Toolshop

As a department of Pronar Sp.z o.o., the Tool Shop – TN was set up in 1996. The first operation was the production of instrumentation for the needs of the Disk Wheels Department – WKT (Pol. Wydział Kół Tarczowych), which was being established then and which started its operations in 1997.

As the production capacities of WKT grew quickly, the Tool Shop obtained new machine tools, which enabled us to introduce new technologies for the manufacturing of instrumentation and complete process lines.

The subsequent years of Pronar’s development – new departments and facilities involved the growth of TN.

Today we may boast state-of-the-art tools and machine tools and a specialised staff of engineers who lead a team of experienced employees.

We work in the SAP environment and use Solid Edge, AutoCad Mechanical and Mastercam software.

Please, see our range for more details and you are welcome to cooperate with us.

  • Machining of tool and structural steels, non-ferrous metals and plastics with NC and conventional machine tools.
  • Manufacture of plastic working instrumentation – piercing dies, stamping dies, trimming dies.
  • Electrolytic machining.
  • Steel heat treatment.
  • Demagnetisation of details.
  • Dynamic balancing of details.
  • Vibration and thermal stress relieving of welded structures and details.
  • Construction and start-up of devices acc. to own designs.
  • Manufacturing of welding instruments acc. to third-party designs.
  • Manufacturing of machines and devices acc. to third-party designs.
  • Manufacturing of process lines acc. to third-party designs.
  • Manufacturing of research stands acc. to third-party designs.
  • Manufacturing of profile rollers, mill rolls, kneading machine rollers.
  • Manufacturing of gear wheels to order.
  1. Milling machines

    VMC 3225L machining centre, Mitsubishi M70 control

    Travel in X axis – 3100 mm
    Travel in Y axis Y – 2700 mm
    Travel in Z axis Z – 1000 mm
    Spindle-table distance – 150-1150 mm
    Column spacing – 2770 mm
    Table dimensions – 3000×2600 mm
    Max. weight of detail processed – 12000 kg
    Max. rev. – 12000 rpm
    Max. feed – 7500 mm/min
    Toolshop Pronar

     

    VMC 1160S machining centre, Mitsubishi M70 control

    Travel in X axis – 1100 mm
    Travel in Y axis Y – 600 mm
    Travel in Z axis Z – 600 mm
    Spindle-table distance – 160-760 mm
    Column spacing – 2500 mm
    Table dimensions – 1260×550 mm
    Max. weight of detail processed – 1000 kg
    Max. rev. – 8000 rpm
    Max. feed – 10000 mm/min
    Centrum obróbcze VMC 1160S

     

    VMC 1570S machining centre, Mitsubishi M70 control

    Travel in X axis – 1500 mm
    Travel in Y axis Y – 700 mm
    Travel in Z axis Z – 650 mm
    Spindle-table distance – 150-800 mm
    Table dimensions – 1650×600 mm
    Max. weight of detail processed – 2000 kg
    Max. rev. – 8000 rpm
    Max. feed – 10000 mm/min
    Centrum obróbcze VMC 1570S

     

    VMC 1570S machining centre, Mitsubishi M700 control

    Travel in X axis – 1500 mm
    Travel in Y axis Y – 700 mm
    Travel in Z axis Z – 650 mm
    Spindle-table distance – 150-800 mm
    Table dimensions – 1650×600 mm
    Max. weight of detail processed – 2000 kg
    Max. rev. – 8000 rpm
    Max. feed – 10000 mm/min
    4/5th rotating axis, table diameter – Ø320 mm
    4/5th rotating axis, max. weight of detail processed – 60 kg
    4/5th rotating axis, max. weight of detail in 60-90 degrees – 40 kg
    Centrum obróbcze VMC 1570S

     

    65A60 milling machine, Sinumerik 802C control

    Travel in X axis – 1600 mm
    Travel in Y axis Y – 600 mm
    Travel in Z axis Z – 750 mm
    Spindle-table distance – 1-650 mm
    Table dimensions – 1650×600 mm
    Max. weight of detail processed – 2000 kg
    Max. rev. – 1200 rpm
    Max. feed – 1200 mm/min
    Frezarka 65A60, sterowanie Sinumerik 802C

     

    65A60 milling machine

    Travel in X axis – 1600 mm
    Travel in Y axis Y – 600 mm
    Travel in Z axis Z – 7500 mm
    Spindle-table distance – 1-650 mm
    Table dimensions – 1650×600 mm
    Max. weight of detail processed – 2000 kg
    Max. rev. – 1200 rpm
    Max. feed – 1200 mm/min
    Frezarka 65A60

     

    FPU-2250 milling machine

    Travel in X axis – 1750 mm
    Travel in Y axis Y – 650 mm
    Travel in Z axis Z – 860 mm
    Spindle-table distance – 100-860 mm
    Table dimensions – 640×2240 mm
    Max. weight of detail processed – 1500 kg
    Max. rev. – 630 rpm
    Max. feed – 500 mm/min
    Frezarka FPU-2250

     

    HECKERT milling machine – 4 units

    Przejazd w osi X – 1190 mm
    Travel in X axis – 1190 mm
    Travel in Y axis Y – 450 mm
    Travel in Z axis Z – 425 mm
    Spindle-table distance – 10-425 mm
    Table dimensions – 1600×400 mm
    Max. weight of detail processed – 1500 kg
    Max. rev. – 1800 rpm
    Max. feed – 800 mm/min
    Frezarka HECKERT

     

    FND milling machine – 3 units

    Travel in X axis – 580 mm
    Travel in Y axis Y – 410 mm
    Travel in Z axis Z – 430 mm
    Spindle-table distance – 0-430 mm
    Table dimensions – 900×315 mm
    Max. weight of detail processed – 300 kg
    Max. rev. – 1800 rpm
    Max. feed – 500 mm/min
    Frezarka FND

     

    RAMBAUDI milling machine

    Travel in X axis – 1000 mm
    Travel in Y axis Y – 650 mm
    Travel in Z axis Z – 500 mm
    Travel of overarm – 0-400 mm
    Spindle-table distance – 0-500 mm
    Table dimensions – 1300×300 mm
    Max. weight of detail processed – 150 kg
    Revolution range for milling – 65-2375 min¯¹
    Revolution range for drilling – 130-4750 min¯¹
    Accelerated feed – 400 mmxmin¯¹
    Frezarka RAMBAUDI

     

    FXH32A milling machine

    Travel in X axis – 900 mm
    Travel in Y axis Y – 340 mm
    Travel in Z axis Z – 480 mm
    Spindle-table distance – 0-480 mm
    Table dimensions – 1250×315 mm
    Max. weight of detail processed – 350 kg
    Max. rev. – 1000 rpm
    Max. feed – 1120 mm/min
    Frezarka FXH32A

     

    FSS250 milling machine

    Travel in X axis – 690 mm
    Travel in Y axis Y – 220 mm
    Travel in Z axis Z – 380 mm
    Spindle-table distance – 10-390 mm
    Table dimensions – 1000×250 mm
    Max. weight of detail processed – 300 kg
    Max. rev. – 2800 rpm
    Max. feed – 1000 mm/min
    Frezarka FSS250

     

    6R83 milling machine

    Travel in X axis – 1000 mm
    Travel in Y axis Y – 300 mm
    Travel in Z axis Z – 340 mm
    Spindle-table distance – 0-340 mm
    Table dimensions – 1600×400 mm
    Max. weight of detail processed – 300 kg
    Max. rev. – 1460 rpm
    Max. feed – 1250 mm/min
    Frezarka 6R83

     

    6T12 milling machine

    Travel in X axis – 800 mm
    Travel in Y axis Y – 270 mm
    Travel in Z axis Z – 420 mm
    Spindle-table distance – 30-450 mm
    Table dimensions – 1250×320 mm
    Max. weight of detail processed – 400 kg
    Max. rev. – 1600 rpm
    Max. feed – 160 mm/min
    Frezarka 6T12

     

    5B 312 hobber

    Maximum diameter of workpiece:
    -of a wheel with slanting teeth β=30° – 200 mm
    -of a wheel with slanting teeth β=45° – 180 mm
    -of a wheel with straight teeth – 320 mm
    Maximum table displacement when cutting:
    -a wheel with slanting teeth β=30° – 110 mm
    -a wheel with slanting teeth β=45° – 90 mm
    -a wheel with straight teeth – 160 mm
    Maximum module – 6
    Minimum number of teeth cut – 6
    – range of mill axis-workpiece axis distances – 65-200 mm
    Frezarka obwiedniowa  5B 312

     

    3D 430 slotter

    Table travel in X axis X – 650 mm
    Table travel in Y axis – 510 mm
    Pinion cutter stroke – 120-320 mm
    Pinion cutter reach – 615 mm
    Pinion cutter guides-table distance – 500 mm
    Maximum height of workpiece:
    – external surface slotting – 500 mm
    – internal surface slotting – 250 mm
    Largest size of cutting tool – 32×20 mm
    Dłutownica 3D 430

     

    CWCA 80 drilling-milling machine

    Travel in X axis – 1000 mm
    Travel in Y axis Y – 800 mm
    Travel in Z axis Z – 750 mm
    Spindle-table distance – 0-750 mm
    Table dimensions – 900×1000 mm
    Max. weight of detail processed – 2000 kg
    Max. rev. – 618 rpm
    Max. feed – 5400 mm/min
    Spindle diameter – 80 mm
    Largest boring diameter – 450 mm
    Rotating table
    Wiertarko - frezarka  CWCA 80

     

    2D450 jig drilling machine

    Width of table working surface – 630 mm
    Length of table working surface 1120 mm
    Table displacement – 630×1000 mmxmm
    Spindle front-table distance – 200 –830 mm
    Displacement in “Z” axis:
    – spindle head – 710 mm
    – spindle sleeve – 270 mm
    Spindle female cone – metric – “45”
    Maximum diameter:
    – drilling in solid steel material – 30 mm
    – chambering – 10-250 mm
    Weight of detail processed – 600 kg
    Accuracy of coordinate setting – 0.001 mm
    Wiertarka współrzędnościowa  2D450

     

    2431 jig drilling machine

    Width of table working surface – 320 mm
    Length of table working surface – 560 mm
    Table displacements – 200×400 mm
    Spindle axis-column distance – 375 mm
    Spindle front-table distance – 120 – 500 mm
    Displacement in “Z” axis:
    – spindle head – 230 mm
    – spindle sleeve – 150 mm
    [Morse] female taper of spindle – 3
    Male taper [Φ/>] – 60/7:24
    Maximum diameter:
    – drilling in solid steel material – 18 mm
    – chambering – 125 mm
    Weight of detail processed – 250 kg
    Accuracy of coordinate setting – 0.002 mm
    Wiertarka współrzędnościowa 2431

     

    WRA 633 drilling machine

    Base working surface – 2145×1140 mm
    Spindle-base surface distance – 440 – 1780 mm
    Spindle reach – 335 – 2000 mm
    Spindle feed – 400 mm
    Max. diameters for structural steel of ordinary grade:
    – drilling with feed s=0.4mm/rev. and n=100 – 63 mm
    – drilling with feed s=0.32mm/rev. and n=71 – 75 mm
    – tapping – M56 mm
    Spindle taper – Morse taper [No.] – 5
    Wiertarka WRA 63
  2. Lathes
    1512 CNC vertical lathe, SINUMERIC 840D control

    Table diameter – 1120 mm
    Largest turning diameter – 1250 mm
    Largest height of details – 1000 mm
    Number of slides – 1+1
    Upper with turret 1
    Spindle rotational speed min. / max. – 5-180
    Max. weight of detail processed for 5-160 rpm – 4000 kg
    Tokarka karuzelowa 1512 CNC sterowanie SINUMERIC 840D

    1M553 vertical lathe

    Table diameter – 2100 mm
    Largest turning diameter – 2200 mm
    Largest height of details – 1400 mm
    Max. weight of detail processed – 10000kg
    Spindle rotational speed min. / max. – 0-53 rpm
    Tokarka karuzelowa 1M553

    1M65 engine lathe

    Turning length – 2800 mm
    Max.diameter of turning over bed – 1000 mm
    Max. diameter of turning over slide – 600 mm
    Max. weight of detail processed – 5000 kg
    Spindle rotational speed min. / max. – 5-500 rpm
    Tokarka uniwersalna  1M65

    TUR 63SN lathe, SINUMERIC 802C control

    Turning length – 1000 mm
    Max.diameter of turning over bed – 630 mm
    Max. diameter of turning over slide – 350 mm
    Spindle rotational speed min. / max. – 2-1250 rpm
    Tokarka TUR 63SN  sterowanie SINUMERIC 802C

    1M63 B engine lathe – 2 units

    Turning length – 2800 mm
    Max.diameter of turning over bed – 630 mm
    Max. diameter of turning over slide – 350 mm
    Spindle rotational speed min. / max. – 10-1250 rpm
    Tokarka uniwersalna  1M63 B

    1M63 engine lathe

    Turning length – 600 mm
    Max.diameter of turning over bed – 630 mm
    Max. diameter of turning over slide – 350 mm
    Spindle rotational speed min. / max. – 10-1250 rpm
    Tokarka uniwersalna  1M63

    M163 engine lathe

    Turning length – 1260 mm
    Max.diameter of turning over bed – 630 mm
    Max. diameter of turning over slide – 350 mm
    Spindle rotational speed min. / max. – 10-1250 rpm
    Tokarka uniwersalna M163

     

    TUJ 48 engine lathe

    DTurning length – 1500 mm
    Max.diameter of turning over bed – 480 mm
    Max. diameter of turning over slide – 300 mm
    Spindle rotational speed min. / max. – 10-1250 rpm
    Tokarka uniwersalna TUJ 48

     

    16B16K engine lathe

    Turning length – 750 mm
    Max.diameter of turning over bed – 360 mm
    Max. diameter of turning over slide – 180 mm
    Spindle rotational speed min. / max. – 20-2000 rpm
    Tokarka uniwersalna 16B16K

     

    TUR560 engine lathe

    Turning length – 1500 mm
    Max.diameter of turning over bed – 560 mm
    Max. diameter of turning over slide – 350 mm
    Spindle rotational speed min. / max. – 10-1250 rpm
    Tokarka uniwersalna TUR560

     

    DY 510Gx1600Pro engine lathe – 2 units

    Turning length – 1600 mm
    Max.diameter of turning over bed – 510 mm
    Max. diameter of turning over slide – 320 mm
    Spindle rotational speed min. / max. – 36-2000 rpm
    Tokarka uniwersalna DY 510Gx1600Pro

     

  3. Grinders
    3D721 CNC grinder, SIEMENS control

    Maximum grinding width – 270 mm
    Maximum grinding length – 500 mm
    Grinding height – 350 mm
    Spindle axis-table surface distance – 150-500 mm
    Max. weight of detail – 400 kg
    Szlifierka 3D721 CNC sterowanie SIEMENS

     

    3Ł722A flat-surface grinder

    Grinding width – 5-40-320-400 mm
    Grinding length – 10-50-1250 mm
    Grinding height – 3-280-400 mm
    Spindle axis-table surface distance – 210-625 mm
    Max. weight of detail – 400 kg
    Szlifierka do płaszczyzn 3Ł722A

     

    3Ł722W flat-surface grinder

    Grinding width – 5-40-320-400 mm
    Grinding length – 10-50-1250 mm
    Grinding height – 3-280-400 mm
    Spindle axis-table surface distance – 210-625 mm
    Max. weight of detail – 400 kg
    Szlifierka do płaszczyzn 3Ł722W

     

    3G 71 flat-surface grinder

    Maximum grinding width – 200 mm
    Maximum grinding length – 630 mm
    Grinding height – 320 mm
    Spindle axis-table surface distance – 80-450 mm
    Max. weight of detail – 320 kg
    Szlifierka do płaszczyzn 3G 71

     

    SWA25A cylindrical grinder

    Maximum diameter of external grinding – 250 mm
    Maximum diameter of internal grinding – 20-200 mm
    Maximum length of external grinding – 1200 mm
    Maximum length of internal grinding – 150 mm
    Maximum diameter of piece in rest. – 80 mm
    Turn of fixed headstock of grinding wheel – 360°
    Turn of fixed headstock of workpiece – +/-90°
    Szlifierka do wałków SWA25A

     

    SOC100 internal grinder

    Diameter of hole ground – 12-100 mm
    Max. diameter of piece ground:
    – with guard – 240 mm
    – without guard with face grinding device – 350 mm
    – without guards or equipment – 500 mm
    – Maximum length of internal grinding – 130 mm
    – turn of fixed headstock of workpiece – 10°
    Szlifierka do otworów SOC100

     

    SIP200X315 multi-purpose grinder – 2 units

    Diameter of hole ground – 12-100 mm
    Maximum diameter of face grinding – 500 mm
    Maximum diameter of internal grinding – 315 mm
    Maximum length of internal grinding – 400 mm
    Max. diameter of piece ground – 600 mm
    Turn of fixed headstock of workpiece – 30°
    Szlifierka uniwersalna SIP200X315

     

    3M151B cylindrical grinder

    External grinding diameter – 10-200 mm
    Maximum length of external grinding – 700 mm
    Maximum weight of workpiece – 55 kg
    Turn of workpiece table – +3/-10°
    Szlifierka do wałków 3M151B

     

    NUA-25HC tool grinder

    Table working surface – 915×135 mm
    Max. distance of centres – 485 mm
    Height of centres – 125 mm
    Table longitudinal travel:
    – manual – 410 mm
    – hydraulic – 360 mm
    Table lateral movement – 230 mm
    Grinding wheel axis-table distance – 90-355 mm
    Turn of fixed headstock of grinding wheel – (+/-)173°
    Maximum weight of workpiece – 45 kg
    Szlifierka narzędziowa NUA-25HC
  4. Electrolytic machine tools
    4K722A in-feed electrical discharge machine

    PWorking surface – 400×630 mm
    Maximum displacements – 250×400 mm
    Maximum level of working liquid – 300 mm
    Positioning accuracy:
    – X axis – (+/-) 0.005 mm
    – Y axis – (+/-) 0.005 mm
    – Z axis – (+/-) 0.02 mm
    Maximum machining capacity – 200 mm³/s
    Roughness range obtained – 1-40 Ra μm
    Elektrodrążarka wgłębna 4K722A

     

    GS 405B wire cutting electrical discharge machine – 2 units

    Working surface – 510×780 mm
    Maximum displacements – 400×500 mm
    Maximum height of detail – 400 mm
    Maximum taper cutting angle – 6 deg
    Maximum weight of workpiece – 400 kg
    Machining accuracy:
    – X axis – (+/-) 0.025 mm
    – Y axis – (+/-) 0.025 mm
    Maximum cutting capacity – 100 mm²/min
    Elektroerozyjna wycinarka drutowa GS 405B

     

    GS 8010 wire cutting electrical discharge machine

    Working surface – 1000×1400 mm
    Maximum displacements – 800×1000 mm
    Maximum height of detail – 500 mm
    Maximum taper cutting angle – 6 deg
    Maximum weight of workpiece – 3000 kg
    Machining accuracy:
    – X axis – (+/-) 0.025 mm
    – Y axis – (+/-) 0.025 mm
    Maximum cutting capacity – 100 mm²/min
    Elektroerozyjna wycinarka drutowa GS 8010
  5. Hardening furnace
    POK 75 furnace

    Power of heating elements – 100 kW
    Maximum usable dimensions of heating chambers:
    -width – 1100 mm
    -length – 1700 mm
    -height – 650 mm
    Rated temperature – 1000°C
    Permissible weight of charge – 1000 kg

     

    POK 74 furnace – 2 units

    Power of heating elements – 80 kW
    Maximum usable dimensions of heating chambers:
    -width – 800 mm
    -length – 1300 mm
    -height – 550 mm
    Rated temperature – 1000°C
    Permissible weight of charge – 750 kg

     

    POK 71 furnace

    Power of heating elements – 20 kW
    Maximum usable dimensions of heating chambers:
    -width – 300 mm
    -length – 650 mm
    -height – 250 mm
    Rated temperature – 1000°C
    Permissible weight of charge – 200 kg

     

    KS800 furnace

    Power of heating elements – 37 kW
    Maximum usable dimensions of heating chambers:
    -width – 400 mm
    -length – 800 mm
    -height – 300 mm
    Rated temperature – 1400°C
    Permissible weight of charge – 400 kg

    Piec_POK75_narzędziownia

  6. Demagnetiser
    Demagnetiser

    Rated current – 25 A
    Installed power – 30 kVA
    Demagnetisation frequency – 30-50 Hz
    Coil current – max. 60 A
    Temperature control when temp. exceeds 70°C inside coil
    Demagnetisation time – approx.10 seconds
    Converter cycle time – 0.5-10 seconds
    Maximum dimensions of detail:
    – diameter – 500 mm
    – height – 300 mm
    Max. carriage load – 350 kg
    Demagnetyzer
  7. Dynamic balancer
    Dynamic balancer

    Weight of details balanced – 3–300 kg
    Maximum diameter of detail – 1000/2000 mm
    Spacing of prismatic roller supports:
    – minimum – 75 mm
    – maximum basic – 1250 mm
    – extended – 2500 mm
    Residual unbalance quantity – 0.1–0.5 μm
    Range of stepless balancing revolutions – 30-1200 rpm
    Vibratory system weight – 39.5 kg
    Wyważarka dynamiczna
  8. Vibration stress relieving set
    Vibration stress relieving set with VM120 control panel

    Power supply – 250 V / 50 Hz
    Current – 3,1 A
    Power – 1,2 kW
    Vibrator noise level – 70 dB(A)
    Two vibration acceleration measurement and recording channels with measuring range of 500 m/s² RMS:
    – range – (+/-) 80 g (peak)
    – rated sensitivity – 100 mV/g
    Vibrator revolution control range – 130–12000 rpm (2.2–200 Hz) with accuracy of 0.01 %
    Stress relieving conditions and operation are recorded on an SD card.
    Zestaw do odprężania wibracyjnego z konsolą sterującą VM120
  9. Band cut-off machines
    PM 350 metal cut-off machine

    Maximum sizes of materials cut off:
    – round cross-section – 350 mm
    – square cross-section – 330×330 mm
    – rectangular cross-section – 450×120 mm
    – without hard jaws – 500×100 mm
    at angle of 45°
    – round cross-section – 200 mm
    – without hard jaws – 220 mm
    – square cross-section – 220×220 mm
    Cutting band dimensions – 27x09x3400
    Cutting band speeds – 48-61-77 m/min
    Przecinarka do metalu  PM 350

    MEX9X16 metal cut-off machine

    Maximum sizes of materials cut off:
    – round cross-section – 230 mm
    – square cross-section – 200×200 mm
    – rectangular cross-section – 230×406 mm
    Cutting band dimensions – 25x09x3035
    Cutting band speeds – 20-33-43-60 m/min
    Przecinarka do metalu  MEX9X16

    STG330GANC metal cut-off machine

    Maximum sizes of materials cut off:
    – round cross-section – 330 mm
    – square cross-section – 330×330 mm
    – rectangular cross-section- 500×330 mm
    at angle of 45°
    – round cross-section – 330 mm
    – square cross-section – 340×300 mm
    at angle of 45°
    – round cross-section – 230 mm
    – square cross-section – 240×200 mm
    Cutting band dimensions – 4780×32(34)x1,1 mm
    Przecinarka do metalu STG330GANC
  10. Welders
    Welders – 10 units

    Kühtreiber Powermig 500
    Welding parameter range – 30-450 A
    Welding cycle 30% – 450 A
    Welding cycle 60% – 4300 A
    Welding cycle 100% – 310 A
    Wire feeding speed 1-25m/min Standard – 0.5-20 m/min
    Spawarki
  11. Thermal cutting machines
    Thermal cutting machine

    Maximum thermal cutting dimensions – 1500×3000 mm
    Thickness of details cut – 16-300 mm
    Punchthrough thickness – 40 mm
    Wypalarka