Description

OPTIturn TH 4210

Center and spindle lathe

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Technical Specifications

description

• Precise head and spindle lathes, sophisticated technology, complete equipment, easy to operate. TH 4210D / TH 4215D with digital position indicator DPA 21, TH 4210V with Siemens inverter vario drive
• Hardened and ground Z-axis guideway
• Spindle mount Camlock DIN ISO 702-2 No. 6
• Coolant system
• Separate coolant tank with level indicator and oil separator; easy and complete emptying and cleaning according to DIN
• Guaranteed concentricity of the spindle nose better than 0.015 mm
• Main spindle running in oil bath, hardened and ground with 2 adjustable precision tapered roller bearings
• All metric pitches in the range of 0.2 to 14 mm / rev and all
  inch threads in the range of 72 – 2 threads 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 Meehanite cast cast in one piece
• leading spindle
• Emergency stop device with foot control
• Safety handwheels with release function in the X and Z axis

TH 4210D / TH 4215D / TH 4210V:
Digital Position Indicator DPA21

• User-friendly membrane keypad, splash-proof, closed and glare-free
• Higher work accuracy
• Error rate is reduced
• X, Z0, Z axis with 8-digit display each
• Supplied sensor for recording the spindle speeds
• glass scales

TH 4210V:

• Siemens Sinamics G 120D Frequency Inverter / Safety Integrated
• Quick change steel holder 5-B
• Steel holder 20 x 100 type D for square chisels

Room amenities:

switch cabinet

• 24 volt DC power supply
• All contactors and relays from Siemens or Schneider – TH 4210V from Eaton

main spindle

• Running in oil bath
• Gear wheels smooth, hardened and ground

sled

• Precisely worked
• Handwheels with adjustable fine scale 0.04 / 0.02 mm
• All guides can be adjusted by wedge strips
• Adjustment range upper slide ± 90

Coolant system

LED machine light

• integrated in the chip protection

prism bed

• Heavily ribbed
• cast iron
• Induction hardened and precision ground

tailstock

• For taper turning ± 10 mm adjustable
• Tailstock quill and hand wheel with adjustable fine scale 0.025 mm

Digital position indicator

• DPA 21

Delivery Information

• Fixed bezel passage Ø 15 – 145 mm
• Running bezel passage Ø 10 – 75 mm
• LED machine light
• Reduction sleeve MK 6 / MK 4
• Fixed centering point MK 4
• Change gear set
• Position stop with fine adjustment
• Initial machine filling with quality oil
• operating tool

TH 4210 / TH 4210D / TH 4215D

• Quadruple steel holder max. 20 mm

TH 4210V

• Quick change steel holder 5-B
• Steel holder 25 x 120 type D for square chisels

Do not forget the lathe chuck!