USED 2023 DN SOLUTIONS DVF 4000

General Specifications:
X/Y/Z Travel: 620 / 440 / 430 mm

Rotary Table Ø: 400 mm standard (optional 500 mm)

B-Axis Rotation: -30° to +110° (140° total)

C-Axis Rotation: Full 360° continuous rotation

Max Workpiece Size: Ø500 × H480 mm

Max Workpiece Weight: 200 kg on rotary table

Spindle

Type: Direct-coupled spindle

Max Speed: 12,000 or 15,000 rpm ([some references note optional 18,000 rpm spindle])

Motor Power: 18.5 kW

Torque: 118 N·m (87.1 ft-lbs)

Cooling & Thermal Compensation: Oil-cooled spindle with Z-axis thermal compensation and smart thermal control

Tooling

Tool Taper: CAT40 (ISO standard)

Max Tool Length: 300 mm

Max Tool Weight: 8 kg

Tool Magazine: 40-tools standard; optional 60- and 120-tool magazines

Control System

NC System: FANUC 31i-B5 Plus or DN Solutions Fanuc i Plus

Programming: Conversational EZ Guide i, adaptive feed control, real-time monitoring

Precision Enhancements: Pulse encoders and rotary scales on B/C axes, Intelligent Kinematic Compensation (IKC), Renishaw/Blum probing options

12-Pallet Automatic Workpiece Changer (AWC)

Pallet Size: 400 mm × 400 mm (15.7" × 15.7")

Max Workpiece Dimensions per Pallet: Ø450 mm, Height according to pallet and application

Max Workpiece Weight per Pallet: Up to 250 kg

Number of Pallets: 12

System Benefits: Supports lights-out machining, reduces labor input, and increases spindle utilization

Performance

Rapid Traverse Speeds: 36 m/min on X/Y/Z axes