Powerful Impact: 1 1/2-Inch Wrenches For Heavy-Duty Tasks

1 1 2 inch impact wrench

The 1 1/2-inch impact wrench is a powerful and heavy-duty tool that delivers high torque for large fasteners, making it suitable for industrial applications such as oil and gas maintenance, general industrial work, and plant maintenance. With a maximum torque output of up to 10,000 ft-lbs, these impact wrenches are designed to tackle the toughest bolting applications. They are often constructed with durable materials like steel and feature ergonomic designs to reduce user fatigue. Various models are available from brands like Ingersoll Rand, JET, and Genius Tools, offering different features such as variable speed triggers, cushioned handles, and extended anvils.

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Ingersoll Rand 1-1/2 Impact Wrenches

Ingersoll Rand's 1-1/2" impact wrenches are designed for the most demanding bolting applications in the world. They offer up to 80,000 ft-lbs of power, making them the longest-lasting and hardest-hitting impact wrenches in the business. The finely tuned motor and excellent power regulator create a tool that can tackle the toughest applications.

The Ingersoll Rand 2955 Series is a powerful and innovative 1-1/2" square drive impact wrench that delivers durability at an unmatched economic value. The 2955 Series delivers a leading 4,500 ft-lb of Max Reverse torque, thanks to Ingersoll Rand's finely tuned warm-forged twin-hammer impact mechanism. The 6-vane motor with optimized airflow and steel end plates provide wear resistance, making this series perfect for rugged applications. The 2955 Series is engineered with Ingersoll Rand's legendary impact mechanism, making maintenance simple for long life and low total cost of ownership. The 360-degree side handle provides added versatility when working on pipe flange applications.

Ingersoll Rand offers a range of 1-1/2" impact wrenches, including the 3955B2Ti Super Duty Impact Wrench, which delivers 5000 ft-lbs of torque at 2750 RPM, and the 2955B2 2955 Series Pneumatic Impact Wrench, which provides 4500 ft-lbs of torque at 3300 RPM. Both models are currently on sale, with the former reduced from $6,450.00 to $4,429.00, and the latter from $6,900.00 to $4,738.00.

The Ingersoll Rand 2950B7 Heavy Duty Impact Wrench is another notable option, offering 3000 ft-lbs of torque at 3750 RPM. This model is currently available for $6,767.09, reduced from a list price of $9,855.00.

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Genius Tools 1-1/2 Impact Wrenches

Genius Tools offers a range of 1-1/2" drive air impact wrenches that provide heavy-duty torque for large fasteners, making them suitable for industrial applications. The range includes:

  • Genius Tools 1-1/2" Dr. Air Impact Wrench, delivering 3,000 ft. lbs. / 4,068 Nm of torque (model number: 943000)
  • Genius Tools 1-1/2" Dr. Long Anvil Air Impact Wrench, delivering 3,000 ft. lbs. / 4,068 Nm of torque (model number: 943008)
  • Genius Tools 1-1/2" Dr. Air Impact Wrench, delivering 2,500 ft. lbs. / 3,390 Nm of torque (model number: 9K3390)
  • Genius Tools 1-1/2" Dr. Long Anvil Air Impact Wrench, delivering 2,500 ft. lbs. / 3,390 Nm of torque (model number: 9K3398)
  • Genius Tools 1-1/2" Dr. Air Impact Wrench, delivering 3,000 ft. lbs. / 4,070 Nm of torque (model number: 9K4070)
  • Genius Tools 1-1/2" Dr. Long Anvil Air Impact Wrench, delivering 3,000 ft. lbs. / 4,070 Nm of torque (model number: 9K4078)

All Genius Tools 1-1/2" drive air impact wrenches are designed for professional technicians and built to perform over a lifetime of heavy use. They offer impressive power and durability, making them a reliable choice for industrial applications.

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JET 1-1/2 Square Drive Impact Wrench

The JET JAT-5000 1-1/2-Inch Square Drive Impact Wrench is a powerful and durable tool, ideal for heavy-duty applications. With a power output of 3,400 ft.lbs and a free speed of 3000 RPM, it delivers an impressive performance that can withstand tough conditions.

This impact wrench offers a smooth operation with its proprietary impact mechanism, providing a stable working torque power of 680 to 2,720 ft-lbs. The cushioned auxiliary handle on the left side adds control and comfort during use.

Constructed with heavy-duty all-steel, the JET 1-1/2-Inch Square Drive Impact Wrench is built to last. It features a simple forward/reverse switch that is easy to reach, and a variable-speed trigger and built-in regulator for precise control.

The JET Red Assurance Guarantee backs this tool, offering an industry-leading two-year warranty. This impact wrench is perfect for oil and gas maintenance, general industrial applications, and plant maintenance.

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TW Airboss 1-1/2 Light Weight Air Impact Wrench

TW Airboss offers a range of air impact wrenches, including the 1-1/2" Light Weight Air Impact Wrench. This tool is designed for industrial applications and is suitable for intensive use in various industries, including aerospace, shipbuilding, automobile, and refrigeration equipment assembly.

The TW Airboss 1-1/2" Light Weight Air Impact Wrench is a powerful pneumatic wrench with a twin-hammer clutch type. It features a clear and beautiful switch design and is ergonomically designed for user comfort. This wrench is an excellent choice for industrial working environments with intensive use and is also suitable for auto repair.

One of the standout features of this wrench is its environmental protection design. It is also built to last, with stable quality and a long tool life. The exact model number for this wrench is not specified on the TW Airboss website, but based on the model numbers of their other 1/2" light weight air impact wrenches, it is likely to be in the AW-100 range.

TW Airboss offers a range of light weight air impact wrenches, from 3/8" to 1-1/2" in size. These wrenches are designed for ease of use and manoeuvrability in tight spaces. The 1/2" mini air impact wrench, for example, has a length of just 3.3 inches, making it ideal for solving bolt locking problems in small spaces. The TW Airboss light weight range also features an enlarged, easy-to-identify switch and an ergonomic design.

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Industrial Applications

Impact wrenches are used across a wide range of industries, from automotive to construction, and are particularly useful for heavy-duty work. They are designed for demanding fastening tasks, such as loosening and tightening bolts, and are especially handy for stubborn bolts or nuts that a regular wrench or ratchet couldn't handle.

In the automotive industry, impact wrenches are often used to remove and install lug nuts from tires, as well as for suspension work and engine repairs. Their high torque output makes these tasks much quicker and easier, reducing service time.

Impact wrenches are also vital in construction and manufacturing. They are used to drive large screws into wood, install heavy-duty anchors into concrete, and perform other tasks requiring high torque. They can also enhance efficiency in heavy equipment assembly and maintenance, machine tool production, and major construction projects.

In addition, impact wrenches are essential for heavy machinery upkeep, servicing industrial motors, gearboxes, and components of large vehicles. Their ability to loosen rusted or over-tightened fasteners is particularly useful in mining, oil, and gas sectors, where they facilitate machinery assembly and disassembly, ensuring operational safety and efficiency.

The 1 1/2-inch impact wrenches are ideal for heavy industrial work, providing the high torque necessary for assembling large machinery and equipment in construction and manufacturing settings.

Frequently asked questions

A 1 1/2 inch impact wrench is used for heavy-duty applications that require high torque, such as oil and gas maintenance, general industrial tasks, and plant maintenance.

A lightweight 1 1/2 inch impact wrench, such as the AW-500GS model, can reduce user fatigue during operation due to its ergonomic and lightweight design.

The price of a 1 1/2 inch impact wrench can vary depending on the brand and specifications. Prices can range from around $2,000 to $20,000, with some options being more affordable or more expensive depending on the specific features and power offered.

Several brands offer 1 1/2 inch impact wrenches, including Ingersoll Rand, Genius Tools USA, JET, and TW Airboss. Each brand has different models with varying features, torque, and speed specifications to suit different needs and applications.

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