MODEL：HV-150，200，250，300，350，400
The work table is graduated 360 degree around it s circumference and driven by a precision Worm and gear providing a 90:1 reduction ratio.
One turn of the handle moves the table through 4 degrees . The dial is graduated in division of 1 min .and the vernier scale allows reading down to 10 seconds.
The worm is hardened and precision ground to minimize wear out of the worm gear .
Both the upper and the lower surface of the rotary plates are precision ground.
Operational accessories:
Tailstock
Dividing plate set
3-jaw chuck
Spec. list:
|
Model
|
T Slot
mm
|
Slot Type
|
Center Sleeve
|
Worm gear Ratio
|
Vertical Loading
Kg
|
Horizontal Loading
Kg
|
Weight
kg
|
|
HV-150
|
11
|
3 section
|
MT-2
|
90︰1
|
20
|
39
|
13
|
|
HV-200
|
13
|
6 section
|
MT-3
|
90︰1
|
44
|
87
|
29
|
|
HV-250
|
13
|
6 section
|
MT-3
|
90︰1
|
62
|
123
|
41
|
|
HV-300
|
16
|
6 section
|
MT-4
|
90︰1
|
98
|
195
|
65
|
|
HV-350
|
16
|
6 section
|
MT-4
|
90︰1
|
147
|
294
|
98
|
|
HV-400
|
16
|
6 section
|
MT-5
|
90︰1
|
195
|
390
|
130
|
|
Model
|
D
|
H
|
A
|
B
|
K
|
|
HV-150
|
150
|
92
|
220
|
160
|
18
|
|
HV-200
|
200
|
120
|
310
|
225
|
18
|
|
HV-250
|
250
|
120
|
320
|
280
|
18
|
|
HV-300
|
300
|
140
|
410
|
325
|
18
|
|
HV-350
|
350
|
140
|
460
|
380
|
18
|
|
HV-400
|
400
|
140
|
510
|
435
|
18
|
