Used Milling Machine Correa Cf 22 Plus for sale (73,280)

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, travel distance X-axis: 190 mm, travel distance Y-axis: 140 mm, travel distance Z-axis: 260 mm, mount diameter: 30 mm, total height: 1,800 mm, total width: 950 mm, total length: 2,000 mm, table width: 120 mm, table length: 420 mm, Operating voltage: 230 V Frequency: 50 – 60 Hz Rated current: 2.8 A Control: EMCO EASY 2 CONTROL (HEIDENHAIN TNC 640, SIEMENS SINUMERIC 840) Tool holder: presumably SK 30 Max. tool clamping length: 35 mm Table dimensions: 420 x 120 mm Bdsdpfx Aow Ivu Ejdrsd With 2 slots and a special EMCO vise Jaw width: 60 mm Travel distances: X: approx. 190 mm Y: approx. 140 mm Z: approx. 260 mm Including suitable mobile workbench with various matching contents Including 7-position tool changer, collets, and various suitable tool holders

Condition: used, Year of construction: 2018, machine/vehicle number: Q4A181101, SIEMENS SINUMERIK 828d control system, travel ranges X/Y/Z = 350/250/300 mm, weight 2,030 kg, RITTAL control cabinet, 24-position tool changer SK30, rigid tool clamping plate, chip conveyor KABELSCHLEPP, coolant system. Bsdpfx Adey U R Rcsrsdd

Condition: used, Year of construction: 2010, travel distance X-axis: 3,020 mm, travel distance Y-axis: 1,520 mm, • Monoblock structure in welded steel with a mobile gantry in steel. • Processing speed up to 18 m/min. • Worktable: fixed table made of high-thickness aluminum profiles. • Hardened linear guides and preloaded ball-bearing carriages. • Transmission via precision ball screws on all 3 axes. • CN7000 numerical control with touch screen and brushless servo drives. • Available in 5 sizes for maximum flexibility. • Z 350 option for 3D applications. Bjdpoxxii Aefx Adredd • Quality and performance suitable for good productivity. • Well-known ease of use. • Compliant with European safety regulations. • Numerous options: brushless servomotors, micro-lubrication, automatic tool changer, vacuum table (with turbine or vacuum pump), high-frequency spindles, contact engraving spindles, fourth axis.

Condition: excellent (used), Year of construction: 2009, functionality: fully functional, travel distance X-axis: 16,000 mm, travel distance Y-axis: 1,600 mm, travel distance Z-axis: 4,000 mm, rapid traverse X-axis: 30 m/min, rapid traverse Y-axis: 30 m/min, rapid traverse Z-axis: 30 m/min, spindle speed (max.): 5,000 rpm, CNC SIEMENS 840 D WORKING AREA Longitudinal travel X axis: mm 16.000 Cross travel Z axis: mm 1.600 Vertical travel Y axis: mm 4.000 Rapid traverse rate: m/min 30 Axis acceleration: m/s² 2 Maximum axis thrust: N 16.000 WORKING TABLES No. 2 floor plates: mm 7.792 x 3.190 Rototranslating table: mm 3.000 x 2.992 Cross travel of rototranslating table: mm 2.500 Maximum load capacity at table center: Ton 60 SPINDLE Tool taper: ISO 50 DIN 69871 Spindle speed: Rpm 5.000 Power S1: kW 37 Bdodpfx Adjzipmperjd Power S6: kW 56 Maximum torque S1: Nm 1.295 Maximum torque S6: Nm 1.963 Usable low range: Rpm 0 – 1.145 Usable high range: Rpm 1.145 – 5.000 KOSMO 3 UNIVERSAL MILLING HEAD Positioning accuracy: ± 0.002° Maximum torque on rear plane: Nm 15.600 Maximum torque on front plane: Nm 11.000 Lubrication and cooling: Forced oil circulation Weight: kg 450 EQUIPMENT • Rueckle rototranslating table, size 3,000 x 2,992 mm, cross travel 2,500 mm, maximum load capacity at table center 60 tons, equipped with double preloaded pinion system; • Vertical axis designated as Y and cross axis designated as Z; • Remote electronic handwheel; • Automatic universal bi-rotary milling head “KOSMO 3 5000”, 5,000 rpm, ISO 50, indexing 0.02° on the front plane, continuous C-axis (hydraulic clamping) and 1° Hirth coupling on the rear plane, oil recirculation lubrication system; • Horizontal extension, diameter 200 mm, length 600 mm, 4,000 rpm, ISO 50 taper, continuous C-axis (hydraulic clamping) and 1° Hirth coupling; • Continuous platform (C-axis) prepared for future installation of a 2-axis continuous milling head; • Automatic head changer for the above-mentioned heads (Kosmo head, horizontal extension and preparation for continuous head); • Head storage magazine for 2 heads (Kosmo head + horizontal extension); • Air conditioning unit for electrical cabinet; • Belt-type chip conveyor along X-axis complete with transverse conveyor, coolant tank and coolant pump; • High-pressure coolant system, 40 bar through spindle, complete with tank and paper filter system, DIN 69871 type B; • Chain-type tool magazine with 80 positions “MAC80”, ISO 50, with tool change capability in both horizontal and vertical spindle positions (maximum tool length 400 mm, maximum tool weight 20 kg); • Air blast through external spindle nozzle; • Renishaw NC4 laser tool presetting system; • Renishaw RMP60 workpiece probe; • Mobile operator cabin moving along vertical and horizontal axes; • Instruction manuals and CE Declaration of Conformity.

Year of construction: 1993, condition: ready for operation (used), A Traub CNC automatic lathe including a bar feeder and chip conveyor is offered. Max. bar diameter: 42mm, min./max. bar stock diameter: 12mm-42mm, turning diameter: 42mm, turning length: approx. 250mm, max. speed: 4000rpm, main spindle stroke: 100mm, main spindle feed force: 1600N, number of cutoff slides: 4, X-axis slide stroke: 60mm, cutoff slide working stroke: 33mm, cutoff slide feed force: 4kN, cutoff slide rapid traverse: 15m/min, cutoff slide feed rate: 2.5m/min, slide dimensions X/Y: 112mm/320mm, guide width: 30mm, turret slide X/Z-axis: approx. 80mm/245mm, rapid traverse X/Z: 15m/min/15m/min, feed force X/Z: approx. 3200N/9000N, tool stations: 8, tool holder diameter: 25.4mm, max. turret indexing time: approx. 0.9s, remnant part dimensions X/Y: 42mm/240mm, max. workpiece dimensions for back-side machining X/Y: 42mm/100mm, longitudinal stroke for back-side machining: approx. 115mm, max. back-side machining speed: 5600rpm, back-side machining torque: 18Nm, drilling/thread cutting station clamping range: 1mm-16mm, max. Q-axis working stroke: 25mm, max. drilling spindle speed: approx. 3500rpm, max. thread cutting spindle speed: approx. 1000rpm, weight: 3200kg, machine dimensions: approx. 2500mm/1120mm/1620mm. Inspection by appointment possible. Bdedpfx Adjzipg Njrod

Condition: used, Year of construction: 2009, operating hours: 550 h, functionality: limited functionality, machine/vehicle number: 041, Bridge saw for marble and granite, with rotating and tilting table, new steel foundations for the bridge and table are available. Dimensions: 560 cm long, 460 cm wide, 300 cm high Weight approx. 6160 kg, disc motor inverter, work table with motor drive and tilt adjustment, linear shaping system, Bdedpfxozim Dlj Adrjd disc tilt for bevel cutting.

Condition: new, Year of construction: 2026, CORMAK C2141 ATC PREMIUM CNC Router (2100 × 4200 mm) 1. Worktable Sectioned vacuum worktable with four independent vacuum zones, manufactured from rigid and durable HPL panels. Each vacuum zone is connected to the vacuum pump through an integrated piping system. Main vacuum openings are fitted with sealing plugs, allowing efficient clamping of workpieces of various sizes. Bdedpfx Adjvupu Usrsd The worktable surface features a network of vacuum channels, ensuring uniform vacuum distribution across the entire working area. 2. HQD Spindle High-performance 9 kW brushless HQD spindle from a renowned manufacturer, inverter-controlled and equipped with overload protection. High-speed electro-spindle featuring an advanced air-cooling system, ensuring reliable operation and low maintenance. 3. Drive System Energy-efficient Leadshine 1500 W AC servo drives with high holding torque (dual drive on the Y-axis), controlled by the NK-105 G3 digital controller, delivering excellent machining quality while maintaining high feed rates. Brushless servo motors drive the X and Y axes through precision planetary gearboxes. The Z-axis, where positioning accuracy is critical, is driven by a reinforced precision ball screw. Gantry movement along the X and Y axes is achieved through HIWIN linear guideways and precision helical rack-and-pinion drives, manufactured from hardened and heat-treated steel for maximum durability and long-term reliability. Professional HIWIN linear guide rails are installed on all axes and undergo strict quality inspection. A centralized automatic lubrication system continuously lubricates the linear bearing blocks and ball screw, minimizing maintenance requirements and extending component life. 4. Machine Construction The moving gantry is manufactured from a cast iron casting, providing exceptional rigidity and excellent vibration damping during machining, resulting in improved machining accuracy and superior surface finish. 5. 8-Position Automatic Tool Changer & Tool Length Sensor Equipped with an 8-position linear automatic tool changer (ATC) complete with ISO30 tool holders and ER32 collets. Included tooling: 1/2" – 6 pcs 1/8" – 1 pc 3–4 mm – 1 pc 5–6 mm – 2 pcs 7–8 mm – 1 pc 9–10 mm – 1 pc Every CNC router is equipped with a precision automatic Z-axis tool length sensor, eliminating manual tool measurement after each tool change and reducing setup time. 6. Vacuum Pump & Dust Extraction Hood (Optional) Four independent vacuum zones for efficient workpiece clamping. 7. Industrial Control System & Software Equipped with the NK-105 G3 CNC control system. Compatible with the latest CAD/CAM software solutions. Optional UCanCAM V13 software available in Polish/English versions. Technical Specifications Working Area 2100 × 4200 mm Z-Axis Travel 300 mm Machine Construction Cast iron gantry / Welded steel frame Drive System Leadshine 1500 W AC servo drives Table Type T-slot / Hybrid vacuum table Spindle Power 9 kW Spindle HQD air-cooled (oil mist cooling optional) Spindle Speed 6,000–24,000 rpm Power Supply 400 V, compressed air min. 8 bar Repeatability ±0.01 mm Linear Motion System HIWIN linear guide rails and bearing blocks Workpiece Clamping Vacuum / Hybrid Vacuum Pump Optional 2 × 7.5 kW vacuum pump Software Optional UCanCAM V13 (Polish/English version) Machine Dimensions 5070 × 2870 × 1900 mm Machine Weight 3350 kg

Condition: new, Year of construction: 2026, CORMAK IND 2131 CNC Router (2100 × 3100 mm) Machine Description 1. Worktable Sectioned vacuum worktable with six independent vacuum zones, manufactured from rigid and durable HPL panels, individually controlled directly from the electrical control cabinet. Each vacuum zone is connected to the vacuum pump through an integrated piping system. Main vacuum openings are equipped with sealing plugs, allowing efficient clamping of workpieces in various sizes. The table surface features a network of vacuum channels, ensuring uniform vacuum distribution across the entire working area. Integrated T-slots allow manual workpiece clamping when required. The table is equipped with pneumatic positioning stops on two axes, enabling fast and repeatable positioning of workpieces in exactly the same location. 2. Spindle High-performance 9 kW brushless spindle from a renowned manufacturer, inverter-controlled and equipped with overload protection. High-speed electro-spindle featuring an advanced air-cooling system, ensuring reliable operation and low maintenance. 3. Drive System High-efficiency YASKAWA AC servo drives, controlled by a digital CNC controller, delivering outstanding machining quality while maintaining high feed rates in all axes. Brushless YASKAWA AC servo motors drive the X and Y axes via precision planetary gearboxes. The Z-axis, where positioning accuracy is critical, is driven by a reinforced precision ball screw. Gantry movement along the X and Y axes is achieved through HIWIN linear guideways and precision helical rack-and-pinion drives manufactured from hardened and heat-treated steel, ensuring long-term reliability and accuracy. 4. Machine Construction The moving gantry is manufactured from a cast iron casting, providing exceptional rigidity and excellent vibration damping during machining, resulting in superior surface finish and machining precision. 5. Automatic Tool Changer & Tool Length Sensor Equipped with a 12-position linear automatic tool changer (ATC) complete with ISO30 tool holders and ER32 collets. Included tooling: 1/2" – 6 pcs 1/8" – 2 pcs 3–4 mm – 2 pcs 5–6 mm – 4 pcs 7–8 mm – 2 pcs 9–10 mm – 2 pcs Every CNC router is equipped with a precision automatic Z-axis tool length sensor, eliminating manual tool measurement after each tool change and reducing setup time. 6. Industrial CNC Control System The machine is controlled by an industrial SYNTEC CNC controller, commonly used in professional machining centres. Supplied with a handheld control pendant and LCD display. Optional UCanCAM V13 CAD/CAM software available in Polish and English language versions. Bdsdpfx Asvup Unsdred Technical Specifications Parameter Value Working Area 2100 × 3100 mm Z-Axis Travel 300 mm Machine Construction Cast iron gantry / Welded steel frame Drive System 1500 W Hybrid AC LEADSHINE servo motors Table Type Hybrid vacuum table Spindle Power 9 kW Gearbox Shimpo Spindle Speed 6,000–24,000 rpm Power Supply 400 V, compressed air min. 8 bar Repeatability ±0.01 mm Linear Motion System HIWIN linear guide rails and bearing blocks Workpiece Clamping Vacuum / Hybrid Vacuum Pump Optional 7.5 kW vacuum pump with 8 independent vacuum zones Software Optional UCanCAM V13 (Polish/English version)

Condition: new, Year of construction: 2026, Machine Description 1. Worktable Sectioned vacuum worktable with FOUR independent vacuum zones, manufactured from rigid and durable HPL panels. Each zone features vacuum ports connected via a piping system to the vacuum pump. Main vacuum openings are fitted with sealing plugs, allowing efficient clamping of workpieces in various sizes. T-slots are also provided for manual workpiece clamping when required. 2. HQD Spindle High-quality 9 kW brushless HQD spindle, powered by an inverter with built-in overload protection. High-speed electro-spindle equipped with an innovative air-cooling system. Designed for automatic tool changing (ATC), significantly reducing machining time by eliminating manual tool changes. 3. Drive System High-performance, energy-efficient Leadshine 1500 W AC servo drives with high holding torque (dual drive on the Y-axis), controlled by the NK-105 G3 digital controller, ensuring excellent machining quality at high feed rates. Brushless servo motors driving the X and Y axes through precision planetary gearboxes. The Z-axis, where positioning accuracy is critical, is driven by a reinforced precision ball screw. X and Y axis movement is transmitted through HIWIN linear guideways and precision helical rack-and-pinion drives, manufactured from hardened and heat-treated steel for long-term reliability. All axes are equipped with professional HIWIN linear guide rails, which undergo strict quality inspections and testing throughout the manufacturing and assembly process. 4. Machine Construction The moving gantry is manufactured from a cast iron casting, providing exceptional rigidity and excellent vibration damping during machining operations, resulting in improved surface finish and machining accuracy. 5. 8-Position Tool Changer & Tool Length Sensor Equipped with an 8-position linear automatic tool changer (ATC), supplied with ISO30 tool holders and ER32 collets. Included collets: 1/2" – 6 pcs 1/8" – 1 pc 3–4 mm – 1 pc 5–6 mm – 2 pcs Bjdpfovupcrox Adredd 7–8 mm – 1 pc 9–10 mm – 1 pc Every CNC router is equipped with a precision automatic Z-axis tool length sensor, eliminating manual tool measurement after each tool change and reducing setup time. 6. Vacuum Pump (Optional) & Dust Extraction Hood Four independent vacuum zones for efficient workpiece holding. Pneumatically operated dust extraction hood mounted around the spindle, allowing connection to virtually any dust extraction system while maintaining a clean working environment, improving operator safety, and preserving machining accuracy. Technical Specifications Parameter Value Working Area 2100 × 3200 mm Z-Axis Travel 300 mm Machine Construction Cast iron gantry / Welded steel frame Drive System Leadshine 1500 W AC servo drives Table Type T-slot / Hybrid vacuum table Spindle Power 9 kW Spindle HQD air-cooled (oil mist cooling optional) Spindle Speed 6,000–24,000 rpm Power Supply 400 V, compressed air min. 8 bar Repeatability ±0.01 mm Linear Motion System HIWIN linear guide rails and bearing blocks Workpiece Clamping Vacuum / Hybrid Vacuum Pump 2 × 7.5 kW (optional) Software UCanCAM V13 (Polish language version, optional) Machine Dimensions 4070 × 2870 × 1900 mm Machine Weight 2050 kg

Condition: good (used), Circular platform for horizontal and vertical mounting. Diameter: 400 mm. Bdjdpfx Aszhf Adsdrsd

Condition: used, Technical specifications: Max. saw blade diameter: 300 mm Min. saw blade diameter: 100 mm Saw blade arbor diameter: 25 mm Router bit arbor diameter: 35 mm Router bit arbor height: 120 mm Manual feed adjustment for the arbor and saw blade Table length: 1400 mm Manual clamping device Separate motor for the arbor and saw blade Power supply: 400 V Bdjdpfx Ajzik Dijdrod Overall dimensions: Length: 1950 mm Width: 1000 mm Height: 1250 mm

Condition: used, Year of construction: 1979, Table dimensions 1300-800 mm Weight 4,7 to. Year 1979 Bdjdpfezhcizjx Adred x-travel 1000 mm angular milling head ja documentation ja serial number 733 weight of the machine ca. 4,7 t

Condition: used, Year of construction: 2011, x-travel 2600 mm y-travel 1100 mm Bdjdpfx Adozhchwjrsd z-travel 920 mm tool magazin: 30 internal coolant system feed 40 Bar tool taper SK50 total power requirement --- kW weight of the machine ca. 26,1 t dimensions of the machine ca. --- m

Condition: used, Year of construction: 2013, x-travel 500 mm y-travel 450 mm z-travel 400 mm total power requirement --- kW weight of the machine ca. 4,5 t Bedpjzhchqsfx Adrjdd dimensions of the machine ca. --- m

Condition: used, Year of construction: 2011, x-travel 630 mm y-travel 560 mm z-travel 560 mm total power requirement --- kW weight of the machine ca. 6,8 t Bdedpfx Ajzhchkedrod dimensions of the machine ca. --- m

Condition: used, Year of construction: 2007, x-travel 780 mm y-travel 560 mm z-travel 560 mm total power requirement --- kW weight of the machine ca. 12,0 t dimensions of the machine ca. --- m Bodpfx Aeyb S Ibodrodd

Condition: used, functionality: unexamined, machine/vehicle number: ML944E08, spindle speed (max.): 8,000 rpm, type of input current: three-phase, overall weight: 5,500 kg, input voltage: 400 V, CHEVALIER QP2033-L vertical machining center. The machine is available for inspection in Riga, Latvia. The machine is currently powered on and can be inspected by appointment. Bsdpfxszfgmxj Adrodd Additional photos and technical information are available upon request.

Condition: used, Year of construction: 2010, operating hours: 38,353 h, machine/vehicle number: MC54G-16201060AKA, Travel ranges (X/Y/Z): 3,200/2,100/920 mm, max. spindle speed: 6,000 rpm, tool holder: SK50, chip conveyor, control system: HURCO Winmax, 40-position tool changer, cooling unit: HABOR, coolant: R407C. Bdjdpozha Etjfx Adrod

Year of construction: 2007, condition: ready for operation (used), A CNC gantry milling machine Kao-Ming requiring repair is available. Travel X/Y/Z: 3200mm/1400mm/700mm, table dimensions X/Y: 3000mm/1250mm, column clearance: 1500mm, spindle nose-to-table distance range: 200mm-900mm, max. table load: 8000kg, tool holder: BT50, speed: 5200rpm, tool positions: 30, rapid traverse: 12m/min, feed rate: 8m/min. Machine dimensions X/Y/Z: approx. 8100mm/4100mm/3800mm, weight: approx. 23000kg, control: Heidenhain iTNC530, operating hours: approx. 23000h, spindle hours: 8210h. The machine geometry must be adjusted. Furthermore, the tool changer occasionally jams, and the spindle has an oil leak. Documentation available. An on-site inspection is possible. Bdodszidifepfx Adrjd

Year of construction: 2008, condition: ready for operation (used), A CNC vertical machining center by Saeilo requiring repair is available. Travel X/Y/Z: 1120mm/700mm/700mm, table dimensions X/Y: 1200mm/700mm, max. table load: 1000kg, spindle nose to table distance range: 100mm-800mm, tool holder: SK40, power: 16.5kW, tool stations: 30, rapid traverse: 20m/min, feed rate: 15m/min, positioning accuracy: +/-0.005mm, repeatability: +/-0.003mm. Machine dimensions X/Y/Z: approx. 4000mm/3000mm/2650mm, weight: approx. 7800kg, control: Heidenhain, operating hours: approx. 50550h, spindle hours: approx. 13000h. The machine geometry must be checked. Furthermore, the tool changer is sticking, leaking oil and the lighting has defects. Documentation available. An inspection on site is possible. Bodozidilspfx Adredd

Year of construction: 2008, condition: ready for operation (used), A CNC vertical milling machine DMG in need of repair is available. Travel X/Y/Z: 750mm/600mm/520mm, table diameter: 700mm, swivel B: -5°/110°, max. workpiece diameter: 800mm, max. workpiece height: 590mm, max. workpiece weight: 350kg, tool holder: SK40, speed: 14000rpm, tool positions: 30, rapid traverse: 24m/min, feed: 20m/min, positioning accuracy: +/-0.01mm, repeatability: +/-0.006mm. Machine dimensions X/Y/Z: approx. 5600mm/5000mm/3000mm, weight: approx. 6000kg, control: Heidenhain iTNC530 3D, operating hours: approx. 62250h, spindle hours: approx. 15550h. The geometry of the machine must be checked and it shows deviations in the axes, including the rotary axis. Documentation available. An on-site inspection is possible. Bdodpezidixsfx Adred

Condition: good (used), functionality: fully functional, travel distance X-axis: 500 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 400 mm, Heidenhain TNC 310 cnc control C and B-axis manual with display swivel rotary table electronical hand wheel coolant device Technische Daten: Bodpfxsy E Izts Adrjdd Längsweg (X-Achse) / X-travel longitudinal 500 mm Querweg (Y-Achse) / Y-travel cross 400 mm Senkrechtweg (Z-Achse) / Z-travel vertical 400 mm Werkzeugaufnahme / spindle taper SK40 Drehzahlbereich / spindle speed range 20-4500 UpM Vorschub / feed 5000 mm/min. Gewicht ca. / weight ca. 2800 kg Technische Daten, Zubehör und Beschreibung der Maschine sind unverbindlich - Technical data, accessories and description of the machine are not binding.

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, machine/vehicle number: 20194, travel distance X-axis: 4,000 mm, travel distance Y-axis: 1,200 mm, travel distance Z-axis: 1,500 mm, power: 49 kW (66.62 HP), Features High rigidity for heavy-duty machining Large table for oversized workpieces CNC control with HEIDENHAIN TNC 530 for precision operations Bedpsx S Hgzjfx Adrodd Automatic tool changer with 50 positions Centralized lubrication and hydraulic system

Condition: used, Year of construction: 2012, Milling machines Travel distance X: 700 mm Travel distance Y :420 mm Travel distance Z: 380 mm HSC-machines Bsdpfxey Nxc Ns Adrjdd Number of axis: 3 milling machine / machining center spindle revolutions: 24000 rpm Speed range to: 24000 U/min tool changer: 38 - time input Power : 20 kW Integrated 4th axis (TSUDAKOMA)

Condition: used, Year of construction: 2017, Milling machines Travel distance X: 800 mm Travel distance Y :950 mm Bsdpfsyzw Saox Adrsdd Travel distance Z: 1020 mm HSC-machines Number of axis: 5 milling machine / machining center Control: Siemens Sinumerik spindle chuck: HSK 100 spindle revolutions: 6000 rpm Speed range to: 6000 U/min table size X: 770 mm table size Y: 770 mm max. workpiece weight: 800 kg tool changer: 60 - time input Power : 32 kW Torque: 340 Nm Rapid traverse: 40 m/min feed rate: 40 mm/min spindle cooling chip conveyor control Siemens 5-axis CNC universal machining center Designed for high-precision milling of various materials Extremely rigid construction for heavy-duty cutting Equipped with Siemens Sinumerik control HSK100 spindle, ideal for hard metal machining High process reliability and efficiency Suitable for automotive, mechanical engineering and mold making industries