Main
Applications and Structural Features
The machine is suitable for grinding external and internal cylinder and cone,and end face of shaft.It can be used for mediumder and cone.and end face of shaft.It can be used for medium or small-batch production of parts or in tooling shop.Beside its advanced structure and beautiful appearance,it has features of high accuracy,strong rigidity,high grinding efficiency,ease in operation,etc.
The series grinders are all fitted with worktables capable of longituadinally traveling by hydraulic or manual control and rotatable wheel head and work head.Wheel of 400×40×203 used in inner grinding can improce grinding efficiency and wheel durability.When the spindle of work-head is rotating,wheel head will provide fine feed.Use of imported gear pump makes oil be supplied smoothly and with a low noise.Hydraulic reciprocal movement of worktable generates an oscillating effect,A frequent short-range reversing function is thus realized to improve surface grinding quality when a work piece is ground with plunge feed
Specifications and
Technical Parameters
|
Model
Deseription
|
unit
|
Specifications
|
|
M1432B×1000
|
M1432B×1500
|
M1432B×2000
|
M1432B×3000
|
|
General capacity
|
|
Distance between centers
|
mm
|
1000
|
1500
|
2000
|
3000
|
|
Centre heigh
|
mm
|
180
|
180
|
180
|
180
|
|
Dia.Ground(O.D)
|
mm
|
8~320
|
8~320
|
8~320
|
8~320
|
|
Dia.Ground(I.D)
|
mm
|
30~100
|
30~100
|
30~100
|
30~100
|
|
Max.length ground(O.D)
|
mm
|
1000
|
1500
|
2000
|
3000
|
|
Max.length ground(I.D)
|
mm
|
125
|
125
|
125
|
125
|
|
Max weight of work piece
|
kg
|
150
|
150
|
150
|
150
|
|
Workhead
|
|
Swiveling angle
|
|
+90
|
+90
|
+90
|
+90
|
|
Center taper
|
MT
|
4
|
4
|
4
|
4
|
|
Spindle speed
|
r/min
|
50HZ:25-220
60HZ:30-364
|
50HZ:25-220
60HZ:30-364
|
50HZ:25-220
60HZ:30-364
|
50HZ:25-220
60HZ:30-364
|
|
Wheelhead
|
|
|
Wheel spindle speed
|
r/min
|
1670
|
1670
|
1670
|
1670
|
|
Wheelhead rapid travel
|
mm
|
50
|
50
|
50
|
50
|
|
Max travel
|
mm
|
246
|
246
|
205
|
205
|
|
Swiveling angle
|
°
|
±30°
|
±30°
|
+10°
|
+10°
|
|
Hand feed per.rev
|
mm
|
rough:2.0
fine:0.5
|
rough:2.0
fine:0.5
|
rough:2.0
fine:0.5
|
rough:2.0
fine:0.5
|
|
Hand feed per.gra
|
mm
|
rough:0.01
fine:0.0025
|
rough:0.01
fine:0.0025
|
rough:0.01
fine:0.0025
|
rough:0.01
fine:0.0025
|
|
Max dimension of wheel(OD×W×ID)
|
mm
|
400×50×203
|
400×50×203
|
400×50×203
|
400×50×203
|
|
Internal grinding
|
|
Spindle speed
|
r/min
|
10000/15000
|
10000/15000
|
10000/15000
|
10000/15000
|
|
Dimension of wheel
|
mm
|
max:50×25×13
min:17×20×6
|
max:50×25×13
min:17×20×6
|
max:30×25×10
min:17×20×6
|
max:30×25×10
min:17×20×6
|
|
Table
|
|
|
Hand feed per rev.
|
mm
|
6
|
6
|
6
|
6
|
|
Max swivelling angle of table
|
°
|
clockwise:3°
widdershins:7°
|
clockwise:3°
widdershins:6°
|
clockwise:2°
widdershins:5°
|
clockwise:2°
widdershins:3°
|
|
Longitudinal traverse speed of table
|
m/min
|
0.1~4
|
0.1~4
|
0.1~4
|
0.1~4
|
|
Tailstock
|
|
Center taper
|
MT
|
4
|
4
|
4
|
4
|
|
Quill travel
|
mm
|
30
|
30
|
30
|
30
|
|
Motor
|
|
Wheelhead motor power
|
Kw
|
5.5
|
5.5
|
5.5
|
5.5
|
|
Internal grinding
|
Kw
|
1.1
|
1.1
|
1.1
|
1.1
|
|
Power of workhead motor
|
Kw
|
1.5
|
1.5
|
1.5
|
1.5
|
|
Machine
|
|
Gross weigh
|
Kg
|
5300
|
6100
|
7900
|
9900
|
|
Packing dimension
|
mm
|
3220×2000×2050
|
4220×2000×2050
|
5400×2000×2050
|
7390×2280×2050
|
Main
Applications and Structural Features
The machine is suitable for grinding external and internal cylinder and cone,and end face of shaft.It can be used for mediumder and cone.and end face of shaft.It can be used for medium or small-batch production of parts or in tooling shop.Beside its advanced structure and beautiful appearance,it has features of high accuracy,strong rigidity,high grinding efficiency,ease in operation,etc.
The series grinders are all fitted with worktables capable of longituadinally traveling by hydraulic or manual control and rotatable wheel head and work head.Wheel of 400×40×203 used in inner grinding can improce grinding efficiency and wheel durability.When the spindle of work-head is rotating,wheel head will provide fine feed.Use of imported gear pump makes oil be supplied smoothly and with a low noise.Hydraulic reciprocal movement of worktable generates an oscillating effect,A frequent short-range reversing function is thus realized to improve surface grinding quality when a work piece is ground with plunge feed
