USED DN SOLUTIONS DCM 4280U

The DN SOLUTIONS DCM 4280U is an ultra-large 5-axis double-column bridge machining center designed for manufacturers that require maximum machining capacity, outstanding structural rigidity, and simultaneous five-axis machining of exceptionally large and complex workpieces. As one of the largest models in the DCM U Series, the DCM 4280U combines a heavy-duty double-column bridge structure with a universal A/C-axis spindle head, allowing complete five-axis machining in a single setup. This minimizes workpiece handling, reduces setup time, improves dimensional accuracy, and delivers superior surface finishes on intricate components. With an impressive 8,250 mm X-axis travel, 5,000 mm Y-axis travel, 1,000 mm Z-axis travel, and 1,100 mm W-axis travel, the machine is ideally suited for machining large aerospace structures, wind turbine components, shipbuilding assemblies, heavy industrial machinery, power generation equipment, and oversized mold & die applications. Its rigid construction, spindle cooling system, and advanced thermal compensation technology ensure exceptional precision during continuous heavy-duty machining operations.

The DCM 4280U features a powerful 15,000 RPM HSK-A100 spindle delivering 46 kW of spindle power, providing excellent performance for both heavy material removal and precision finishing. Standard equipment typically includes a 40-tool automatic tool changer, FANUC CNC control, thermal deformation compensation, chip conveyor, and optional through-spindle coolant. The simultaneous five-axis universal spindle head enables complex geometries to be machined without multiple setups, increasing productivity while reducing fixture costs. The machine is capable of machining steel, stainless steel, titanium, aluminum, cast iron, hardened tool steel, and composite materials with exceptional repeatability and accuracy.

The DCM 4280U is widely used throughout aerospace, defense, shipbuilding, heavy equipment manufacturing, wind energy, power generation, transportation, mold & die manufacturing, and precision engineering industries where oversized, high-precision components are produced.

Purchasing a used DN SOLUTIONS DCM 4280U allows manufacturers to acquire one of the industry’s most capable five-axis bridge machining centers at a significantly lower investment than purchasing new equipment. Supported by DN SOLUTIONS’ worldwide service network, proven engineering, and excellent resale value, the DCM 4280U remains an outstanding long-term investment for large-scale precision manufacturing.

DN SOLUTIONS DCM 4280U – AXIS

DN SOLUTIONS DCM 4280U – AXIS TRAVELS / WORK ENVELOPE

DN SOLUTIONS DCM 4280U – CAPACITY / TABLE

DN SOLUTIONS DCM 4280U – SPINDLE

DN SOLUTIONS DCM 4280U – TOOL CHANGER

DN SOLUTIONS DCM 4280U – CONTROL SYSTEM

DN SOLUTIONS DCM 4280U – COOLANT / DUST / WATER MANAGEMENT

DN SOLUTIONS DCM 4280U – POWER REQUIREMENTS

DN SOLUTIONS DCM 4280U – DIMENSIONS

DN SOLUTIONS DCM 4280U – GENERAL INFORMATION

WHY BUY USED DN SOLUTIONS DCM 4280U

Purchasing a used DN SOLUTIONS DCM 4280U is an excellent way to obtain one of the largest five-axis bridge machining centers available while significantly reducing capital expenditure. The machine’s massive machining envelope enables manufacturers to process oversized workpieces in a single setup, minimizing handling time, reducing fixture requirements, and improving overall production efficiency. Its rigid double-column construction provides exceptional vibration damping during heavy cutting operations while maintaining the precision required for aerospace, energy, marine, and heavy industrial applications.

The 15,000 RPM HSK-A100 spindle provides the versatility needed for machining aluminum, titanium, stainless steel, cast iron, and hardened tool steel. Simultaneous five-axis machining allows complex surfaces to be completed without repositioning the workpiece, resulting in better accuracy and shorter cycle times. Advanced thermal compensation, spindle cooling, and precision guideways maintain consistent machining performance during extended production runs. The 45,000 kg table capacity enables manufacturers to confidently machine extremely large industrial components.

DN SOLUTIONS supports the DCM 4280U through its worldwide service network with factory-trained technicians, readily available replacement parts, and long-term technical support. The FANUC CNC platform offers excellent reliability, user-friendly programming, and proven durability.

Its combination of enormous machining capacity, advanced five-axis technology, industrial durability, and excellent resale value makes the DCM 4280U one of the finest used bridge machining centers available today.

HOW MUCH DOES A USED DN SOLUTIONS DCM 4280U COST?

The cost of a used DN SOLUTIONS DCM 4280U depends on several factors including manufacturing year, spindle hours, machine condition, maintenance records, tooling packages, installed options, automation equipment, and market demand. Machines equipped with through-spindle coolant, automatic attachment changers, probing systems, expanded tool magazines, and advanced five-axis software generally command higher prices because they offer greater productivity and machining flexibility.

Before purchasing a used DCM 4280U, buyers should carefully inspect spindle condition, universal head accuracy, guideways, W-axis performance, lubrication systems, coolant equipment, thermal compensation system, automatic tool changer operation, and CNC functionality. Machines with documented maintenance histories and lower operating hours generally provide greater long-term reliability while reducing future maintenance expenses.

Additional ownership costs such as transportation, rigging, foundation preparation, installation, electrical work, tooling, programming, and operator training should also be considered when evaluating the total investment. Even after accounting for these expenses, purchasing a used DCM 4280U remains significantly more economical than purchasing a comparable new five-axis bridge machining center.

Its combination of an 8,250 × 5,000 mm machining envelope, 45,000 kg table capacity, advanced simultaneous five-axis capability, worldwide support, and outstanding resale value makes the DCM 4280U one of the best long-term investments for manufacturers machining exceptionally large precision components.

INDUSTRIES THAT USE DN SOLUTIONS DCM 4280U

• Aerospace Manufacturing
• Shipbuilding
• Wind Energy
• Heavy Equipment Manufacturing
• Defense Manufacturing
• Power Generation
• Marine Engineering
• Oil & Gas Equipment
• Mold & Die Manufacturing
• Industrial Machinery
• Precision Engineering
• Contract Manufacturing

TYPICAL PARTS DN SOLUTIONS DCM 4280U CAN PRODUCE

• Aircraft Structural Components
• Wind Turbine Frames
• Shipbuilding Structures
• Large Injection Mold Bases
• Automotive Stamping Dies
• Turbine Casings
• Heavy Machine Frames
• Industrial Base Plates
• Energy Equipment Components
• Hydraulic Press Components
• Marine Components
• Large Fixture Plates
• Prototype Assemblies
• Custom Five-Axis Precision Parts

WHY CHOOSE DN SOLUTIONS DCM 4280U

The DN SOLUTIONS DCM 4280U is one of the largest and most capable five-axis double-column machining centers available for oversized precision manufacturing. Its 8,250 × 5,000 × 1,000 mm machining envelope, 45,000 kg table capacity, 15,000 RPM HSK-A100 spindle, 40-tool automatic tool changer, and rigid bridge construction deliver exceptional machining accuracy, productivity, and long-term reliability. Combined with advanced FANUC CNC technology, worldwide service support, and proven DN SOLUTIONS engineering, the DCM 4280U remains one of the industry’s premier used five-axis bridge machining centers for demanding industrial applications.