Operation Manual
Total 26
drawing（1）picture of appearance of machine
Page 5
column
base
bracket seat
worktable
spindle box
electric box
speed-change box
1
2
4
3
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
21
22
23
1"
20
10
0"
0
mm/in
OFF
ON/O
6.25
0.2
150
130
140
120
100
110
90
70
60
50
40
30
80
2"
3"
150
86
6"
5"
4"
mild steel
cast iron
6.94 6.21
0.3 0.2
10.42
8.33 9.25 9.38 10.40
11.57
0.2 0.3 0.2 0.3
8.09
0.3
30
35
40
45
50
240
230
220
190
200
170
180
210
160
/min
n
400
695
515
215
300
8"
7"
F
KN
1.67 3.33 2.67
1.20
5.21
3.34
4.17
mm/
s
0.2 0.2 0.2 0.2 0.3 0.2
0.1 0.2 0.2
mm
D
10
20
15
25
5.78
0.3
The cutting rating chart
for reference
9"
330
1050
95
TOOL SETTING
TOOL DISMOUNTING
790 250 0
580 180
72
52
x
min
OFF
13
0.30
0.40
0.20
0.10 0
mm/r
4
3
2
1
Chart of lubrication position
lubrication period
Oiling once for each shift
Oiling once for each shift
Changing grease once every 6 month
Oiling once for each shift
Oiling once for each shift
Oiling once for each shift
6
5
6
4
Worm bearing for Carriage lifting
Surface of upright column
Carriage lifting device
No.of lubrication position
5
3
2
1
Oil pool of spindleboox
Surface of main spindle sleeve
Surface of upright column
lubrication position
No.40 lubricant
Grease designation
Page 7
Instruction Manual for GHD-50 (D178)
23/12/2014
