Hitachi Koki WH 12DM2 Instrucciones De Manejo página 16

English
For WH12DMR
kgf·cm N·m
M10 × 30
1000 100
High tension bolt
800 80
600 60
400
40
Ordinary bolt
200 20
0 0
0 1
Tightening time: sec.
(Steel plate thickness
t = 10 mm)
For WR12DM2
kgf·cm N·m
M10 × 30
2000 200
1500 150
High tension
bolt
1000 100
500
50
Ordinary bolt
0 0
0 1
Tightening time: sec.
(Steel plate thickness
t = 10 mm)
For WR9DM2
kgf·cm N·m
M8 × 30
100
1000
800 80
60
600
400
40
High tension
200
bolt
20
0
0
0 1
Tightening time: sec.
(Steel plate thickness
t = 10 mm)
15
kgf·cm
1400
1200
1000
800
600
400
200
0
2 3
kgf·cm
2000
1500
1000
500
0
2 3
kgf·cm
1000
800
600
400
200
0
2 3
N·m
M12 × 45
140
High tension bolt
120
100
80
60
Ordinary bolt
40
20
0
0 1 2 3
Tightening time: sec.
(Steel plate thickness
t = 25 mm)
Fig. 24
N·m
M12 × 45
200
High tension
bolt
150
100
50
Ordinary bolt
0
0 1 2 3
Tightening time: sec.
(Steel plate thickness
t = 25 mm)
Fig. 25
N·m
M10 × 30
100
High tension
bolt
80
60
40
Ordinary bolt
20
0
0 1 2 3
Tightening time: sec.
(Steel plate thickness
t = 10 mm)
Fig. 26
kgf·cm N·m
M14 × 50
1400 140
High tension bolt
1200 120
1000
100
800 80
600 60
Ordinary bolt
400 40
200
20
0 0
0 1
Tightening time: sec.
(Steel plate thickness
t = 25 mm)
kgf·cm N·m
M14 × 50
2000 200
High tension
bolt
1500 150
1000 100
500 50
Ordinary bolt
0 0
0 1 2
Tightening time: sec.
(Steel plate thickness
t = 25 mm)
kgf·cm N·m M12 × 45
1400 140
High tension
bolt
1200 120
1000 100
800 80
600 60
Ordinary bolt
400
40
200
20
0
0
0 1 2
Tightening time: sec.
(Steel plate thickness
t = 25 mm)
2 3
3
3