650
950
200
150
14
0
Pic. 3
、
Assembly positions of the lathe
5
、
OPERATIO AND MAINTENANCE
1
2
C
B
A
1
2
3
4
5
A B C
A B C
A B C
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
0.50 1.00 2.50
0.40
0.35
0.30
0.25
0.80
0.70
0.60
0.50
2.00
1.75
1.50
1.25
48 24
60 30 12
80 40 16
96 48
mm
n/1″
mm
CJM250
0.0350.07 0.175
0.0450.09 0.225
0.05 0.10 0.25
0.06 0.12 0.30
0.0750.15 0.375
O
F
R
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
Pic 4
、
Operation system
z
Operation
：
)
Headstock
：
Trip handle 2
，
making the arrow aiming at the tablet, shows the chosen speed.
Handle 3 is forward/reverse feeding handle, the toolpost shall move as per
showing.
)
Feeding box
：
Change the position of handles 1 and 4 to get necessary threads as per the
indication shown on the Feeding & Threading Tablet.
