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Precision Centre Lathe - OPTIturn TH 5620D

Description

Heavy-duty master and spindle lathes, which are characterized by high flexibility, precision, and cost-effectiveness. With 3 Axis Digital Readout System and Quick-Change tool post

  • Hardened and ground Z-axis guideway
  • Spindle mount Camlock DIN ISO 702-2 No. 8
  • Precisely crafted carriage
  • Handwheels with adjustable fine-scale 0.04 / 0.02 mm
  • All guides can be adjusted by wedge strips
  • Waves and wheels running in oil bath
  • Adjustment range upper slide ± 90 °
  • Guaranteed concentricity of the spindle nose better than 0.015 mm
  • The main spindle running in oil bath
  • Gear wheels smooth, hardened, and ground with 2 adjustable precision tapered roller bearings
  • Clear selection lever for switching the feed rates
  • The closed design of the rapid-action feed gear
  • Gears and shafts hardened and ground in an oil bath in precision bearings
  • Handwheels decoupled and tested according to EN 23125
  • Two-channel right-left switch tested to EN 23125
  • Switch with life cycle calculation, tested according to EN ISO 13849
  • Right / left rotation on bed carriage via switching spindle switchable
  • Central lubrication in the bed slide
  • Leading spindle
  • Emergency stop blow switch, motor protection switch, lockable main switch
  • Emergency stop device with foot control
  • Safety handwheels with release function in the X and Z axis
  • Tailstock for taper turning ± 10 mm adjustable
  • Tailstock quill and hand wheel with adjustable fine-scale 0.025 mm
  • Fast, easy, and tool-free adjustment by means of a clamping lever
  • Strongly ribbed prism bed, induction hardened and precision ground from gray cast iron
  • Coolant devise with separate coolant tank with level indicator and oil separator; easy and complete emptying and cleaning according to DIN
  • LED machine lamp in chip protection
  • Electrics with Siemens components
  • Energy chain for gentle line and hose routing
  • The adjustable scale of the threaded clock
  • Quick change steel holder SWH 7-C
  • 1 steel holder 32 x 150 type D for square chisel 25 mm

Technical Specifications

Connection 400 V / 3 Ph ~50 Hz
Total connected load 8.5 kW
Power of the coolant pump 125w
Driving motor spindle 7.5 kW
Spindle taper MT 7
Spindle seat Camlock DIN ISO 702-2 Nr. 8
Spindle hole, rod passage 80mm
Quadruple tool holder seat height 25 x 25 mm
Centre height 280 mm
Centre width 1,910 mm
Turning Ø over the lathe bed 560 mm
Turning Ø over cross slide 355 mm
Turning Ø in the bed bridge 790 mm
Length of bed bridge 170 mm
Bed width 350 mm
Spindle speed 25 – 1,600 min-1
Number of steps 12 steps
Travel top slide 130 mm
Travel cross slide 316 mm
Longitudinal feed in the range of 0.059 – 1.646 mm/U; 35 feeds
Transverse feeds in the range of 0.020 – 0.573 mm/U; 35 feeds
Pitch – Metric in the range of 0.2 – 14 mm/U; 47 thread pitches
Pitch – Inch in the range of 112 – 2 Gg/in.; 60 thread pitches
Diametral pitch in the range of 4 – 112; 50 trapezoid thread
Modular threads in the range of 0.1 – 7; 34 modular thread
Tailstock seat MT 5
Tailstock- sleeve diameter 75mm
Tailstock- sleeve travel 180 mm
Dimensions (Length x Width x Height) 3,450 x 1,150 x 1,650 mm
Net weight 2,720 kg

 

DELIVERY CONTENTS

  • Three Jaw chuck 315mm
  • 3 Axis DRO
  • Coolant System
  • Fixed Steady passage max. Ø 165 mm
  • Running Steady passage max. Ø 95 mm
  • LED machine light
  • Reduction sleeve MT 6 / MT 4
  • Fixed centre point MT 4
  • Live centre MT 5
  • Quick change tool post SWH 7-C
  • 1x Tool holder 25 x 120 type D for square chisels
  • Threading gauge
  • Change gear set
  • Initial machine filling with quality oil
  • User Manual