Phone: 1.403.228.9645 | Toll Free: 1.866.628.9645

We Provide Parts & Components for Caterpillar Motor Graders

Heavy Machinery H E Poly in Alberta H E Poly Components H.E. Poly H.E. Poly products





Welcome to


I created H.E. Poly Ltd (HEP) after working as a mechanic and a sales rep for a Caterpillar dealer. The first 10 years of HEP were focused on brokering parts supplied by distributors and sold to end users. In 2018, I decided to recreate the company as a wholesale rebuilder and manufacturer. We only sell what we stock. This allowed us to solely focus on parts we know well.

Our suppliers are family and friends in the industry. My wife’s family uses the best materials to manufacture the Brass Wear Strips in Thailand. We also manufacture Grader Circle Segments built better than OEM. Parts we sell are used in our components. This means unlike many other dealers, we only sell parts that we know work and fit.

At H.E. Poly Ltd, we also rebuild Engines with a primary focus on 3176C Caterpillar Engines. Additionally, we stock 140H, 160H, 14H, 966G and D7R 3176C Engines and will offer other Core Engines as the demands of the market change. We also offer Rebuilt Brake Groups and Circle Drives for all Caterpillar Motor Graders, including 140H and 160H Transmissions and Differentials. We don’t do repair and return, only stock for exchange sales.

Most of our customers are dealers with the exception of a few end users. Our warranty on products is simple; if you have a problem with our product, call us and we will work with you to figure out a solution. We do not have a black and white warranty, instead, we work with customers to do what is right.

Quentin Chizek


HEP components 140H 160H Engine C-18 Long Block C9 Engine component component component D8T Engine engine lineup

HEP Products

JD Parts 24 HM Segments 140H Bolt on Segment Circle brake group circle drive HEP products

Our Location

Site Hosted®
© Copyright by Sandhills Publishing Company 2018. All rights reserved. Reproduction of material appearing on this Web site is strictly prohibited without written permission. Machinery Trader and Machinery Trader Marketbook are registered trademarks of Sandhills Publishing Company.

Copyright & Legal Notice   |   Privacy Policy