Knight Global Single EX Chain External Retract Control Pneumatic Balancer Series - KG KBC-EX
SKU: 54647551694

Knight Global Single EX Chain External Retract Control Pneumatic Balancer Series - KG KBC-EX

Sale price$3693.15 Regular price$4103.50
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Description

Knight Global Single EX Chain External Retract Control Pneumatic Balancer Series - KG KBC-EXKnight Global Single EX Chain External Retract Control Pneumatic Balancer Series KG KBC EX The external safety retract control is an adjustable safety feature that regulates the balancer's speed of vertical travel. If a load is lost, the cable or chain will slowly retract into the balancer versus suddenly accelerating upward. The hydraulic shocks from the external retract control put resistance on the thrust bearing allowing for a slow and controlled

Knight Global Single EX Chain External Retract Control Pneumatic Balancer Series - KG KBC-EX

The external safety retract control is an adjustable safety feature that regulates the balancer's speed of vertical travel. If a load is lost, the cable or chain will slowly retract into the balancer versus suddenly accelerating upward. The hydraulic shocks from the external retract control put resistance on the thrust bearing allowing for a slow and controlled retraction.

The external retract control balancer series are typically used:

  1. If the fixture that is attached to the balancer is a light hook picking up a heavy part
  2. If a part has the tendency to get stuck in the dunnage

In both these applications the retract will control the cable/chain from suddenly accelerating up. When specifying a pneumatic balancer, it is recommended for working loads to use 80% of the operating capacity for lifting applications. This approach compensates for the normal fluctuations within the plant compressed air supply. Working loads include part weight and handling device weight. Balancers are rated at 100 psi [6.8bar] therefore use the following example to calculate exact operating capability.

Formula for pneumatic balancer sizing: Example - plant air 60 psi, 350 air balancer, 80% load capability (0.60 air supply x 350 lbs. = 210 x .80 = 168 lbs. operating capability).

Features:

  • CE Compliant
  • Hands-Free Operation
  • Standard "Float" Mode
  • Internal Centrifugal Retract Control
  • Requires Non-Lubricated Clean/Dry Air
  • Knight recommends the use of high performance, extreme pressure, anti-wear food grade penetrating oil (Lubriplate 1241 Recommended) that penetrates and lubricates cable. For chain (SAE 50 to 90 EP oil or equivalent machine/gear oil) is Recommended

Benefits:

  • Optional Limit Switches
  • Optional High Relieving and Feather touch Controls
  • Multiple Suspension Kits Available

Specifications:

Model Number Rated Capacity lbs. [kg] Maximum Travel in. [mm]
KBC150-070-EX 150 lbs [68kg] 70 in [1778mm]
KBC200-110-EX 200 lbs [91kg] 110 in [2794mm]
KBC225-067-EX 225 lbs [102kg] 67 in [1701mm]
KBC350-067-EX 350 lbs [159kg] 67 in [1701mm]
KBC500-080-EX 500 lbs [227kg] 80 in [2032mm]
KBC700-052-EX 700 lbs [317kg] 52 in [1320mm]

Digital Assets:

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54647551694

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4.3 ★★★★★
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Verified Purchase
William Burgess
Waukegan, US
★★★★★ 5
Fun
Style: Chain(Silver)1
This was really nice looking on my gf. It's a cheap pretty thing to wear. Of course you need to be careful as it's a little fragile being an inexpensive piece.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
L
Verified Purchase
LuxChic
Grantham, US
★★★★★ 1
We’re not recommend it arrive tangled and once I put it on, it broke
Style: 8 Diamonds(Gold)
I ordered both the silver body chain and the gold body chain because I had an event and I wasn’t sure what color jewelry I would be wearing. They arrived in separate packaging. Both of them packaged horribly. Both of them were tangled and had horrible knots, making it nearly impossible to do. My daughter and I worked on them separately. She did the silver one. I did the gold one. They were very fragile so it took us probably about 20 to 30 minutes to untangle each one. I put it on and it broke less than two minutes later, that is the case for both of them, the one that was salvageable I attempted to wear for an evening out, and it broke even more. It’s sick more time. Did you tangle it than I actually got to wear it. I was not touching it, not moving it not pulling at it. The chain is just too fragile. I am calling Amazon for a refund and they are going back -both of them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
P
Verified Purchase
Paige
Fort Morgan, US
★★★★★ 5
So Cute On! Perfect for Miami
Style: Chain(Gold)
I loved this gold body chain! I bought it for a girls trip to Miami and it was the perfect accessory. It added such a fun, stylish touch to my outfit and really elevated the whole look. It was lightweight, comfortable to wear, and stayed in place without feeling annoying or heavy. The gold color looked great and didn’t look cheap at all. If you’re looking for something cute and trendy for a vacation, beach day, or night out, this is a great option!
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Reviewed in the United States on April 30, 2026
Z
Verified Purchase
z123
Port Orchard, US
★★★★★ 5
Great necklace
Style: 1 Diamond(Gold)
Simple but cute
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
S
Verified Purchase
Sean
Lowell, US
★★★★★ 3
Too Tangled
Style: 5 Diamonds(Gold)
This came extremely tangled. It took me about 20 minutes to untangle it then after I untangled it one of the pieces detached so it took me another 20 minutes to get it back together however, when I finally wore it, it was so cute but this should definitely be like on a cardboard body, so it won’t be so tangled up. I mean, it was ridiculous almost threw it away.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

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