Husky 33158 User Manual (English)

Questions and Answers:

J
Jacqueline ParksAug 8, 2025
What to do if my Husky 33158 Industrial Equipment hitch is difficult to unhook from the trailer?
- G
  grahamjustinAug 8, 2025
  If your Husky Industrial Equipment hitch is difficult to unhook, it could be that the king pin is resting against the latch, preventing it from sliding open. With trailer wheels blocked and truck running, place truck in reverse, set the parking brake, then put truck in park and turn off the engine. This should relieve the pressure on the latch. Also, check the lube disc thickness; it should not exceed 3/16”.
E
Elizabeth WilliamsAug 15, 2025
What to do if my Husky 33158 hitch will not hook up to the trailer king pin?
- M
  Maria GreenAug 15, 2025
  If your Husky Industrial Equipment hitch won't hook up, it could be due to several reasons. Check if the angle between the hitch head and king pin is excessive; if so, level the trailer or tow vehicle with blocks. Also, check the thickness of the lube disc; it should not exceed 3/16”.
M
Melissa HarperAug 23, 2025
Why is my Husky 33158 Industrial Equipment latch difficult to close or open?
- I
  Isaac PerezAug 23, 2025
  If the latch on your Husky Industrial Equipment is difficult to close or open, it may be due to a lack of lubrication. Lubricate the latch mechanism and pivot with a light coating of grease on all contact surfaces.
P
pamela34Aug 29, 2025
How to troubleshoot a Husky Industrial Equipment hitch that is difficult to install and remove from the base rails?
- A
  Alan WallaceAug 29, 2025
  If your Husky Industrial Equipment hitch is difficult to install or remove, ensure it is assembled correctly according to the proper assembly instructions. Also, make sure the base rails are parallel with each other. Finally, retighten the carriage bolts if the truck bed is collapsing around them in the base rails.

Husky 33158 Specifications

General

Brand	Husky
Model	33158
Category	Industrial Equipment
Language	English

Summary

Introduction and Preparation

Tools Required for Installation

Lists the necessary tools for installing the Husky 5th Wheel Hitch system.

Package Contents Overview

Details the items included in each box for the hitch assembly.

Pre-Installation Safety and Checks

Critical Pre-Installation Warnings

Highlights essential safety warnings and precautions to observe before commencing installation.

Key Measurement for Installation

Explains the crucial measurement required for correct hitch placement relative to the trailer.

Assembly and Installation Procedures

Upright and Cross Beam Assembly

Step-by-step guide for assembling the hitch uprights and cross beam components.

Cross Beam Installation Details

Instructions for installing the cross beam, including vertical and fore/aft adjustments.

Critical Hitch Positioning Guide

Emphasizes correct positioning of the hitch relative to the truck's rear axle for optimal performance.

Head and Yoke Assembly Guide

Details on how to assemble the hitch head and yoke, including securing the pivot pin.

Pivot Pin Lubrication

Instructions for lubricating the zerk fitting on the pivot pin for smooth operation.

Handle Assembly and Torque

Steps for attaching the hitch handle with specified torque requirements.

Understanding Hitch Safety Features

Hitch Safety Feature Testing

Guide on how to test the hitch's safety features to ensure proper function before use.

Operation Test Safety Warnings

Crucial safety advice and warnings specifically for performing the hitch operation test.

Operating Your Husky 5th Wheel Hitch

Initial Setup and Verification

Steps to verify proper hitch setup for your specific truck and trailer combination.

Ensuring Proper Towing Clearance

How to measure and ensure adequate clearance for level towing between truck and trailer.

Cross Member Height Adjustment

Instructions for re-adjusting the cross member height if necessary, ensuring proper torque.

Trailer Coupling Procedure

Detailed steps for safely coupling your 5th wheel trailer to the hitch.

Confirming Trailer Lock Engagement

How to verify that the trailer is securely engaged and locked by the hitch.

Securing the Hitch Handle

Method for securing the hitch handle using the locking clevis pin or padlock.

Pre-Towing Safety Checks

Essential checks to perform before starting to tow the trailer.

Critical Warning: High Pinning

Severe warning about the dangers and consequences of high pinning the hitch.

Uncoupling Your 5th Wheel Trailer

Steps for Safe Trailer Disconnection

Procedures for safely uncoupling the 5th wheel trailer from the hitch.

Final Uncoupling Checks

Verifying jaw status and ensuring the hitch doesn't close accidentally during uncoupling.

Coupling/Uncoupling Safety Precautions

General safety guidelines for handling trailer coupling and uncoupling operations.

Hitch Maintenance Guide

Regular Hitch Inspections

What to inspect on the hitch before connecting a trailer, including fastener tightness and wear.

Bolt Tightness and Torque

Periodic checks and re-tightening of bolts and nuts to specified torque values.

Lubrication of Moving Parts

Detailed instructions for lubricating key moving parts of the hitch for optimal performance.

Towing Tips and Best Practices

Safe Driving Techniques

Advice on driving habits, lane changes, and speed adjustments when towing.

Adapting to Driving Conditions

Recommendations for driving in adverse weather and road conditions.

Trailer Loading & Equipment Checks

Guidance on proper trailer loading and ensuring all towing equipment is functional.

Troubleshooting Common Issues

Hitch Installation Problems

Solutions for difficulties encountered during hitch installation and removal from base rails.

Coupling and Uncoupling Issues

Addresses problems related to hooking up to or unhooking from the trailer king pin.

Latch Mechanism Difficulties

Troubleshooting steps for issues with the hitch latch closing or opening properly.

Appendix A: Weight Management

Weighing Truck and Trailer Combination

Instructions on how to weigh your truck and 5th wheel trailer at different stages.

Understanding Weight Ratings

Explains weight ratings and hazards of exceeding them, with a summary of calculations.

Warranty Information

5-Year Limited Warranty Details

Outlines the terms and conditions of the 5-year limited warranty for the hitch.

Related product manuals

Husky HyPET

20 pages

Husky 33158 User Manual

Table of Contents