2009 NT32 Factory Plumbing Schematics
(555KB PDF)
—Click to Download—
Winterizing Your Tug
Bob Shamek at Nordic Tugs has provided the factory winterizing procedures for Nordic Tugs (80KB PDF)
—Click to Download—
Emergency Tiller
Designed and built by Bob Isaac, former owner of WHIRLWIND NT 32-005
—Click to Download—
Calibrating Fuel Gauge
Instructions from Nordic Tugs for Cummins QSB, QSC and QSL Engines (365KB PDF)
—Click to Download—
Fuel Consumption Tables for Nordic Tugs
—Click to Download—

Physical Specification Tables for Nordic Tugs (32, 37, 42, 49 & 54)
—Click to Download—

Maintenance Tips and Other Projects


This section of the SENTOA website is reserved for maintenance tips and other projects/improvements from our members. Choose from the articles below.

(Webmaster's Note: The NENTOA website also devotes space for Great Ideas which are primarily customizations and upgrades that owners have made to their tugs. Visitors are encouraged to check both websites for a complete selection of projects.)


Restoration of NT26 in Germany (link to owner's website)

2000 W Inverter Installation on NT32

Fixing Sticky Wooden Pilothouse Doors on NT26 and 32

Coolant Draining Tip

Adding 12 Volt USB Outlets

Cummins Idler Pulley Upgrade on NT32

Adding a Pilot House Table

Installing Fresh Water Flush Unit on Cummins 6BTA (NT32)

Gear Oil Cooler Replacement on Nordic Tug 32 (Video)

Easy Wiper Blade Replacement on Nordic Tug 37

Self-Install of Stern Thurster on a Nordic Tug 37

Servicing the PYI PSS Dripless Shaft Seal

Replacing the Transmission Oil Cooler with One That Has Zincs

Western Metals Window Parts and Replacements

Rebuilding A M Equipment Windshield Wipers

Repairing a Leaky Windshield

How to Trim (Level) a Nordic Tug

Modifying the Chines on NT32 to Eliminate Wave Slap

Modified Chines on New NT40 to Eliminate Wave Slap

Amtico Teak & Holly Installation

Cummins Wet-Exhaust Elbow Issues on Early NT37's

Mercruiser QSD 4.2 Impeller Replacement

Mercruiser QSD 4.2 Maintenance

Extend Engine Longevity with Bypass Oil Filtration

Upper Deck Water Intrusion

V-Berth Shelves for Nordic Tug 32

Bimini with Sun Shades

Removable Outboard Motor Bracket (for Swim Platform)

Thruster Cover for Nordic Tug 32

Painting Diamond Sea Glaze Doors and Windows
(OEM Instructions)

Thru Hull Diagrams for Nordic Tug 32 and 37

Diesel Fuel Transfer and Polish System

Stinky Holding Tank Solution

"Recharging" the Holding Tank Vent Filter

Making Your Own SS Kayak Rails

Maintaining Old Teak and Finishing New Teak

Accessing the Cabin Heater

Capt'n Wil's Diesel Polishing System

Maintenance of Shore Power Receptacle

Replacement of VacuFlush Seals

Wave-Slap Noise Preventer

Outboard Motor Mount for 1.25 Inch Rails

Adding a Hatch to the Pilot House Overhead

Wet Exhaust System Issues

Cleaning Air Sep Air Filters

Battery Servicing Solution

V-Berth Modification on an NT 26

Painting of Black Aluminum Window Frames

Cockpit Side Door Project


Please send your tips and suggestions to our Webmaster via email.


Copyright © 2012 SENTOA • Last Update December 22, 2023 • Questions? Contact the SENTOA Officers.