Description
Portable turning and milling machine DFF-6000
Portable machine for turning and milling cylindrical surfaces, end faces, internal surfaces and external surfaces, mounted on the internal cylindrical surface.
Features:
- Configuration: Modular portable construction with transport containers, suitable for loading and on-site installation using lifting cranes.
- Design: Portable construction allowing individual components to be mounted directly on the workpiece (assembly, equipment component, machine component or metal structure).
- Mounting: Internal and external mounting relative to the workpiece.
- Workpiece materials: Steels and alloys, titanium and titanium alloys.
- Workpiece hardness, HRC: 1 to 80.
Main technical specifications:
- Maximum machining diameter: 6000 mm.
- Minimum workpiece bore diameter: 2500 mm.
- Axial and radial feed drive: Electric.
- Milling spindle drive: Hydraulic.
- Machine rotation drive: Electric.
- Machine control: Via a remote touchscreen control panel.
- Cutting parameters set from the control panel: Precise setting of arm rotational speed, cutter rotational speed and arm rotation angle.
- Taper machining: −45° to +45°; stepless adjustment of the cutting tool to the required angle.
- Tool holder rotation: 360°, independently of the tool head.
- Tool holder capacity: 20 × 20 mm tool shank.
- All mounting hardware and fasteners: Metric.
- Carriage and counterweight extension readout: Provided.
- Rotary table bearing: Preloaded precision bearing, equivalent to accuracy class P4 to ISO 492.
- Mounting assembly (mounting plates): Weld-on plates on the mounting supports provide rough positioning and prevent the machine from falling.
- Equipment for smooth milling spindle rotation: Provided.
- Carriage and counterweight position readout for the required machining diameter: Provided.
- Simultaneous internal and external mounting: Provided.
- Column with guy-wire support for the carriage: Provided.
- Provision for retrofitting a face-mounting fixture for mounting on flat surfaces: Provided.
- Grinding module: Provided.
- Main machine rotation drive: 7.5 kW. Rotates the rotary table during turning and the arm during milling.
- Axial and radial feed drive: 0.4 kW. Moves the carriage in the axial and radial directions.
- Hydraulic power unit drive: 18.5 kW. Supplies hydraulic power to the milling spindle motor.
- Face mills, Ø 100, 150 and 200 mm: 2 pcs. of each diameter.
- Square shoulder mills, Ø 100 mm: 2 pcs.
- Side and face milling cutter, Ø 350 mm: 2 pcs.
- End mills, Ø 10, 15, 20 and 25 mm: 5 pcs. of each diameter.
- Metal-bond grinding wheels, Ø 75 and 150 mm: 2 pcs. of each diameter.
- Radial giveaway: Angular adjustment from −10° to +10°.
- Axial and radial feed drive: Electric.
- Electronic readout: Displays feed rate (mm/min) and rotational speed (rpm) on a single control panel.
- Ingress protection rating of electrical component enclosures: At least IP54.
- Central assembly: Eight extendable legs and height-adjustable supports.
- Arm tensioning and sag compensation mechanism: Provided.
- Hand tools for maintenance: Included.
- Spare parts, tools and accessories kit: Included.
- Hydraulic hoses: 15 m long.
- Metal storage and transport cases: Lockable.
- Mechanical brakes for the slewing assembly: 2 pcs.
- Grinding spindle axial adjustment: By graduated dial.
- Radial feed drive unit: Does not project beyond the tool arm envelope.
- Carriage extension adjustment Stepless, rather than incremental.
- Lifting sling set with hooks: Lifting capacity: 10 t.
- Protective armouring for cables and hoses: Provided.
- Positive locking mechanism to prevent rotation of threaded mounting supports: Provided.
- Markings: Lifting points, grounding point, hydraulic inlet /outlet and safety labels.
- Arm tensioning and sag compensation mechanism: Provided.
- Hand tools for maintenance: Included.
- Spare parts, tools and accessories kit: Included.
- Hydraulic hoses: 15 m long.
- Metal storage and transport cases: Lockable.
- Mechanical brakes for the slewing assembly: 2 pcs.
- Grinding spindle axial adjustment: By graduated dial.
- Radial feed drive unit: Does not project beyond the tool arm envelope.
- Carriage extension adjustment: Stepless, rather than incremental.
- Lifting sling set with hooks: Lifting capacity: 10 t.
- Protective armouring for cables and hoses: Provided.
- Positive locking mechanism to prevent rotation of threaded mounting supports: Provided.
- Markings: Lifting points, grounding point, hydraulic inlet/outlet and safety labels.
- Arm tensioning and sag compensation mechanism: Provided.
- Hand tools for maintenance: Included.
- Spare parts, tools and accessories kit: Included.
- Hydraulic hoses: 15 m long.
- Metal storage and transport cases: Lockable.
- Mechanical brakes for the slewing assembly: 2 pcs.
- Grinding spindle axial adjustment: By graduated dial.
- Radial feed drive unit: Does not project beyond the tool arm envelope.
- Carriage extension adjustment: Stepless, rather than incremental.
- Lifting sling set with hooks: Lifting capacity: 10 t.
- Protective armouring for cables and hoses: Provided.
- Positive locking mechanism to prevent rotation of threaded mounting supports: Provided.
- Markings: Lifting points, grounding point, hydraulic inlet/outlet and safety labels.
- Ambient temperature: +10 °C to +35 °C.
- Relative humidity: Maximum 80% at +25 °C.
- Power supply: 380 V ± 10%, 50 Hz, three-phase.
- Hydraulic supply: Pressure and flow rate as specified for the hydraulic power unit.
- Installation: On a horizontal, rigid surface or directly on the workpiece.
