|Torque:||220 KN.m||Max. Drilling Diameter:||2000 Mm|
|Max. Drilling Depth:||68 M||Speed Of Rotation:||5~26 Rpm|
|Max. Crowd Pressure:||180 KN||Max. Crowd Pull:||200 KN|
|Main Winch Line Pull:||240 KN||Auxiliary Winch Line Pull:||110 KN|
Borehole Drilling Machine,
bored pile drilling machine
Max drilling depth 68m KR220C Piling machine Used borehole drilling machine Small bored pile driving machine
Max. drilling diameter: 2000mm
Max. drilling depth: 68m
Using Original CAT 330D Excavator Chassis
1. Undercarriage-----Reliable & Mature Excavator Supplier for Choice
Type: New & Used
Brand: CAT, JCM, SINOMACH, SANY, XCMG and other
2. Hydraulic Parts-----Famous Brands
Gearbox Reducer: Imported REXROTH
Main Pump & Valve: Imported KAWASAKI (Japan)
3. Structure Parts-----Professional Structure Parts Supplier in China
|Technical specification of KR220C rotary drilling rig|
|Max. diameter||2000 mm|
|Max. drilling depth||68 m|
|Speed of rotation||5~26 rpm|
|Max. crowd pressure||180 kN|
|Max. crowd pull||200 kN|
|Main winch line pull||240 kN|
|Main winch line speed||70 m/min|
|Auxiliary winch line pull||110 kN|
|Auxiliary winch line speed||60 m/min|
|Stroke(crowd system)||5000 mm|
|Max. operating pressure||35 MPa|
|Travel speed||2.0 km/h|
|Traction force||245 kN|
|Operating height||22295 mm|
|Operating width||4300 mm|
|Transport height||3355 mm|
|Transport width||3000 mm|
|Transport length||15960 mm|
|Overall weight||66 t|
|Output Standard||European III|
1.The leading hydraulic rotary drilling rig, can change transport state into working state rapidly;
2. Cooperation with Tianjin University CNC Hydraulic Institute of Technology, which can realize the machines construction efficiently and real-time monitor;
3. With CE certification, designed in strict accordance with European Union safety standards EN791;
4. Weight optimization distribution with higher security and better stability, more safe construction;
5. Higher quality CAT Chassis ensures the great performance of the whole machine;
6. Mature overall transport design can improve transport efficiency, saving cost.
Why Choose Us?
1. We are the professional & trustworthy manufacturer of piling machinery in China, best quality & best service.
2. Supply professional customized service to meet all your requirements.
3. Our rotary drilling rigs have been sold to more than 20 countries, such as Russia, Australia, Thailand, Zambia and others.
4. Competitive price.
Q1: What is the Warranty of the Rotary Drilling Rig?
The warranty period for new machine is one year or 2000 working hours, whichever comes first will be applied.
Please contact with us for detailed Warranty Regulation.
Q2: What's your service ?
We can offer professional technical support and good after-sale service to you.
Modification methods will be different according to different models and configurations of your owned excavators.
Before modifying, you need to provide configuration, mechanical and hydraulic joints and others.
Before modifying, you need to confirm technical specification.
Send your Inquiry Details in the Below, Click "Send" Now!
Contact Person: Ms. Camilla
Tel: +86 18352067788