MACHINE TOOLS
Grinding
2013
D
Universal Grinding Machine
Multi-Grind Specifications Multi-Grind max. workpiece diameter
mm
max. workpiece length
mm
500
max. external grinding dimensions
mm
Ø 5 - 50 x 400
max. internal grinding dimensions
mm
Ø 10 - 50 x 75
tool grinding dimensions
mm
200 x 500
surface grinding dimensions
mm
200 x 50
max. workpiece weight
kg
ca. 10
taper of headstock speeds of headstock
MT 2 min-1
swivel chuck diameter
200
110, 200, 300 ± 90°
mm
100
traverse (manual) grinding headstock - vertical
mm
200
- transverse
mm
200
scale division for height adjustment
mm
0,01
height adjustment per handwheel rotation
mm
1
scale division for transverse feed fine/coarse
mm
0,005 / 0,02
transverse adj. per handwheel rotation fine/coarse mm (horizontal) swivel range of grinding headstock grinding spindle speed
1/4 ± 90°
min-1
2500
max. grinding wheel dimensions
mm
Ø 200 x 20 x 75
internal grinding spindle speed
min-1
13500
die grinder
mm
Ø 25 x 20 x 6
mm
10 x 10 x 3
max. longitudinal table traverse
mm
480
longitud. feed speed (hydraulic)
mm
ca. 0,01 - 6
manual, w/ hydraulic support
m/min
bis ca. 7
table swivel range
+ 45° - 30°
tailstock taper
MT 2
quill travel
mm
14
total drive output
kW
2,525
grinding wheel motor output
kW
1,1
dimensions (L x W x H)
mm
1520 x 1130 x 1170
weight
kg
1300
part no.
102 781
Standard Equipment: coolant system, dust suction system, tool mount / indexing head MT 4, internal grinding unit, including 2 die grinders, 4 grinding wheels, threejaw chuck (100 mm diam.), left tailstock, right tailstock MT 2, center point, half center point, balancing stand, spindle extension, vise for surface grinding (3-D angle adjustment), spring stop, 5 drivers, dresser, various splash guards, wheel guard (2x), automatic central lubrication, operation manual, test certificate
192
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Multi-Grind
G r i ndi ng
Universal Grinding Machine
Ideal for tool and die construction, mechanical production, design processes, laboratories and training
When we designed the KNUTH Multi-Grind, our goal was to combine all functions of cylindrical, surface, and tool grinding into one machine. The functionality of the Multi-Grind ranges from external and internal cylindrical grinding to taper grinding. The Multi-Grind also allows easy tool grinding (sharpening of cutters, reamers and turning tools) and is suitable for light surface grinding jobs
Three-Point Bearing The custom three-point bearing of the grinding spindle ensures minimum temperature effects and consistent grinding quality. Feed Drives Hydraulic table feed (longitudinal) with automatic change of direction. An additional manually operated longitudinal feed with hydraulic support allows feed speeds up to 7 m/min. Grinding Headstock Special grinding headstock design allows simultaneous setup of 2 different grinding wheels. The grinding headstock travels transverse, is height adjustable, and swivels around the vertical axis. Speeds The headstock operates at 3 different speeds (110, 200, 300 min-1) which are set through an easy to operate gear shift lever.
Additional Features ... • Central lubrication system • Sturdy construction – the KNUTH MultiGrind body is made of solid cast-iron and weight 1300 kg; minimizes vibration effects • Electrical components are mounted easily accessible in a control cabinet and conform
• an extensive assortment of accessories, incl. coolant system (delivery up to 22 l/ min.), and vacuum system are standard equipmenmt
to VDE regulations
For more information and options, visit www.knuth.de
193
Control GPlus 450 optimized for maximum operator conform when operating cylindrical grinding machines customized for the strict requirements of demanding grinding operations
Optional Equipment
Measuring System
Part No. 250 600
Standard Equipment for RSM 1000 CNC and RSM 1500 CNC: GPlus 450 control, inside grinder, grinding wheel dresser, 3-jaw chuck Ø 200 mm, steady rest, follow rest, grinding wheel balancing station, balancing arbor 80 mm, center MT 4, rough grinding wheel, fine grinding wheel, inside grinding arbor, foundation bolts, coolant system with magnetic separator, operating tools, programming and operating instructions Specifications RSM Working area center height center width grinding length (max.) workpiece weight (max.) workpiece diameter (max.) X axis travel Z axis travel inside grinding diameter inside grinding depth table feed, infinitely variable table swivel (right / left) top slide strokes (max.) Headstock work spindle speed, infinitely variable headstock swivel range r/l work spindle taper work spindle, taper Grinding Headstock grinding spindle speed inside grinding spindle speed grinding headstock swivel range (r+l) Tailstock tailstock taper Drive Capacities work spindle motor rating outside grinding motor rating inside grinding motor rating motor rating X axis feed motor rating Z axis feed total connected load Dimensions/Weight grinding wheel dimensions dimensions weight Part No.
194
500 CNC
1000 CNC
1500 CNC
100 520 500 35 150 115 10 - 40 50 0 - 4,5 7° / 7° 65
180 1000 1000 150 320 200 1200 30 - 100 125 0.1 - 5 7° / 3° 200
180 1500 1500 150 320 200 1700 30 - 100 125 0.1 - 5 6° / 3° 200
min-1
50 - 600 10° / 90° MT 4 MT 4
25 - 220 90° MT 4 MT 4
25 - 220 90° / 90° MT 4 MT 4
rpm rpm
2000 17000 180°
1670 10000 30°
1670 10000 30°
MT 2
MT 4
MT 4
kW kW kW
0.37 2.2 0.36
1.5 5.5 1.1
1.5 5.5 1.1
kW kW kVA
0.85 1.3 6
1.8 2.9 15
1.8 2.9 15
mm mm kg
300 x 40 x 127 1210 x 1246 x 1140 2200 100 014
400 x 50 x 203 3220 x 2000 x 2050 5300 100 140
400 x 50 x 203 4220 x 2000 x 2050 6100 100 141
mm mm mm kg mm mm mm mm mm m/min mm
For the latest specials, visit www.knuth.de
RSM 500 • 1000 • 1500 CNC High-Precision Cylindrical Grinding Machine for Inside and Outside Machining • superior machining quality and high flexibility for series and small batch productions • these proven, solid machine frames with wide V-guides and boxways ensure low vibrations for optimum work results • axes are driven by a servo drive and run on precision preloaded ball screws
• high-precision hydrodynamic bearings of the grinding spindle ensure optimum grinding results • graphic support for grinding cycles makes this machine especially easy to use • inside grinder is included in the standard package
Standard Equipment for RSM 500 CNC: GPlus 450 control, inside grinder, 3-jaw chuck (80 mm), balancing station, truing feature, centers, dressing feature, grinding wheel flange, coolant system, automatic central lubrication, operator manual and programming instructions
measuring system (optionally)
easy programming of grinding cycles
For more information and options, visit www.knuth.de
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G r i ndi ng
B
CNC Cylindrical Grinding Machines
D
Cylindrical Grinding Machines
RSM 500 Maximum reliablity for outside and inside cylindrical grinding of cylindrical and conical parts
incl. Position Indicator
• precise spindle head alignment and rigid support for optimum work results in a wide variety of grinding and sanding applications • table and headstock plus grinding headstock swivel for maximum versatility
• infinitely variable hydraulic linear feed • manual and hydraulic linear movement and positioning of the grinding spindle head • change from outside to inside grinding after 180° rotation of the grinding headstock • footswitch operated hydraulic movement of tailstock quill • extensive standard equipment! • accuracy tested according to DIN for cylindrical grinders swiveling headstock with cylindrical grinder Accuracy: outside: between centers 0.003 mm inside the chuck 0.005 mm roughing depth ra < = 0.32 μm
inside: in the chuck 0.005 mm roughing depth ra < = 0.64 μm
Standard Equipment: 2-axis position indicator, inside grinder, 3-jaw chuck (80 mm), balancing station, truing feature, centers, dressing feature, grinding wheel flange, coolant system, operating tools
Specifications RSM 500 center height center width grinding length / grinding diameter max. part weight inside grinding diameter inside grinding depth table feed, infinitely variable table swivel (right / left) Headstock speed table swivels (right / left) spindle taper
196
mm mm mm kg mm mm m/min
rpm
100 520 500 / 125 10 10 - 40 50 0.05 - 4.5 ± 9° (6) 300 - 1040 ± 45° MT 4
Grinding Headstock feed via hand-wheel rotation - X axis feed per scale division - X axis grinding spindle speed inside grinding spindle speed swivel range grinding wheel dimensions tailstock taper overal drive capacity overall dimensions (LxWxH) weight Part No.
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mm mm rpm rpm mm kW mm kg
0.5 0.0025 1800 17000 ± 180° 300 x 40 x 127 MT 2 3.475 2240 x 1160 x 1600 1800 301 430
RSM 750 for external and internal cylindrical grinding in single part and series productions
incl. Position Indicator
• grinding spindle with bearings on both sides, 3-segment plain bronze bearings
grinding diameters up to 200 mm
• linear and transverse movement on combined V-guides and boxways • grinding headstock can be rotated 180º to change from inside to outside grinding • infinitely variable hydraulic linear feed • hydraulic or manual pull-back and positioning of grinding wheel • machine table swivels for easy taper grinding • hydraulic tailstock with foot switch Specifications RSM 750 center height center width grinding length / grinding diameter max. part weight inside grinding diameter inside grinding depth table feed, infinitely variable table swivel (right / left) Headstock speed table swivels (right / left) spindle taper
mm mm mm kg mm mm m/min
rpm
125 750 750 / 200 50 13 - 80 125 0.1 - 4 -3° ~ +9° (6) 60 - 460 ± 180° MT 3
accuracy (between centers): concentricity deviation (outside) cylindrical deviation roughing depth
mm mm μm
0.003 0.005 Ra<0.04
Standard Equipment: 2-axis position indicator, 3-jaw chuck (160 mm diam.), coolant system, grinding wheel dresser, balancing station, centers, inside grinder, tool driver, operating tools, operator manual
Grinding Headstock feed via hand-wheel rotation X axis feed per scale division X axis grinding spindle speed inside grinding spindle speed swivel range grinding wheel dimensions tailstock taper overall drive capacity overall dimensions (LxWxH) weight Part No.
For more information and options, www.knuth.de
mm mm rpm rpm mm kW mm kg
1 0.005 1820 21000 ± 180° 400 x 40 x 203 MT 3 4.6 2700 x 1420 x 1600 2900 170 150
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G r i ndi ng
F
Cylindrical Grinding Machines
long grinding lengths of 1000 - 3000 mm
Inside grinding feature included in standard equipment
rests - included in standard equipment
hydraulic tailstock
• grinding spindle with dual-sided support in 3-segment plain bearings, adjustable • at the end of table travel, a dwell time may be set • accuracy tested according to ISO for cylindrical grinders • the heavy-duty spindle head swivels 30° to the left and to the right Standard Equipment: 2-axis position indicator, inside grinder, open rest, closed rest, 3-jaw chuck, coolant system, grinding wheel dresser, balancing station, balancing arbor, grinding wheel flange, grinding wheel, center, front and rear splatter guard, drive chuck, operating tools, operator manual, test certificate
Specifications center height max. grinding diameter with steady rest min. grinding diameter max. grinding length inside grinding diameter incl. rest inside grinding diameter without rest max. inside grinding depth work spindle tailstock taper tailstock taper max. workpiece weight between centers tailstock spindle stroke min. grinding disk feed max. work spindle swivel range work spindle speed, infinitely variable chuck diameter max. linear table travel max. table swivel range table feed grinding wheel dimensions (OD x W x ID)
198
mm mm mm mm mm mm mm mm
kg mm mm rpm mm mm m/min mm
RSM 1000 180 320 60 8 1000 35 - 100 30 - 100 125 MT 4 MT 4 150 30 0.0025 + 90° 25 - 220 200 1000 +3° / -7° 0.1 - 4 400 x 50 x 203
• the ratchet feed combined with a zero stop allows repeated feeds without observing the feed scale • includes inside grinder and automatic plunge-cutter • rapid feed with return, hydraulic or manual • infinitely variable feed
Accuracy: (across the entire length) concentricity deviation 0.003 cylindrical tolerance 0.006 mm (across 1000), 0.008 mm (across 1500) 0.01 mm (across 2000), 0.012 mm (across 3000) roughing depth ra < = 0.32 μm
RSM 1500 180 320 60 8 1500 35 - 100 30 - 100 125 MT 4 MT 4 150 30 0.0025 + 90° 30 - 240 200 1500 +3° / -6° 0.1 - 4 400 x 50 x 203
RSM 2000 180 320 150 15 2000 15 - 100 30 - 100 125 MT 4 MT 4 150 30 0.0025 + 90° 25 - 220 200 2090 +2° / +5° 0.1 - 4 400 x 50 x 203
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RSM 3000 180 320 150 15 3000 15 - 100 30 - 100 125 MT 4 MT 4 150 30 0.0025 + 90° 25 - 220 200 3100 +3° / +3° 0.1 - 4 400 x 50 x 203
RSM 1000 • 1500 • 2000 • 3000 High-Precision Cylindrical Grinding Machines for Inside and Outside Turning incl. Position Indicator
• the headstock's hydrodynamic bearing creates an oil film between bearings and spindle, resulting in minimized vibrations and maximized precision for superior surface quality, long spindle life and increased rigidity • the table features large dimensions and swivels in two directions - table movement via hand-wheel or automatically via linear hydraulic feed Specifications circumferential speeds speeds max. travel of grinder head rapid feed / return feed distance per hand wheel rotation feed distance per scale division max. swivel range inside grinder, grinding wheel dimension - max. - min. speeds total drive capacity grinding wheel motor rating hydraulic motor work spindle drive coolant pump overall dimensions (LxWxH) weight Part No. with position indicator
m/sec rpm mm mm mm mm
mm mm rpm kW kW kW kW kW mm kg
• very solid workpiece spindle head and wide, rigid grinding spindle support with inside grinder ensure the best possible results under varying operating conditions
RSM 1000 35 1670 246 50 0.5; 2 0.0025; 0.01 ± 30°
RSM 1500 35 1670 246 50 0.5; 2 0.0025; 0.01 ± 30°
RSM 2000 35 1670 246 30 0.5; 2 0.0025; 0.01 ± 30°
RSM 3000 35 1670 246 50 0.5; 2 0.0025; 0.01 ± 30°
50 x 25 x 13 17 x 20 x 6 10000 9.5 5.5 0.75 1.5 0.12 3605 x 1810 x 1515 3700 102 445
50 x 25 x 13 17 x 20 x 6 10000 9.5 5.5 0.75 1.5 0.12 4605 x 1810 x 1515 4300 102 446
50 x 25 x 13 17 x 20 x 6 10000 5.5 5.5 1.5 1.5 0.125 5400 x 2000 x 2050 7900 102 447
50 x 25 x 13 17 x 20 x 6 10000 5.5 5.5 1.5 1.5 0.125 7400 x 2000 x 2050 9900 102 448
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G r i ndi ng
D
Conventional Cylindrical Grinding Machines
D
HFS V Super Exact to the (measured) point: vertical feed with extremely fine finishing increments
HFS 4080 V Super is shown
• table guideways are hardened, ground and counter-laminated with PTFE (Polytetrafluorethylene) • external hydraulic unit • grinding spindle runs in maintenance-free preloaded precision angular ball bearings • infinitely variable automatic cross feed • X axis with high-dynamic, hydraulic drive Options Part No. • Magnetic clamping plate, 250x500 mm, for HFS 2550 250 963 • Magnetic clamping plate, 300x600 mm, for HFS 3060 250 969 • Magnetic clamping plate, 400x800 mm, for HFS 4080 250 974 • Magnetic clamping plate, 500x1000 mm, for HFS 50100 250 981 • Magnetic clamping plate, 500x1500 mm, for HFS 50150 250 985 • Magnetic clamping plate, 800x1500 mm, for HFS 80150 250 989 • Degausser for HFS 2550 250 964 Specifications HFS Super Working area X / Y axis travel sanding area (max.) workpiece weight (max.) spindle axis-to-table distance T-slots (qty x width) scale ring division Y/Z axis feed distance per hand wheel rotation Y/Z axis Feed feed speed X axis feed speed Y axis automatic Z axis feed (V models only)
200
• V models feature an NC controlled automatic vertical feed with servo-motor on Y and Z axis • 3 travel modes: rapid feed, advance feed, work feed • programmable roughing, finishing and spark-out strokes • the NC control provided integrated cycles for plane and slot grinding on Y and Z axis
Part No. • Degausser for HFS 3060 250 980 • Degausser for HFS 4080 250 975 • Degausser for HFS 50100 250 982 • Degausser for HFS 50150 250 986 • Degausser for HFS 80150 250 990 For additional options for this machine, visit our website and search for HFS Super (product search)
2550
3060
4080
50100
50150
80150
80200
mm mm kg mm mm mm
550 / 270 250 x 500 250 500 1 x 14 0.02 / 0.01
700 / 340 300 x 600 300 500 1 x 14 0.02 / 0.01
860 / 450 400 x 800 400 550 2 x 14 0.02 / 0.01
1150 / 560 500 x 1000 800 600 3 x 14 0.02 / 0.01
1650 / 560 500 x 1500 1200 600 3 x 14 0.02 / 0.01
1600 / 850 800 x 1500 2000 800 5 x 14 0.02 / 0.01
2100 / 850 800 x 2000 2650 800 5 x 14 0.02 / 0.01
mm
5/2
5/2
5/2
5 / 1-0,1
5 / 1-0,1
5 / 1-0,1
5 / 1-0,1
m/min 5 - 25 mm/min 0.5 - 20
5 - 25 0.5 - 20
5 - 25 0.5 - 20
5 - 25 0.5 - 20
5 - 25 0.5 - 20
3 - 25 0.5 - 20
3 - 25 0.5 - 20
mm
0.001-0.999
0.001-0.999
0.001-0.999
0.001-0.999
0.001-0.999
0.001-0.999
0.001-0.999
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extensive standard equipment
HFS Super
Premium Surface Grinders for grinding surfaces up to 2000 x 800 mm â&#x20AC;˘ heavy-duty design and premium components ensure maximum accuracy for continuous operation â&#x20AC;˘ dual V guides for linear motion and combined V guides and box ways for cross travel
incl. Position Indicator
HFS 50100 V Super is shown
Standard Equipment: preloaded ball screw on Y axis (50100 / 50150), preloaded ball screw on Z axis, AC servo-motor, electronic hand-wheel, linear guide on Z axis (80150 / 80200), automatic central lubrication (80150 / 80200), NC controlled vertical feed (V models), Fagor 2-axis position indicator, grinding wheel, grinding wheel flange, balancing station with shaft, diamond dresser, work lamp (except 50100 - 80200), operating tools, operator manual Specifications HFS Super Z axis rapid feed Drive Capacities headstock motor rating motor rating - hydraulic pump Dimensions / Weight grinding wheel dimensions dimensions (LxWxH) weight Part No. Part No. including vertical feed
2550 mm/min 450
3060 450
4080 450
50100 300
50150 300
80150 240
80200 240
kW kW
1.5 0.7
3.7 0.7
3.7 1.5
7.4 2.2
7.4 3.7
7.4 5.5
7.4 7.4
180 x 13 x 31.75 2250 x 1400 x 1800 1350 124 500
355 x 38 x 127 2650 x 1550 x 2100 1700 124 502
405 x 50 x 127 3000 x 2000 x 2250 3250 124 504
124 501
124 503
124 505
405 x 50 x 127 4650 x 2320 x 2040 6000 124 506
405 x 50 x 127 4810 x 2320 x 2040 7200 124 507
405 x 50 x 127 5160 x 2400 x 2560 12800 124 508
405 x 50 x 127 6260 x 2400 x 2560 14300 124 509
mm mm kg
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G r i ndi ng
D
Surface Grinders
D
High-Capacity Surface Grinders
HFS E VC • VR High-Performance Surface Grinders with programmable Siemens PLC Control • servo drives on Y and Z axis for maximum precision • Y and Z axis can be positioned via an electronic hand wheel (VR models)
incl. Position Indicator
HFS E VR shown Standard Equipment: Siemens PLC, 2-axis position indicator, grinding wheel, hydraulic oil cooler, coolant system, magnetic clamping plate, grinding wheel flange, balancing shaft, balancing station, splatter guard, adjustable machine feet, electronic hand-wheel (VR only), diamond dresser, automatic central lubrication, automatic degausser, operating tools, operating instructions Specifications HFS E Working area travel
- X axis - Y axis
sanding area (max.) workpiece weight (max.) spindle axis-to-table distance (max.) table dimensions T-slots (spacing x qty x width) scale ring division - Y axis - Z axis feed per hand wheel rotation - Y axis - Z axis Feed feed Speed - X axis - Y axis autom. feed - Y axis - Z axis Z axis rapid feed Drive Capacities headstock motor motor rating - hydraulic pump total connected load electromagnetic clamping plate Dimensions/Weight grinding wheel dimensions overall dimensions (L x W x H) weight Part No. with position indicator
202
50100 VC
60120 VC
80160 VR
mm mm mm kg mm mm mm mm mm
1200 540 1000x500 700 600 1000x500 160x3x18 0,02 0,002
1400 660 1200x610 970 600 1260x610 200x3x18 0,02 0,002
1900 2500 900 900 1600x810 2200x810 1630 2240 820 820 1600x810 2200x810 250x3x22 250x3x22 0.005 (electronic hand-wheel) 0.005 (electronic hand-wheel)
mm mm
5 0,5
5 0,5
0,5 / 5 0,5 / 5
0,5 / 5 0,5 / 5
m/min mm/min mm mm mm/min
5-25 5-25 1250 1250 0,5-20 0,5-20 0,005 / 0,01 / 0,015 / 0,02 / 0,03 / 0,04 230 230
5-25 50-2000 1-30 0,005-0,05 50-2000
5-25 50-2000 1-30 0,005-0,05 50-2000
kW kW kVA mm
7,5 4 12 1000x500
7,5 5,5 14 1000x600
18,5 5,5 28,5 (2x) 800x800
18,5 5,5 28,5 (2x) 1000x800
mm mm kg
355x(20-50)x127 4700x2200x2570 5500 124 400
355x(20-50)x127 4270x2300x2280 7200 124 402
500x75x305 4700x3500x2720 10000 124 412
500x75x305 6000x3500x2720 11500 124 413
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80220 VR
High precision and easy operation ensure efficient and cost-effective machining of all your parts
HFS incl. position indicator
HFS 4080 VC shown with optional accessories
• designed for continuous operation at maximum speed, very quiet operation, maximum accuracy and minimal heat accumulation ensure optimum machining results • grinding spindle runs in maintenance-free preloaded precision angular ball bearings • automatic transverse and longitudinal feed • rapid feed for setup to desired work height (HFS VC) • adjustable roughing, finishing, and spark-out strokes hydraulic longitudinal table movement on Y axis (HFS VC) Specifications work table dimensions mm max. part weight kg max. travel - longitudinal mm - transverse mm spindle center-to-table distance mm hydr. table movement m/min autom. cross feed mm rapid cross feed mm/min scale ring division Y axis mm rapid vertical feed mm/min scale ring division Z axis mm grinding wheel dimensions mm grinding spindle motor kW dimensions (LxWxH) mm weight kg Part No. incl. position indicator with autom. vertical feed autom. vertical feed mm servo motor kW control Part No. incl. position indicator
HFS 2550 C 250 x 500 180 560 275 450
• double table V-guide in transverse table, V-guide and flat guides in longitudinal table • table guideways are hardened, ground, and PTFE (polytetrafuorethylene) counterlaminated - ensuring maximum wear resistance • high table load capacity for heavy parts • external hydraulic unit ensures high temperature stability • automatic central lubrication • „V“ model pre-programmed vertical feed with servo drive
200 x 20 x 31,75 2,2 2650 x 2150 x 1675 1800 124 284
HFS 3063 C 300 x 630 270 765 340 565 7 - 23 0.1 - 8 990 0.02 460 0.005 350 x 40 x 127 5,5 2800 x 2200 x 1890 2700 124 292
HFS 4080 C 400 x 800 500 910 450 580
350 x 40 x 127 5,5 3600 x 2400 x 1890 3800 124 300
HFS 2550 VC 0,005 - 0,05 0,5 Siemens SPS (PLC) 124 288
HFS 3063 VC 0,005 - 0,05 0,5 Siemens SPS (PLC) 124 296
HFS 4080 VC 0,005 - 0,05 0,5 Siemens SPS (PLC) 124 304
For more information and options, visit www.knuth.de
Standard Equipment: 2-axis position indicator, grinding wheel, wheel flange, balancing shaft, balancing stand, halogen table lamp, adjustment screws, degaussing system, operating tools, operator manual Optional Equipment: • electromag. clamping plate 250 x 500 mm Part No. 122 286 300 x 600 mm Part No. 122 294 400 x 800 mm Part No. 122 302 • coolant system and exhaust system Part No. 122 309 • magnetic coolant cleaning system Part No. 122 310
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G r i ndi ng
D
Surface Grinder
D
Manual Surface Grinder
FSM 480 • spindle resists high loads; mounted in pre-loaded angular deep-groove ball bearings ensures low-vibration operation, high accuracy, increased lifetime, and low maintenance • completely leakproof, and balanced spindle motor with high load capacity • solid, vibration-absorbing construction • V- and flat guides in x and y direction for consistently high accuracy • longitudinal table movement over linear ball guide; linear ball track • longitudinal table travel via cogged belt for smooth movement • adjustable handwheel scales for vertical and transverse adjustments allows setting of point of origin at any position • central lubrication • grinding parallelism 0.005 mm / 300 mm
Standard Equipment: exhaust vacuum, work lamp, grinding wheel 200 x 13 x 32 mm, magnetic clamping plate 125 x 300 mm, diamond dresser, balancing shaft, balancing station, operating tools, machine vice 75 mm, grinding wheel dresser holder For available options for this machine, visit our website and search for FSM 480 (Product Search) Specifications FSM 480 longitudinal table travel transverse travel spindle-table distance roughness table work area wheel dimensions feed / handwheel rotation / scale gradation - transverse/longit.dir. - vertical direction motor output weight Part no.
linear ball track
204
mm mm mm mm mm
mm mm kW kg
480 230 470 RA> = 0,63 210 x 450 200 x 13 x 32
5 / 0,02 1 / 0,005 1,85 730 122 801
flanged spindle
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KPS 320 KPS - Robust Polishing and Sanding Machine for Surface Finishing • heavy-duty industrial design, long-life with maintenancefree motor • wide spectrum of machining applications: powerful belt sander and polisher combined in one machine • polishing unit with various clamping options accepts many different types of abrasives • safety shield rotates 360° • 2.2 kW and infinitely variable speed up to 2800 rpm • including rigid base
Standard Equipment: base frame, polishing wheel mount, quick-action chuck (1 - 10 mm clamping width), 2 clamping arbors, sanding pad (120 mm diam.), operating tools Specifications KPS 320 polishing wheel size mm speed rpm motor rating kW / Hz overall dimensions (LxWxH) weight kg Part No.
diam. 200 - 320 200 - 2800 2.2 / 50 1040 x 1175 x 1380 146 112 760
sanding belts Grit Part No. K 40 102 700 K 60 102 701 K 80 102 702
Grit K 100 K 240 K 320 K 400
Part No. 102 703 102 704 102 705 102 706
Drill Bit and Cutter Grinding Machine
BFT Adjustable clearance angle for perfect grinding results • 6-jaw precision chuck for maximum accuracy • guaranteed optimum cutting symmetry • simple operation • adjustable clearance angle • grinds all drills, step drills, sheet metal drills, wood drills, and cutters made of HSS and carbide • for high-quality machining of face mills and chamfering tools • available with optional diamond wheel Standard Equipment: base, self-centering 6-jaw chuck, operating tools, grinding wheels, mounts MT2 and MT3 Specifications BFT angle adjustment grinding capacity grinding wheel speed motor rating dimensions (LxWxH) weight Part No.
mm rpm V / kW mm kg
40 - 100° Ø1,5 - 32 MK2 / MK3 4200 400 / 0.18 750 x 830 x 1070 180 122 968
Optional Equipment: • diamand disk set 150 x 32 x 32 and 125 x 32 x 32 mm Part No. 122 967 For available options for this machine, visit our website and search for BFT (Product Search)
For more information and options, visit www.knuth.de
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G r i ndi ng
F
Sanding and Polishing Machine
H
Universal Tool Grinder
SM Universal Tool Grinder for grinding profile forms
shown with standard equipment
Specifications SM max. collet diameter max. grinding diameter taper grinding rear angle speed cup wheel motor
mm mm
18 25 0° ~ 180° 0° ~ 45° rpm 5200 mm 100 x 50 x 20 W / V 180 / 400
Optional Equipment for SM Name Part No. diamond wheel 102 861 wheel flange 102 874 cup wheel 102 875
weight machine kg weight base kg dimensions mm tool holder travel mm tool holder handwheel rotation spindle handwheel rotation Part No.
collet 2,5 mm collet 3 mm collet 4 mm collet 6 mm collet 8 mm
56 17 450x400x350 140 18 8 102 880
102 864 102 865 102 866 102 867 102 868
Support Grinding Device
SUS 210 • SUS 190 Specifications speed range dimensions grinding wheel dimensions motor rating weight Part no.
rpm mm mm W kg
SUS 190 3850 460 x 320 x 390 175 x 32 x 20 375 22 112 795
SUS 210 3320 570 x 330 x 390 200 x 32 x 20 750 30 112 796
Standard Equipment: base, dresser, grinding wheel mount, grinding wheel, operating tools, operator manual, spare parts list, test certificate, collets 3, 4, 6, 8, 10 mm collet 10 mm collet 12 mm collet 16 mm collet 18 mm diamond dresser shank
for external and internal cylindrical
• grinding unit is clamped to the tool holder attachment bolt (SUS 210 40 mm Ø and SUS 190 35 mm Ø) grinding wheel for SUS 190 standard corundum silicon carbide for SUS 210 standard corundum silicon carbide
SUS 210 shown
206
102 869 102 870 102 871 102 872 102 877
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# 112 793 # 112 794 # 112 797 # 112 798
H
Specifications KSW 200 max. grinding diameter max. grinding length longitudinal table movement transverse table movement spindle-to-table distance pivoting grinding head motor dimensions (LxBxH) weight Part no.
mm mm mm mm mm W / min-1 mm kg
125 320 300 150 115 ± 40° 180 / 2800 1300 x 780 x 950 280 101 417
Universal Tool Grinding Machine
KSW 200 Standard Equipment: right and left tailstock, spring stop, variable table stops, standard center 60°, half center 60°, 1 cupwheel and 1 diamond top wheel (125x35x32mm), 1 grinding wheel and 1 poppet (125x15x32mm) 3-jaw turning chuck, twist drill grinding feature, turning tool holder, cutter mandrels 16 mm, 27 mm, 32 mm, base frame, operating tools, operator manual
For more information, visit www.knuth.de
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G ri n d i n g
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J
Belt / Disk Sander Combination
KS 100 • fine-adjustment of abrasive belt • belt sanding feature, vertical and horizontal use • support table convertible for belt and/ or disk sanding operation • low-vibration operation • including miter stop 0° - 60° • adjustable tool table angle
Ill. KS 100
KS 150
Specifications KS 100 angular adj. of table angular adj. belt table area mm belt mm disc mm speed min-1 motor 230 V kW dimensions mm weight kg Part no.
0° - 45° 0° - 90° 160 x 220 100 x 915 Ø 150 1420 0,25 520 x 290 x 278 17 102 820
KS 100 Grit K 40 K 80 K 100 K 120 K 180 K 240 K 400
Discs Part no. 102 734 102 821 102 822 102 823 102 824 102 826
Belt Part no. 102 735 102 827 102 828 102 829 102 830 102 831 102 832
10 each.
Specifications KS 150 angular adj. table table area mm belt mm angular adj. belt speed (belt) m/sek. disc diameter mm speed (disc) min-1 motor 400 V kW height mm weight kg Part no.
0° - 45° 310 x 190 150 x 1220 0° - 90° 11 Ø 230 1500 0,6 1000 59 102 800
KS 150
Ill. KS 150 Base is included
208
Grit K 40 K 60 K 80 K 100 K 120 K 180 K 240 K 400
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Discs Part no. 102 721 102 801 102 802 102 803 102 804 102 805 102 806
10 each
Belt Part no. 102 725 102 726 102 807 102 808 102 809 102 810 102 811 102 812
Turning Tool Grinder
DS
• cup wheels set up on both sides (150mm) • 0.74kW motor, 230V • 2850 min-1 • 18 mm Ø shaft • weight 55 kg • angular slide stops, 45°, on both sides • both tables swivel 45°, read-out on scale • catch trays and coolant reservoir for both sides, exchangeable Part No. 102 785
Carbide cup wheel HSS cup wheel
Part No. 120 785 Part No. 120 780
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Belt / Disk Sander Combination
BTM 250 Universal Sander for Workshop Applications • support table for disk and belt sanding • easy belt change with quick-lock mechanism • belt sander can be used horizontally and vertically • dust suction connector at disk and belt sander unit • balanced sander disk for vibration-free operation
rigid steel base included
Specifications BTM 250 Belt Sander belt size mm 150 x 1220 belt speed m/sec 8,4 table dimensions mm 152 x 267 Disk Sander disk diameter mm 250 disk speed rpm 1600
Grit table dimensions table angle adjustment 400 V motor overall dim. (LxWxH) weight Part No.
mm
kW mm kg
190 x 330 45° 0.75 585 x 660 x 1550 78 112 700
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K 40 K 60 K 80 K 100 K 120 K 180 K 240 K 400
Disks Part No. 112 705 112 706 112 707 112 708 112 709 112 710 112 711 112 712
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H H H H H H H H
Belt Part No. 102 725 102 726 102 807 102 808 102 809 102 810 102 811 102 812
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Belt Sanders
B 150 Versatile and powerful! • large sanding surface, powerful and robust - ideal for commercial and industrial applications • the 4 kW motor provides plenty of power even at highest loads • excellent grinding results due to vibration-free operation and high rigidity • adjustable, rigid work support at the idler roll • high belt speed up to 30 m/sec • quick belt changes via a proven, well-designed construction with quickchange vise • convenient angle adjustment at the base frame
Specifications B 150 Belt Sander belt dimensions mm belt speed m/sec Drive capacity motor rating kW Dimensions / Weight overall dimensions (LxWxH) mm weight kg Part No.
150 x 2000 30
Standard Equipment: machine base, safety observation shield support table, operator manual
4 1000 x 550 x 1000 120 102 850
sanding belt Grit K 40 K 60 K 80
K 100 K 120 K 180 K 240 K 400
Part No. 112 860 112 861 112 862
112 863 112 864 112 865 112 866 112 867
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Dual pedestal grinders
DSB D Rigid Dual Pedestal Grinders for industrial and commercial operations • heavy-duty design with rigid cast-iron body and maintenance-free motor • balanced rotor and premium bearings ensure quiet operation and optimum results • safety always comes first: emergency stop switch and safety observation shield • premium components for long tool life and endurance under rough workshop conditions Standard Equipment: machine base, safety observation shield, 2 universal corundum wheels Specifications grinding wheel speed motor weight
210
mm rpm kW kg
DSB 200 D Ø 200 x 32 x Ø 30 2950 0.9 28
DSB 250 D Ø 250 x 32 x Ø 30 2950 0.9 32
DSB 300 D Ø 300 x 50 x Ø 75 2950 2.2 84
Part No.
112 151
112 152
112 150
roughing disk
112 147
112 155
112 145
finishing disk
112 148
112 156
112 146
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DBM 1200 Dual Long-Belt Sanding Machine for machining of sheets, plates and enclosures For perfectly finished stainless steel parts • rigid, totally enclosed construction with large work space for the machining of sheets, enclosures and pre-assembled structures • allows raised abrasive sanding, roughing or finishing and polishing, depending on the sanding medium being used • streamlined production made possible by this dual belt design - preparatory sanding and finishing in one process • infinitely variable main motor rating 0 - 20 rpm allows finest adjustments and full utilization of your sanding expertise • quick and easy sanding belt exchange via pneumatic belt
tensioning ensures short setup times • powerful 4 kW motor provides the necessary power reserves for the most complex sanding tasks • motorized work table height adjustments and sturdy material stop are included • the sanding shoe can be adapted to the respective belt via a quick-adjusting feature, or it can be exchanged for a roller • includes a 125 mm exhaust connector for connection of the site vacuum system
Standard Equipment: exhaust connector, material stop, work lamp, sanding shoe, operating tools, operator manual sanding belts • Grit 40 • Grit 60 • Grit 80 • Grit 100
Part No. 102 890 102 891 102 892 102 893
• Grit 120 • Grit 180 • Grit 240 • Grit 400
Part No. 102 894 102 895 102 896 102 897
adjustable sanding shoe Specifications DBM 1200 table travel table dimensions vacuum exhaust connector belt speed main motor rating
mm mm mm m/min. kW
600 2100 x 800 Ø 125 0 - 20 4
sanding belt dimensions overall dimensions (LxWxH) weight Part No.
For more information, visit www.knuth.de
mm mm kg
7150 x 100 1100 x 3600 x 2250 1200 122 700
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Belt Sander