USED DN SOLUTIONS DBC 130 II

The DN Solutions DBC 130 II is a premium heavy-duty horizontal boring mill engineered for machining extremely large, complex, and high-precision components across demanding industrial applications. Manufactured by DN Solutions (formerly Doosan Machine Tools), the DBC II Series represents the latest generation of horizontal boring technology, offering outstanding rigidity, heavy cutting capability, and exceptional machining accuracy. Designed for manufacturers working with oversized castings, fabricated structures, and heavy mechanical assemblies, the DBC 130 II combines a massive machining envelope with a high-torque spindle and advanced CNC technology to maximize productivity.

The machine features 3,000 mm X-axis travel, 2,000 mm Y-axis travel, 1,600 mm Z-axis travel, and a 550 mm W-axis spindle travel, providing an exceptionally large work envelope for oversized components. It is equipped with a 130 mm diameter ISO 50 gear-driven boring spindle capable of speeds up to 3,000 RPM, delivering 26 kW spindle power and an impressive 3,383 Nm of maximum torque for aggressive metal removal. The heavy-duty 1,800 × 1,600 mm CNC rotary table supports workpieces weighing up to 15,000 kg, allowing manufacturers to machine extremely heavy parts with outstanding stability and precision. Built with a reinforced cast iron structure, low center of gravity, precision guideways, and advanced thermal stability, the DBC 130 II provides exceptional rigidity while minimizing vibration during heavy-duty machining.

The DBC 130 II is widely used throughout aerospace, energy, oil and gas, mining, heavy equipment, shipbuilding, power generation, mold and die, industrial equipment, and precision contract machining industries. Equipped with FANUC, Siemens, or Heidenhain CNC controls, along with optional pallet changers, through-spindle coolant, angle heads, probing systems, and expanded tool magazines, the machine delivers exceptional productivity for both prototype and production machining. Purchasing a used DN Solutions DBC 130 II allows manufacturers to acquire world-class horizontal boring capabilities at a significantly lower investment while benefiting from proven reliability and excellent long-term value.

DN SOLUTIONS DBC 130 II – AXIS

DN SOLUTIONS DBC 130 II – AXIS TRAVELS / WORK ENVELOPE

DN SOLUTIONS DBC 130 II – TABLE

DN SOLUTIONS DBC 130 II – SPINDLE

DN SOLUTIONS DBC 130 II – TOOL CHANGER

DN SOLUTIONS DBC 130 II – CONTROL SYSTEM

DN SOLUTIONS DBC 130 II – COOLANT / CHIP MANAGEMENT

DN SOLUTIONS DBC 130 II – POWER REQUIREMENTS

DN SOLUTIONS DBC 130 II – DIMENSIONS

DN SOLUTIONS DBC 130 II – GENERAL INFORMATION

INDUSTRIES THAT USE DN SOLUTIONS DBC 130 II

The DN Solutions DBC 130 II is widely used in industries requiring precision machining of extremely large and heavy components. Aerospace manufacturers produce structural assemblies, aircraft tooling, landing gear fixtures, and large aerospace components. Energy companies machine turbine casings, generator housings, pump bodies, and power generation equipment. Heavy equipment manufacturers produce gearbox housings, mining equipment, machine frames, hydraulic components, and construction machinery.

The machine is also extensively used in oil and gas, shipbuilding, industrial machinery, mold and die manufacturing, steel fabrication, defense, and precision contract machining. Its large machining envelope, high-capacity rotary table, and powerful spindle enable efficient machining of oversized castings, fabricated weldments, and complex multi-sided components with fewer setups.

TYPICAL PARTS DN SOLUTIONS DBC 130 II CAN PRODUCE

The DN Solutions DBC 130 II manufactures a wide variety of heavy industrial components including gearbox housings, turbine casings, engine blocks, pump housings, valve bodies, hydraulic manifolds, compressor housings, machine bases, mining equipment, structural weldments, mold bases, and heavy industrial frames.

The machine performs heavy milling, boring, drilling, tapping, contour machining, precision hole machining, facing, and roughing operations in a single setup. The CNC rotary table enables efficient multi-face machining while improving productivity and reducing setup time.

Manufacturers commonly machine carbon steel, alloy steel, cast iron, stainless steel, aluminum, titanium, and specialty alloys used in aerospace, marine, energy, mining, heavy equipment, and industrial manufacturing applications.

WHY CHOOSE DN SOLUTIONS DBC 130 II

The DN Solutions DBC 130 II combines exceptional machining capacity with powerful heavy-duty cutting performance. Its 130 mm gear-driven spindle produces outstanding torque, allowing aggressive material removal while maintaining superior dimensional accuracy and excellent surface finishes.

The reinforced cast iron machine structure minimizes vibration and maximizes rigidity during demanding machining operations. Precision guideways, advanced thermal compensation, and a high-capacity CNC rotary table provide excellent positioning accuracy and repeatability even when machining the largest workpieces.

Available with FANUC, Siemens, or Heidenhain CNC controls, the DBC 130 II integrates easily into modern manufacturing environments. Optional through-spindle coolant, angle heads, pallet changers, probing systems, and expanded tool magazines further increase productivity. Combined with outstanding reliability, low maintenance requirements, and strong resale value, the DBC 130 II remains one of the industry’s leading horizontal boring mills.

WHY BUY USED DN SOLUTIONS DBC 130 II

Purchasing a used DN Solutions DBC 130 II allows manufacturers to obtain world-class heavy-duty horizontal boring capabilities while significantly reducing capital investment. Buyers gain access to one of the industry’s most capable machining platforms at a fraction of the cost of purchasing a comparable new machine.

Used DBC 130 II machines are frequently available for immediate delivery, eliminating lengthy factory lead times and enabling manufacturers to expand production quickly. Properly maintained machines continue to provide outstanding machining accuracy, heavy cutting performance, and dependable reliability for many years.

Since most depreciation occurs during the first years of ownership, purchasing used provides excellent long-term value while preserving capital for tooling, fixtures, inspection equipment, and automation upgrades. Combined with worldwide parts availability, excellent service support, and proven machine durability, the DBC 130 II remains an outstanding investment for manufacturers requiring dependable heavy-duty machining capability.

HOW MUCH DOES A USED DN SOLUTIONS DBC 130 II COST?

The value of a used DN Solutions DBC 130 II depends on machine age, operating hours, maintenance history, spindle condition, CNC control, tooling packages, rotary table configuration, automatic tool changer capacity, and installed accessories. Machines equipped with pallet changers, through-spindle coolant, probing systems, angle heads, larger tool magazines, and extensive tooling packages generally command higher resale values.

Buyers should inspect spindle accuracy, guideway wear, rotary table condition, lubrication systems, ballscrews, CNC diagnostics, and maintenance records before purchasing. Machines with documented service histories and lower operating hours typically provide the greatest long-term value while minimizing future maintenance costs.

Due to its exceptional machining envelope, powerful 130 mm spindle, and outstanding heavy-duty machining performance, the DN Solutions DBC 130 II remains one of the most desirable horizontal boring mills in the global used CNC market. Depending on machine age, configuration, condition, and installed options, a used DN Solutions DBC 130 II typically sells within an estimated price range of $350,000 to $800,000 USD. Premium machines equipped with low operating hours, pallet changers, expanded tool magazines, probing systems, and advanced accessories may exceed this range, while older or higher-hour machines may be available at lower prices. A quality used DBC 130 II provides exceptional machining capability, reduced ownership costs, and dependable long-term production performance.