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KR300C Rotary Drilling Machine with 54m Drilling Depth 320 kN.m Torque and 2500mm Drilling Diameter for High-Rise Foundations
KR300C Rotary Drilling Machine with 54m Drilling Depth 320 kN.m Torque and 2500mm Drilling Diameter for High-Rise Foundations
Specifications
Brand Name :
TYSIM
Model Number :
KR300C
Certification :
CE/ISO900A
Place of Origin :
Jiangsu, China
MOQ :
1 set
Price :
Negotiation
Payment Terms :
T/T or LC
Supply Ability :
30 sets per month
Delivery Time :
45 working days after received your payment
Packaging Details :
Nude packing and overall transport by sea with roll-on-roll-off ship; One Flat rack container.
Max. drilling depth :
54m
Torque :
320 kN.m
Max. crowd pressure :
230 kN
Speed of rotation :
5~27 rpm
Max. drilling diameter :
2500 mm
Max. crowd pull :
220 kN
Overall weight :
89 t
Main winch line pull :
320 kN
Travel speed :
1.4Km/h
Stroke :
6000mm
Operating height :
22600mm
Description
KR300C Rotary Drilling Machine for High-Rise Building Foundation Construction
Advanced Hydraulic Rotary Drilling Rig for Deep Pile Engineering

The KR300C Rotary Drilling Machine is a high-performance hydraulic piling rig designed for modern deep foundation construction. Featuring powerful torque, advanced hydraulic systems, and a reinforced CAT chassis, this drilling machine provides reliable performance for high-rise buildings, commercial complexes, bridges, and infrastructure projects.

With a maximum drilling depth of 54m and drilling diameter up to 2500mm, the KR300C is suitable for large bored pile construction under complex geological conditions.

Powerful Rotary Drilling Performance

The KR300C piling rig is equipped with a strong rotary drive system capable of generating 320kN.m torque. This allows efficient drilling through dense soil, gravel, and hard rock formations while maintaining operational stability.

Product Advantages
  • High torque output for hard rock drilling
  • Fast drilling speed and improved productivity
  • Reinforced CAT undercarriage for durability
  • Stable mast structure for precise drilling
  • Lower operating and maintenance costs
  • Suitable for large-scale piling projects
Efficient Hydraulic System

The machine adopts internationally recognized hydraulic components including:

  • KAWASAKI hydraulic pumps and valves
  • REXROTH gearbox reducer
  • Imported hydraulic hoses

The optimized hydraulic system provides smooth operation, higher efficiency, and longer service life.

Technical Specifications
Item Specification
Model KR300C
Max Torque 320kN.m
Max Drilling Depth 54m
Max Drilling Diameter 2500mm
Rotation Speed 5-27rpm
Crowd Force 220kN
Main Winch Pull 320kN
Engine Model CAT C9
Engine Power 259kW
Operating Weight 89T
Applications of KR300C Piling Rig

This hydraulic rotary drilling rig is widely used for:

  • High-rise building foundations
  • Commercial construction projects
  • Railway and subway engineering
  • Bridge pile foundations
  • Airport construction
  • Port and marine engineering
Durable Structural Design

The KR300C features a heavy-duty mast and strengthened steel structure to withstand demanding drilling conditions. The stable undercarriage ensures smooth operation during deep pile construction and increases overall construction safety.

TYSIM Global Service Support

TYSIM provides professional technical support and after-sales service for customers worldwide. The company exports piling machinery to Europe, Australia, Southeast Asia, South America, and Africa.

Why Customers Trust TYSIM
  • Competitive manufacturer pricing
  • Professional engineering support
  • Fast spare parts supply
  • Strong export experience
  • CE certified products

The KR300C hydraulic rotary drilling rig is an ideal solution for contractors seeking reliable, cost-effective, and high-efficiency foundation drilling equipment.

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KR300C Rotary Drilling Machine with 54m Drilling Depth 320 kN.m Torque and 2500mm Drilling Diameter for High-Rise Foundations

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Product Detail
Brand Name :
TYSIM
Model Number :
KR300C
Certification :
CE/ISO900A
Place of Origin :
Jiangsu, China
MOQ :
1 set
Price :
Negotiation
Contact Supplier
KR300C Rotary Drilling Machine with 54m Drilling Depth 320 kN.m Torque and 2500mm Drilling Diameter for High-Rise Foundations

TYSIM PILING EQUIPMENT CO., LTD

Verified Supplier
11 Years
jiangsu, wuxi
Since 2012
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Hydraulic Piling Rig, Piling Rig Machine, Rotary Piling Rig
Total Annual :
3000000-5000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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