
[phone]
E-m a i l: christine@tewrex .com

   


Product Prescription

Stability Powerful rotary drive Double-life key Intelligent winch efficient feeding Auto-mast Construction safety 5-level anti-vibration technology absorbs drilling vibrational frequency all- directionally to guarantee high stability. The special lubricating system makes sure that it can work in high temperature environment. Rotary drive is available in three drilling modes---standard, low speed and big torque or high speed and small torque; spin-off is optional. The removable key of rotary drive and symmetry structure design double its service life. The main winch has highlights of touch-bottom protection, priority control and fast line speed. Crowd cylinder has two operation modes---normal lifting and fast lifting to improve push efficiency. Mast features automatic erecting, lying and vertical adjustment to ensure the accuracy requirements in construction. Balance control system of the whole machine is available.

 

Detailed Photos

 

Product Parameters

 

Max.drilling diameter	2300mm
Max.drilling depth	66m
Max. output torque	220kN ·m
Rotary speed range	7~26rpm
Crowd method	Winch
Crowd force push	180kN
Crowd force pull	240kN
Max. stroke crowd	5160mm
Max. line pull	240kN
Max. speed of line	70m/min
Diameter of wire rope	28mm
Displacement	8.8L/11.945L
Emission standard	EU stage III
Rated power	250kw