Panther 1350, Instructions/Spare Parts Manual, Page: 102 / 103

MODEL
: ___________
MACHINE NO.
: ________
P
ANTHER
MODEL PAGE NO.
1350/1650 90
SR. FIGURE OBJECTS
PERMISSIBLE
DEVIATIONS
ACTUAL
ERROR
8
a
b
Parallelism of external
surface of tailstock
sleeve to carriage
movement
(a) In horizontal plane
(b)
In vertical plane
(a) 0.015/100
(towards tool only)
(b) 0.02/100
(upwards only)
9
a
b
L
Parallelism of taper
bore of tailstock sleeve
to carriage movement
(a)
In horizontal plane
(b)
In vertical plane
(a) 0.03/300
(towards tool only)
(b) 0.03/300
(upwards only)
10
Difference in height
between headstock and
tailstock centre
0.04 mm
(Tailstock centre
higher than head
stock centre)
11
Parallelism of the
longitudinal
movement of the tool
slide to the spindle
axis
0.04/300
upwards only
12
90°
Squareness of the
transverse movement
of the cross slide to
spindle axis
0.02/300 mm
13 Axial slip 0.015 mm
14
L
Accuracy of the pitch
generated by the lead
screw
(a) 0.04/300
(b) 0.015/50