
Overview
The Mueller Kueps EQ-290 320 Heavy Duty VIBRO-IMPACT Air Hammer is a powerful and specialized tool engineered to efficiently loosen stubborn connections and accelerate disassembly tasks, particularly on trucks, agricultural equipment, and construction vehicles. Its key function is to deliver high-frequency vibrations that effectively break loose rusted bolts, seized bearings, and conical seat connections, while also providing support for the use of pullers. This high-performance air hammer solves the common problem of efficiently disassembling heavily corroded or seized components in demanding industrial and automotive applications.
In the repair and maintenance of heavy-duty vehicles and machinery, disassembly can be a major challenge. Rusted and seized components often require excessive force and time, leading to potential damage and increased labor costs. The Mueller Kueps EQ-290 320 Air Hammer directly addresses this issue with its VIBRO-IMPACT technology, which delivers powerful vibrations that loosen these stubborn connections without resorting to destructive methods. Its robust design and high impact rate make it an invaluable tool for technicians and mechanics working in challenging environments.
Key features include its high-performance operation delivering 2,500 blows per minute, its versatile applications for loosening tight connections, disassembling components, and assisting with pullers, its VIBRO-IMPACT technology for effective loosening of seized and rusted parts, its durable construction built for heavy use, and its ergonomic design that reduces operator fatigue.
The Mueller Kueps EQ-290 320 Heavy Duty VIBRO-IMPACT Air Hammer is a reliable and efficient solution for professionals who need to quickly and safely disassemble heavily corroded or seized components in demanding automotive and industrial settings.
Key Features
- High Performance: Delivers 2,500 blows per minute with 6.2 bar of air pressure, providing powerful and rapid loosening of stubborn connections.
- Versatile Applications: Designed for a wide range of applications, including loosening tight connections, disassembling components, and assisting with the use of pullers, enhancing its utility in various repair tasks.
- VIBRO-IMPACT Technology: Utilizes high-frequency vibrations to effectively loosen seized and rusted parts without causing damage, ensuring efficient disassembly.
- Durable Construction: Built for heavy use and demanding environments, ensuring long-lasting performance and reliability in professional settings.
- Ergonomic Design: Features a comfortable grip and balanced weight distribution to reduce operator fatigue during extended use, improving productivity and safety.
Specifications
- Brand: Mueller Kueps
- Model: EQ-290 320
- Drive: 15mm/ 5/8" 6-Kant / HEX
- Weight: 12 lbs
- Length: 15"
- Air Nipple: 3/8"
- Air Hose: 1/2"
- Air Consumption: 210 l/min
- Impacts/Min: 2,500 BPM
- Air Pressure: 6.2 bar
Applications
This air hammer is ideal for professionals in:
- Mechanics and technicians working on trucks, agricultural, and construction vehicles, where heavy-duty disassembly is common.
- Industrial maintenance, for the efficient disassembly and repair of heavy machinery.
- Automotive repair, specifically for loosening rusted or seized components that are difficult to remove using traditional methods.
Performance and Characteristics
- Efficient Loosening: The Mueller Kueps EQ-290 320 delivers powerful vibrations that efficiently loosen stubborn connections, reducing the time and effort required for disassembly.
- High-Performance Operation: Its high-performance operation, with 2,500 blows per minute, ensures quick and effective results, increasing productivity.
- Durable Construction: The robust construction withstands heavy use and demanding environments, guaranteeing reliability and longevity.
- Ergonomic Design: The ergonomic design reduces operator fatigue, improving user comfort and safety during operation.
- Safe Disassembly: The VIBRO-IMPACT technology ensures effective loosening of seized and rusted parts without causing damage to surrounding components, preventing costly repairs.

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