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ENDO
ER Series Torque Reels are light-weight and compact.
The long cable travel makes them suitable for hanging push
button pendant stations and similar devices.
Cylindrical drum prevents cable jamming. |
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Cable diameter: 0.09 in. (2.38 mm)
Cast aluminum case |
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DIMENSIONAL
DRAWINGS
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![](images/drawing_erm.jpg) |
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![](images/model_no_click_yellow.gif) |
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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
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ER
Series Torque Reel - WITH Ratchet
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Model No. |
Max. Cap. |
Active Cable Travel |
Weights |
Prices |
lb |
kg |
ft |
m |
lb |
kg |
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4.41
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2
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11.48
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3.5
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3.96
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1.8
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$478.52
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8.81
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4
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11.48
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3.5
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3.31
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2
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$508.13
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17.63
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8
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13.12
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4
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10.58
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4.8
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$811.48
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Balancer
Features
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![drum lock system](images/drum_lock_system.jpg) |
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![ratchet system spring](images/rachet_system_spring.jpg) |
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Drum
Lock System
Available to lock the spool
while replacing a tool |
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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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![](images/diagram.jpg) |
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Features
and Benefits
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Advantages
of Using an ENDO Spring Balancer: |
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 reposi-
tioned 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 |
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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Torque Reel,
Tool Retractor Reel, Spring Retractor, Spring Balancer, Torque
Reel with Ratchet, Compact Torque
Reel, Torque Reel Balancer, Tool Positioner, Tool Balancer,
Retractor, and Balancers from your source for material
handling equipment.
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