Description

Guide and traction spindle lathe

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Technical Specifications

description

• Fully equipped guide and traction spindle lathes. TH 3309D with digital position indicator DPA 21,
  TH 3309V with brushless motor for stepless speed control and digital position indicator DPA 21.
• Hardened and ground Z-axis guideway
• Spindle mount Camlock DIN ISO 702-2 No. 4
• Guaranteed concentricity of the spindle nose better than 0.015 mm
• Motor protection switch (TH 3309 / TH 3309D)
• DC 24 volt electrical system with two-channel safety circuit according to EN 23125
• Lockable main switch
• Right / left rotation on bed sled switchable
• leading spindle
• Machine base with tool compartment on the right side
• Safety handwheels with release function in the X and Z axis
• Emergency stop device with foot control

TH 3309D / TH 3309V

• Digital position indicator DPA 21
• User-friendly membrane keypad, splash-proof, closed and glare-free
• Significant reduction in production times
• Higher work accuracy
• Error rate is reduced
• X, Z0, Z axis with 8-digit display each
• Clearly arranged keyboard
• glass scales

TH 3309V: Powerful brushless drive

• Especially quiet running
• Approximately constant torque over the entire speed range
• High power output

switch cabinet

• 24 volt DC power supply
• All contactors and relays from Siemens or Schneider – TH 3309V from Eaton

Room amenities:

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
• Quadruple tool holder
• All guides can be adjusted by wedge strips
• Adjustment range upper slide ± 90 °

prism bed

• Heavily ribbed
• Induction hardened
• precision ground

tailstock

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

LED machine light

• Integrated in chip protection

substructure

• No toolboxes on the left, only panels

tool compartment

Right-left switch

• two channels
• tested according to EN 23125

hand wheels

• decoupled
• tested according to EN 23125

switch

• with life cycle calculation
• tested according to EN ISO 13849

chip pan

• extractable
• guide rails

Lathe chuck protection

• tested according to EN 23125

Delivery Information

• Fixed bezel passage Ø 19 – 70 mm
• Running bezel passage Ø 16 – 50 mm
• LED machine light
• Reduction sleeve MK 5 / MK 3
• Two fixed centering points MK 3
• Quadruple steel holder 16 mm
• Change gear set
• substructure
• Initial machine filling with quality oil
• operating tool

Do not forget the lathe chuck!