Specifications and performance parameters:
Model |
CM-Ⅰ -1 |
CM-Ⅰ -2 |
CM-Ⅰ -3 |
CM-Ⅰ -4 |
Rated load (kN) |
3 |
4 |
6 |
8 |
Model |
CM-Ⅰ -5 |
CM-Ⅰ -6 |
CM-Ⅰ -7 |
CM-Ⅰ -8 |
Rated load (kN) |
10 |
12 |
14 |
16 |
Deformation (mm) |
5.0±1.0 |
Natural frequency
(Hz) |
8.0±1.5 |
Reference weight (kg) |
3.2(Aluminium alloy) |
Model |
CM-Ⅱ(G) -1A |
CM-Ⅱ(G) -1B |
CM-Ⅱ(G) -2 |
CM-Ⅱ(G) -3 |
Rated load (kN) |
29 |
33 |
41 |
47 |
Model |
CM-Ⅱ(G) -4 |
CM-Ⅱ(G) -5 |
CM-Ⅱ(G) -6 |
CM-Ⅱ(G) -7 |
Rated load (kN) |
52 |
58 |
67 |
74 |
Deformation(mm) |
8.0±1.0 |
Natural frequency
(Hz) |
8.0±1.5 |
Reference weight (kg) |
14.3(Aluminium alloy) |
Model |
CM-Ⅲ(G)-1 |
CM-Ⅲ(G)-2 |
CM-Ⅲ(G)-3 |
CM-Ⅲ(G)-4 |
CM-Ⅲ(G)-5 |
Rated load (kN) |
25 |
32 |
36 |
43 |
48 |
Deformation(mm) |
8.0±1.0 |
Natural frequency
(Hz) |
8.0±1.5 |
Reference weight (kg) |
8.4(Aluminium alloy) |
Model |
CM-Ⅳ-1 |
CM-Ⅳ-2 |
CM-Ⅳ-3 |
CM-Ⅳ-4 |
CM-Ⅳ-5 |
Rated load (kN) |
25 |
32 |
36 |
43 |
48 |
Deformation(mm) |
9.0±2.0 |
Natural frequency
(Hz) |
7.0±1.0 |
Reference weight (kg) |
9.2(Aluminium alloy) |
Model |
Rated load (kN) |
Vertical static stiffness (kN/m) |
Vertical static stiffness (kN/m) |
Horizontal static stiffness (kN/m) |
Reference weight (kg) |
CM-Ⅴ-1 |
20 |
4300×(1±10%) |
7550×(1±10%) |
3150×(1±10%) |
8.2(Aluminium alloy) |
Model |
Rated load (kN) |
Maximum bearing load (kN) |
Reference hardness (shore A) |
Static deformation at rated load (mm) |
Reference weight (kg) |
CM-Ⅵ-1 |
6.8 |
9.1 |
46° |
6.4±1.0 |
13.7(Carbon steel) |
Model |
CM-Ⅶ-1 |
CM-Ⅶ-2 |
CM-Ⅶ-3 |
CM-Ⅶ-4 |
Rated load (kN) |
29 |
33 |
41 |
47 |
Model |
CM-Ⅶ-5 |
CM-Ⅶ-6 |
CM-Ⅶ-7 |
CM-Ⅶ-8 |
Rated load (kN) |
52 |
58 |
67 |
74 |
Deformation(mm) |
10.0±1.5 |
Natural frequency
(Hz) |
6.0±1.0 |
Reference weight(kg) |
30.5(Carbon steel)
17.7(Aluminium alloy) |
Model |
CM-Ⅷ-1A |
CM-Ⅷ-1B |
CM-Ⅷ-2 |
CM-Ⅷ-3 |
Rated load (kN) |
6 |
9 |
12 |
15 |
Model |
CM-Ⅷ-4
|
CM-Ⅷ-5
|
CM-Ⅷ-6 |
CM-Ⅷ-7 |
Rated load (kN) |
18 |
21 |
25 |
32 |
Deformation(mm) |
7.0±1.0 |
Natural frequency
(Hz) |
7.0±1.0 |
Reference weight(kg) |
9.5(Aluminium alloy) |
Features:
Compression and shear combined mode of bearing, small volume, light weight, strong bearing capacity;
Same overall dimensions and installation dimension, matching different types of tapered rubber damping element to achieve different bearing capacity and improve load distribution at the time of isolation layout;
Built with adjustable buffer and limiting structure to meet the requirement for stable limiting when the unit swings during+ sailing in stormy days;
Composite assembly structure to facilitate maintenance and replacement of elastic element for vibration isolation and reduce the maintenance cost of vibration isolator.
Applicable models:
MAN B&W L23/30、L16/24、L21/31、L27/38、L28/32 and L32/40 series
DAIHUTSU 5DK-20 series
WARTSILA AUXPAC series
DEUTZ MWM TBD series etc.
CATERPILLAR series etc.
Photos of ship application:
WARTSILA 8L26 diesel generator |
MAN 7L 16/24 diesel generator |
CATERPILLAR 3512B diesel generator |
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MAN 5L 16/24 diesel generator
|
MAN 6L 21/31 diesel generator
|
Installation and layout of aluminum
alloy vibration isolator |