Mega System Tech A-5507-H - Manual (Page 13)

22 23
Load cells
H Y D R A U L I C T O O L S
SH-1
Spring return
Capacity: 1 t
Weight: 3,5kg / 7,7lbs
Fitted with female quick coupler, ref. A-5506-H.
Widely used for spreading operations in tight
spaces where a high force is required.
This hydraulic tool is a component of the
Maintenance Kits described on page 35.
TDM-10 - 10t
Tension load cell
Designed for measuring applications
and pull test.
Precision: ± 2,5%.
CDM-10 - 10t
Compression load cell
Widely used as a load cell in presses,
clamps etc.
Precision: ± 2,5%.
The THD bolt tensioners feature same
characteristics as those of the THS series,
although they have a double cylinder for
use where space is tight.
Spread cylinder
Working pressure: 1.500 kg/cm 2 /21.430
psi.
A bolt tensioner is a hydraulic hollow
cylinder with an internally threaded
piston which is attached into a bolt.
The application of a hydraulic force to
the cylinder stretches the bolt.
The nut can be then tightened with
the aid of a rod inserted in a hole
previously drilled on the nut.
The supporting ring of the bolt
tensioner has an opening for an easier
tightening operation.
2 3
/ 8 3 1
/ 8
( 9
/ 14
)
6 11 / 16
SH1
TDM
CDM Series
THS
THD Series
Hydraulic bolt tensioners
H Y D R A U L I C T O O L S
Weight Dimensions mm/in.
8
5 / 16
8
5 / 16
8
5 / 16
8
5 / 16
10
25 / 64
10
25 / 64
THS-20
THS-22
THS-24
THS-27
THS-30
THS-33
THS-36
THS-39
THS-42
THS-45
THS-48
THS-52
THS-56
THS-60
THS-64
THS-68
THS-72
THS-76
THS-80
THS-85
THS-90
THS-95
THS-100
Ref. Stroke Maximum
capacity Effective
area
A
kN cm 2 in 2 A D mm. in.
20
22
24
27
30
33
36
39
42
45
48
52
56
60
64
68
72
76
80
85
90
95
100
321,3
692,45
1302,2
2057,6
2642
3638,2
21,85
3,38
47,12
7,3
88,56
13,73
139,92
21,7
179,66
27,85
247,4
38,35
13 / 16
7 / 8
15 / 16
1 1 / 16
1 3 / 16
1 5 / 16
1 7 / 16
1 9 / 16
1 11 / 16
1 13 / 16
1 15 / 16
2 3 / 64
2 7 / 32
2 3 / 8
2 9 / 16
2 11 / 16
2 13 / 16
3
3 3 / 16
3 3 / 8
3 9 / 16
3 3 / 4
3 15 / 16
Metric
thread
M-20
M-22
M-24
M-27
M-30
M-33
M-36
M-39
M-42
M-45
M-48
M-52
M-56
M-60
M-64
M-68
M-72
M-76
M-80
M-85
M-90
M-95
M-100
77
3 3 / 64
112
4 13 / 32
153
6 1 / 32
198
7 13 / 16
227
8 15 / 16
263
10 3 / 8
A 1
72
2 13 / 16
100
3 15 / 16
136
5 3 / 8
187
7 3 / 8
208
8 3 / 16
245
9 5 / 8
54
2 1 / 8
77
3 1 / 32
102
4 1 / 64
131
5 6 / 32
152
6
185
7 9 / 32
23
29 / 32
30
1 3 / 16
40
1 9 / 16
52
2 3 / 64
58
2 5 / 16
70
2 3 / 4
H H 1
27
1 1 / 16
40
1 9 / 16
54
2 1 / 8
74
2 15 / 16
85
3 3 / 8
102
4 1 / 64
L
90
3 9 / 16
104
4 3 / 32
128
5 3 / 64
160
6 5 / 16
186
7 5 / 16
216
8 1 / 2
U Kg. lbs.
5,5
4,4
4
3,5
13,2
12,1
11
9,9
28,6
27,5
25,3
23,1
57,3
55,1
53
50,7
48,5
82,6
79,3
76
125
121
116
2,5
2
1,8
1,6
6
5,5
5
4,5
13
12,5
11,5
10,5
26
25
24
23
22
37,5
36
34,5
57
55
53
Weight Dimensions mm/in.
8
5 / 16
8
5 / 16
8
5 / 16
8
5 / 16
10
25 / 64
THD-20
THD-22
THD-24
THD-27
THD-30
THD-33
THD-36
THD-39
THD-42
THD-45
THD-48
THD-52
THD-56
THD-60
THD-64
THD-68
THD-72
THD-76
THD-80
THD-85
Ref. Stroke Maximum
capacity Effective
area
A
kN cm 2 in 2 A D mm. in.
20
22
24
27
30
33
36
39
42
45
48
52
56
60
64
68
72
76
80
85
365,14
779,4
1495,6
2099
2858,5
24,83
3,85
53
8,21
101,7
15,76
142,73
22,12
194,38
30,13
13 / 16
7 / 8
15 / 16
1 1 / 16
1 3 / 16
1 5 / 16
1 7 / 16
1 9 / 16
1 11 / 16
1 13 / 16
1 15 / 16
2 3 / 64
2 7 / 32
2 3 / 8
2 9 / 16
2 11 / 16
2 13 / 16
3
3 3 / 16
3 3 / 8
Metric
thread
M-20
M-22
M-24
M-27
M-30
M-33
M-36
M-39
M-42
M-45
M-48
M-52
M-56
M-60
M-64
M-68
M-72
M-76
M-80
M-85
65
2 9 / 16
95
3 3 / 4
130
5 1 / 64
160
6 19 / 64
188
7 3 / 8
A 1
–
–
–
–
–
52
2 3 / 64
75
2 15 / 16
96
3 3 / 4
130
5 1 / 8
152
6
H H 1
–
–
–
–
–
L
227
8 15 / 16
269
10 19 / 32
308
12 1 / 8
386
15 3 / 16
423
16 5 / 8
U Kg. lbs.
11
10
8,8
7,7
24,2
22
21
19,4
53
49,6
46,3
43
88,2
83,8
79
77
72,7
132
125
119
5
4,5
4
3,5
11
10
9,5
8,8
24
22,5
21
19,5
40
38
36
35
33
60
57
54
23
29 / 32
30
1 3 / 16
40
1 9 / 16
52
2 3 / 64
58
2 5 / 16
(3
1 / 8 )
(1
1 1 / 4 )
(2 3 / 8 )
THS: Single cylinder / THD: Double cylinder