General Description Maintenance | Ingersoll-Rand 66M2X0-XXX-C

GENERAL DESCRIPTION

MAINTENANCE

The ARO diaphragm pump offers high volume delivery even at low air pressure and a broad range of material compatibility options are available. Refer to the model and option chart. ARO pumps feature stall resistant design, modular air motor / fluid sections.

Air operated double diaphragm pumps utilize a pressure differen- tial in the air chambers to alternately create suction and a positive fluid pressure in the fluid chambers, valve checks insure a positive flow of fluid.

Pump cycling will begin as air pressure is applied and will continue to pump and keep up with the demand. It will build and maintain line pressure and will stop cycling once maximum line pressure is reached (dispensing device closed) and will resume pumping as needed.

AIR AND LUBE REQUIREMENTS

WARNING EXCESSIVE AIR PRESSURE. Can cause pump dam- age, personal injury or property damage.

yA filter capable of filtering out particles larger than 50 microns should be used on the air supply. There is no lubrication re- quired other than the “O” ring lubricant which is applied during assembly or repair.

yIf lubricated air is present, make sure that it is compatible with the “O” rings and seals in the air motor section of the pump.

OPERATING INSTRUCTIONS

yAlways flush the pump with a solvent compatible with the ma- terial being pumped if the material being pumped is subject to “setting up” when not in use for a period of time.

yDisconnect the air supply from the pump if it is to be inactive for a few hours.

yThe outlet material volume is governed not only by the air sup- ply, but also by the material supply available at the inlet. The material supply tubing should not be too small or restrictive. Be sure not to use hose which might collapse.

yWhen the diaphragm pump is used in a forced-feed (flooded inlet) situation, it is recommended that a “check valve” be in- stalled at the air inlet.

ySecure the diaphragm pump legs to a suitable surface to insure against damage by vibration.

Refer to the part views and descriptions as provided on pages 4 through 7 for parts identification and service kit information.

yCertain ARO “Smart Parts” are indicated which should be avail- able for fast repair and reduction of down time.

yService kits are divided to service two separate diaphragm pump functions: 1. AIR SECTION, 2. FLUID SECTION. The Fluid Section is divided further to match typical part Material Op- tions.

yProvide a clean work surface to protect sensitive internal mov- ing parts from contamination from dirt and foreign matter dur- ing service disassembly and reassembly.

yKeep good records of service activity and include the pump in preventive maintenance program.

yBefore disassembling, empty captured material in the outlet manifold by turning the pump upside down to drain material from the pump.

FLUID SECTION DISASSEMBLY

1.Remove top manifold(s).

2.Remove (22) balls, (19) “O” rings and (21) seats.

3.Remove (15) fluid caps.

4.Remove the (14) screw, (6) washer, (7) diaphragm and (5) wash- er.

NOTE: Do not scratch or mar the surface of (1) diaphragm rod.

FLUID SECTION REASSEMBLY

yReassemble in reverse order.

yClean and inspect all parts. Replace worn or damaged parts with new parts as required.

yLubricate (1) diaphragm rod and (2) “O” ring with Key-Lube “O” ring lube.

yUse ARO pn / 98931-T bullet (installation tool) to aid in installa- tion of (2) “O” ring on (1) diaphragm rod.

yBe certain (7) diaphragms align properly with (15) fluid caps be- fore making final torque adjustments on bolt and nuts to avoid twisting the diaphragms.

yRe-check torque settings after the pump has been re-started and run a while.

y Hytrel® and Viton® are registered trademarks of the DuPont Company y Loctite® is a registered trademark of Henkel Loctite Corporation y

y Santoprene® is a registered trademark of Monsanto Company, licensed to Advanced Elastomer Systems, L.P. y ARO® is a registered trademark of Ingersoll-Rand Company y

y 262™, 271™ and 572™ are trademarks of Henkel Loctite Corporation y

66M2X0-XXX-C (en)

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66M2X0-XXX-C specifications

The Ingersoll-Rand 66M2X0-XXX-C is a high-performance air compressor widely utilized in industrial applications. Known for its robust design and cutting-edge technologies, this compressor is engineered to deliver reliable and efficient performance in demanding environments.

One of the standout features of the Ingersoll-Rand 66M2X0-XXX-C is its powerful two-stage compression system. This design significantly enhances its efficiency, allowing for a higher pressure output while consuming less energy compared to single-stage compressors. By compressing air in two stages, the unit reduces the temperature of the air being compressed, which aids in the longevity of the machine and the quality of the compressed air produced.

The compressor is equipped with an innovative rotary screw mechanism that ensures a continuous operation with minimal pulsation. This results in a steady air supply, which is essential for tools and equipment that require stable pressure. Additionally, the rotary screw architecture contributes to lower noise levels, making the 66M2X0-XXX-C suitable for both indoor and outdoor operations without causing significant disruption.

Durability is another hallmark of the Ingersoll-Rand 66M2X0-XXX-C, as it is constructed with high-grade materials that resist wear and tear, thereby extending its service life. The compressor features advanced heat management systems designed to regulate operating temperatures efficiently, which helps prevent overheating and reduces maintenance needs.

Moreover, the 66M2X0-XXX-C incorporates smart control technology that allows for real-time monitoring of various performance metrics. This feature provides operators with valuable data to optimize performance and troubleshoot potential issues before they escalate into significant problems. Additionally, it facilitates easy integration into existing industrial automation systems.

Another significant aspect of the Ingersoll-Rand 66M2X0-XXX-C is its energy efficiency. Designed with features that minimize energy consumption, it helps businesses reduce operational costs while meeting their air supply demands. This focus on sustainability aligns with growing industry trends that prioritize environmental responsibility.

Overall, the Ingersoll-Rand 66M2X0-XXX-C stands out in the competitive air compressor market, delivering a perfect blend of performance, reliability, and efficiency. It is an ideal choice for businesses that require a durable and efficient air compressor for their industrial applications.

Ingersoll-Rand 66M2X0-XXX-C manual General Description Maintenance, AIR and Lube Requirements

Models: 66M2X0-XXX-C