OPTIturn L 460

Description

  • The OPTIMUM Premium high-performance CNC cycle lathe. Great job. More speed. Highest precision
  • High-precision machine with the latest SIEMENS control and SIEMENS servo drives
  • New compact design of the headstock
  • High-speed spindle (4500 rpm) with high-precision, large-sized tapered roller bearings
  • Change between the two gear stages takes place pneumatically via a compressed air cylinder
  • Headstock design guarantees minimal noise
  • Wide machine bed with double rectangular guideways also for roughing work
  • Trays hardened and ground
  • Tailstock generously dimensioned, moves on the two bed guideways, is easily positioned over sled and has a quick release
  • Two front separately movable sliding doors with integrated viewing windows
  • Microswitches prevent the machine from starting if the protection is not completely closed and prevent the door from being opened
  • RJ45 connector, USB port and power connector (230V)
  • Movable control panel
  • Two electronic handwheels for manual operation of the X and Z axis
  • Automatic lubrication of the headstock
  • Automatic lubrication of the longitudinal and cross slides
  • Halogen work light
  • Closed control cabinet with integrated heat exchanger, ensures optimum temperature even at high outside temperatures and prevents the ingress of dirt particles
  • Two years SIEMENS warranty included
  • Siemens control SINUMERIK 828D Basic T

Included:

  • Safety Integrated
  • Remaining material detection and processing
  • Shopturn work step programming
  • 3-D simulation
  • Network Preparation
  • Simultaneous recording

Room amenities:

machine bed

  • Machine bed is constructed very broad
  • Ball screw drives for high repeatability

headstock

  • precision bearings
  • Stably constructed
  • Quiet running even at high spindle speeds

 heat exchangers

  • Closed control cabinet with intelligent cooling management ensures optimal temperature even at high outside temperatures
  • prevents the penetration of dirt particles

Speed changer

  • Pneumatic
  • Automatically
  • The shaft runs in sintered bronze, thus ensuring high precision

tool turret

  • 8 tool slots
  • Type hydraulic VDI40 tool changer
  • Take-up height max. 25 mm
  • Recording diameter 32 mm

Laser measurement

  • Guaranteed repeatability and positioning accuracy

tailstock

  • Generously dimensioned
  • Carriage with ball screw and preloaded nut

hydraulic power unit 

  • for chucking lathe chuck and tool turret
  • Motor power 750 W
  • Tank capacity 50 liters
  • Clamping pressure / operating pressure 2,500 – 2,942 kPa

Chucks

  • 3-jaw chuck hydraulic Ø 200 mm
  • Passage Ø 52 mm
  • Easy clamping of the workpieces

Coolant system

  • Powerful pump 375 W
  • Max. Delivery 55 l / min.
  • Max. Pump pressure 235 kPa

Siemens SAFETY INTEGRATED

Set up with the door open

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Description

Technical Specifications

Electrical connection 400 V / 3 Ph ~ 50 Hz
Power consumption 20 kW
drive motor 11 kW (S1 operation 9 kW)
Torque drive motor 70 Nm
Spindle taper DIN ISO 702-1 No. 6
spindle hole 65 mm
Performance of the coolant pump 375 W
Tank contents without chip conveyor 240 liters
Engine power – hydraulic system 750 W
Tank contents – hydraulic system 50 liters
Center height 235 mm
Turning length max. 1,500 mm
Circulation-Ø over cross slide 240 mm
Circulation Ø over machine bed 475 mm
Circulation Ø in the bed bridge 710 mm
Hydraulic Chucks 200 mm
Feed passage 52 mm
Spindle speeds level 1 / level 2 100 – 950 min-1/900 – 4,500 min-1
Torque Level 1 / Level 2 525 Nm / 382 Nm
Tool turret – hydraulic type LS 160 VDI 40
Number of tool slots 8th
Pick-up height, width square max. 25 x 25 mm
Pick-up diameter boring bar max. 32 mm
Optional C-axis motor 5kW
Optional C-axis torque motor 15 Nm
Optional C axis spindle speeds 6,000 min-1
repeatability +/- 0.005 mm
positioning +/- 0.005 mm
Traversing motor X-axis 260 mm
Travel motor Z axis 1,680 mm
Feedrate X-axis 15,000 mm / min
Feed rate Z-axis 15,000 mm / min
Torque X-axis 6 Nm
Torque Z axis 16 Nm
Tailstock MK 4
Tailstock – Pinole diameter 65 mm
Tailstock – quill stroke 150 mm
length x WIDTH X HEIGHT 3,530 x 1,952 x 2,025 mm
total weight 3,450 kg