Swastik Machine Tool

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Grinding Machinery

Grinding Machinery provides substance and form to raw materials, making it an inherent part of any manufacturing process. Swastik Machine Tools is well known for its quality grinding machines.

Surface Grinder

Surface grinding machines are used to produce a smooth finish on flat surfaces. It is widely used in abrasive machining process in which a spinning wheel covered in rough particles (grinding wheel) cuts chips of metallic or nonmetallic substance from a work piece, making the face of it flat or smooth.

Features:
surface
  • Robust construction
  • Precise engineering
  • Simple to use
  • Meeting industry standards
  • Unmatched quality
  • Unparalleled performance
Features:
surface
  • Turcite coating for table & cross feed movement
  • All Electrical motors, wiring and control panel
  • Machine Lamp
  • Sample grinding wheel dia 200 & 250 mm for M/c Model HYD-2412 & 3012
  • Sample grinding wheel dia 180 mm & 200mm (only for M/c model HYD-208)
  • Sample grinding wheel dia 250 mm & 300 mm (only for M/c model HTD-4012)
  • Diamond Tool with Holder
  • Coolant System
  • Wheel Spanner
  • Grinding Wheel adapter with puller for size: 180X13X31.75 (for M/C Model HYD-208 only)
  • Grinding wheel adapter with puller for size : 200X20X50.8 (for M/c Model HYD-208, 2412, 3012)
  • Grinding wheel adapter with puller for size: 250X25X76.2 (for M/c Model HYD-2412 and 3012 only)
  • Grinding wheel adapter with puller for size : 250X25X76.2 and 300X40X76.2 (For M/c Model HYD 4012 only)
  • Grinding wheel balancing stand with mandrel
Specifications :
HYDRAULIC TABLE, HORIZONTAL SPINDLE
MODELS
HYD - 208 HYD - 2412 HYD - 3012 HYD - 4012
Clear Grinding length x grinding width max. mm 500 x 200 * 660 x 350 * 800 x 350 * 1060 x 350 *
Max. longitudinal travel (i.e. table travel) mm 510 670 810 1070
Max. cross travel mm 250 400 400 400
Max. distance between Gr. Wheel of dia 200mm to Mag. Chuck top face mm 230 305 305 275 ( Grinding Wheel Dia 250 mm)
Max. distance table spindle centre mm 405 405 405 405
Working surface i.e.magnetic chuck size mm 455 x 200 600 x 300 760 x 300 1000 x 300
Table speed hydraulic (approx) M/min 0 - 12 0 -14 0 -14 0 -14
Automatic cross feed per table stroke (infinitely variable) mm 0.3 - 6 0.3 - 6 0.3 - 6 0.3 - 6
Power cross travers (approx) mm / min 2400 2400 2400 2400
Power elevation (approx) mm / min 120 120 120 120
Grinding wheel 0.D X THK X I.D mm 180 x 13 x 31.75 & 200 x 20 x 50.8 * 200 x 20 x 50.8 & 250 x 25 x 76.2 * 200 x 20 x 50.8 & 250 x 25 x 76.2 * 250 x 25 x 76.2 & 300 x 40 x 76.2 *
Least count of vertical feel hand wheel mm 0.002 0.002 0.002 0.002
Least count of cross feed hand wheel mm 0.01 0.01 0.01 0.01
Grinding spindle motor H.P r.p.m

2

2800

Dual Speed 1.6/2.2

1400 / 2800

Dual Speed 1.6/2.2

1400 / 2800

Dual Speed 1.6/2.2

1400 / 2800
Speed of grinding spindle r.p.m 2800 1400 / 2800 1400 / 2800 1400 / 2800
Spindle bearing Specification front B7208 (E.P.7) Rear B7008 Pair R.H.P Match Pair Greased Packed front B7208 (E.P.7) Rear B7008 Pair R.H.P Match Pair Greased Packed front B7208 (E.P.7) Rear B7008 Pair R.H.P Match Pair Greased Packed front B7208 (E.P.7) Rear B7008 Pair R.H.P Match Pair Greased Packed
Coolant system Specification Coolant Pump 3 Phase 420V.0.1HP0. 74W 0.4A, 2800 r.p.m Tank capacity 50 Ltrs Coolant Pump 3 Phase 420V.0.1HP0. 74W 0.4A, 2800 r.p.m Tank capacity 50 Ltrs Coolant Pump 3 Phase 420V.0.1HP0. 74W 0.4A, 2800 r.p.m Tank capacity 50 Ltrs Coolant Pump 3 Phase 420V.0.1HP0. 74W 0.4A, 2800 r.p.m Tank capacity 50 Ltrs
Hydraulic motor KW r.p.m

0.75

1440

1.5

1440

1.5

1440

1.5

1440
Hydraulic working pressure (approx) Kg / cm2 10 10 15 15
Hydraulic tank capacity (approx) Lts 25 60 60 60
Overall dimensions L X W X H (approx) mm 1400 x 1200 x 1600 2200 x 1820 x 1830 2300 x 1820 x 1830 2970 x 1820 x 1830
Cylindrical

Cylindrical grinding machines are used to shape the outside of an object. The cylindrical grinder can work on a variety of shapes, however the object must have a central axis of rotation. This includes but is not limited to such shapes as a cylinder, an ellipse, a cam, or a crankshaft.

Features:
cylandrical
  • Universal Wheel Head Slide
  • Grinding Wheel with Flange
  • Grinding Wheel Balancing Blocks
  • 2 Dead Centers
  • Wheel Hand Motor & Work Head Motor
  • Coolant tank with pump and piping
  • Dressing Attachment
  • Safety Splash Guard
  • Wheel Flange Extractor
  • V-Belts and Pulley Cover
  • Electric Panel with Push Buttons
  • PU paints with super finish
Specifications :
SPECIFICATION UNIT MODEL - UC
UC - 150 UC - 300 UC - 450 UC - 500 UC - 600 UC - 800 UC - 1000 UC - 1250 UC - 1500
CAPACITY Distance between center mm 160 310 510 510 610 810 1010 1260 1510
Hight of center mm 102 102 130 151




TABLE Swivelling Angle deg. ± 9 ° ± 10 ° - 4 ° 9 ° 3 ° 9 ° 3 ° 7 ° 3 ° 7 ° 3 ° 7 ° 5 ° 7 ° 5 ° 7 ° 4 ° 7 ° 4 ° 6 ° 4 ° 6 ° 4 ° 5 ° 3 ° 5 ° 3 ° 5 ° 3 ° 5 ° 3 °
Table Speed Mech .4 step mm/min 140 - 260 - 370 - 700
Electric Motor Required, 3 phase Hp/rpm 0.5 / OR 0.37 KW/1440
Hy speed infinitely variable met/min



0.1 TO 2.5
Hy Power Pack Electric Motor, 3 phase Hp/rpm



1 / or 0.75 kw/ 1441
WHEEL HEAD Grinding wheel size D X W X B mm 250 x 25 x 76.2 300 x 25 x 76.2 300 x 40 x 127 350 x 40 x 127
Grinding wheel speed rpm 2300 1900 1900 1700
In feed of hand wheel per division mm 0.01 0.01 0.01 0.01
Electric Motor Required, 3 phase Hp/rpm 1.5 / 1440 2 / 1440 3 / 1440 3 / 1440
Rapid approach mm


40 mm stocl (F x R)
WORK HEAD Spindle Speed ( 3 Rang) rpm 90 - 210 - 360 90 - 180 -360 90 - 180 -360 65- 140 -205 -300
Spindle in Taper M.T 3 3 3 4
Electric Motor 3 Phase Hp/rpm 0.5 / 1440 0.5 / 1440 0.5 / 1440 1 / 1440
TAIL STOCK Taper in quile M.T 3 3 3 4
Max quile stock rpm 25 25 25 40
INTERNAL GRINDING ATTECHMENT Spindle Size mm 200 x 60 200 x 60 200 x 60 250 x 60
Spindle Speed rpm 12000 12000 16000 16000
Electric motor required 3 phase Hp/rpm 0.5 / 2800 0.5 / 2800

COOLANT TANK Coolant tank liter 35 35 50 50

Coolant pump 3 phase HP 0.15 0.15 0.15 0.15
TOTAL WEIGHT Machine approx kg 600 900 1400 1700 2100 2500 3000 3500 4000
Centreless

Centerless grinding is a machining process that uses abrasive cutting to remove material from a workpiece.Centerless grinding is typically used in preference to other grinding processes for operations where many parts must be processed in a short time.

Features:
cylandrical
  • Grinding wheel with flange
  • Regulating wheel with Flange
  • Balancing Blocks
  • Work Rest
  • Leveling for Work Rest
  • Wheel Head Motor & Work Head Motor
  • Coolant Tank with Pump and Piping
  • Dressing Attachment
  • Wheel Flange Extractor
  • V-Belts and Pulley Cover
  • Lubricant Oil Pump
  • Electric Panel with Push Buttons
  • PU paints with super finish
Specifications :
SPECIFICATION UNIT MODEL


DG -50
Max. Grinding dia MM 40
Min. Grinding dia MM 1
Max.length in through feed MM 150
Grinding wheel (D X W X B) MM 250 X 50 X 76.2
Regulating wheel (D X W X B) MM 180 X 50 X 76.2
Grinding wheel speed RPM 2300
Regulating wheel speed (4 - step) RPM 16 - 30 - 55-100
Swivel of Regulating wheel head Deg. 5°
Grinding wheel & Reg wheel head ( Dresser)
Manually OR Hydraulic
Wheel head (Motor) H.P. 2
Regulating wheel head (Motor) H.P. 0.5
Coolant pump H.P. 0.15
Weight of machine ( Approx) Kg 700
Features:
bending
  • Premium quality raw material with greater material thickness of Bed
  • Grinding wheel spindle, made of hardened and ground nickel chrome steel, is designed for heavy duty workload at higher speeds
  • Regulating Wheel Spindle is made of hardened and ground nickel chrome steel and is highly accurate due to its precise swivel
  • Motorized circulating for long life of grinding wheel
  • Truing device for grinding wheel and regular wheel is hydraulically operated for efficient cutting action
Specifications :
DESCRIPTION MODEL SL - 75 MODEL SL -100 MODEL SL -150
Grinding range diamter 2 -75 mm 2 - 100 mm 5 - 150 mm
Grinding wheel size (OD X W X I.D.) 350 x 100 x 127 mm 350 x 150 x 127 mm 500 x 200x 304.8
Regulating wheel size (OD X W X I.D) 225 x 100 x 76.2 mm 225 x 150 x 76.2 mm 300 x 200 x 127 mm
Maximum Length in infeed grinding 100 mm 150 mm 200 mm
Maximum Length in through feed grinding 300mm x 75mm length x od 250mm x 100mm length x od 200mm x 150mm length x od
Grinding wheel speed 1800 R.P.M 1800 R.P.M 1200 R.P.M
Regulating wheel speed 20-40-60 R.P.M ( Variable speed D.C. drive if required 20-40-60 R.P.M ( Variable speed D.C. drive if required Infinitely Variable D.C drive motor
Grinding wheel motor 5H.P./3.7Kw 1440 R.P.M 3 Phase 7. 5H.P./5.5Kw 1440 R.P.M 3 Phase 20 H.P./15 Kw 1440 R.P.M 3 Phase
Regulating wheel motor 1 H.P.Flange x 1440 R.P.M - 3 Phase 1 H.P.Flange x 1440 R.P.M - 3 Phase 3 H.P. Flange D.C.Motor
Coolant pump motor 0.15 H.P. 3 Phase 0.15 H.P. 3 Phase 0.50 H.P. 3 Phase
Hydraulic power pack ( For dressing unit ) 0.5 H.P Flange 3 Phase 0.5 H.P Flange 3 Phase 0.5 H.P Flange 3 Phase
Regulating wheel angle titling 5 degree 5 degree 5 degree
( upper slide swivelling ) 3 degree 3 degree 3 degree
Approximate weight 1800 kg 2000 kg 4500 kg
Approximate machine size m.m ( L X B X H ) 1850 x 1100 x 1600 mm 1850 x 1100 x 1600 mm 2500 x 1700 x 1650mm
Tool & Cutter

Tool and cutter grinders are used to sharpen milling cutters and tool bits along with a host of other cutting tools. It is an extremely versatile machine used to perform a variety of grinding operations: surface, cylindrical, or complex shapes.

Features:
apar
  • All sharpening attachments have 2 optional spindle nose taper, namely
  • ‘ER-32’ (range 2 mm to 20 mm) or MT-3 type
  • Pillar can be swiveled 360 degree on its vertical axis and steplessly locked
  • Hardened & thread ground lead screws for highly responsive slide movement and long service life
  • Extra stable machine base
  • Double ‘T’slot on work table
  • Dual rear handwheels for table travel
  • Heavier Linear Roller Guideways & Spindle Assembly
  • Optional feature of variable speed AC drive for grinding spindle
Specifications :
T - 600
T - 600 MACHINE SPECIFICATIONS


Max. length between standard centers 425 MM
Max.length between extended centers 600 mm
Surface of worktable 600 mm x 180 mm
Longitudinal Treverse (Worktable) 450 mm
Cross Traverse 175 mm
vertical Traverse (by leadscrew) 175 mm
Spindle vertical shifting by double slide (opttional) 200 mm
Rear surface (length) for pillar shifting 540 mm
Advisable maximum cutter dia 300 mm
Swivel range of Top worktable 45° Each Side 45° Each Side
C.D of 'T' slots on Top worktable 90 mm
Least count of X & Y Graduations 0.01mm
Grinding Spindle Speed (Standard) 3600 RPM
Grinding Spindle Speed range ( with optional A.C. drive ) 3000 to 6000 RPM
Grinding Motor 0.5 H.P. 3 PHASE
Head tilting range (For Tilting Head Model) 15° Each Side 15° Each Side
Swivel Range of Pillar ( vertical Axis) 360°
Floor Area covered 860mm x 740mm
Net weight ( Approx) 550 Kgs
Dimension of wooden packing case 1650 (H) / 1140 (W) / 1020 (T)

T - 480
MACHINE SPECIFICATIONS


Max. length between standard centers 325 mm
Surface of worktable 500mm x 130 mm
Longitudinal Treverse (Worktable) 275 mm
Cross Traverse 125 mm
Vertical Traverse 120 mm
Rear surface (length) for pillar shifting 480 mm
Adjustment range of double slide (optional) 100 mm
Advisable maximum cutter dia 250 mm
Swivel range of Top worktable 45° Each Side45° Each Side
Least count of X & Y Graduations 0.01mm
Grinding Spindle Speed 3600 RPM
Grinding Motor 0.5 H.P. 3 Phase
Head tilting range (For Tilting Head Model) 15° Each Side 15° Each Side
Swivel Range of Head Pillar (Vertical Axis) 360°360°
Floor Area covered 575 mm x 625 mm
Net weight ( Approx) 350 Kgs
Dimension of wooden packing case 1520 x 900 x 720mm

The machine is basically designed for sharpening & reconditioning wide range of high speed and carbide tipped tools.

sigma
Specifications :
SPECIFICATIONS
UTC - 225 TS UTC - 250 TM UTC - 250 T UTC - 280 T
CAPACITY




Max. swing on std. centre mm 225 250 250 280
Swing with raising blocks mm 300 350 350 380
Length between workhead mm



And RH tailstock mm 330 330 520 610
Admit between centres mm 440 440 670 760
Max. Height centre of wheel mm



Above table mm 250 300 300 380






TABLE




Longitudinal traverse mm 300 400 480 510
Cross traverse mm 130 200 250 250
Swivel either side of ecntre




(End scale) degrees

9 9
Swivel LH/RH of column




(Centre scale) degrees 45°/45° 45°/45° 45°/45° 45°/45°
Size of table mm 650 x 100 750 x 115 920 x 140 1010 x 140






WHEEL HEAD




Vertical adjustment of wheel head mm 175 210 210 290
Swivel degrees 360° 360° 360° 360°
Tilting in either direction degrees 180° ± 180° ± 180° ± 180° ±
Spindle speed r.p.m 3800/5600 3800 / 5600 3800 / 5600 3800 / 5600
Motor power KW/HP 0.75/1 0.75 / 1 0.75 / 1 0.75 / 1






SHIPPING DIMENSIONS




Net weight of the machine kg. 400 750 1150 1250
Gross weight of the machine kg. 500 900 1350 1450
Overall size of machine L X W X H mm 900 x 800 x 1200 1075 x 1100 x 1400 1325 x 1170 x 1460 1325 x 1170 x 1460
Overall size of packing case




L X W X H mm 1000 x 950 x 1350 1200 x 1280 x 1550 1450 x 1350 x 1600 1450 x 1350 x 1600
Grinding Machinery
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