Used Threadrolling Machine for sale (64,928)

Condition: good (used), Year of construction: 1992, Table surface area: 1850 x 710 mm Permissible table load: 3000 kg Travel ranges: Longitudinal, automatic (X): 1600 mm Lateral, automatic (Y): 710 mm Kdedpettamkefx Ahbsu Vertical, automatic (Z): 850 mm Spindle mounting: SK 50 Speed range: 20 - 2500 RPM Main motor power, AC: 15 kW Transport dimensions L x W x H: 3650 x 2300 x 2700 mm Weight: 9400 kg Accessories / Special features: • CNC path control system, manufacturer HEIDENHAIN, model TNC 360 with 3 scales • Programming language "Plain text dialog" and DIN-ISO • Electronic handwheel HEIDENHAIN HR 330 with magnetic holder • 3D probing system HEIDENHAIN TS 120 • Main spindle compact unit RAC 3 • Control system prepared for 4th axis • Universal milling head system "HURON" with 2 levels, gears run in an oil bath • Hydraulic tool clamping • Coolant system • Central lubrication with interval • German electrical system, drives INDRAMAT • Operator control panel • Operating manual - Newly refurbished milling head, partially overhauled with new gears, seals and bearings - Oil dispenser for central lubrication renewed Operating hours: 10,032 Program runs: 3,288 Spindle ON: 2,569 Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE – 44143 Dortmund - Wambel / Germany

Condition: excellent (used), Year of construction: 2016, Travel paths X / Y / Z 300 / 200 / 200 mm Max. table load: 16 kg Ksdpot E Hd Rofx Ahbjdu Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund-Wambel / Germany

Condition: good (used), Year of construction: 1991, Table clamping surface: 710 x 400 mm Tool holder: ISO 40 Travel paths: X-axis: 400 mm Y-axis: 350 mm Additionally displaceable in Y-axis: 420 mm Z-axis: 380 mm Quill stroke: 80 mm Speed range: 45 – 2240 rpm Feed range, stepless: 6.3 – 1250 mm/min Rapid traverse: 1250 mm/min Drive power: 2.2 / 2.8 kW Dimensions (L x W x H): 1400 x 1600 x 1850 mm Weight: 1900 kg Accessories / Special Features: • 3-axis digital readout by HEIDENHAIN • Vertical and horizontal milling spindle • Vertical milling head with quill, tiltable right and left • Stepless feed • Rapid traverse on all 3 axes • Fixed angle table • Coolant system • Chip tray • Spindle clamping by push button, e.g., for tool change • Machine feet • Central lubrication • Control panel • Emergency stop switch Siegfried Volz Machine Tools Kdsdpfxeupiyps Ahbsu Rüschebrinkstr. 151-153 DE - 44143 Dortmund - Wambel

Condition: reconditioned (used), Year of construction: 2013, functionality: fully functional, CNC vertical machining center "KUNZMANN BA 1000 SK" Equipped with Heidenhain iTNC 530 path control. Year of manufacture: 2013 Travel ranges: X 1020 mm, Y 620 mm, Z 920 mm Spindle speed range: 1 – 14,000 rpm, stepless With the following accessories: - Fixed angular table, 1200 mm x 610 mm clamping surface - NC attachment rotary table WALTER, diameter 500 mm - B-axis swivel head (torque drive), +30 / -120 degrees - Vertical tool changer with 40 magazine positions (SK 40) - 3D Heidenhain touch probe - Electronic handwheel - Fixed full enclosure with internal lighting - Coolant through spindle (IKZ system) Kedpfoyx Ua Asx Ahbodu - Coolant system - Oil mist extraction - Chip conveyor - Operating manual

Condition: used, total width: 800 mm, total length: 1,200 mm, total height: 2,600 mm, Year of manufacture: 1987 Colour: Green Empty weight: 700 kg - Year: 1987 - Serial number: 14441 - Drive system: Conventional - Drive system: Gear drive - Power [kW]: 2.2 - Table type: Fixed table - Table length [mm]: 500 - Table width [mm]: 500 - Drilling depth [mm]: 250 - Drilling capacity [mm]: 32 - Reach [mm]: 320 - Tool holder: MK4 - Main spindle power [kW]: 1.5 - Min. spindle speed [rpm]: 85 - Max. spindle speed [rpm]: 1500 - Options: Drill unit feed - Transport dimensions: 1200mm x 800mm x 2600mm (l x w x h) - Transport weight [kg]: 700kg Kdedpfx Aozkq Auohbeu - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: used, Technical details: bore capacity in steel (diameter): 2-20 mm Kjdpezgaiiofx Ahbjdu throat: 210 mm bore stroke: 100 mm Distance spindle/table max.: 450 mm range of revolution per miute: I : 450-1800 + II: 900-3550 / 4step U/min spindle taper MT: 2 table surface area: 340x280 mm total power requirement: 1,1 kW machine weight ab.: 165 kg transport dimensions LxWxH: 0,6 x 0,5 x 1,28 m Robust industrial drilling machine manufactured in the former East Germany by the "Fritz Heckert" Machine Tool Combine. Equipped with a 1.1 kW motor, 380 V three-phase power supply, and a machine weight of approximately 165 kg. Precision machine suitable for drilling, countersinking, and light reaming operations. Solid cast-iron construction, ideal for toolmaking, workshops, maintenance departments, and training facilities. *

Condition: used, Year of construction: 2015, Technical details: x-travel: 600 mm y-travel: 400 mm z-travel: 500 mm control: Mitsubishi M70 table-size: 2 × 700 × 400 mm mm table load capacity: 2 × 250 kg kg tool taper: SK40 / ISO40 Revolution per minute: 12.000 U/min. tool changer with: 24 Plätze (+1 Werkzeugwechselposition) total power requirement: 25 kW Weight approx.: 6,6 t dimension machine approx.LxWxH: 3,7 × 2,60 × 2,78 m The Müga S6040 is a modern vertical CNC machining center designed for the precise complete machining of workpieces in single-part, small-batch, and series production. The machine is equipped with a high-performance main spindle with speeds of up to 12,000 rpm, a Mitsubishi M70 CNC control system, and an integrated twin pallet changer (worktable changer) for highly efficient and productive machining. Its rigid machine structure and precision linear guideways make the Müga S6040 ideally suited for demanding milling, drilling, tapping, and machining operations in toolmaking, mechanical engineering, mold making, and general metalworking. Kdedpfxozgu Aqe Ahbeu 4-axis CNC machining center with pallet changing system – 2 workstations (A/B), each equipped with its own CNC-controlled 4th axis and chuck. *

Condition: used, Technical details: balancing body max.: 7000 kg balancing body diameter w/o machining unit: 1870 mm balancing body diameter with machining unit: 1870 mnm distance between bearing centers: min. 200 mm rotation weight: 7000 kg Kjdszuyd Njpfx Ahbjdu Rotor-Ø: 1870 mm Bearing journal Ø: 40 - 180mm mm control: CAB 690 voltage: 380 V /50Hz V/Hz Rotor weight: 40–7,000 kg Machine overload capacity with symmetrical loading: up to 9,000 kg, i.e. max. 4,500 kg per bearing pedestal 1 × machine bed, divisible: 3.85 m + 2.0 m *

Condition: used, Year of construction: 1998, Technical details: x-travel: 870 mm y-travel: 870 mm z-travel: 800 mm table surface area: BxT: 1.260 x 1.050 mm distance between columns: 1.260 mm Laser measuring system with ZETT3D geometry program The table is made of granite and has 48 mounting holes M6 integrated. With interface module Renishaw type P14-2 On machine is currently installed a shaft with probe pin 60mm (without extension) Probeset Renishaw type PH-1 stored in a wooden box. Operation manually, operated control panel with 2 control knobs, keyboard and 4-line LCD display. Accessories: various probe tips and extension, calibration ball Kodpfou N At Rox Ahbsdu Printer Computer (Software Windows NT) Last calibration was at 06/2006. *

Condition: used, Technical details: bending angle max.: 0 - 225 ° working height: 850 mm operating voltage: 380 V bending angle max.: 0 - 225 ° number of bars max.: 15 mm diameter max.: 55 mm revolutions per minute: 5 -16 U/min total power requirement: 5,5 kW Weight approx.: 0,7 t dimension machine xH: 1,60 x 1,20 x 1,02 m Reinforcing Steel Bending Machine Perfekt 55 KA, PA, PLA — high-performance production machine. Thanks to the control system with four different bending speeds, the machine operates with exceptional efficiency. The bending angle is continuously adjustable from 0 to 225 degrees for left or right rotation. With its correction potentiometer for material spring-back compensation, the machine is ideal for medium and large-scale series production. Using the PA program control unit, up to eight different bending angles can be continuously pre-programmed from 0 to 225 degrees via rotary knobs. without accessories! Kodpfx Ahjx Adbnsbsdu *

Condition: used, Year of construction: 1960, Technical details: workpiece height max.: 600 mm Arm length: ca. 700 mm Kdodpfx Ahox Afn Nobju bore capacity in steel (diameter): 25 mm Table dimensions: 1100 x 400 mm

Condition: used, Year of construction: 2009, Technical details: Beam Hour: unbekannt / unknown h laser capacity: 4000 W The TLF4000 resonator was installed in a Trumpf True Laser 2525: Laser power: 4,000 W (4 kW) Wavelength: 10.6 µm Beam mode: TEM01* Pulse frequency (gating): 100 Hz – 10 kHz Gas consumption (laser): CO2: approx. 1 l/h N2: approx. 6 l/h He: approx. 13 l/h Cutting gas O2: approx. 500 – 2,000 l/h Electrical power consumption: approx. 33 – 67 kW Adjustable laser power: programmable in 1% increments Kodpfxsyuvcis Ahbedu Laser type: CO2 laser with closed gas circuit Translated with (free version) *

Condition: used, Technical details: bore capacity in steel (diameter): 32 mm Kdjdjv S Ay Sspfx Ahbju arm length:: 1000 workpiece height max.: - mm column diameter: 300 mm horizontal adjustment of the boring slide: 400 mm distance table - lower edge spindle: 200 mm spindle taper MT: MK 4 bore spindle stroke: 200 mm range of revolutions per minute - continous: 18steps 14-710 U/min swivel range of the arm: 360 Grad feed: 0,09/0,12/0,25/0,5 mm/U weight of the machine ca.: 2,0 t dimension machine xH: 2,4 x 0,9 x 2,4 m Transportable! Operation via pressure switch Support feet 4x D=16x30mm Height-adjustable 60 mm with ratchet wrench *

Condition: refurbished (used), Year of construction: 2015, operating hours: 33,630 h, ASCO A120P Dry Ice Pelletizer – Refurbished We have various new parts in stock for Cold Jet machines. A robust and reliable industrial dry ice machine, suitable for the production of high-quality dry ice pellets for cleaning, cooling, and transport. Specifications Brand: ASCO Type: A120P Operating hours: 33,630 hours Ready for immediate use Major maintenance performed (2024) The machine underwent extensive maintenance by ASCO Germany in late 2024. During this process, several critical wear parts were replaced, and the press unit was refurbished. Among the parts replaced: ✔ New press chamber kit ✔ New piston ✔ New guide bushings ✔ New sintered bushing ✔ New hydraulic filter Ksdozquixepfx Ahbjdu ✔ New solenoid valves ✔ New pressure regulator (latest version) ✔ Hydraulic valve replaced ✔ Various springs ✔ New seals ✔ Various fasteners Service documentation available The machine comes with the original documents, including: Original ASCO service report Test results after maintenance This confirms that extensive refurbishment work was carried out on the press chamber and hydraulic components. Worldwide shipping. Cold Jet dry ice machine for sale, dry ice machine for sale, dry ice blasting machine for sale, dry ice blasting machine to buy, dry ice blaster for sale, dry ice blasting machine for sale, industrial dry ice blaster for sale, CO2 cleaning machine for sale, Cold Jet Aero 30 for sale, Cold Jet Aero 40FP for sale, Cold Jet Aero 40HP for sale, Cold Jet Aero 75 for sale, Cold Jet Aero 75 DX for sale, Cold Jet Aero75 DX, Cold Jet 75DX, used Cold Jet machine, second-hand dry ice blasting machine, Cold Jet Aero series, Cold Jet i3 MicroClean, Cold Jet E-CO2, Cold Jet SDI Select 60, Cold Jet IceRocket, Cold Jet Elite 20, Cold Jet Dry Icepress, Cold Jet pelletizer, dry ice blaster, dry ice cleaning machine, industrial dry ice cleaning system, pellet dry ice blaster, dry ice blasting equipment, cryogenic cleaning machine, CO2 blasting machine, carbon dioxide blaster, industrial cleaning, machine cleaning, maintenance cleaning, production line cleaning, mold cleaning without disassembly, dry ice paint removal, dry ice coating removal, rust removal, fire and soot damage cleaning, electrical cabinet cleaning, food industry cleaning, automotive cleaning, printing press cleaning, dry ice blaster 20 bar, high-pressure dry ice blaster, non-abrasive cleaning machine, refurbished dry ice machine, 20 ft blasting hose, dry ice blasting gun, venturi nozzle, Kärcher Ice Blaster, Kärcher IB 7/40, Kärcher IB 15/120, ASCO Jet, Cryoblaster, ICS Dry Ice, Nozzitec, Triventek, Cryonomic, Südstrahl, White Lion dry ice blaster, ICEsonic dry ice blaster, dry ice blasting machine Netherlands, dry ice machine Noordwijkerhout, industrial cleaning equipment Europe, export dry ice machine, DrDryice

Condition: used, Year of construction: 1981, Technical details: x-travel: 400 mm y-travel: 420 mm z-travel: 380 mm table surface area: 710 x 400 mm max. table load: 120 kg range of revolution per miute: 45 - 2240 / 18 step U/min feed continuous: 6,3 - 600 / 2 steples mm/min quill stroke vertical: 100 mm quill stroke: horizontal: 100 mm spindle taper: vertical/horizontal: SK 40/SK40 spindle head swivable left - right: 90 ° distance table/horizontal spindle: min./max.: 200 / 325 mm distance table/vertical head: min./max.: 150 / 730 mm total power requirement: 5,5 kW weight of the machine ca.: 1,95 kg Kdjdeu Nc Hkjpfx Ahbsu machine dimensions LxWxH: 1,7 x 1,4 x 1,9 m dimensions electric cabinet: 850x500x1500 mm The milling machine is equipped with a 3-measuring path display. incl. machine feet and operating instructions *

Condition: used, Year of construction: 1978, Technical details: x-travel: 1200 mm y-travel: 500 mm z-travel: 650 mm w-axis: 90° rechts/links table-size: 1600x500 mm revolution per minute: 24 - 1600 / 12 step U/min tool taper: SK 50 distance spindle nose and table: min/max: 150/800 mm distance spindle center to column: min/max: 200/800 mm table surface area: 1200 x 520 mm Kdedou Nc Rvepfx Ahbou total power requirement: ca. 25 kW weight of the machine ca.: 5600 kg dimension machine xH: 2,4 x 3,0 x 2,4 m dimensions electric cabinet LxWxH: 1,1 x 0,5 x 1,8 m Further technical specifications: - horizontal spindle: rpm 25 - 1200 with 12 level, taper SK50 - controlled via control panel - incl. coolant device - equipped with measuring system manufacturer Millvision *

Condition: used, Year of construction: 1989, Technical details: x-travel: 300 mm y-travel: 300 mm z-travel: 400 mm control: Contour 3 Bahnsteuerung spindle taper ISO: SK 40 spindle head swivable left - right: 90 ° quill travel: 60 mm range of revolution per miute: 40 - 4000 / 21 step U/min feed:: 2 - 3600 mm/min rapid traverse : 4000 mm/min Kdsdpfou Nc Twsx Ahbsu Table dimensions: 620 x 390 mm clamping table: Winkeltisch mm table load: 0,45 t total power requirement: 12,5 kVA machine weight approx.: 1400 kg dimension machine xH: 1,5 x 2,1 x 2,0 m dimensions electric cabinet: 1,8 x 0,8 x 1,1 m Operation via control panel Grundig electronic with extension arm equipment: - cooling with pump - manual-control unit with steering wheel - machine illumination Machine can be demonstrated under power. *

Condition: used, Year of construction: 1996, Technical details: x-travel: 600 mm y-travel: 450 mm z-travel: 400 mm tool taper: IBAG SKI 25 control: Heidenhain TNC 425 quill stroke vertical: nicht bekannt mm turning speed range: 2400 - 24.000 U/min feed:: 1 ... 5000 m/min m/min table surface area: 850 x 440 mm table swivelabel +/-: starr ° table load: 500 kg tool holder / places: 32 places für IBAC SKI 25 weight approx.: 3600 kg dimension machine xH: 2,5 x 3,0 x 2,1 m dimensions electric cabinet: L:1550 X B:550 x H:1700 mm Universal Milling and Drilling Machine - with IBAG high frequency spindle type HF 100A-30/24 - milling spindle taper Tool taper IBAG SKI with IBAG tightening bolt - cooling tank, capacity 16 l/min and 100 litre capacity Accessories: - 3-D push-button Heimer - Vertical head Hermle - Tool holders according to availability i.D. Kdedpsu Nc Uhofx Ahbju *

Condition: used, Technical details: travel -y axis: Schlitten auf Balken: 200 mm spindle taper ISO: SK 40 spindle head swivable left - right: je 90° ° quill stroke: 80 mm turning speed range: 90 - 900 / 5 step U/min distance table - lower edge spindle: min./max.: 50 / 400 mm table surface area: Anbaufläche:760 x 200 mm table surface area: Spannfläche: 630 x 200 mm max. table load: 100 kg x-travel: Tisch längs: 320 mm z-travel: Tisch vertical 350 mm table swivelabel +/-: re/li je 30° distance table - lower edge spindle: min./max.: 50 / 400 mm feed:: Tisch: stufenlos 14 - 71 mm/min total power requirement: 4,0 kW weight approx.: 1.200 kg dimension machine xH: 1,3 x 1,5 x 1,8 m Equipped with Heidenhain DRO for X and Y travel Swiveling work spindle The feed works via variator gear. Kdjdpju Ndb Aofx Ahbeu The table is swivelable. Spindle speeds operate in 3 levels via gears and in 2 levels electrically. Cooling device diverse tool holders SK40 Der Fräsbalken ist um ca. 350mm ausfahrbar. The machine vise is not included in the delivery scope (see picture), but can be purchased additional! *

Condition: used, Year of construction: 1984, Technical details: x-travel: 950 mm y-travel: 255 mm z-travel: 250 mm spindle taper ISO: 40 / MK 4 range of revolution per miute: 45 - 2000 / 12 step U/min headstock swivable +/-: 90° vertikal = 90° rechts/links ° headstock swivable +/-: 45° vertical = 90° rechts/links ° feed:: (table) Tischvorschub: X/Y: 16 - 132 mm/min feed:: (table) Tischvorschub: Z: 8 - 66 mm/min clamping table: 1200 x 300 mm total power requirement: 5,4 kW kW machine weight approx.: 1,7 kg dimension machine xH: 1,6 x 2,0 x 2,0 m Kdjdpou Ndcysfx Ahbeu The spindle head can be swung out. Equipment: with coolant system with cooling water collecting tray Accessories div. milling cutters and milling shafts (comparable in the photo) *

Condition: used, Year of construction: 1977, Technical details: x-travel: 1050 mm y-travel: 500 mm z-travel: 500 mm spindle taper ISO: SK40 spindle head swivable left - right: 90 ° quill travel: 180 mm range of revolution per miute: 36 - / 18 step U/min Kodpfx Aeu Ndd Rohbjdu feed:: X+Z: mm/min feed:: Y: - 900 mm/min. rapid traverse : X/Z: / Y: 900 mm/min table surface area: 1200 x 550 mm total power requirement: ca. 10 kW machine weight approx.: 4400 kg dimension machine xH: 3,1 x 2,5 x 2,2 m Console design with tilting, tilting and swiveling table, as well as adjustable vertical milling head. Machine with 3-axis digital readout (with resolution 0.01mm) with feed and individual drive of all three axes stepless feed X-axis: Support lengthwise = 700mm; univ. milling table lengthwise 350mm = total lengthwise: 1050mm Accessories: Comparable with the pictures *

Condition: used, Year of construction: 1980, Technical details: x-travel: 850 mm y-travel: 280 mm z-travel: 355 mm spindle taper ISO: SK 45 / SK 45 spindle head swivable left - right: je 90° ° range of revolution per miute: 28 - 1400 / 18 step U/min distance table/horizontal spindle: min.: 60 / max.: 180 mm Ksdou Ndf Ispfx Ahbsdu table surface area: 1070 x 270 mm table load: 1000 kg table swivelling +/-: je 45° Grad feed:: X+Y: 16 - 800 und Z: 5 - 250 mm/min total power requirement: 8,0 kW machine weight approx.: 3100 kg dimension machine xH: 2,1 x 1,8 x 2,15 m dimensions electric cabinet: L: 0,8 x B: 0,45 x H: 1,65 m clamping surface area: 315 x 1250 mm Horizontal beam adjustment manual 650 mm mounted on table: clamping head with 3-jaw chuck Ø 200 mm with inner jaws, center height 165 mm Coolant system Hand crank Milling arbor Ø 22 x 620 mm with form cutter 80 x Ø 8 mm *

Condition: used, Year of construction: 2001, Technical details: x-travel: 630 mm y-travel: 560 mm z-travel: 560 mm c-axis: Tisch 360° ° b-axis: Spindel=rechts:90/links=10° manuell ° control: Heidenhain TNC 430 MillPlusM table-size: 1000x600 mm table load capacity: 400 kg Kdsdpou Idgcefx Ahbou tool taper: SK 40 Revolution per minute: 20 - 12 000 U/min. feed speeds infinitely variable: x/y/z= 20 - 10.000 mm/min tool changer: 2 Magazine tool changer with: 12 place pro Magazin spindle hours: 21 212 h operating hours - idle run: 49 845 h total power requirement: 20,6 kW Weight approx.: 6,7 t dimension machine xH: 3,0 x 2,0 x 2,15 m Equipment: - AC motors for x/y and z-axis - Tool clamping hydraulic/mechanical - Chip conveyor with separator (screw conveyor) - seperately working indexing head Ø 300mm with manual control unit for B-axis table tilting -10° / +95° and C-axis table turning 360° (not interpolable, electric selectable via manual control unit) - Coolant unit 8 m³/h (dimensions: L:1,1 x W: 0,54 x H:1,2m) - control unit *

Condition: used, Year of construction: 1996, Technical details: x-travel: 762 mm y-travel: 510 mm z-travel: 560 mm control: Heidenhain TNC 415 OR 360 tool changer with: 21 place table clamping surface:: 865 x 510 mm table load: 455 kg tool taper: SK40 spindle revolutions per minute : 60 - 8000 U/min feed:: X/Y/Z; 15 000 mm/min rapid traverse : X/Y/Z: 24 m/min compressed air: Bedarf: 5,5 bar Total power requirement: 30 kVA motor capacity: Spindelmotor: 11,0 kW max. torque on the spindle: konstant: von 60 - 750 KN Weight approx.: 4,3 t dimension machine xH: 2,6 x 2,8 x 2,6 m dimension coolant device: L: 2,7 x B: 0,8 x H: 0,8 m Kdodpfeu Idmvox Ahbeu Machining center with automatic tool changer IKZ and coolant supply through nozzles Chip and coolant tray Lubrication system through ball screws Manual control unit Heidenhain TNC 415 - dialog or according to ISO (machining cycles: deep hole drilling; tapping; slot milling; rectangular pocket and circular pocket milling; SL cycles), up to 100 programs in file management Machine can be visited with pleasure under power. i.D. *

Condition: used, Technical details: bore capacity in steel (diameter): 30 mm Kdodsu Idu Hspfx Ahbju bore stroke: 180 mm drill spindle - Morse Taper: 4 x MK 3 spindle throat: 310 mm spindle distance: 490 mm number of drilling stations: 4 headstock adjustment: 300 (manuell) mm feed:: 0,08 - 0,64 / 6 step mm/U spindle speed:: 50 - 1.215 / 19 step U/min distance between table/spindle: max./min.: 500 / 200 mm table surface area: 1820 x 395 mm table adjustment: Höhe: 300 (manuell) mm total power requirement: 4x 1,5 (6,0 kW) kW weight of the machine ca.: 2,8 t dimension machine xH: 2,1 x 1,1 x 2,75 m Further technical data: -Center distance of the drilling spindle 490mm -thread cutting on drilling columns 3 and 4 with automatic switchover -All drilling spindles run with clockwise and counter-clockwise rotation -spindle countershaft and variator -with coolant system *