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All Optimum products

Brand: Optimum · Stürmer Maschinen, Germany

Lathe OPTIturn TX 4414

Article no. 3432422Universal lathes

Turning diameter
440 mm
Distance between centres
1280 mm
Spindle speed
40 – 2200 rpm
Spindle bore
52 mm
Spindle power
5.5 kW
Power supply
400V/3Ph ~50 Hz

€20,340incl. VAT

BGN 39,781.58

If the machine is not in the showroom, the delivery time is 7 working days. We confirm availability when we accept the order. Delivery times

Call

Advice: +359 882 477 388

Buy in instalments

  • Buy in instalments with tbi bank

    Online application, approval by the bank, contract.

  • UniCredit consumer financing

    A purchase loan through UniCredit Consumer Financing.

  • Official importer of Stürmer Maschinen
  • Warranty and out-of-warranty service
  • Delivery by arrangement
  • Technical experts at your disposal

Technical specifications

Basic features
Turning diameter440 mm
Distance between centres1280 mm
Spindle speed40 – 2200 rpm
Spindle bore52 mm
Spindle power5.5 kW
Power supply400V/3Ph ~50 Hz
Weight1630 kg
Dimensions and weights
Length (product) approx.2410 mm
Width/depth (product) approx.1085 mm
Height (product) approx.1825 mm
Net weight approx.2030 kg
Work areas
Center height220 mm
Distance between center1280 mm
Swing diameter above machine bed440 mm
Swing diameter above planing slide250 mm
Bed width300 mm
Equipment
Digital position indicatorDPA 32
Speed range
Number of gears12 Steps
Electrical Data
Drive motor output5.5 kW
Mains frequency50 Hz
Total rated value6.1 kW
Cooling lubricant system
Cooling lubricant system coolant pump output100 W
Spindle
Spindle chuckCamlock DIN ISO 702-2 No. 6
Tool holderSWH 5-B
Spindle coneMT 6
Tailstock
Tailstock chuckMT 4
Tailstock quill stroke180 mm
Tailstock quill diameter58 mm
Pitches
Metric pitch0.5 – 7.5 mm/rev
Number of metric pitches44
Imperial pitch60 – 4 TPI/Zoll
Number of imperial pitches44
Diametrical pitch0.25 - 3.75 mm x π
Number of diametrical pitches44
Modular thread pitch120 – 8 TPI/π
Number of modular thread pitches44
Travel
Travel upper slide153 mm
Travel cross slide290 mm
Travel carriage saddle950 mm
Feed
Longitudinal feed range0.05 – 0.752 mm/rev
Number of longitudinal feeds44
Flat feed range0.025 – 0.376 mm/rev
Number of flat feeds44

Features

  • Machine bed made of heavily ribbed cast iron
  • One-piece machine base made of steel
  • High rigidity of the headstock housing due to heavily ribbed 25GG casting
  • Precisely machined slide
  • Shafts on needle bearings, all components are lubricated in an oil bath
  • Bed guides hardened and precision ground
  • All electronic controls can be reached centrally
  • All gear wheels of the feed gear made of hardened steel
  • Handwheels decoupled and tested in accordance with EN 23125
  • Two-channel safety electronics
  • Switch with life cycle calculation, tested in accordance with EN ISO 13849
  • Coolant system with separate coolant tank with level indicator and oil separator; easy and complete emptying and cleaning in accordance with DIN
  • Complete lead and pull spindle cover
  • Complete illumination of the work area
  • Hardened and ground face spindle ensures enormous accuracy and durability
  • High chip removal during roughing is no problem thanks to the high cutting capacity
  • Energy chain for gentle cable and hose guidance
  • Lockable chip guard moves with the bed slide with integrated position indicator and coolant hose, can be moved manually
  • No change wheels necessary
  • With safety device to prevent simultaneous operation of tapping and feed mechanism
  • Electronically braked motor
  • Electronic feed cut-off of the Z-axis
  • Electric position cut-off with quadruple position stop
  • Three-jaw lathe chuck included in the scope of delivery
  • SWH 5-B quick-change steel holder included in the scope of delivery
  • Center lathe meets the highest requirements in technical equipment and precision. With digital position display DPA 32

Scope of delivery

  • Three-jaw lathe chuck Ø 200 mm Camlock No. 6
  • Two non-running centers MK3 and MK5
  • Adapter MK6-MK5
  • Quick change steel holder SWH 5-B
  • Machine initial filling with quality oil
  • Operating tool

The data comes from the product description. To clarify a parameter, call +359 882 477 388.

Delivery, warranty and service

Delivery by arrangement

  • Products in stock: delivered on the same day or on the next working day after the order is confirmed.
  • Products not in stock: the delivery time is 7 working days, unless one of our staff specifies otherwise.
  • Pigeon Express carries shipments of up to 400 kg. For this machine we agree the delivery method and price with you when we confirm the order.
Shipping weight
1630 kg
Dimensions
241 × 108.5 × 182.5 cm
Delivery terms

Warranty

“The warranty period is 24 months for all private individuals and 12 months for all legal entities, unless stated otherwise in the product description.”

Promash provides a warranty in accordance with the manufacturer's terms.

Frequently asked questions

Service and advice

Warranty and out-of-warranty service. Technical experts at your disposal for choosing a machine, commissioning and training.

Call: +359 882 477 388

Accessories for this machine

The original Stürmer accessories and options for Lathe OPTIturn TX 4414 — add them to the order together with the machine.

Show 16 more accessories