Used Gildemeister Gmx for sale (241)

Condition: ready for operation (used), Year of construction: 2002, operating hours: 53,548 h, functionality: fully functional, machine/vehicle number: 01160014061, turning length: 630 mm, turning diameter: 420 mm, vice opening: 66 mm, control type: CNC control, Equipment: chip conveyor, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Working area Turning diameter: max. 420 mm Turning length: max. 630 mm Pgjdpfx Aoza D Rfjd Ssn Spindle bore: 66 mm Turret Tool head: 12 tools, Sauter VDI30 CNC control: 4290 Heidenhain MACHINE DETAILS Electrical data Voltage: 400 V Auxiliary voltage: 230 V / 24 V Frequency: 50 Hz Current: 80 A Connected power: 44 kVA EQUIPMENT C-axis with driven tools Machine chip conveyor Documentation 2 driven tool holders External reference: 598

Condition: ready for operation (used), Year of construction: 2009, operating hours: 22,000 h, functionality: fully functional, turning length: 600 mm, turning diameter over cross slide: 410 mm, spindle speed (max.): 22,000 rpm, controller model: Heidenhain 4290, Submitting a bid obligates the buyer to collect the machine by June 24, 2026! Pgedpfx Aezcpwced Sjn The machine will be dismantled on June 17, 2026, and then stored temporarily. The Z1 linear guide was recently renewed, and the S2 revolver drive was recently replaced. TECHNICAL DETAILS Turning length: 600 mm Turning diameter over cross slide: 410 mm Spindle speed: 22,000 rpm Tool turret: 12-position Tool holder: VDI 40 MACHINE DETAILS Control system: Heidenhain 4290 Operating hours Total operating hours: approx. 87,000 h Spindle hours: approx. 22,000 h EQUIPMENT Large accessories package Powered tools from WTO Note: The seller can offer transport of the machine within Europe for an additional fee (offer upon request).

Condition: good (used), General Information: Model: Gildemeister CTX 400 Series 2 Year: approx. 2000 Control: Heidenhain CNC Pilot Configuration: C-axis with driven tools Technical Specifications: Max. turning diameter: ~400 mm Max. turning length: ~600 mm Swing over bed: ~570 mm X-axis travel: ~220 mm Z-axis travel: ~635 mm Spindle: Spindle speed: up to 5000 rpm Spindle power: approx. 21–28 kW Bar capacity: ~79 mm Turret & Tooling: 12-position turret VDI 30 tool holders C-axis for milling/drilling operations Rapid Traverse: X-axis: ~20 m/min Z-axis: ~24 m/min Condition & Maintenance: The machine has recently undergone a complete hydraulic overhaul Podpfoy Ixxbox Ad Ssgn Brand-new hydraulic pump installed Full service completed in February 2026 Current status: The machine is showing an X-axis alarm Therefore, it is offered for sale as-is in current condition Additional Information: Machine can be inspected on site Known as a solid and reliable turning center suitable for medium-sized parts Ideal for turning operations with additional milling capability (C-axis )

Condition: used, Year of construction: 2012, turning diameter 350 mm turning length 650 mm control 840 D SL ShopTurn Siemens greates pass round over bed 385 mm Swing dia. over traverse guideway 350 mm turning speed range - main spindle 0 - 4.500 min/-1 power capacity - main spindel 11,5 / 8 kW max. Torque 340 Nm spindle diameter in front bearing 130 mm Pgedpfey E Tvvsx Ad Sen spindle bore 87 mm bar material dia. max. 65 mm max. chucking diameter 250 mm spindle head 170 h5 number of toolpositions 12 pos. Shank diameter DIN 69880: 30 mm Number of driven toolspositions 6 pos. Spindle speed - driven tool stations max. 4.500 min -1 power capacity driven tool-stations 5,5 kW x-axis 255 mm z-axis 800 mm tailstock 680 mm taper of center MK 4 clamping capacity 6,8 kN feed speeds 0 - 30.000 mm/min rapid traverse ( X / Y / Z ) 30 / - / 30 m/min Feed force ( X / Y / Z ) 4,5 / - / 6,2 kN total power requirement 28 kW weight of the machine ca. 3,3 t dimensions of the machine ca. 5,0 x 2,5 x 2,3 m CNC Universal Lathe GILDEMEISTER - NEF 400 V3 - C-Axis - Tool-Drive - only ca. 8093h Spindle hours - incl. 1x workbench - incl. 1x tool cabinet - incl. 1x cabinet for VDI tool holders - incl. 8x tool holders - incl. 4x driven tools (2 radial, 2 axial)

Condition: used, Year of construction: 2006, Technical details: turning diameter over bed: 500 mm turning dia. over face-slide: 290 mm turning length: 850 mm centre distance: 850 mm longitudinal traverse (z-axis): 900 mm facing movement (x-axis): 260 mm control: Manuaplus 4110 revolution per minute: 10 - 3000 / 2x seples U/min max. torque on the spindle: 920 Nm spindle bore: 70 mm facing movement (x-axis): 8 m/min. longitudinal traverse (z-axis): 10 m/min. operating hours - idle run: ca. 34.600 h tailstock taper ISO: MK 5 tailstock quill stroke: 180 mm total power requirement: 24 kVA Weight approx.: 5,2 t dimension machine xH: 2,2 x 3,2 x 1,9 m Multifix steel holder size C 3-jaw chuck Ø 250mm chip tray manual hour counter live center in tailstock Operation control panel and monitor Pjdpfx Adewtct Hj Segn Accessories: 4-jaw chuck Ø 250mm with internal jaws various chuck keys Machine lighting 8x foot plates 4x wedge lifters various pairs of jaws 1x steady rest Ø 100mm closed *

Condition: used, Year of construction: 2011, Technical details: turning length: 310 mm swing diameter over bed: 500 mm swing diameter over bed slide: 290 mm centre distance: 500 mm x-axis: 190 mm z-axis: z1: 335 / z3: 370 mm y-axis: 80 mm revolution per minute: 6000 U/min Control: Heidenhain CNC Pilot 4290 spindle bore: 73 mm bar material dia.: 50 mm tool turret - number of stations: 12 tool taper: VDI 30 mm rapid traverse x + z axis: 30 m/min operating hours - idle run: 36443 h spindle hours: 8545 h interface: ja total power requirement: 20 kVA kW dimension swarf conveyor LxWxH: 3,2 x 0,45 x 1,5 CNC inclined bed lathe With a 3-jaw chuck Ø 160mm with matching flange (max. speed 4500 rpm) and 2 additional sets of spare jaws. Turret head for 12 tools all with tool drive; Sauter disk turret (C-axis = 300 rpm) Torque main spindle: 95 Nm at 100% and 127 Nm at 40% Chip conveyor 450 K-1/250; year of manufacture 2000 Electric cabinet with Rittal cooling The machine does not have a hydraulic chuck. A manual chuck has been installed by the previous owner. The machine is not functional and is for sale. The machine has an unknown malfunction in the turret, meaning that reference travel and axis movements are not possible. Machining functionality is therefore currently not possible. The machine is for sale and in need of repair! i.D. Pjdpfxjw S Efzo Ad Ssgn *

Condition: used, Year of construction: 2003, Control system: FANUC Number of axes: 7 Complete with IEMCA SMART 316 bar feeder Main spindle: Max. bar diameter: mm 12 (15) Max. speed: 12,000 rpm Drive power (S2: 30 min / S1): kW 3.7 / 2.2 Counter spindle: Max. turning diameter: mm 12 (15) Maximum speed rpm: 12,000 Drive power (S2: 30 min / S1): kW 3.7 / 2.2 Axes: Maximum rapid traverse rate of the axes m/min 40 Maximum axis acceleration m/s2 10 Travel X1 (linear) / Y1 / Z1 mm 30 / 195 / 120 Travel X2 / Y2 / Z2 mm 180 / - / 180 Tool slide 1: Tool slide system: linear Number of fixed / driven tools: 5 / 4 Arbor cross-section for fixed tools: mm 10 x 10 Drive power for driven tools (S3 40% / S1): kW 1.1 / 0.55 Tool slide 2: Tool slide system: linear Arbor cross-section for fixed tools: mm ø 16 Drive power for driven tools (S3 40% / S1): kW 1.1 / 0.55 4 driven tools Pjdpfszbry Rox Ad Sjgn Chip conveyor Machine completely overhauled by the manufacturer in 2012

Condition: used, Year of construction: 1995, Machine in parts for sale spare parts ..... CNC lathe, make GILDEMEISTER Type: CTX 600, year 1995 Forkardt chuck 315 mm, tool turret Tailstock, steady rest Headstock Guide covers and sheets Motors Machine in individual parts for sale ..... Podpfx Adjnximus Sogn Please ask what you need and we will send you an offer.

Condition: good (used), Year of construction: 1985, CNC Lathe Psdpfx Adsqc Ul Aj Ssgn GILDEMEISTER Type: N.E.F. 1020 Year 1985 Control EPL 2 Turning diameter over bed : 1020 mm Turning diameter over face plates : 600 mm Turning length : 3000 mm Spindle speed : 5 - 1120 rpm Motorl.30 KW Spindle bore : 128 mm Tool turret Parat size : 4 with 10 holders Faceplate : 900 mm, steady rest, drill stand, chip conveyor, complete machine documentation and parameters available. Machine disassembled in stock. Complete weight approx. 12 000 KG. Further data see data sheets .

Condition: used, GILDEMEISTER GM35 AC MULTISPINDLE LATHE WITH PIETRO CUCCHI LOADER Psdpfx Aswrpb Ied Ssgn We can offer a lathe and loader overhauled as new with CE certificate

Condition: new, Lathe completely overhauled, both electrically and mechanically, restored to like-new condition with repainting. Replacement of the electrical cabinet with a Siemens Series 1500 PLC. Overhead control panel. Replacement of cables and microswitches. Overhaul of the main motor. Replacement of the leaking lubrication oil pump. Pjdpfx Asd Hza Ijd Sogn Replacement of the tool cooling pump. Check of the door closing system with an electromechanical system. Pneumatic unit. Loader interface. End-of-bar position 1. Replacement of all bearings. Overhaul of carriages. Replacement of camshafts. Replacement of all lubrication distributors. Replacement of working and threading clutches. Pneumatic tailstock. Fixed and rotating front chucks. Diameter variation 20. CE certification with attached documents.

Condition: new, Year of construction: 2024, Gildemeister 42ACF: is an automatic multi-spindle lathe designed to meet the demands of high-efficiency production. This model stands out for its versatility, capable of machining workpieces up to 42 mm in size with equal ease and precision. The 42ACF lathe offers a number of features that make it particularly easy to use. These include intuitive programming via a SIEMENS operator panel that makes it easy to set and change spindle rpm, cycle time and threading speed. Technical data: ● Number of spindles: 6 ● Maximum bar diameter: 42 [mm] Pedpfx Aorpniqed Ssgn ● Hexagonal wrench: 36 [mm] ● Cross bars : 4 (pos.1-2-4-5) ● Maximum feed length : 130 [mm] ● Main spindle speeds : 400- 4000 [rpm] without threading ● Travel time: 1-1.5 [s] ● Cycle time: 2 to 90 [s] ● Power: 22 [KW] The Gildemeister 42ACF, on the other hand, is a multi-spindle lathe that targets highly specialized industries where precision and accuracy are imperative.

Condition: new, TECHNICAL DATA: - Number of spindles: 6 - Maximum bar diameter: 20 [mm] -Bar passage extension on request 25 [mm] - Cross carriages : 4 (pos.1-2-4-5) - Maximum feed length: 100 [mm] - Main spindle speeds : 400 - 4000 [rpm] with threading,400- 5000 [rpm] without threading - Travel time: 0.7 [s] - Cycle time: 1.4 - 60 [s] - Power: 11 [KW] ELECTRICAL PROVISION FOR LOADER INTERFACE Hardware and Software Interface for Loader ELECTRICAL EQUIPMENT consisting of theAC motors (protection type lP 54), main motor and feed with a PLC programmable Siemens S7-1500 Pgodpfx Aoq Nzl Tjd Son DOCUMENTATION: CE certification with manuals Wiring diagrams I Hard copy + 1 Copy on USB with files in .pdf format EC Directive 2006142lCE - 2014130/EC 2O14I68IUE STANDARD

Condition: like new (used), Lathe completely overhauled from an electrical and mechanical point of view as new with painting Pgedpfowit Elsx Ad Sjn

Condition: new, Year of construction: 2024, Gildemeister 20ACN allows, again via SIEMENS operator panel, to set and change spindle rpm, cycle time and thread speed easily. It can machine workpieces up to 25 mm in size with equal ease and precision. It offers the possibility of mounting NC slides. Position 6 consists of: NC parting slide and NC take-up slide, NC take-up spindle with variable rpm, with synchronization and stop. The NC take-up spindle, specifically programmed, has the option of becoming a C-axis. Technical data: - Max. round bar diameter mm 20 / 25 - Max. square bar diameter mm 17 - Bar pusher mm 100 / 125 - Front spindle stroke mm 86 - Longitudinal guide block stroke mm 50 - Radial slide stroke mm 42 / CNC 50 - Axial slide stroke mm 50 / CNC 56 - CNC cutting stroke mm 42 - CNC pickup slide stroke mm 42 - CNC Pickup Spindle Stroke mm 100 - Continuous spindle speed rpm rpm 420 - 5,000 - Rapid traverse times s 0.5 - 0.7 - Main drive power 11 kW / CNC 15 kW Pedpeuqh Ihefx Ad Sogn - Installation area without bar guide mm 4,000 x 1,900 - Net weight kg 5,500 The Gildemeister 20AC, on the other hand, is a multispindle lathe that targets highly specialized industries where precision and accuracy are imperative.

Condition: used, Year of construction: 2010, turning diameter 700 mm turning length 1250 mm control Siemens 840 G Ergoline spindle passage 104 mm spindle speed: 4000 spindle motor 35/45 kW max. torque on the spindle 600/700 Nm Spindlespeed subspindle 4000 U/min milling head -swivable ° turning speed range - milling 00 U/min Psdpfx Adsy T R Rmo Ssgn tool taper Capto C6 tool magazin: 36 y-axis +/- 200 mm mm weight of the machine ca. 18,5 t Used CNC- Lathe with sub- spindle and milling head - milling head full axis + 1° clamping - chipconveyor - aircondition for elextric box - new milling spindle in 2025 - absolute scale X/Y/Z1 axis - Shop Mill dialig programming - 8/20 bar coolant programmable - band filter system - Bar package (Partscatcher, prepared for ba magazin) Machine sold without jaws.

Condition: used, CNC lathe GILDEMEISTER, type GD 160 with Gildemeister - Fanuc Mate TS control - Power chuck BERG, Ø 200 mm - 12-station tool turret, VDI 40 - 6 tool holders VDI 40, installed Pjdpfx Adjy T R Iro Sogn Machine footprint with chip conveyor: L x W x H 4200 x 2200 x 2100 mm Weight: approx. 4 tons We are making room Affordable machine – ideal for export

Year of construction: 1999, condition: ready for operation (used), Fresh oil lubrication capacity: approx. 3l, voltage: 400V, frequency: 50Hz, fuse protection (slow-blow) according to VDE 0100: 80A, permissible voltage fluctuation at 400V: ±10%, connected load: 44kVA, length: 3210mm, width: 1750mm, height: 1750mm, weight: approx. 4.6t, with chip conveyor. An on-site inspection is possible. Psdpfeza E Sqsx Ad Ssgn

Condition: good (used), Year of construction: 1996, Description: For sale is a Gildemeister NEF Plus 710 lathe, year of manufacture 1996, in operational condition and ready for immediate use. The machine has been regularly maintained and is in good condition. Ideally suited for precision turning of metal and plastic components. General technical specifications of the Gildemeister NEF Plus 710 (Year: 1996) Technical Data: Machine type: CNC lathe Model: NEF Plus 710 Year of manufacture: 1996 Control: Siemens 810T (or comparable) Workpiece diameter: max. 710 mm Turning diameter: max. 710 mm Turning length (range): up to approx. 1000 mm Spindle speed: 30 – 2,500 rpm Drive power: 15–22 kW (depending on version) Spindle mount: A2-6 Cooling: Integrated coolant system Included: Tool holder (VDI), standard equipment Special Features: Operational condition: The machine is fully functional and ready for use. Location: Collection in Langenfeld (NRW), Germany. Price: €13,500 plus VAT. The lathe is perfectly suited for all types of CNC turning applications and offers excellent cost-effectiveness for workshops and manufacturing companies. Contact: Please send a message for further information or to arrange a viewing appointment. Important information: All information is subject to change, prior sale, errors, and availability. Technical data and all provided information are non-binding and for guidance only. Contact: If interested or to arrange a viewing, please send a message or schedule an appointment. Pgodeygdgajpfx Ad Son Disclaimer: The item is sold as described. Returns, guarantee, and warranty are excluded. The buyer agrees that the item is purchased "as seen" and without any right of return. No liability is accepted for the accuracy of the information provided in the text or photos. By purchasing this item, you agree to the above terms and conditions.

Condition: good (used), Year of construction: 2002, turning diameter over cross slide: 150 mm, spindle bore: 52 mm, turning length: 750 mm, turning diameter: 320 mm, center width: 750 mm, quill stroke: 120 mm, quill diameter: 70 mm, center height: 160 mm, spindle speed (min.): 20 rpm, spindle speed (max.): 4,000 rpm, total length: 2,800 mm, total width: 1,820 mm, total height: 1,750 mm, spindle motor power: 9,000 W, overall weight: 2,000 kg, NC lathe, control Heidenhain Manualplus 4110, capacity Ø 320 mm, between centers 750 mm, motor 9 kw, spindle speed 20 - 4000 rpm, bore Ø 52 mm, 3- and 4-jaws chucks (6), soft chucks, tool post Multifix + Capto C3 with holders, turning pins, drilling chuck, coolant system, several accessoires in cabinet, manual, YOP 2002, 13'600h, in TOP condition Pjdpfx Adeyymx Tj Sogn

Condition: used, Year of construction: 2003, turning diameter 210 mm turning length 580 mm control 840 D Siemens centre height 190 mm turning diameter over bed 330 mm turning dia. over face-slide 260 mm turning speed range - main spindle max. 4.000 min/-1 power capacity - main spindel 10 / 7,5 kW max. Torque 115 / 86 Nm spindle bore 68,5 mm max. usable bar diameter 51 mm C - Axis 0,001 ° travel -x axis 185 mm travel -z axis 455 mm number of toolpositions 12 pos. tool taper VDI 30 Driven Tool Stations: 6 pos. tailstock adjustment 400 mm intake pressure max. 4.000 N rapid traverse X: 20 / Z: 30 m/min Feed force ( X / Y / Z ) 4,5 kN total power requirement 21 kW weight of the machine ca. 3,2 t dimensions of the machine ca. 8,0 x 2,2 x 2,0 m CNC Turning- and Milling Center GILDEMEISTER - CTX 310 V3 Psdpfxstqmmuj Ad Sjgn - incl. IRCO Breuning bar loader - incl. 2x chucks, incl. various jaws - incl. 63x VDI30 turning tool holders - incl. 7x driven tools - incl. 6x reduction tubes

Condition: used, Year of construction: 2013, turning diameter max. 20 mm turning length max. 80 mm control Fanuc 310is max. usable bar diameter 20 (25) mm inner draw tube diameter 28,5 mm Max. speed main spindle 10.000 min/-1 power capacity - main spindel 3,7 kW max. Torque 9,4 Nm C-Axis C1: 360 ° inner draw tube diameter 28,5 mm Max. speed main spindle 10.000 min/-1 power capacity - main spindel 3,7 kW max. Torque 9,4 Nm C-Axis C2: 360 ° x-axis 1: 50 / 2: 240 mm y-axis 1: 350 / 2: 120 mm z-axis 1: 80 / 2: 300 mm number of toolpositions 17 pos. inner processing 6 pos. outer processing 6 pos. driven statition 5 pos. Shank diameter 20 mm shaft cross cut 12 x 12 mm collet diameter ESX / ER 16 tool spindle speed range 3x 3.450 / 2x 6.000 min/-1 power capacity - driven tool-stations 5x 0.98 kW max. Torque 3x 4 / 2x 2,3 Nm number of toolpositions 13 pos. inner processing 4 outer processing 4 driven statition 5 pos Shank diameter 20 mm Psdpfx Aotqmnnsd Ssgn shaft cross cut 12 x 12 collet diameter ESX / ER 16 tool spindle speed range 3x 3.450 / 2x 6.000 min/-1 power capacity - driven tool-stations 5x 0,98 kW max. Torque 3x 4 / 2x 2,3 Nm rapid traverse ( X / Y / Z ) max. 40 m/min feed power max. 2,5 kN Accelaration max. 5 m/s² total power requirement 56 kVA weight of the machine ca. 4,8 t dimensions of the machine ca. 8,0 x 2,5 x 2,0 m CNC-Short-Lathe GILDEMEISTER - Sprint 20-8 - 8 Achsen ( 2x X / 2x Y / 2x Z / 2x C ) - Main- and Subspindle - Bar-Feeding-Magazine FMB turbo 3-36/ 3200A - Coolant System DELTATHERM

Condition: used, Year of construction: 2004, turning diameter max. 560 mm turning length 600 mm control 840D powerline Siemens greates pass round over bed 680 mm Swing dia. over traverse guideway 565 mm centre distance 620 mm turning speed range - main spindle 20 - 5.000 min/-1 Pgsdpfx Aewmf Tped Sen power capacity - main spindel 25 / 37 kW max. Torque 390 Nm spindle nose 170H5 spindle bearing diameter 120 mm usable bar diameter 65 mm max. chucking diameter 250 mm C-Axis 0,025° / 360 ° Spindle speed range subspindle 20 - 7.000 min/-1 power capacity - Sub spindle 25 / 33 kW max. Torque 213 Nm spindle bearing diameter 90 mm spindle bore 57 mm spindle nose 140H5 C-Axis 0,025° / 360 ° number of toolpositions 12 pos. Number of driven toolspositions 12 pos. Spindle speed - driven tools max. 4.500 min -1 power capacity - driven tools 12,2 kW tool taper VDI 40 DIN 69880 Tool dimensions with square shank 40 mm x-axis 185 mm y-axis 80 mm z-axis 620 mm rapid traverse X: 60 m/min rapid traverse Y: 15 m/min rapid traverse Z: 45 m/min total power requirement 50 kVA weight of the machine ca. 7 t dimensions of the machine ca. 6,0 x 3,0 x 2,5 m CNC Turning- and MillingCenter GILDEMEISTER - CTX 420 linear V6 - Main and sub spindle - Tool drive - C axis / Y axis - Partial hollow clamping device - ShopTurn - Surface - Package bar processing consisting of: - Hollow clamping device 66mm - Workpiece picking device - Incl. 2x driven tools - Incl. 4x double tool holders - Incl. 4x tool holders - Incl. 83x tools

Condition: used, Year of construction: 2003, turning diameter max. 246 mm turning length 600 mm control 840 D Powerline Siemens greates pass round over bed 400 mm Swing dia. over traverse guideway 300 mm centre distance 600 mm turning speed range - main spindle max. 6.000 min/-1 power capacity - main spindel 16 kW max. Torque 155 Nm spindle diameter in front bearing 100 mm spindle bore 68,5 mm spindle nose 140H5 Spindle speed range subspindle max. 4.000 min/-1 power capacity - Sub spindle 7,5 kW max. Torque 48 Nm spindle diameter in front bearing 75 mm spindle bore 37 mm spindle nose 140H5 number of toolpositions 12 pos. Number of driven toolspositions 12 pos. Spindle speed - driven tools max. 5.000 min -1 power capacity - driven tools 3,7 kW max. Torque 24 Nm tool taper VDI 30 Tool dimensions with square shank 20 x 20 mm x-axis 160 mm z-axis 450 mm rapid traverse X: 60 m/min rapid traverse Z: 45 m/min Feed force X: 2,5 kN Feed force Z: 4 kN rapid traverse C: 200 1/min max. Torque C: 155 Nm total power requirement 32 kVA weight of the machine ca. 3,8 t Podpsypv Tqsfx Ad Segn dimensions of the machine ca. 8,0 x 3,0 x 2,7 m CNC - Turning- and MillingCenter GILDEMEISTER - CTX 320 linear V5 - Main- and Subspindle - tool-drive - C-Axis - ShopTurn

Condition: used, Year of construction: 2002, turning diameter 16 mm spindle passage 16 mm turning length 160 mm control GE FANUC Series 18 i-T spindle turning speed range 8000 U/min Pgsdpevh I Tvefx Ad Sjn rapid traverse 30 m/min total power requirement 2,2 kW weight of the machine ca. 2,1 t Accessories: bar loader IEMCA, GENIUS 226-32 L, YOM 2002 (for bar dia. 2 - 26 mm and bar lengths 1500 - 3210 mm); chip conveyor, coolant