Optimum OPTIturn TH 4210D Manual Center and spindle Lathe (3 Phase 400v)

£19,931.96 inc VAT £16,609.97 ex VAT


  • Hardened and ground Z-axis guideway
  • Spindle mount Camlock DIN ISO 702-2 No. 6
  • Precisely crafted sled
  • Handwheels with adjustable fine scale 0.04 / 0.02 mm
  • Quadruple tool holder
  • All guides can be adjusted by wedge strips
  • Adjustment range upper slide ± 90 °
  • Guaranteed concentricity of the spindle nose better than 0.015 mm
  • Main spindle running in oil bath
  • Gear wheels smooth, hardened and ground with 2 adjustable precision tapered roller 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
  • All metric pitches in the range of 0.2 to 14 mm / rev and all inch threads in the range of 72 – 2 pitch per inch are adjustable without change of the change gears by lever in the control panel
  • Right / left rotation on bed carriage via switching spindle switchable
  • Central lubrication in the bed slide
  • Substructure and machine bed made of casted Meehanite cast in one piece
  • leading spindle
  • 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 device 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

Models TH 4210D and TH 4215D with digital position display DPA21

  • User-friendly membrane keypad, splash-proof, closed and glare-free
  • Supplied sensor for detecting spindle speeds
  • Glass scales

Included as Standard:

  • 250mm 3 Jaw Chuck D1 – 6.
  • 250mm 4 Jaw Chuck D1 – 6.
  • 380mm Face Plate.
  • Foot Brake.
  • Machine Lamp.
  • Fixed Steady 15-130mm.
  • Travelling Steady 10 – 100mm.
  • Coolant System.
  • Rear Splash Guard.
  • Toolpost Chip Guard.
  • 2 Axis DRO.

See TH 4210D in Catalogue.

        1 year warranty logo

EAN: N/A SKU: 0346-2055 Category: Tags: ,


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Center and spindle lathe
OPTIturn TH 4210D
Precise head and spindle lathes, sophisticated technology, complete equipment, easy to operate
Technical Data
Dimensions and weights
Length (product) approx. 1940mm Height (product) approx. 1600mm
Width/depth (product) approx. 915mm Net weight approx. 1162kg
Work areas
Max. height 210mm Swing diameter above planing slide 250mm
Max. width 1000mm Turning length in bed bridge 260mm
Swing diameter above machine bed 420mm Bed width 250mm
Swing diameter in bed bridge 590mm
Speed range
Number of gears 16 Speed range
45 – 1800min-1
Electric Data
Drive motor output 4.5kW Mains frequency 50Hz
Supply voltage 400V
Cooling lubricant system
Cooling lubricant system coolant pump output 100W
Spindle chuck Camlock DIN ISO 702-2 No. 6 Spindle bore/rod passage diameter 52mm
Spindle cone MT 6 Tool holder max. chuck height 20mm
Tailstock chuck MT 4 Tailstock quill diameter 50mm
Tailstock quill stroke 120mm
Metric pitch 0.2 – 14mm/rev Diametrical pitch 8 – 44
Number of metric pitches 39 Number of diametrical pitches 21
Imperial pitch 72 – 2Threads/1″ Modular thread pitch
0.3 – 3.5mm/rev
Number of imperial pitches 45 Number of modular thread pitches 18
Travel X axis 140mm Travel Y axis 230mm
Longitudinal feed range 0.05 – 1.7mm/rev Flat feed range
0.025 – 0.85mm/rev
Number of longitudinal feeds 17 Number of flat feeds 17
Electrical connections
Total rated value 4.6kW

Additional information


1260 kg




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