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EWF-C
Series Balancers have aluminum die-cast housing and non-painted surface.
These are are light capacity, but full of features such as: |
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Plastic drum, which reduced the powder from rope abrasion; replaceable wire
rope
• Fall arrest device to keep tools from falling if the spring breaks
• Riveted spring to enhance the safety of spring replacement
• Fully enclosed housing |
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Ratchet System
Spring
Adjust Insert Allen wrench and
turn clockwise to increase
tension and counter-clockwise
to decrease tension |
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Order
Online, by Phone, or by E-Mail |
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~ Add
items to your online shopping cart ~
Click the Model No. of the item you wish
to purchase. |
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PRICES |
Model
No. |
Max.
Capacity (lb) |
Cable
Travel (ft) |
Cable
Dia (in) |
Wt
(lb) |
A
(in) |
B
(in) |
C
(in) |
D
(in) |
Prices |
| EWF-3C |
3.3 to 6.6 |
4.27 |
0.12 |
3.75 |
6.3 |
3.5 |
0.43 |
0.43 |
$356 |
| EWF-5C |
6.6 to 11.0 |
4.27 |
0.12 |
4.19 |
6.3 |
3.5 |
0.43 |
0.71 |
$381 |
| EWF-7C |
11.0 to 15.4 |
4.27 |
0.12 |
4.19 |
6.3 |
3.5 |
0.43 |
0.71 |
$445 |
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Plug-in
Cable Set |
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For
easy cable replacement |
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Fall Arrest
System |
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Prevents
tool from dropping
in the unlikely event that a
spring breaks |
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Features
and Benefits |
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Advantages
of Using an ENDO Spring Balancer: |
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ENDO
Spring Balancers are a valuable addition to your
assembly line. They support heavy tools with cable tension
equal to the weight of the suspended tools, which makes
them seem virtually "weightless". As the tool is repositioned
the balancer extends or retracts the support cable to follow
the tool's movements. Constant tension on the cable is
accomplished with a spring motor and a tapered drum. The
assembler has the flexibility to reposition the tool, while
experiencing comfortable operation and less fatigue. Similar
to a Balancer is the Retractor, which does not have a
tapered drum. The tension on the cable increases as the
cable is extended |
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Suspend tools in assembly lines or other work areas
• Help the assembler with repetitive tasks such as
installing fasteners: screws, nuts, bolts, etc.
• Hold fixtures, tools, welding guns, and similar
equipment
• Improves efficiency and diminishes worker fatigue
• Stabilizes tool positioning and contributes to work
accuracy
• Contributes to a safer working environment
• Keeps fixtures, tools, and welding guns off of the floor
and clean.
• Eliminates the need to separately power the balancer |
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Application
Guidelines |
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Size the balancer to carry the total weight to be balanced - tool plus all
accessories - and stroke (maximum to
minimum height) required.
• Size to the upper end of the capacity range of the balancer when
possible.
• Always attach secondary support cable(s) to the eyelet provided for
additional safety.
• Balancers are normally hung vertically and the rope is pulled out
vertically. To prevent the rope from wearing on the
guide, the rope should not be pulled out at an angle to the
balancer body. The balancer can also be mounted
horizontally, however a pulley system must be employed to guide
the rope straight out of the balancer then down to
the tool. Again, care must be taken to prevent the rope from
wearing on the guide. A trolley and rail system can be
used to help the balancer adjust to changing angles.
• If multiple balancers are used in close together, install them at
staggered heights to keep them from hitting each other
• The spring tension is factory preset to the mid-range of the rated
capacity. To adjust the tension turn the worm gear
or spindle clockwise to increase the tension and counterclockwise
to decrease the tension. |
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Balancers, Ratchet System
Spring Balancers, Spring Balancer, Tool Balancer, Tool Positioner, Fall
Arrest System
Balancer, Aluminum Balancer, Light Capacity Balancers, Tool Retractors,
and Spring Retractors from your source
for material handling equipment. |
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