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4" AIR MOTOR - Lincoln Industrial

Part #: 84804

The Lincoln Industrial 84804 4" Air Motor is a robust and essential component engineered for demanding professional automotive and industrial applications. Designed to power ultra-high pressure pumps, this air motor provides reliable and consistent performance in critical pressure control systems. Its durable construction ensures longevity and efficient operation across a wide range of demanding environments.

Key Features

  • Durable Construction: Features an all-steel body built to withstand extreme pump pulsation and heavy-duty use, ensuring sustained operation in rigorous industrial settings.
  • Modular Design: Engineered for straightforward disassembly and reassembly, simplifying cleaning, upkeep, and maintenance tasks.
  • Fully Pneumatic Operation: This motor operates without mechanical linkages, featuring a leak-proof and stall-proof air valve for reliable, uninterrupted performance.
  • Optimized Performance: Designed with large airways to prevent blockages and maintain consistent airflow, ensuring the motor runs efficiently with minimal air consumption per cycle.
  • Wide Operating Range: Capable of operating across a broad pressure range of 30-200 PSIG (2-14 bar) and temperatures from -30 to +200 °C (-34 to +93 °F), providing versatility for diverse applications.

Applications

The Lincoln Industrial 84804 Air Motor is primarily utilized as the driving force for Lincoln PowerMaster and PileDriver industrial pump assemblies. It is ideal for dispensing high-viscosity materials such as sealants, adhesives, urethanes, and inks in manufacturing processes. This air motor is also crucial in automotive manufacturing, large processing plants, pulp and paper mills, and specifically for oil well services, including wireline and plug valve applications. Its robust design makes it suitable for heavy equipment lubrication systems found in mining, construction, and agriculture.

Specifications

  • Cylinder Diameter: 4 1/4 inches (108 mm)
  • Operating Pressure Range: 30-200 PSIG (2-14 bar)
  • Minimum Air Supply ID: 1/2 inch (12 mm)
  • Air Inlet: 1/2 NPTF
  • Weight: Approximately 26-28.10 lbs (11.7 kg)
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This product was added to our catalog on Thursday 03 May, 2018.