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Affiliated Force has consistently over time delivered quality hydraulic components on time at very competitive prices, great after-sales service. A great vendor to do business with.


Affiliated Force Inc. has been in business since 1997. We have in excess of 75 years experience in the loading dock/material handling business.

We have manufactured in excess of 35,000 power units that range from 1/3 to 10 horsepower with pressures up to 4000 psi.

Our dock leveller line of power units come equipped with American manufactured LEESON 1 horsepower motors.

We currently stock 115/208/230 volt single phase 60hz motors with 50 hz available as well as 208/230/460 volt three phase 50/60 hz, and 575 volt three phase 50/60 motors.

Each and every power unit is tested with the use of pressure gauges and cylinders as per customer requirements and our specifications and are cycled no less than 20 times.

Power units are tested without reservoirs to ensure that both the main pressure relief valve and the sequence valve perform properly.

Power units are tested with filtered hydraulic fluid.

Some compatible fluids include MULTI-VIS MV22, MOBIL AERO HFA (49011), EXXON UNIVIS GRADE J13, US OIL CO # 5606 LOW TEMP, AND SHELL TELLUS T22. Affiliated Force uses steel reservoirs available in 1 and 2 gallon capacity that are tested for leaks after installation.

Reservoirs are pressurized and a soap and water solution is applied to all possible leaks points to ensure a positive seal. Flows available are 1.45, 2.3, and 3.0 GPM.

Pressure settings are dependent on flow required and horsepower available.

We recommend a minimum 30 amps dedicated service. Customer connections are # 6 SAE.

Our hydraulic power units can be used with most hydraulic dock leveller brands.

Affiliated Force’s easy to use Conversion Kits are the key for transferring those old mechanical Dock Levelers into fully hydraulic push button operated Dock levellers.

Voltages available are 115/208/230 single, 208/230/460 volt three phase and 575 volt three phase.

A complete Conversion kit comes with (1) fully hydraulic power unit (your choice of voltage)

(1) Main Cylinder, (1) Lip Cylinder, (4) Mounting brackets, (2) 60”
hydraulic hoses, (1) push button/motor starter, (1) power unit mounting bracket, (1) Velocity Fuse.

Affiliated Force offers a hydraulic dock leveller power unit seminar free of charge. In this seminar we teach service techs how to adjust the hydraulic dock leveller power units.

We also go through many different trouble shooting procedures to make the install and service a smooth success.

For pricing, please fill out a Quote Request and our sales team will get back to you as soon as possible.


Over these past few years of doing business with Affiliated Force, they have provided us with great customer service and quick deliveries. We are extremely satisfied with their power packs and will continue to use them on all our dock levelers and scissor lift tables. The business relationship we have developed over the years has enabled us to provide our own customers with an excellent products. I am very pleased to be their customer and am looking forward to many more years of continued success

Diane Urbano (Metro Dock Levelers)

Metro Dock Levelers

Affiliated Force has consistently over time delivered quality hydraulic components on time at very competitive prices, great after sales service. A great vendor to do business with.

Ken Mazur (Loading Dock and Door)

Loading Dock and Door

Being in this line of business for the past 30  years and dealing with several suppliers in hydraulic components & parts I have to say that Affiliated Force has always given us the expected quality of products, technical back up and after-sales services. If the products we sell are trouble-free, it makes our own work much easier for customer satisfaction. I would highly recommend this team for technical support and quality workmanship in all the products they supply.

Jean-Paul Marleau (Atlantic Equipments)

Atlantic Equipments

Affiliated Force has been a valued customer of Leeson Canada for 10 years.  We have had a working relationship with Dominic and Marty for 20 plus years in some of their previous endeavors. Affiliated Force is one of Leeson Canada’s larger customers and they continue to grow year after year. I have personally been working with Dominic, Marty and their team for the past 9 years.  They are a professional organization and it is a pleasure to work with them from a supplier standpoint.  I wish them continued success in their business.

Michael Tough C.S.P.

Leeson Canada
National Sales Manager