Hydramaxx Logo
  • Equipment
    • Wheel Trenchers
      • Hydramaxx 4730
      • Hydramaxx 2620
      • Hydramaxx 2730
    • Chain Trenchers
      • Hydramaxx 2520
    • Plows
      • Hydramaxx 3330 Double Link
      • Hydramaxx 3330 Cantilever
      • Hydramaxx 3330 V Plow
      • V Shank Attachment
    • Mastenbroek
      • Bulldog 17/17
    • Shelton
      • Sports Field Drainage
    • Pre-Owned For Sale
      • 2013 Hydramaxx 3300 SN 42
      • 2012 Hydramaxx 3300 SN 34
      • 1993 Hydramaxx 2400 SN 111
      • 1997 Hydramaxx 2400 SN 143
      • 2022 Hydramaxx 2520 SN 62
      • 2013 Hydramaxx 2500 SN 38
      • 2012 Hydramaxx 3610 SN 35
    • Rentals
    • Technology
      • Trimble Technology
  • Solutions
    • Agricultural Drainage
    • Sports Field & Golf Course Drainage
    • Wind and Solar Energy
  • Sales & Service
  • About
  • News
  • Contact
  • Careers
Hydramaxx Logo
  • Equipment
    • Wheel Trenchers
      • Hydramaxx 4730
      • Hydramaxx 2620
      • Hydramaxx 2730
    • Chain Trenchers
      • Hydramaxx 2520
    • Plows
      • Hydramaxx 3330 Double Link
      • Hydramaxx 3330 Cantilever
      • Hydramaxx 3330 V Plow
      • V Shank Attachment
    • Mastenbroek
      • Bulldog 17/17
    • Shelton
      • Sports Field Drainage
    • Pre-Owned For Sale
      • 2013 Hydramaxx 3300 SN 42
      • 2012 Hydramaxx 3300 SN 34
      • 1993 Hydramaxx 2400 SN 111
      • 1997 Hydramaxx 2400 SN 143
      • 2022 Hydramaxx 2520 SN 62
      • 2013 Hydramaxx 2500 SN 38
      • 2012 Hydramaxx 3610 SN 35
    • Rentals
    • Technology
      • Trimble Technology
  • Solutions
    • Agricultural Drainage
    • Sports Field & Golf Course Drainage
    • Wind and Solar Energy
  • Sales & Service
  • About
  • News
  • Contact
  • Careers

Port Industries, Inc. was founded in 1968 and remains a privately owned and managed company. Our mission is to provide our customers with the most cost-effective Chain Trenchers, Wheel Trenchers, and Plows available. We work closely with our customers to provide them with machines tailored to their exact specifications. Hydramaxx machines are used for installing drain tile, oil, gas, water lines, and electrical cabling. Our engineering department is continually working to develop state-of-the-art products, attachments, and special options requested by our customers. We are committed to using advanced technologies in engine design, controls, GPS grade control, and autosteer guidance. We use Telematics for monitoring machine performance and updating parameters. Every Hydramaxx is custom built to a strict set of standards and fully inspected and tested at our facility. We expect every Hydramaxx to be productive the day it is delivered to our customer. Port Industries has the personnel, facilities, and expertise to develop, build and service your business’s needs.

We have the dedicated engineering, manufacturing, sales, and service team to meet your specific needs.

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Our Solutions

  • - Wheel Trenchers
  • - Chain Trenchers
  • - Plows
  • - Mastenbroek
  • - Shelton
  • - Pre-Owned For Sale
  • - Rentals
  • - Technology

Get in Touch

  • 802 Industrial Drive Palmyra, MO 63461
  • (573) 769-3338
  • hydramaxxsales@portind.com
  • Mon - Fri: 7:00 AM to 4:00 PM

Copyright © Port Industries, 2025