USED DN SOLUTIONS DBC 110 II

The DN Solutions DBC 110 II is a premium heavy-duty horizontal boring mill designed for machining large, complex, and high-precision workpieces. Manufactured by DN Solutions (formerly Doosan Machine Tools), the DBC II Series is recognized worldwide for its exceptional rigidity, powerful cutting performance, and outstanding machining accuracy. The DBC 110 II represents the next generation of horizontal boring technology, incorporating an improved machine structure, enhanced spindle rigidity, and increased machining capacity for demanding industrial applications.

The machine features 2,500 mm X-axis travel, 2,000 mm Y-axis travel, 1,500 mm Z-axis travel, and 550 mm W-axis spindle travel, providing an exceptionally large work envelope for oversized components. A 110 mm diameter ISO 50 boring spindle delivers up to 4,000 RPM, 26 kW spindle power, and approximately 2,827 Nm of maximum torque, making the machine ideal for heavy roughing and precision finishing. The large 1,800 × 1,400 mm CNC rotary table supports workpieces weighing up to 10,000 kg, allowing manufacturers to machine extremely heavy components with outstanding stability. Its low-profile cast iron structure, reinforced spindle head, and precision guideway system minimize vibration while maintaining excellent thermal stability and long-term machining accuracy.

The DBC 110 II is widely used in aerospace, energy, mining, oil and gas, shipbuilding, power generation, heavy equipment, industrial machinery, mold and die, and precision contract machining industries. Equipped with FANUC, Siemens, or Heidenhain CNC controls, along with optional through-spindle coolant, automatic tool changers, 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 110 II provides manufacturers with world-class horizontal boring capabilities at a significantly lower investment than purchasing new equipment while benefiting from proven reliability and long service life.

DN SOLUTIONS DBC 110 II – AXIS

DN SOLUTIONS DBC 110 II – AXIS TRAVELS / WORK ENVELOPE

DN SOLUTIONS DBC 110 II – TABLE

DN SOLUTIONS DBC 110 II – SPINDLE

DN SOLUTIONS DBC 110 II – TOOL CHANGER

DN SOLUTIONS DBC 110 II – CONTROL SYSTEM

DN SOLUTIONS DBC 110 II – COOLANT / CHIP MANAGEMENT

DN SOLUTIONS DBC 110 II – POWER REQUIREMENTS

DN SOLUTIONS DBC 110 II – DIMENSIONS

DN SOLUTIONS DBC 110 II – GENERAL INFORMATION

INDUSTRIES THAT USE DN SOLUTIONS DBC 110 II

The DN Solutions DBC 110 II is widely used by manufacturers producing large, heavy, and high-precision components. Aerospace manufacturers machine structural assemblies, landing gear components, tooling, and aircraft fixtures. Energy companies produce turbine casings, valve bodies, pump housings, and power generation equipment. Heavy equipment manufacturers machine gearbox housings, machine frames, mining equipment, hydraulic components, and structural fabrications.

The machine is also extensively used in oil and gas, shipbuilding, industrial machinery, steel fabrication, mold and die, defense, and precision contract machining. Its powerful spindle, high table capacity, and large machining envelope allow manufacturers to complete complex multi-sided machining operations with fewer setups and greater productivity.

TYPICAL PARTS DN SOLUTIONS DBC 110 II CAN PRODUCE

The DN Solutions DBC 110 II manufactures a wide variety of large precision-machined components including gearbox housings, turbine casings, engine blocks, pump housings, valve bodies, hydraulic manifolds, compressor housings, mining equipment, structural weldments, mold bases, machine frames, and industrial equipment components.

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 machining on multiple faces while reducing setup time.

Manufacturers commonly machine carbon steel, alloy steel, stainless steel, cast iron, aluminum, titanium, and specialty alloys for heavy industrial applications requiring exceptional accuracy and rigidity.

WHY CHOOSE DN SOLUTIONS DBC 110 II

The DN Solutions DBC 110 II combines exceptional machining capacity with powerful heavy-duty cutting performance. Its reinforced spindle head, improved structural rigidity, and high-torque spindle enable aggressive metal removal while maintaining excellent dimensional accuracy and superior surface finishes.

The machine’s low-profile cast iron construction minimizes vibration and maximizes stability when machining large workpieces. Precision guideways and advanced CNC controls provide excellent positioning accuracy and repeatability throughout long production cycles.

The availability of FANUC, Siemens, and Heidenhain controls allows manufacturers to integrate the machine into virtually any production environment. Optional through-spindle coolant, probing systems, angle heads, expanded tool magazines, and automation capability further increase machining flexibility. Combined with outstanding reliability, low maintenance requirements, and excellent resale value, the DBC 110 II remains one of the industry’s leading horizontal boring mills.

WHY BUY USED DN SOLUTIONS DBC 110 II

Purchasing a used DN Solutions DBC 110 II allows manufacturers to acquire premium heavy-duty horizontal boring capabilities while significantly reducing capital investment. Buyers gain access to one of the most capable machining platforms available at a fraction of the cost of purchasing a comparable new machine.

Used DBC 110 II machines are often available for immediate delivery, helping manufacturers avoid long factory lead times while rapidly increasing production capacity. Properly maintained machines continue to deliver outstanding machining accuracy, heavy cutting performance, and dependable reliability for many years.

Since most equipment 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 readily available replacement parts and worldwide technical support, the DBC 110 II remains an outstanding investment for manufacturers requiring dependable heavy-duty machining capability.

HOW MUCH DOES A USED DN SOLUTIONS DBC 110 II COST?

The value of a used DN Solutions DBC 110 II depends on machine age, operating hours, maintenance history, CNC control, spindle condition, tooling packages, probing systems, automatic tool changer capacity, and installed accessories. Machines equipped with larger tool magazines, through-spindle coolant, angle heads, Renishaw probing systems, and extensive tooling packages generally command higher resale values.

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

Due to its exceptional rigidity, large machining envelope, and outstanding heavy-duty machining performance, the DN Solutions DBC 110 II remains highly desirable in the global used CNC market. Depending on machine age, configuration, condition, and installed options, a used DN Solutions DBC 110 II typically sells within an estimated price range of $250,000 to $600,000 USD. Premium machines equipped with large automatic tool changers, probing systems, low operating hours, and advanced accessories may exceed this range, while older or higher-hour machines may be available at lower prices. A quality used DBC 110 II delivers exceptional machining capability, reduced ownership costs, and dependable long-term production performance.