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KR300D Rotary 220 KN Piling Rig Machine Rotation Speed 7-23 Rpm Max. drilling diameter 2200/2500 mm

Place of Origin Jiangsu, China
Brand Name TYSIM
Certification CE,ISO9001
Model Number KR300D
Minimum Order Quantity 1 set
Price Negotiation
Packaging Details Method One: Nude packing and overall transport by sea with roll-on-roll-off ship.
Delivery Time 30 working days after receiving the advance payment
Payment Terms L/C, D/A, D/P, T/T
Supply Ability 5 set per month
Product Details
Max. Torque 285kN.m Max. Drilling Diameter 2200/2500mm
Max. Drilling Depth 80/54m Speed Of Rotation 7~23 Rpm
Max. Crowd Pressure 260 KN Main Winch Line Speed 72 M/min
Stroke(crowd System) 6000 Mm Operating Height 22685 Mm
Operating Width 4300 Mm Overall Weight 80 T
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Product Description

small KR300D Max Drilling Depth 80m diameter 2000mm Hydraulic Rotary Piling Rig Machine,working height 11m

Technical Specification

Technical specification of KR300D rotary drilling rigRemark
Max. diameter2000 mm 
Max. drilling depth83/54 mselective assembly
Speed of rotation7~23 rpm 
Max. crowd pressure220 kN 
Max. crowd pull220 kN 
Main winch line pull320 kNFirst floor
Main winch line speed73 m/min 
Auxiliary winch line pull110 kNFirst floor
Auxiliary winch line speed70 m/min 
Stroke(crowd system)6000 mm 
Mast inclination(lateral)±5° 
Mast inclination(forward) 
Mast inclination(behind)90° 
Max. operating pressure34.3 MPa 
Pilot pressure4MPa 
Max traction force560 kN 
Operating height22903 mm 
Operating width4300 mm 
Transport height3660 mm 
Transport width3000 mm 
Transport length16525 mm 
Overall weight90 tStandard drill pipe configuration included
Engine typeQSM11(III)-C375 
Engine formWater cooled, 6 cylinder in-line, turbocharged, air - to - air cooled 
Cylinder number * cylinder diameter * stroke6X125X147mm 
Rated power299/1800 
Max.torque1898/1400 N.m/rpm 
effluent standardTILR 3 U.S. EPA 
Track width (minimum ~ maximum)3000~4300mm 
Width of track plate800mm 
Tail radius of rotation4985mm 
Kelly bar
Outer diameter508m508m
Number of layers * the length of each layer6X154X15
Max. depth8354


TYSIM Rotary Drilling Rig is a suitable construction machinery for the construction of the hole, mainly suitable for sand, cohesive soil, silty soil and other soil construction. The drilling rigs generally use hydraulic crawler telescopic chassis, self-landing folding mast, telescopic drill pipe, with vertical degree of automatic detection adjustment and hole digital display, etc. Whole machine operation is generally used hydraulic pilot control and load sensing, easy operation and comfortable.


The main and vice two winchs can meet construction site various requests. This type of drilling rig with different drilling tools for dry (short spiral) or wet (rotary bucket) and rock (core drill) into the hole operation,but also use with a long helix drill, underground wall grab, vibration pile hammer, etc. to achieve a variety of functions, mainly for municipal construction, highway bridges, industrial and civil construction, underground wall, water conservancy, anti-seepage slope and other basic construction
KR300D Rotary 220 KN Piling Rig Machine Rotation Speed 7-23 Rpm Max. drilling diameter 2200/2500 mm 0

Our Services

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.


How to Contact Us?
Send your Inquiry Details in the Below, Click "Send" Now