The used Doosan DB-130CX is a heavy-duty CNC horizontal table-type boring mill designed for machining very large and heavy components with high precision. It is widely used in industries such as energy, heavy equipment, aerospace, and large-scale fabrication where deep boring, milling, and precision alignment are required.
This machine features a large rotary table with B-axis indexing, a powerful high-torque spindle, and long axis travels that allow machining of oversized parts in a single setup. Its rigid box construction and quill-type spindle enable deep hole machining while maintaining accuracy and stability.
When buying a used DB-130CX, critical inspection points include spindle condition, backlash in the B-axis rotary table, quill wear, and axis alignment, as these machines are typically used in heavy-duty applications.
DOOSAN DB-130CXSPECIFICATIONS
DOOSAN DB-130CX – AXIS TRAVELS
X-Axis Travel: ~3000 mm
Y-Axis Travel: ~2000 mm
Z-Axis Travel (Column): ~1600 mm
W-Axis (Quill Travel): ~700 mm
B-Axis: 360° Rotary Table
Designed for Large-Part Machining
DOOSAN DB-130CX – CAPACITY
Table Load Capacity: ~15,000 kg
Large Work Envelope
Suitable for Heavy Components
Multi-Side Machining Capability
Ideal for Large Castings
Inspect Load Handling Condition
DOOSAN DB-130CX – SPINDLE
Spindle Diameter: 130 mm
Max Spindle Speed: 2,500 RPM
Spindle Taper: CAT 50
Motor Power: ~34–40 HP
High Torque Output
Designed for Heavy Cutting
DOOSAN DB-130CX – TABLE
Table Size: ~1800 × 1600 mm
Table Type: Rotary (B-Axis)
Indexing Accuracy: 0.001°
Heavy-Duty Construction
Suitable for Large Fixtures
Inspect Table Wear & Accuracy
DOOSAN DB-130CX – TOOL TURRET
Tool Changer Type: Automatic Tool Changer
Tool Capacity: 40–60 Tools
Tool Taper: CAT 50
Max Tool Weight: ~25 kg
Arm-Type ATC
Verify Tool Change Reliability
DOOSAN DB-130CX – FEEDRATES
Heavy-Duty Feed System
Optimized for Boring Operations
Smooth Axis Movement
Stable Under Load
Suitable for Roughing & Finishing
Verify Axis Backlash
DOOSAN DB-130CX – COOLANT & CHIP MANAGEMENT
Through-Spindle Coolant Available
High-Pressure Coolant (~20 bar)
Chip Conveyor System
Designed for Heavy Chip Removal
Large Coolant Tank
Maintain Clean System
DOOSAN DB-130CX – CONTROL SYSTEM
CNC Control: Fanuc 18i-MB
Advanced Machining Functions
Multi-Axis Control Capability
User-Friendly Interface
Supports Complex Programs
Verify Control Health
DOOSAN DB-130CX – POWER & AIR REQUIREMENTS
Power Requirement: 3 Phase
Voltage: 220–440 VAC
Approx Power: ~40–60 kVA
Air Requirement: ~6–8 bar
High Power Consumption
Ensure Facility Support
DOOSAN DB-130CX – DIMENSIONS
Machine Length: ~9000 mm
Machine Width: ~7600 mm
Machine Height: ~5000 mm
Machine Weight: ~34,000–43,000 kg
Requires Large Floor Space
Heavy Foundation Required
DOOSAN DB-130CX – GENERAL INFORMATION
Machine Type: CNC Horizontal Boring Mill
Table-Type Configuration
4-Axis (X, Y, Z, W + B Rotary)
Designed for Heavy Machining
High Rigidity Structure
Ideal for Large Industrial Parts
INDUSTRIES THAT USE DOOSAN DB-130CX
Energy
Aerospace
Heavy Equipment
Oil & Gas
Shipbuilding
General Engineering
TYPICAL PARTS DOOSAN DB-130CX CAN PRODUCE
Gearbox Housings
Turbine Components
Large Castings
Machine Frames
Valve Bodies
Structural Components
WHY CHOOSE DOOSAN DB-130CX
Excellent for Large-Part Machining
High Torque Spindle
Deep Boring Capability
Rotary Table for Multi-Side Machining
Heavy-Duty Construction
Reliable for Industrial Applications
WHY BUY USED DOOSAN DB-130CX
Buying a used Doosan DB-130CX is ideal for shops that require large-part machining with precision boring capability.
Its biggest advantage is versatility—it can perform boring, milling, drilling, and tapping operations on large components. The built-in rotary table allows multi-side machining without repositioning the workpiece.
The machine is also known for high torque output, making it suitable for heavy material removal in tough materials like steel and castings.
HOW MUCH DOES A USED DOOSAN DB-130CXCOST?
Pricing depends on year, condition, tooling, and installed options.
Typical pricing ranges:
2006–2010 models: around $120,000 to $220,000
2010–2015 models: around $180,000 to $300,000
Well-equipped machines: can exceed $350,000
Machines with larger ATC capacity, through-spindle coolant, and advanced probing systems command higher prices.
