Page 1

MACHINE TOOLS

Cutting Eroding

2013


• Laser Cutting Systems with extremely small foot-prints • minimum requirements for the setup site • minimal installation requirements

Specifications Laser-Jet travel - X axis - Y axis - Y axis extension (optional) - Z axis workpiece support height throat width throat height max. part weight rapid feed positioning accuracy repeatability machine width machine depth weight (SM 1500) System with SM 600 Part No.

1512

2512

1500 1250 1500 70 1000 1850 60 1 60 ± 0.05 ± 0.05 2850 3020 2000 140 815

2500 1250 1500 70 1000 2850 60 1 60 ± 0.05 ± 0.05 3850 3020 2100 140 811

System with SM 1000 Part No.

140 816

140 810

System with SM 1500 Part No.

140 817

140 812

CO2 – laser type wavelength beam quality beam power pulse peak power pulse frequency laser gas connected load

μm K> W kW Hz kW

mm mm mm mm mm mm mm kg/dm2 m/min mm mm mm mm kg

SM 600 SM 1000 10.6 10.6 0.8 0.8 600 1000 2 3.5 1000 1000 Premix LASAL 81 max. 7 max. 10

SM 1500 10.6 0.8 1500 5 1000 max. 13

• excellent cut quality ensured by high-quality beam and rigid machine structure • compact machine layout for easy feed of material and removal of cut parts • user-friendly, application-oriented operating software with integrated technology database (Cutting Chief inside) • lowest operating cost and longest maintenance intervals (remote system diagnostics via Advanced Remote Control) • minimum emissions due to exhaust vacuum above workpiece board Standard Equipment: complete system with PC control, CO2 laser, optics for beam path, high-pressure cutter head, capacitive height scanner, toggle for cutting gas/cutting pressure, support grid for metal cutting, automatically moving guard plate, coolant return cooler, operator manual, programming instructions Options • Vacuum and filter system • Upgrade for non-metal work • Feed table for non-metal work • Coolant return cooler upgrade • Purge air regeneration • Replacement lens socket • Optics adjustment & cleaning set • Hand-wheel positioning system • CAD-CAM software (grid nesting) • CAD-CAM software extension • Calculation software • Y axis extension to 1500 mm

Vaccum and filter system (optional)

12

For the latest specials, visit www.knuth.de

Part No. 140 840 250 746 250 747 250 748 250 749 250 750 250 751 250 601 250 752 250 753 250 754 250 959

Hand-wheel positioning system (optional)


Laser-Jet 1512 • 2512 Flexible, functional and space-saving machine with low investment cost and low operating cost CO2 lasers with various laser beam strengths. Fiber lasers available upon request.

Made in Germany

• filigree contour cuts with pulsed laser-jet • separate thick plates with full CW laser power, and cut thin plates with power plus high cutting speed • controlled focus retracing via capacitive height scanning ensures highest cut quality • automatic cutting process guidance during plunge-cuts, cut corners plus small and large radii (Cutting Chief inside)

Cut graphic elements

• integrated toggle between 2 cutting gases, each with 2 pressure levels • flexible cutting of various metals • labeling of cut parts with the same cutter head • cutting of non-metallic materials is possible after retrofitting (optional)

Cut parts of alu., stainless steel and structural steel Cut parts of acrylic material up to 30 mm thick

For more information and options, visit www.knuth.de

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Cut t i ng • E r odi ng

B

Laser Cutting Systems


GPlus Cut 4000 B

Powerful PC Control for the Laser-Jet

• innovate hardware with a modular design (including self-diagnostics for every individual module) • rapid data refresh rate (0.25 ms clock time = 4000 Hz for position control) • large data storage for extensive cutting jobs • PLC and NC kernel are protected against Windows crashes (BSoD0) • 3 USB port for data transfers and internet connection (allows remote control of machine by the customer and remote diagnostics by the manufacturer for application consultation and system analysis - Advanced Remote Control) • user-friendly, easy-to-learn HMI (separate windows for manual operation, data entry, cut simulation, automatic operation) • automatic parameter settings via technology database (parameters can be adjusted during cutting operation to optimize the cut; cutting geometries can be directly imported from DXF, DIN/ISO files) • pre-selected routines to guide the cutting process along a contour (Cutting Chief Inside) • easy resuming of cutting process after an interruption

I/O – bus terminals (Fieldbus EtherCAT)

The optional CAD-CAM Software Packages include: – • easy cutting program creation without any CNC knowledge, geometry imports from DXF, DWG, DIN/ISO files • analyzer for testing and editing of geometry files • 50 macros with configured standard geometries • technology assignment for engraving label text and cutting contours • automatic design of starting cuts, insertion of lands, bridges and chain cutting programming, starting cuts from the edge • Grid Nesting • extension for parquet, contour and manual nesting, for the creation of common cut lines and separation cuts to remove plate material excess, excess material management • extension for calculation of cutting time and parts cost

cutting parameters directly from technology database

simulation of the cut on user HMI

Cut parts with starting tapers nested in grids (CAD-CAM option)

Technological Equipment • IPC: Intel Pentium M 1.8 GHz, 1024 MB RAM, 160 GB hard drive, 6 x USB 2.0 • Windows XP Professional 32-bit 3 x Ethernet 10/100 Fieldbus EtherCAT 14

• I/O: Bus terminals according to Beckhoff New Automation Technology • CNC: TwinCAT NC I + NC PTP + TwinCAT PLC as Multi-PLC • CADCAM (optional): cncCUT in PC Version 2D (IBE Software) + GPlus/Laser – Post-Processor

For more information, please visit www.knuth.de

contour nesting on grid remainder (excess) and separation of excess plate material (optional)


F. LASER

1530 • 2040 • 2060

Large-Format Laser Cutting System with Changer Table and up to 4000 W power Fiber lasers are perfect for cutting metallic materials, even highly reflective metals, like aluminum and copper alloys • high cutting efficiency at low operating costs and long machine life are distinct features of this laser source type • maintenance-free: beam is guided by a flexible optical fiber no cleaning of mirror optics required • changer table with hydraulic height adaptation - loading and unloading of cut parts is possible during the cutting process • heavy machine frame and rigid bridge are made of a carefully manufactured, annealed, stress-free weldment to provide the necessary rigidity during machining of heavy plates and to ensure maximum process stability • Flying Optics - dual-drive bridge with maintenance-free precision rack-and-pinion gears moves quickly across the work

area for precise positioning of the cutter head • Direct-Drive: digital servo motors ensure high dynamics, vibration-free operation and maximum precision for optimum cutting conditions • Handling - standard electronic hand-wheel for easy manual positioning of cutter head and setup of new and residual plates • an integrated conveyor belt system removes slag, and a gridtype support area allows plate residue to drop down for easy removal of small parts without interrupting the production process • special safety glass window allows monitoring of the cutting process in the enclosed, lighted work area

F. LASER 1530 is shown

For more information, visit www.knuth.de

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Cut t i ng • E r odi ng

B

Laser Cutting Systems


B

LazerPlus CNC Control • intuitive operator navigation • graphics of cutting lines • CAD to CUT - for importing DXF/DWG files • larger color monitor with touchscreen operation • integrated plate/sheet management • unrestricted starting point definition • on-board nesting • resumes contour at the correct point after a cut interruption or power failure • USB port and network connectivity • LANTEK EXPERT Nesting Software is included

Standard Equipment: complete system with CNC control, IPG fiber laser, optical fiber, cutter head with capacitive height sensing, changer table system (2 support grids) with hydraulic unit, laser protection booth, coolant regeneration system, operator manual and programming instructions Options Part No. 251 005 PL 4000 Vacuum system for F. Laser 1530 PL 6000 Vacuum system for F. Laser 2040 / 2060 251 006 Specifications F. Laser X axis travel Y axis travel Z axis travel machining table height max. workpiece weight rapid feed axis acceleration positioning accuracy Fiber laser (3 power levels) beam power W connected load kW

16

mm mm mm mm

1530 1530 3030 95 900

2040 2030 4030 95 900

2060 2030 6050 95 900

repeatability machine length L machine width W weight including changer table Part No. System with YLS-2000

kg m/min m/sec2 mm

1000 120 15 ± 0.02

1500 120 15 ± 0.02

2000 120 15 ± 0.02

Part No. System with YLS-3000

140 861 140 864 140 867

Part No. System with YLS-4000

140 862 140 865 140 868

YLS-2000 YLS-3000 YLS-4000 2050 3070 4100 max. 8 max. 12 max. 16

mm mm mm kg

cutting capacity in structural steel 15 mm cutting capacity in stainless steel 6 mm cutting capacity in aluminum 5 mm

For the latest specials, visit www.knuth.de

± 0.01 8675 2965 15500 140 860

± 0.01 10640 3467 21500 140 863

18 mm 10 mm 8 mm

± 0.01 14785 3512 25500 140 866

20 mm 12 mm 10 mm


Cut t i ng • E r odi ng

Laser Cutting Systems

1530 • 2040 • 2060

Setup Layout

F. LASER

A. Machine including control panel and changer table (dimensions are type-specific, see Specifications) B. Vaccum and filter system (optional) mm 665 x 983 C. Machine control cabinet mm 1330 x 420 D. Laser resonator mm 790 x 1020 E. Coolant regenerator mm 650 x 1030 F. Hydraulic unit mm 840 x 520

High-capacity cutter head • the HPSSL high-capacity cutter head ensures constantly high cutting speeds and cut quality even at varying operating temperatures • digitally adjustable work distance between cutter nozzle and workpiece

F. LASER 1530 is shown

• quick change-over between three focal lengths without changing the Tool Center Point (TCP) • simple manual focus position adjustment to maximize cut quality at various plate thicknesses • protective window can be replaced as consumable part to ensure extra long life of the focusing lens

17


shown with control panel and high-voltage supply

samples made of steel

• Windows-based PC control • easy import of common file formats (DXF, CorelDraw, Mastercam and G-Code) • various contour designing options (kerf compansation, lead setting, parts rotation and mirroring) • nesting of parts within a grid • manual adjustment of laser cutting parameters at the high-voltage supply • height sensing of cutter head can manually set up

Standard Equipment: complete system with PC control, ND:YAG laser, cutting optics with height sensing, coolant return system, safety glasses, adjusting tools, operator manual Options • Vacuum and filter system • Laser protection booth Specifications for K. LASER 1530/600 X axis travel Y axis travel Z axis travel cutting speeds machining table height rapid feed

18

Part No. 250 960 250 921

mm mm mm mm/min mm m/min

3000 1500 120 0 - 6000 970 15

positioning accuracy repeatability power supply laser type wavelength laser stimulation, pulsed

For the latest specials, visit www.knuth.de

mm mm V / Hz / A μm

± 0,02 ± 0,02 400 / 50/60 / 60 Nd: YAG 1.06 xenon lamp


K. LASER 1530/600 Low-Cost Entry-Level Laser Cutting System cutter system includes concurrently moving, pulsed Nd:Yag laser • designed for cutting delicate contours and for the production of small quantities • roller system for easy material feed • workpiece clamping on the work table for optimum material fixation • in many cases, low-cost compressed air is sufficient as cutting gas, next to the regular cutting gases of nitrogen or oxygen • cutter head is set up for two focal lengths

• concurrently moving vacuum system - only low vacuum power is required The Nd:YAG laser radiation requires that the cutting system is operated in an optically sealed room. A matching laser protection booth is available as option.

Shown with optional laser protection booth

Specifications for K. LASER 1530/600 power consumption (max) (laser only) mean laser power (max.) pulse frequency cutting system dimensions control panel dimensions

kW

20

W Hz mm mm

600 1 - 450 2550 x 4700 800 x 650

high-voltage power supply dimensions coolant tank dimensions cooler unit dimensions weight Part No.

For more information, visit www.knuth.de

mm mm mm kg

1060 x 880 450 x 600 1500 x 400 4200 140 850

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Cut t i ng • E r odi ng

B

Laser Cutting System


Hypertherm MicroEDGE Pro Control

Hypertherm Cutter Head with torch height control

Specifications for Plasma Source

HSD 130

HPR 130 XD

HPR 260 XD

HPR 400

max. cutting capacity in plain carbon steel (edge start)

mm

38

38

64

80

production capacity in plain carbon steel (plunge cuts)

mm

cut angle

25

32

38

50

class 4 acc. to ISO 9013

class 2 - 4 acc. to ISO 9013

class 2 - 4 acc. to ISO 9013

class 2 - 5 acc. to ISO 9013

plasma source power

kW

19.5

22

36

49

cutting current

A

45-130

30-130

30-260

30-400

air/air, N2/air, N2/CO2, H35/N2

H35/N2, N2/ N2, H35-N2/ N2, F5/N2, air/air, O2/air, O2/O2

H35/N2, N2/N2, H35-N2/N2, F5/N2, air/air, O2/air, O2/O2

02/air, O2/02, argon/air, H35/ N2, N2/N2, H35-N2/N2, F5/N2

gas supply - plasma gas overall dimensions (L x W x H)

mm

1120 x 570 x 1070

1080 x 566 x 968

1150 x 820 x 1190

1180 x 880 x 1260

weight

kg

330

390

620

970

Options • Automatic Gas Console • Oxy-fuel Flame Head • Work Table Extension • Filter exhaust system, 4000 m3/h

Part No. 250 911 250 912 250 913 250 914

• • • • •

Filter exhaust system, 5000 m3/h Filter exhaust system, 6000 m3/h Tube cutter for 3 m tube length Turbonest Software Option Pronest Software Option

250 915 250 916 250 917 250 918 250 919

Standard Equipment: Hypertherm CNC control, Hypertherm plasma source, Z axis sensor for torch-height control, work table features electric / pneumatic shutter control for vacuum connection, mini-starter set for consumable parts, operating and programming instructions Specifications for Plasma-Jet DST CNC Control Cutter System working area rapid feed table load capacity (max.) Accuracy positioning accuracy repeatability Dimensions/Weight dimensions weight (without plasma source / vacuum) HSD 130 Part No.

1530 Hypertherm

2040 Hypertherm

2060 Hypertherm

2080 Hypertherm

20120 Hypertherm

mm mm/min kg/rpm

1650 x 3500 20000 1000

2150 x 4200 20000 1000

2150 x 6300 20000 1000

2150 x 8400 20000 1000

2150 x 12600 20000 1000

mm mm

± 0.02 ± 0.02

± 0.02 ± 0.02

± 0.02 ± 0.02

± 0.02 ± 0.02

± 0.02 ± 0.02

mm kg

3500 x 5000 2700 140 900

4000 x 6000 3450 140 904

4000 x 8000 4700 140 908

4000 x 10000 5900 140 912

4000 x 14000 8400 140 916

HPR 130 XD Part No.

140 901

140 905

140 909

140 913

140 917

HPR 260 XD Part No.

140 902

140 906

140 910

140 914

140 918

HPR 400 XD Part No.

140 903

140 907

140 911

140 915

140 919

20

For the latest specials, visit

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Plasma-Jet DST World-Class Plasma Cutter Systems based on the know-how and technology of the market leader Hypertherm • extremely rigid design for maximum cutting precision • dual-drive bridge • high-quality linear guides on all axes • dynamic AC servo drives on all axes with maintenance-free, zero-backlash planetary gears • low-wear and low-maintenance helical gears are designed for continuous operation • optimum track speed even for fine contours and tight radii • automatic torch height control • adjustable cutting current

• stand-alone cutter table features rigid steel construction for high load capacity • stand-alone table eliminates thermal and mechanical influences on the plasma cutter system • quick-coupling for cutter head changes in seconds • minimized tooling time ensure maximum cost savings • use the existing cutting parameters stored in the control to find the optimum cut • available with oxy-fuel cutter head, tube cutter and other options

Plasma-Jet DST 1530 with HPR 260 is shown Specifications for Plasma-Jet DST CNC Control Cutter System working area rapid feed table load capacity (max.) Accuracy positioning accuracy repeatability Dimensions/Weight dimensions weight (without plasma source/vacuum) HSD 130 Part No.

3060 Hypertherm

3080 Hypertherm

30120 Hypertherm

30150 Hypertherm

30180 Hypertherm

mm mm/min kg/rpm

3150 x 6300 20000 1000

3150 x 8400 20000 1000

3150 x 12600 20000 1000

3150 x 15400 20000 1000

3150 x 18200 20000 1000

mm mm

± 0.02 ± 0.02

± 0.02 ± 0.02

± 0.02 ± 0.02

± 0.02 ± 0.02

± 0.02 ± 0.02

mm kg

5000 x 8000 6250 140 920

5000 x 10000 8100 140 924

5000 x 14000 11600 140 928

5000 x 17000 13850 140 932

5000 x 20000 16250 140 936

HPR 130 XD Part No.

140 921

140 925

140 929

140 933

140 937

HPR 260 XD Part No.

140 922

140 926

140 930

140 934

140 938

HPR 400 XD Part No.

140 923

140 927

140 931

140 935

140 939

For more information and options, visit

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Cut t i ng • E r odi ng

B

Plasma Cutting Systems


HydroJet 3060 D is shown

Standard Equipment: CNC control GPlus 450 Cut with TFT monitor, electronic hand-wheel, control panel, Gplus 450 Cut cutting software, grid nesting, high-pressure pump Ecotron 40.37, proportional valve, check valve, HD filter at the cutter head, abrasive cutter head, abrasives container (1000 kg), abrasives conveyor, automatic Z axis with collision guard, operating and programming instructions Options • twin-head operation • starter kit • sound proofing pump enclosure • oil / air cooler for ECOTRON 40.37 • laser pointer • software option for contour nesting

Part No. 180 721 166 213 180 769 250 755 180 828 180 820

Part No. • vacuum system for abrasive-mud removal, 8 m2 (3020 D) 180 736 • vacuum system for abrasive-mud removal, 12 m2 (3040 D) 180 729 (vacuum system for abrasive-mud removal for models 3060 and 3080 D are available upon request)

• light curtains on 2 sides • light curtains on 3 sides • light curtains on 4 sides

180 333 180 332 180 829

ECOTRON 40.37 High-Pressure Pump the Standard Pump for Hydro-Jet Cutters • maximum power and reliability for pure-water and abrasive cutting operations • superior operation safety and ease of maintenance • hydraulic drive with axial-piston pump • oil/water heat-exchanger for oil cooling system • pressure booster, complete with high-pressure tubing • pulsation damper • relief valve integrated in the high-pressure circuit

Shown with optional pump housing

Specifications High-Pressure System ECOTRON 40.37 main motor rating kW 37 flow rate (max.) l/min 3.8 max. operating overpressure bar 4000 continuous operating pressure (max.) bar 3800 stroke speed rpm 35 gear ratio 1:21,78 oil tank capacity Liter 130 environmental temperature for oil/air cooler 10 - 35° required air pressure kg/sec 1.48

22

environmental temperature for oil/water cooler water infeed water pressure, with booster pump bar waste water connection high pressure connection, 3/8" & 9/16" HP pipe air supply bar compressed air connection for tube (OD) mm required power connection A width x depth x height mm weight kg

For the latest specials, visit www.knuth.de

10 - 45° 0.5“ 1-3 3/8“ M30x2 5.5 - 7 6 125 1800 x 850 x 955 950


Hydro-Jet D This Water-jet Cutter System allows cost-effective machining and delivers maximum cutting quality even for very large parts Rigid base frame plus BHDT pressure booster pump Ecotron 40.37. The standard equipment includes a complete, integrated abrasives system. • abrasive Cutting of steel, aluminum, marble, compound materials and much more • dual-drive bridge • dual linear guideways in X and Y • stainless steel tank and support grid • high-quality pre-loaded ball screws (recirculating spindle nut) with automatic lubrication for lasting high cutting precision • CNC controlled water pressure • CNC controlled abrasives feed • GPlus 450 Cut including grid nesting

The water-jet is a universal tool with many benefits: • no thermal stress and only minimal mechanical stress • no hardening or tension on the part • no dust, smoke or toxic fumes • small kerf width and very clean cut edges • virtually burr-free cuts = no rework necessary • direct plunge-cut at any position

Hydro-Jet 3020 is shown with twin-head drive

Specifications Hydro-Jet Cutter System cutting capacity Z axis travel max. table load capacity fill capacity of sand container (max) sand feed Feed maximum rapid feed work feed Accuracy positioning accuracy repeatability Dimensions/Weight overall dimensions (L x W x H) weight (without water) weight (with water) Part No.

3020 D

3040 D

3060 D

3080 D

mm mm kg/m2 kg gram/min.

3000 x 2000 250 1500 1000 0 - 500

3000 x 4000 250 1500 1000 0 - 500

3000 x 6000 250 1500 1000 0 - 500

3000 x 8000 250 1500 1000 0 - 500

mm/min mm/min

25000 0 - 8000

25000 0 - 8000

30000 0 - 8000

30000 0 - 8000

mm mm

± 0.1 ± 0.05

± 0.1 ± 0.05

± 0.1 ± 0.05

± 0.1 ± 0.05

mm kg kg

7100 x 4600 x 2250 2000 6600 166 220

5400 x 4600 x 2250 2500 9000 166 221

9000 x 6200 x 2400 4500 14500 166 222

11000 x 6200 x 2400 7200 20000 166 223

For more information, please visit www.knuth.de

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Cut t i ng • E r odi ng

B

Gantry-Type Water-jet Cutter System


B

Water-jet Cutting System

Hydro-Jet 2010 Versatile water-jet cutting system for complex cutting tasks • extra rigid stainless steel tank with high load bearing capacity • additional catch grid catches small parts • CNC-controlled water pressure • CNC-controlled abrasive material supply (the abrasive sand is precisely metered and fed without pressure) • very easy programming of PC control via graphic user interface

• bilaterally driven and guided gantry • DC servo motors with zero-backlash gears and precise linear guides on all three axes • water tank and guide machine are set up as stand-alone units • fine tuned drive system with helical gears on X- and Y-axis ensures high precision and reliability • guideways and drive elements are reliably protected from spray water and contamination

Ecotron 40.37 High-Pressure Pump • 37 kW motor rating • 3.8 l/min flow rate (max.) • 4000 bar max. operating relief pressure • max. 3800 bar continuous operating pressure Specifications cutting capacity mm Z axis travel mm table load capacity kg/m2 abrasive / pure-water cutting tank is isolated from the guide machine drive type Feed max. feed mm/min Accuracy positioning accuracy mm repeatability mm Dimensions / Weight dimensions mm weight (total) kg Part No.

24

Hydro-Jet 2010 2000 x 1000 250 600 yes yes gear rack 16000 (across 500) ± 0.1 (across 500) ± 0.05 3360 x 2250 x 4000 3150 180 711

Shown with optional pump housing

Standard Equipment: CNC control GPlus 450 Cut with TFT monitor, electronic hand-wheel, control panel, GPlus 450 Cut cutting software, grid nesting, high-pressure pump ECOTRON 40.37, proportional valve, check valve, high-pressure filter at the cutter head, abrasive cutter head, abrasives container (1000 kg), abrasives conveyor, automatic Z axis with collision guard, settling tank, operating and programming instructions Options starter kit pump enclosure for BHDT 40.37 oil / air cooler for ECOTRON 40.37 laser pointer abrasive mud vacuum system light curtains on 2 sides

For the latest specials, visit www.knuth.de

Part No. 166 213 180 769 250 755 180 828 180 739 180 333


Hydro-Jet Eco 0515 SL Enter the fascinating world of water-jet cutting technology! Abrasive Cutting of steel, aluminum, marble, compound materials and much more • high-precision cuts in virtually any material • quick programming on an integrated PC control with graphical user interface; software package included • perfectly tuned drive system • high-pressure pump, 11 kW

Options • contour nesting • pump enclosure • oil/air cooler • high-pressure corner filter 70 mμ

Part No. 180 820 180 769 250 213 576 051

• compact machine for easy transportation and setup; includes guide machine, water basin, settling basin, and control cabinet are mounted on a granite machine frame

• • • •

check valve for abrasive system abrasives reservoir, 1 ton capacity starter set light curtains on 2 sides

576 068 250 598 166 211 180 333 • vacuum system for abrasive-mud removal 4 m2 180 735

Standard Equipment: GPlus 450 Cut CNC control with TFT monitor, grid nesting, electronic hand-wheel, control panel, BHDT high-pressure pump, abrasive cutter head, abrasives container, sand metering, 3-chamber settling tank, operating and programming instructions Specifications Hydro-Jet Eco 0515 SL Cutter System cutting capacity mm Z axis travel mm operating pressure bar abrasive / pure-water abrasives containers kg drive type for X / Y axis drive type for Z axis

1500 x 500 80 3500 yes 75 preloaded ball screws hand wheel

max. feed Accuracy positioning accuracy X / Y axis repeatability X / Y axis Dimensions / Weight overall dimensions (L x W x H) weight (total) Part No.

mm/min

4000

mm mm

± 0,1 / 300 ± 0,05 / 300

mm kg

2600 x 4100 x 3000 3640 166 207

For more information and options, visit www.knuth.de

25

Cut t i ng • E r odi ng

D

Water-jet Cutting System


HydroJet Eco 2040 is shown

Standard Equipment: CNC control GPlus 450 Cut, TFT monitor, electronic hand-wheel, control panel, GPlus 450 Cut Software, grid nesting, high-pressure pump Ecotron 40.37, proportional valve, check valve, high-pressure filter at cutter head, abrasive cutter head, abrasives container 1000 kg, abrasives conveyor system, operating manual and programming instructions Options • oil / air cooler for Ecotron 40.37 • pump enclosure for Ecotron 40.37 and 35.11 • laser pointer • collision guard for Z axis • software option for contour nesting • starter kit

• light curtains on 2 sides • light curtains on 3 sides • light curtains on 4 sides

180 333 180 332 180 829 • vacuum system for abrasive-mud removal 4 m2 (Eco 1313) 180 735 • vacuum system for abrasive-mud removal 6 m2 180 728 (Eco 1525 + 1530) • vacuum system for abrasive-mud removal 8 m2 (Eco 2040) 180 736

Part No. 250 755 180 769 180 828 250 135 180 820 166 213

ECOTRON 40.37 High-Pressure Pump standard pumps for Hydro-Jet Eco • maximum power and reliability for pure-water and abrasive cutting operations • superior operation safety and ease of maintenance • hydraulic drive with axial-piston pump • oil/water heat-exchanger for oil cooling system • pressure booster, complete with high-pressure tubing • pulsation damper with pressure accumulator • relief valve integrated in the high-pressure circuit Shown with optional pump housing Specifications for High-Pressure System main motor rating flow rate (max.) max. operating overpressure continuous operating pressure (max.) stroke speed gear ratio oil tank capacity ambient temperature for oil/air cooler required air pressure

26

Ecotron 40.37 37 3.8 4000 3800 35 1:21,78 Liter 130 10 - 35° kg/sec 1.48 kW l/min bar bar rpm

ambient temperature for oil/water cooler water infeed water pressure, with booster pump bar waste water connection high pressure connection, 3/8" & 9/16" HP pipe air supply bar compressed air connection for tube (OD) mm required power connection A width x depth x height mm weight kg

For the latest specials, visit

www.knuth.de

10 - 45° 0.5“ 1-3 3/8“ M30x2 5.5 - 7 6 125 1800x 850x955 950


Hydro-Jet Eco Rigid Water-Jet Cutting System with small footprint and maximum operator comfort • high-pressure system up to 3800 bar • completely equipped for Abrasive & Pure-Water Cutting • axes are driven via preloaded ball screws • Flying Bridge design

• work area is open on three sides for comfortable loading • mechanical feed on Z axis • separately set up abrasives container with 1000 kg fill capacity

HydroJet Eco 1525 is shown

Specifications Hydro-Jet cutting capacity Z axis travel operating pressure flow rate max. table load capacity rapid feed positioning accuracy repeatability overall dimensions (L x W x H) weight (without water) weight with water fill capacity of sand container (max) max. sand feed Part No.

mm mm bar l/min kg/m2 mm/min mm mm mm kg kg kg gram/min.

Eco 1313 1300 x 1300 155 3800 3,8 800 20000 ± 0,1 ± 0,05 2900 x 2800 x 2100 2000 4000 1000 0 - 500 166 226

Eco 1525 2500 x 1500 155 3800 3,8 800 8000 ± 0,1 ± 0,05 3700 x 3700 x 2000 3000 5000 1000 0 - 500 166 215

Eco 1530 3000 x 1500 155 3800 3,8 800 8000 ± 0,1 ± 0,05 3700 x 4200 x 2000 3500 7000 1000 0 - 500 166 217

For more information, please visit www.knuth.de

Eco 2040 4000 x 2000 155 3800 3,8 800 8000 ± 0,1 ± 0,05 4200 x 5200 x 2000 4500 10500 1000 0 - 500 166 216

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Cut t i ng • E r odi ng

B

Water-Jet Cutting Systems


GPlus 450 Cut

Our Future-Oriented Control System for Cutting Systems

Quick - powerful - user-oriented • easy to learn, no DIN-ISO programming knowledge required • short training time - instant productivity • GPlus Support is available for any programming questions and quick assistance in case of problems

• Geometry imports from DXF, DWG, and DIN/ISO program files • 50 standard macros for easy and quick programming • nesting function allows optimum material use • materials database with plate management function customizable and expandable • optimum contour approach made possible by a multitude of definable starting cut conditions • Zoom feature - enlarges the part view and all starting cuts • marking and cutting of parts in one program • For more information, please visit www.knuth-gplus.de

• 2.0 GHz Intel Celeron processor • 10/100 MBit Ethernet interface (to load NC programs from a network) • USB port for data transfers

• IPC-based CNC • block processing time: 450 NC blocks per sec • 40 GB hard drive storage

• Contour Nesting (optional) • Parquet Nesting with Part Rotation (optional)

F

CNC Mini Engraving/Milling Machine

Nano-Graph Engraving with highest precision • profile Rail Guides with preloaded precision ball screws on all axes • high-speed spindle motor • easy and quick to program • option: vacuum table upon request Standard Equipment: Mach 3 control software with interface cable for connecting to customer-provided PC (system requirements: Windows 95 / 98 / ME / 2000 / XP / 7, USB port), collets (3 mm, 4 mm, 6 mm), 1 tool kit, clamping means, USB port, operating tools, operating and programming instructions Specifications Nano-Graph Working area X / Y / Z axis travel table dimensions T-slots (qty x width x spacing) spindle nose-to-table dist. Headstock speed range / spindle mount Feed rapid feed

28

mm mm mm mm

300 / 300 / 90 350 x 350 5 x 8 x 50 0 - 90

rpm

6000-24000 / ER 12

mm/min

18000

work feed Drive Capacities main motor rating power supply Dimensions / Weight dimensions weight Part No.

mm/min

0 - 4500

kW V

1.5 230

mm kg

700 x 700 x 630 105 170 355

For more information and optional accessories, visit www.knuth.de


GFM Compact CNC Gantry-Type Milling Machine for aluminum and composite materials • technically advanced aluminum profile construction with high-quality linear guides on all axes • integrated CAM system for automatic control through a PC/Laptop • powerful headstock motor, up to 2.2 kW • Z axis includes a motor brake • up to 3 integrated vacuum pumps for optimum workpiece fixation • new honeycomb structure for increased holding strength across the entire work surface • this series offers many customization options for applications in advertising and production of small parts

included at no extra cost! vacuum table or T-slot setup table available as options

GFM 2010 is shown

Features of the Graph Pro CNC control • automatic homing • zeroing • park position • spindle with automatic start/stop • control for automatic spray cooler (option)

• control for height scanning (optional) • infinitely variable for deep immersions • automatic tool radius correction inward and outward • selective machining sequence

• tool management • cutting time determination • import of HPGL/PLT, DIN 66025, .DXF, EPS and .Al files

Standard Equipment: Graph Pro CNC control, completely wired and ready for connection to the customer's PC (system requirements: Windows 98 / XP / Vista / 7, USB port), tool-length measuring system (except 1100), standard milling motor spindle, vacuum connector, USB cable, operator manual Options • Vampir 20 vacuum system • Vampir 100 vacuum system • Vampir 300 vacuum system • 5-station tool changer

Part No. 250 949 250 950 250 951 250 952

Specifications GFM work space table size max. table load capacity positioning accuracy / repeatability rapid feed max. spindle speed (standard motor) headstock motor rating dimensions weight Part No.

mm mm kg/m2 mm mm/min rpm kW mm kg

1100 1100x1100x80 1110x1100 700 ± 0.05 4200 24000 1.05 1570x1550x1500 275 171 950

• Minimal Quantity Lubrication (MQL) • Rotational knife • Tangential knife • Delta 3D bundle • Cutter and knife starter kits 1510 1500x1000x200 1510x1100 700 ± 0.05 15000 24000 2.2 2450x1565x1750 390 171 951

2010 2000x1000x200 2100x1100 1050 ± 0.05 15000 24000 2.2 2950x1565x1750 985 171 952

250 920 250 953 250 954 100 500

2515 2500x1500x300 2600x1600 1050 ± 0.05 15000 24000 2.2 3465x2085x1900 950 171 953

For more information and options, visit www.knuth.de

3020 3000x2000x200 3100x2100 1050 ± 0.05 15000 24000 2.2 3965x2585x1800 1410 171 954

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Engraving and Milling Machines


Rotational knife with 1 meter cut width

Tangential knife with 7000 cuts / min. for GFM 1100 - 3020 (Page 29)

Vampir 300 vacuum system

Fagor 8070 Control • PC-based control • LCD color monitor • Interfaces: USB, Ethernet, PCI • programming via cycle editor, DIN/ISO code or high-level language • import of DXF files • Profile Editor • Teach-in function

• graphic simulation during execution of another program • calculation of the entire program runtime and of the machining time for each individual tool • calculation of the program run-time during simulation • top view, projection on 3 levels, 3D and

solid model • modification of "viewing angle" to change the view • ZOOM function without stopping the program • distance measurement between to points

Standard Equipment: Fagor 8070 CNC control, automatic 9-station tool changer, tool-length measuring system, standard milling motor spindle, coolant system, vacuum connector (without suction unit), vacuum table, PRO 10 vacuum pump, control panel, operator manual Options • Vampir 100 vacuum system • Vampir 300 vacuum system • Minimal Quantity Lubrication (MQL) Specifications PFG work space table size max. table load capacity work speed (max.) rapid feed positioning accuracy / repeatability speed range (standard motor) headstock motor rating dimensions weight Part No.

30

Part No. 250 950 250 951 250 920

mm mm kg/m2 mm/min mm/min mm rpm kW mm kg

• Rotational knife • Delta 3D bundle • Cutter and knife starter kits 3020 Pro 3000 x 2000 x 230 3100 x 2100 3750 12000 15000 ± 0,025 6000 - 24000 3,6 3965 x 2585 x 1800 2770 171 955

For the latest specials, visit www.knuth.de

Part No. 250 953 100 500

4020 Pro 4000 x 2000 x 230 4100 x 2100 3750 12000 15000 ± 0,025 6000 - 24000 3,6 4965 x 2585 x 1800 3680 171 956


PFG 3020 Pro • 4020 Pro PFG Pro Series featuring a very rigid steel frame and Fagor 8070 CNC control • rigid - compact steel construction with gantry-type design for very heavy workpieces • precise - dual-drive bridge with servo motors and preloaded ball screws by Bosch Rexroth • productive - high work speed and fast rapid speed • flexible - vacuum table with honeycomb structure for high clamping force across the entire work surface

• powerful - 3.6 kW spindle for machining of steel, plastics, and much more • easy programming - powerful Fagor 8070 CNC • for full automation - tool changer for high productivity and faster machining, totally enclosed for maximum protection against moisture and dust

PFG Pro 4020 is shown

For more information and options, visit www.knuth.de

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Bench-type Milling and Engraving Systems


Stamps Material Height Machining time Number of cuts Surface grade

tool steel 20 mm 90 min. 2 (1 rough, 1 fine) 1.2 μ Ra

Cones Material Height Angle Machining time Number of cuts

tool steel 80 mm ± 5° 170 min. 1 rough

Octagon Material Height Machining time Number of cuts Surface grade

tool steel 30 mm 45 min. 2 (1 rough, 1 fine) 1.2 μ Ra

• state-of-the art cutting technology ensures excellent surface quality • consistent wire diameter allows high cutting accuracy; cutting wire runs through only once • removal speed 70 mm2/min • independent programming of X/Y and U/V axes • LCD display

Dielektrikumtank mit Filteranlage

• automatic positioning • functions include: copy, flip, mirror, scale, rotate • processing of DXF files • test run feature • diagnostics, and much more • can be programmed during program execution

data transfer via USB port Smart DEM Specifications Machine max. workpiece size max. workpiece weight X/Y table travel U/V axis travel wire diameter max. wire tension max. cutting angle max. wire spool machine weight wire guide max. cutting capacity best surface roughness positioning accuracy connected load

32

very precise, low-wear wire guide

mm kg mm mm mm N kg kg mm2/min μ Ra mm kW/V

350 x 450 x 200 300 250 x 350 30 x 30 0.25 1600 +/- 5°/ 100 6 2000 diamond wire guide 70 1.2 0,02 3 / 400

Dielectric System dielectric fluid reservoir capacity filter CNC control display software controlled axes smallest input increment interpolation contour rotation position indicator interface media drive Part No.

For the latest specials, visit www.knuth.de

l

mm

deionized water 100 paper filter 10μ LCD display ELAPT 3.2 X, Y, U, V 0.001 linear, circular +/- 90° all axes USB 3.5” floppy drive 180 456


SMART DEM Powerful wire spark erosion machine for production of high-precision dies and electrodes • best surface grade • high erosion capacity • E-Pulse technology • PC/ control • easy, quick programming • CAD/CAM software included

Standard Equipment: CNC control, CAD/CAM software, erosion wire 0.25 mm, diamond guides, paper filter, RS-232 interface and cable, USB interface, operating tools, operator manual

For more information, visit www.knuth.de

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CNC Electric Discharge Machine


• precision preloaded ball screws for lasting mechanical precision • the PC-based control system with servo drives is fine-tuned to the manufacturing process requirements, it is user-oriented and reliable • the pulse generator uses the newest technology for efficient machining • the two-directional wire guide system is the heart of the machine, featuring perfect wire feed even with workpieces with large tapers or heights • the patented 4BLS system simplifies machining of workpieces with tapers up to ± 30°, without sacrificing accuracy or surface quality • integrated central lubrication • handheld control for quick machine setup

DEM 320 A is shown

Standard Equipment: CAD/CAM software, erosion wire 0.18 mm, filter, handheld control, RS-232 interface, operating tools, operator manual Specifications Working area workpiece, length x width x thickness (max.) workpiece weight (max.) X / Y axis travel U / V axis travel wire diameter wire tensile strength (max.) cutting angle (max.) wire guide cutting capacity (max.) mean laser power (max.) CNC Control software controlled axes input increment (min.) Dielectric System dielectric fluid dielectric tank volume Drive Capacities total connected load power supply Accuracy positioning accuracy repeatability surface roughness (best) Dimensions / Weight dimensions weight Part No.

34

DEM 320 A

DEM 400 A

DEM 500 A

mm2/min A

570 x 350 x 300 500 320 / 250 55 0,18 6 30 linear guide 180 8

630 x 440 x 300 500 400 / 320 55 0,18 6 30 linear guide 180 8

800 x 500 x 500 1000 500 / 400 55 0,18 6 30 linear guide 180 8

mm

DM-XPCNC 4 0.001

DM-XPCNC 4 0.001

DM-XPCNC 4 0.001

Liter

emulgating agent 60

emulgating agent 60

emulgating agent 60

kVA V

4.5 400

4.5 400

4.5 400

mm mm μm Ra

0.015 / 300 0.01 0.8~1.0

0.015 / 300 0.01 0.8~1.0

0.015 / 300 0.01 0.8~1.0

mm kg

1300 x 1800 x 2100 1500 180 550

1250 x 1810 x 2100 1800 180 551

1820 x 1530 x 2000 2200 180 552

mm kg mm mm mm N °

For the latest specials, visit www.knuth.de


DEM High precision and quality plus excellent price/performance ratio • great alternative for wire electrical discharge machines - with excellent cutting performance and cost-effectiveness • extra rigid cast-iron frame made with stress-free annealing in T Design

• THK Precision Linear Guides (Japan) on all axes • all machines are measured using laser interferometer systems and subjected to strictest quality controls • low-maintenance modular construction

DEM 500 A is shown

For more information, please visit www.knuth.de

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CNC Electric Discharge Machines


B

Electric Discharge Machine

ZNC-EDM 250 Low-Cost Entry-Level Electric Discharge Technology

ZNC-EDM 250 shown

• NC controlled feed on Z axis • compact design for machining of small parts • rigid machine base • linear scales in all axes to ensure constant precision • separate dielectric reservoir • low-maintenance, high efficiency • DC servo drive for fine-tuning of system stability • user-friendly, easy to learn operation • parameters are entered directly and the control panel can easily be optimized • parameters set for a particular machining process can be stored

Options Part No. • Adjustable electrode holder 100 107 • Magnetic clamping plate 250 278 For additional options for this machine, visit our website and search for ZNC-EDM 250 (Product Search)

Specifications Machine travel - X axis - Y axis quill stroke table dimensions electrode holder-to-table distance max. electrode weight max. part weight overall dimensions (LxWxH) weight Generator connected load mean laser power (max.) max. removal rate roughing depth minimum electrode wear weight Part No.

36

ZNC-EDM 250

ZNC 435 L

ZNC 760 L

mm mm mm mm mm kg kg mm kg

250 200 200 450 x 280 200 - 400 30 200 1390 x 1480 x 2100 1000

450 350 250 700 x 450 250 - 600 75 700 1500 x 1600 x 2100 1800

700 600 300 700 x 1200 300 - 870 200 2000 1855 x 1650 x 2550 3800

kVA A mm3/min μm Ra % kg

5 40 400 < 0.3 ≤ 0.2 100 105

7.5 80 500 0.3 0.2 200 100 115

9 100 800 0.3 0.2 200 100 116

For the latest specials, visit www.knuth.de


ZNC 435 L • 760 L For maximum precision and cost-effectiveness

ZNC 435 L is shown

• user-friendly CNC control assists the user in the selection of work parameters • the machine frame design incorporates modern aspects plus many years of manufacturing experience • X and Y axes are equipped with preloaded ball screws for low maintenance and high precision • the main axis is positioned by a precision spindle, which has its own lubricant circuit - ensuring constant temperature

conditions at the spindle, minimum friction and maximum precision • the dielectric system is driven by a premium pump made by a renown European manufacturer • machine operation is user-oriented and easy to learn • fine-incremented work parameters allow high powered material removal and finishing in one process • diagnostics information is very helpful for troubleshooting

Standard Equipment of ZNC 435 L and 760 L: control unit, fire extinguishing system, work lamp, filter, scales for X / Y axis, chuck, operating tools, operator manual Options for ZNC 435 L and 760 L: • Planetary erosion head • Magnetic clamping plate

Part No. 250 277 250 278

For additional options for these machines, visit our website and search for ZNC 435 L or 760 L (Product Search)

For more information, visit www.knuth.de

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CNC-Controlled Electric Discharge Machines


Cutting-Eroding-Knuth-catalog-2013  

Machine Tools

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