The used Doosan DBC 130 II 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, aerospace, heavy equipment, and general engineering where deep boring, milling, and multi-face machining are required.
This machine features a 130 mm spindle, a large rotary table with full B-axis indexing, and extended axis travels that allow large workpieces to be machined in a single setup. Its rigid construction and quill-type spindle design provide excellent stability and accuracy, even during deep boring operations.
When buying a used DBC 130 II, it is important to inspect spindle wear, rotary table backlash, quill condition, and axis accuracy, as these machines are typically used in heavy-duty environments.
DOOSAN DBC 130 IISPECIFICATIONS
DOOSAN DBC 130 II – AXIS TRAVELS
X-Axis Travel: 3000 mm
Y-Axis Travel: 2000 mm
Z-Axis Travel: 1600 mm
W-Axis (Quill): ~600–700 mm
B-Axis: 360° Rotary Table
Designed for Large-Part Machining
DOOSAN DBC 130 II – CAPACITY
Table Load Capacity: ~15,000 kg
Large Work Envelope
Suitable for Heavy Components
Multi-Side Machining Capability
Ideal for Large Castings
Inspect Load Condition Carefully
DOOSAN DBC 130 II – SPINDLE
Spindle Diameter: 130 mm
Max Spindle Speed: 2,500–3,000 RPM
Spindle Taper: CAT 50 / BT50
Motor Power: ~26–35 kW
High Torque Output (~3300+ Nm)
Designed for Heavy Cutting
DOOSAN DBC 130 II – TABLE
Table Size: ~1800 × 1600–2000 mm
Rotary Table (B-Axis)
Indexing Accuracy: 0.001°
Heavy-Duty Construction
Supports Large Fixtures
Inspect Table Accuracy
DOOSAN DBC 130 II – TOOL TURRET
Tool Changer Type: Automatic Tool Changer
Tool Capacity: 40–90 Tools
Tool Taper: CAT 50
Heavy Tool Handling Capability
Arm-Type ATC
Verify Tool Change Reliability
DOOSAN DBC 130 II – FEEDRATES
Heavy-Duty Feed System
Smooth Axis Motion
Optimized for Boring Operations
Stable Under Heavy Load
Suitable for Roughing & Finishing
Verify Axis Backlash
DOOSAN DBC 130 II – COOLANT & CHIP MANAGEMENT
Through-Spindle Coolant Available
High-Pressure Coolant System
Chip Conveyor Included
Designed for Heavy Chip Removal
Large Coolant Tank
Maintain Clean System
DOOSAN DBC 130 II – CONTROL SYSTEM
CNC Control: Fanuc 31i (Common)
Optional Siemens / Heidenhain
Multi-Axis Control Capability
User-Friendly Interface
Supports Complex Programs
Verify Control Condition
DOOSAN DBC 130 II – 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 DBC 130 II – DIMENSIONS
Machine Length: ~8970 mm
Machine Width: ~7660 mm
Machine Height: ~4910 mm
Machine Weight: ~43,000 kg
Requires Large Floor Space
Heavy Foundation Required
DOOSAN DBC 130 II – GENERAL INFORMATION
Machine Type: CNC Horizontal Boring Mill
Table-Type Configuration
4-Axis (X, Y, Z, W + B Rotary)
130 mm Spindle Class
Designed for Heavy Machining
High Rigidity Structure
Ideal for Large Industrial Parts
INDUSTRIES THAT USE DOOSAN DBC 130 II
Energy
Aerospace
Heavy Equipment
Oil & Gas
Shipbuilding
General Engineering
TYPICAL PARTS DOOSAN DBC 130 II CAN PRODUCE
Gearbox Housings
Turbine Components
Large Castings
Machine Frames
Valve Bodies
Structural Components
WHY CHOOSE DOOSAN DBC 130 II
Excellent for Large-Part Machining
High Torque Boring Capability
Multi-Side Machining with Rotary Table
Deep Hole Machining Capability
Heavy-Duty Construction
Reliable for Industrial Applications
WHY BUY USED DOOSAN DBC 130 II
Buying a used Doosan DBC 130 II is ideal for shops that need high-capacity machining with precision boring capability.
One of its biggest advantages is multi-side machining. The integrated rotary table allows machining on multiple faces without repositioning the workpiece, improving efficiency and accuracy.
Another key benefit is high torque output, making it suitable for machining large castings and steel components. Its versatility across boring, milling, drilling, and tapping makes it a valuable machine for heavy industrial applications.
HOW MUCH DOES A USED DOOSAN DBC 130 IICOST?
Pricing depends on year, condition, tooling, and installed options.
Typical pricing ranges:
2008–2013 models: around $140,000 to $260,000
2013–2018 models: around $200,000 to $350,000
Well-equipped machines: can exceed $400,000
Machines with features like pallet changers, through-spindle coolant, and large tool magazines will command higher prices.
