Cylindrical Grinding Machine

Cylinderical Grinding Machine
 
   
 
Specifications of Cylinderical Grinding Machine
MODEL
UNITS
TMT
TMT1000/1200
SIZE AND CAPACITY
Center Height
mm
130
155
Center Distance
mm
600/300
1000/1200
Max. grinding ø for efficently grinding Standard
mm
125
125
WHEEL HEAD
Peripheral surface speed (Two steps)
m/sec
28
28
Clockwise
deg.
60
60
Counter Clockwise
deg.
45
45
Grinding wheel (ø x WidthxBore)
mm
350x40x127
400x40x127
INFEED SYSTEMS
Rapid approach
mm
28
28
Increment infeed on ø
mm
0.005
0.005
Infeed with hand wheel
mm
60
60
Infeed with hand wheel
mm
95
95
Max. plunge depth on ø
mm
0.75
0.75
Infeed rate on ø varible
mm/min
0.1-6
0.1-6
Spark of Time
sec
0-30
0-30
TABLE TRANVERSE
Max. Stroke
mm
650-850
1050-1250
Min. Stroke
mm
10
10
Feed Rate
mm/min
30-4000
30-3500
Dwell at reversal
sec.
0-30
Swivel
deg.
-3+9
-3+6
Feed rate in steps
6
6
WORK HEAD
Live & dead center type counter clockwise
deg.
90
90
Tape bore
MT
3
4
Spindle speed 6 steps
RPM
45-250
45-250
Steplessly variable
RPM
30-500
30-500
TAIL STOCK
Adjustable pressure , taper bore
MT
3
4
Quill Travel
mm
25
25
ELECTRICAL MOTORS
Wheel Head
kw.
2.2
3.7
work head
kw
0.75
0.75
Internal grinding
kw
0.75
0.75
Hydraulic pump motor
kw
0.75
0.75
Coolant pump
kw
0.10
0.10
Table feed
kw
0.37
0.37
INTERNAL GRINDING ATTACHMENT
Spindle housing bore
mm
80
80
Standard spindle ø
mm
60x250
60x250
Spindle speed standard
RPM
18000
18000
FLOOR AREA
Width
mm
1500
1500
Length
mm
3350/3750
4250/4650
 
Manual
 
 
SPECIFICATION REW 300 REW 450/600/1000
Max. Grinding Length 300 mm 450 / 600 / 1000 mm
Max. Height of Center 100 mm 125 mm
Max. Swing over bed. 100 mm 150 mm
Max. Grinding Diameter. 70 mm 100 mm
Table Feed Hydraulic infinitely variable
Range of the Table feed per minute 0.05 / 1.5 0.05 / 1.5
Maximum table Swivel 7+2=9 6+2=8
Hydraulic power Motor 1 HP / 0.75 KW 1 HP / 0.75 KW
Work Head Swivel on 45 towards wheel head 45 towards wheel head
Work Head Speed 3 3
Work Head Speed Range 75, 150, 350 60, 120, 250
Work Head Motor 0.5 HP / 0.37 KW 0.5 HP / 0.37 KW MT-3
Taper in Work Spindle MT-3 MT-3
Taper in Tail Stock Spindle MT-3 MT-3
Size of Grinding Wheel 350 x 25 x 127 350 x 38 x 127
Minimum diameter of worn out wheel 250 mm 250 mm
R.P.M. of Grinding Wheel 1900 RPM 900 / 2100 RPM
Wheel Head Motor 2 HP/1.5 KW 3 HP/ 2.25 KW
Internal Grinding Wheel 8 to 40 mm 8 to 40 mm
Min.-Max. Diameter of hole Grinding 12 mm/100 mm 12 mm/100 mm
Motor for internal Attachment 0.5 HP / 0.37 KW 0.5 HP / 0.37 KW
Coolant pump Motor 0.15 HP 0.15 HP
Approx Gross Weight 850 Kg 1850/2150 /2450 Kg
Dimension of Machine (LxWxH) 1000 x 1150 x 1325 1900/2450 x 1050 x 1350
 
CNC
 
 
DESCRIPTION UNIT CNC 2X 100/400 CNC 2X 100/600
CAPACITY
Swing over table mm 200 200
Max. Grinding Diameter mm 100 100
Admit Between Center mm 400 600
WHEEL HEAD SLIDE (X-Axis)
Slide Stock mm 160 160
Rapid Feed Rate mtr/min. 10 10
Min. Increment / Pulse mm 0.001 0.001
Feed Servo Motor Torque Nm 11 11
Wheel Approach Deg. 0-30 0-30
TABLE (Z-Axis)
Table Stock mm 400 600
Rapid Feed Rate mtr/min. 10 10
Min. Increment/ Pulse mm 0.001 0.001
Feed Servo Motor Torque Nm 11 11
WHEEL HEAD
Grinding Wheel Size mm 400 X 127 X 50 400 X 127 X 50
(OD x ID x Width)      
Spindle Motor Power Kw/HP 3.7/5 3.5/5
Peripheral (surface) Speed m/sec. 33 33
WORK HEAD
Spindle Bore Taper No. MT-4 MT-4
Spindle Speed (infinitely variable) rpm 30-600 30-600
Spindle Motor Power KW/HP 0.5/0.75 0.5/0.75
TAIL STOCK
Center Taper No. MT-3 MT-3
Quill travel mm 20 20
HYDRAULIC UNIT : (optional)
Tank Capacity !tr. 50 50
Motor Power KW/HP 0.75/1 0.75/1
GENERAL
Operation Voltage volts 415±10%AC 3 Phase 415±10%AC 3 Phase
Floor Space mtr x mtr 2.5 x 1.4 2.5 x 1.4
Machine Weight kg. 2400 2800
 
 
 
 
 

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