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A general purpose range of spring balancers designed for intermediate load capacities, all models in the EW Series range incorporate standard stopper devices in case of spring breakage, and secondary support hangers as an additional safety precaution. The cartridge type spring rope lock makes replacement of cables or springs a simple operation.
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Model
No
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Part
No
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Balance
Range
|
Balance
Range
|
Stroke
|
Weight
|
Special
Features
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Min.
(kg)
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Max.
(kg)
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(m)
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(kg)
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|
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EW3
|
47885
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1.0
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3.0
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1.3
|
1.4
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Cartridge
type
spring
rope lock
|
|
EW5
|
47886
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2.5
|
5.0
|
1.3
|
1.5
|
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EW9
|
43366
|
4.5
|
9.0
|
1.3
|
3.5
|
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EW15
|
43367
|
9.0
|
15.0
|
1.3
|
3.8
|
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EW22
|
43368
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15.0
|
22.0
|
1.5
|
7.0
|
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EW30
|
43369
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22.0
|
30.0
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1.5
|
7.6
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EW40
|
43370
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30.0
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40.0
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1.5
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9.8
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EW50
|
43371
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40.0
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50.0
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1.5
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10.2
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EW60
|
43372
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50.0
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60.0
|
1.5
|
11.6
|
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EW70
|
43373
|
60.0
|
70.0
|
1.5
|
11.9
|
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Every care has been taken to ensure the accuracy of information contained in this document. which supersedes earlier publications, however PWB Anchor Ltd shall not be liable for any loss or damage howsoever caused arising from the application of such information.
PWB Anchor Ltd maintains a policy of progressive development of products and reserves the right to alter without notice, the specifications shown within this document.
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