VEVOR AL-1632 Hydraulic Copper Pipe Crimping Tool User Manual

1. Introduction

Thank you for choosing the VEVOR AL-1632 Hydraulic Copper Pipe Crimping Tool. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your tool. Please read this manual thoroughly before use and keep it for future reference.

2. Safety Instructions

Always prioritize safety when operating any tools. Failure to follow these instructions may result in injury or damage to the tool.

• Wear Personal Protective Equipment: Always wear safety glasses, gloves, and appropriate work attire.
• Inspect Tool Before Use: Ensure the tool and all components are in good working condition. Do not use if damaged.
• Use Correct Jaws: Match the crimping jaws to the correct pipe size (1/2", 3/4", 1") and material (copper).
• Secure Workpiece: Ensure the pipe and fitting are properly aligned and secured before crimping.
• Avoid Over-Crimping: Do not continue pumping once the jaws are fully closed around the fitting.
• Keep Hands Clear: Never place hands or fingers near the crimping jaws during operation.
• Store Safely: Store the tool and accessories in the provided carrying case in a dry, secure location away from children.

3. Package Contents

Verify that all items are present in your package:

• 1 x VEVOR AL-1632 Hydraulic Copper Pipe Crimping Tool
• 1 x Carrying Case
• 1 x Copper Pipe Cutter
• 1 x Deburring Tool
• 1 x Pack of Cylinder Seal Ring
• 1 x User Manual (this document)
• 3 x Crimping Jaws (1/2", 3/4", 1")

Image: VEVOR AL-1632 Hydraulic Copper Pipe Crimping Tool with its carrying case and included accessories, including the pipe cutter, deburring tool, and three sets of crimping jaws.

4. Product Features

• Versatile 3 Jaw Sizes: Includes interchangeable crimping jaws for 1/2", 3/4", and 1" copper pipes, accommodating various pipe sizes.


Image: Close-up of the three replaceable crimping dies (1/2", 3/4", 1") for different pipe sizes.

• Efficient Hydraulic System: Features an advanced hydraulic system that delivers consistent, uniform pressure for fast, leak-free crimps, enhancing work efficiency and ensuring high-quality connections.


Image: Internal view of the hydraulic drive system, highlighting the high-strength hydraulic piston and the pressure relief valve switch for operation.

• Flexible Operation: Built with a durable aluminum alloy handle and a non-slip rubber grip for a firm and comfortable hold. The 360° rotating head allows flexible crimping in narrow or hard-to-reach spaces.

Image: Illustration of the tool's ergonomic design, featuring a 360° rotating head for access in tight spaces, a built-in return spring, and an aluminum alloy handle with a comfortable grip.
• All-in-One Tool Set: The complete kit includes a copper pipe cutter, a deburring tool, and a carrying case, allowing for efficient cutting, preparation, and crimping of copper pipes, while keeping tools organized.
• Wide Applications: Ideal for residential plumbing, HVAC systems, and industrial piping projects, especially in compact work environments and for straight and bend fittings.

5. Specifications

6. Setup

Follow these steps to prepare your crimping tool for use:

1. Attach Crimping Head:
   • Locate the pin on the main body of the tool. Rotate the pin release lever and pull the pin straight out.
   • Align the crimping head with the main body and slide it into place.
   • Re-insert the pin and twist the release lever to lock the crimping head securely.
2. Install Crimping Jaws:
   • Select the appropriate jaw size (1/2", 3/4", or 1") for your copper pipe.
   • Pull back the small pin on the crimping head to retract the internal locking mechanism.
   • Insert one half of the crimping jaw into the head, ensuring it sits flush.
   • Release the pin to secure the first half. Repeat for the second half of the jaw.
3. Prepare Pipe:
   • Cut the copper pipe to the desired length using the included pipe cutter.
   • Use the deburring tool to remove any burrs from the inside and outside edges of the cut pipe. This ensures a proper fit and seal.

Image: Visual guide demonstrating the four steps for quick setup and easy crimping: installing the jaw, tightening the pressure valve, opening the crimping head, and pressing the handle.

7. Operating Instructions

Once the tool is set up and the pipe is prepared, follow these steps to perform a crimp:

1. Insert Pipe and Fitting:
   • Slide the copper pipe into the fitting.
   • Open the crimping head by twisting the reset knob on the hydraulic cylinder to the "Reset" position (counter-clockwise) and allowing the jaws to fully open.
   • Position the open crimping jaws around the fitting on the pipe. Ensure the fitting is centered within the jaws.
   • If needed, utilize the 360° rotating head to achieve the best angle for crimping in tight spaces.
2. Initiate Crimping:
   • Twist the reset knob to the "Work" position (clockwise) to close the hydraulic valve.
   • Begin pumping the handle repeatedly. The hydraulic piston will extend, causing the jaws to close and crimp the fitting.
   • Continue pumping until the jaws are fully closed and you feel significant resistance, indicating a complete crimp. Do not over-pump.
3. Release and Inspect:
   • Once crimping is complete, twist the reset knob back to the "Reset" position (counter-clockwise) to release the hydraulic pressure. The jaws will retract.
   • Remove the crimped pipe and fitting from the tool.
   • Visually inspect the crimp to ensure it is uniform and secure, with no gaps or damage.

Image: A user demonstrating the VEVOR hydraulic crimping tool in action, securing a copper pipe fitting.

Image: A side-by-side comparison illustrating a copper pipe fitting before and after crimping, highlighting the secure and leak-free connection achieved by the tool.

8. Maintenance

Proper maintenance ensures the longevity and optimal performance of your VEVOR crimping tool.

• Cleaning: After each use, wipe down the tool and jaws with a clean, dry cloth to remove any debris or residue.
• Lubrication: Periodically apply a light coat of machine oil to the moving parts of the crimping head and the hydraulic piston to ensure smooth operation.
• Hydraulic Oil Check: The hydraulic system is pre-filled. If you notice a decrease in pressure or performance, consult a qualified technician for hydraulic oil inspection and refilling. (A pack of cylinder seal rings is included for potential future maintenance).
• Storage: Store the tool and all accessories in the provided carrying case in a dry, cool environment to prevent rust and damage.

9. Troubleshooting

Refer to this section for common issues and their solutions.

10. Warranty and Support

VEVOR products come with a warranty and dedicated customer support. For warranty information, technical assistance, or to register your product for an E-Warranty Certificate, please visit the official VEVOR website or contact their customer service directly.

You can find support and warranty details at: www.vevor.com/support