Ingersoll Rand 119MAXK Vibration Reduced Long-Barrel Air Hammer 5-Piece Chisel Set

Introduction

Thank you for choosing the Ingersoll Rand 119MAXK Vibration Reduced Long-Barrel Air Hammer 5-Piece Chisel Set. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new air hammer. Please read this manual thoroughly before using the tool to ensure proper handling and to prevent injury or damage.

Image: The Ingersoll Rand 119MAXK air hammer, a long-barrel tool with a gray handle and silver body, is displayed alongside a set of five different chisel attachments. This image illustrates the complete kit.

Important Safety Information

Always observe basic safety precautions to reduce the risk of personal injury and damage to the tool. Failure to follow these instructions may result in serious injury.

• Wear Eye Protection: Always wear ANSI-approved safety goggles or a face shield when operating the air hammer.
• Wear Hearing Protection: Prolonged exposure to noise can cause hearing damage. Use earplugs or earmuffs.
• Wear Hand Protection: Use gloves to protect hands from vibration and potential hazards.
• Secure Workpiece: Ensure the material being worked on is securely clamped or held to prevent movement.
• Disconnect Air Supply: Always disconnect the air supply before changing accessories, performing maintenance, or when the tool is not in use.
• Maintain Proper Footing and Balance: Do not overreach. Keep proper footing and balance at all times.
• Use Correct Air Pressure: Do not exceed the maximum recommended air pressure for the tool.
• Inspect Tool and Accessories: Before each use, inspect the air hammer and chisels for damage or wear. Do not use damaged equipment.
• Keep Work Area Clean: Cluttered work areas invite accidents.
• Avoid Accidental Starting: Ensure the trigger is not engaged when connecting to the air supply.

Package Contents

The Ingersoll Rand 119MAXK kit includes the following items:

• Ingersoll Rand 119MAXK Long-Barrel Air Hammer
• 5-Piece Chisel Set (various types for cutting, scraping, and shearing)
• Quick-Change Retainer
• Instruction Manual (this document)

Setup and Initial Operation

1. Air Supply Connection

1. Ensure your air compressor is capable of providing the required air pressure and volume (refer to Specifications section).
2. Connect an air hose (minimum 3/8 inch I.D.) to the air inlet of the air hammer. The 119MAXK features a swivel air inlet to prevent hose twisting.
3. Install an in-line air filter/lubricator as close to the tool as possible. This helps prolong tool life and ensures proper operation.
4. Set the air pressure at the compressor or regulator to the recommended operating pressure (typically 90 psi / 6.2 bar).

2. Chisel Installation

The 119MAXK features a quick-change retainer for easy chisel changes.

1. Disconnect the air supply from the tool before installing or removing chisels.
2. Pull back the quick-change retainer collar.
3. Insert the desired chisel into the tool's chuck until it seats firmly.
4. Release the quick-change retainer collar to lock the chisel in place. Gently pull on the chisel to ensure it is securely fastened.

Image: A close-up view of the Ingersoll Rand 119MAXK air hammer's quick-change retainer mechanism, demonstrating how chisels are inserted and secured. Various chisel attachments are also shown, highlighting their versatility.

Operating Instructions

General Operation

1. Ensure all safety precautions are followed, including wearing appropriate personal protective equipment (PPE).
2. Connect the air supply to the tool.
3. Hold the air hammer firmly with both hands, utilizing the ergonomic grip for comfort and control.
4. Position the chisel tip against the workpiece at the desired angle.
5. Depress the trigger to activate the air hammer. The tool will begin to deliver impacts.
6. Apply steady, controlled pressure to guide the chisel. Avoid excessive force, allowing the tool to do the work.
7. Release the trigger to stop the tool.
8. Always disconnect the air supply when finished or when moving between tasks.

Image: A detailed view of the Ingersoll Rand 119MAXK air hammer's ergonomic grip, designed to reduce vibration and enhance user comfort during operation.

Optimizing Performance

• The 119MAXK features a long barrel design, providing increased impact force compared to standard air hammers. This is beneficial for demanding applications.
• Experiment with different chisel types for various tasks (e.g., cutting, scraping, rivet busting).
• Maintain consistent air pressure for optimal performance. Fluctuations can affect impact force and efficiency.

Image: A side profile of the Ingersoll Rand 119MAXK air hammer, emphasizing its long barrel design. Text on the image indicates that this design provides 15% more impact force than standard air hammers.

Maintenance

Regular maintenance ensures the longevity and optimal performance of your Ingersoll Rand air hammer.

Daily Maintenance

• Lubrication: If an in-line lubricator is not used, add 5-10 drops of air tool oil into the air inlet before and after each use.
• Cleanliness: Wipe down the tool with a clean cloth to remove dirt and debris.
• Inspect Chisels: Check chisels for wear, dullness, or damage. Replace as necessary.

Periodic Maintenance

• Air Filter: Regularly check and clean or replace the air filter in your air supply system.
• Hose and Fittings: Inspect air hoses and fittings for leaks or damage. Replace any worn components.
• Tool Inspection: Periodically check all external parts for damage, loose fasteners, or excessive wear.

Storage

Store the air hammer and chisels in a clean, dry environment when not in use. Disconnect from air supply and ensure the tool is clean and lightly oiled before storage.

Image: The Ingersoll Rand 119MAXK air hammer and its chisel set are shown, illustrating the tool's robust construction and durable reliability, designed to withstand demanding work environments.

Troubleshooting

Refer to the table below for common issues and their potential solutions.

Specifications

Warranty and Support

Ingersoll Rand products are manufactured to high-quality standards. For specific warranty details, please refer to the warranty card included with your product or visit the official Ingersoll Rand website. For technical support, service, or replacement parts, please contact Ingersoll Rand customer service.

Website: www.ingersollrand.com

Customer Service: Refer to your product packaging or the official website for regional contact information.