Deprecated: Function Elementor\DB::is_built_with_elementor is deprecated since version 3.2.0! Use Plugin::$instance->documents->get( $post_id )->is_built_with_elementor() instead. in /home/springto/public_html/wp-includes/functions.php on line 5379
Spring Balancers, Tool Balancers by Powermaster Industrial Supplies Ltd.
Powermaster Industrial Limited

spring balancers

Scroll down to take the Stress out of lifting...

About Us - Spring Balancers

Powermaster Industrial, a Canadian Icon

Powermaster Industrial is a Canadian Company with a delivery/dispatch depot in New York State covering all of North America. We have been here for the long haul. We were established in 2001 and at the end of our second decade of operations we are still steered by our original founder. A full serve military Veteran who runs a fair and tight ship.

Service Above and Beyond

Our logo has been the same since day one.
Service Above and Beyond focused on the Customer. If you work for us and only think about the “Bottom Line” then you are not the person for us. Satisfaction of the customer comes first, and its on these values we have slowly grown, and grown to the size we need to be….

Spring Balancers

Above are the three main series of spring balancers and the links above will take you to the main pages. The SWF series is the workhorse of all the balancers be it in a load-carrying capacity or as a tool balancer. Therefore, even though the SWF and SWA series look similar, they both have different roles. Where the SWF has the widest range of operation from 0.5 kg up to 200 kg. The SWA series operates from 9.0 kg up to 70 kg but its advantage within these ranges is its unique braking system if the load or the hook should fail. 

The SBH Series are the heavyweights in the arsenal. These spring balancers cover up to 300 kg and some have travel of up to 3 meters. Balancers can be used in the design of machinery even with the balancer inverted. So the skies the limit in the use of Spring Balancers as long as the balanced weight is correctly calculated taking into consideration any additional apparatus within the balance limits of the Spring Balancer.


We can service all of your balancers when needed. From a simple wire change to spring replacements our service staff can do it all.

Lead Times

During this pandemic lead times have been strained with cook off times in places like Germany. Hopefully now its turning around back to our usual 7-10 lead times to get these units through customs and out to the customer.


We have a great contract with UPS and we include a cut price shipping charge with all quotations be it Express, Expedited or Ground.
We also ship FedEx via their Time Critical Service if required.


All of our Spring Balancers carry a 12 month warranty from the date of purchase.

One Spring Balancer at a time taking the strain out of industrial tooling...