Ingersoll-Rand 8657-B()-(), 8656-B()-(), 8655-B()-() manual Tool is Back, CONNECTIONS32

Page 21

“TOOL IS BACK”

“Toolis back” signal, used to interlocktapper with machinery, acti- vate coolant, etc., may be accomplished by connecting port “c” as shown below. Air supply is taken from port “A” and the pilot pressure is taken from port “C”.When the tapper is retracted and

M104

CONNECTIONS32

shut off, the pilot valve is deactivated, allowing pressure to flow

from the IN n/o port ofthe valve to the OUT port ofthe valve to sup---

ply a steady signal. This signal will be on when the tool is back and off when the tool is advancing or retracting.

OUTPUT SIGNAL IS ON SUS-

TAINED WHEN TOOL IS BACK,

AND IS OFF WHEN TOOL IS AD-

VANCING AND RETRACTING.

CONNECTOR 59474-004 l -

TUBING

- SEE TABLE ON PAGE 19

 

PORT A” AUXILIARY SUPPLY

237-2 1/18” N.P.T. NIPPLE

ACCESSORY PORT “c”

l THIS NUMBER DENOTES A PACKAGE OFTEN (10) CONNECTORS

“TOOL IS BACK” AND “NO-HOLE” SENSOR COMBINED CONNECTIONS

TOOL IS BACK”

TEE 597589-004 l

PORT “A” AUXILIARY SUPPLY

ACCESSORY PORT “c”

SEE ILLUSTRATION ON PAGE 20 FOR NO-HOLE SENSOR CONNECTIONS.

l THIS NUMBER DENOTES A PACKAGE OF TEN (10) TEES.

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Contents Tapper Second duration for most applications General Description and OperationGeneral Description and Operation SET-UP Procedure Lead NUT Tension Adjustment ReassemblyRecommended Lubricants AIR and Lube RequirementsBasic Number Dash Number lndicates Lead or Pitch Model IdentificationDisassembly and Reassembly of Tool MaintenancePower Unit Section Valve SectionTypical Cross Section of Tool Disassembly Valve SectionCross Section Thru Valves Housing and Valve Assembly Manifold and Valve AssemblyChart PowerGearing Assembly Identification by Sight Drive GearingAuxiliary Gearing Power Unit SectionDisassembly Motor AssemblyMotor Housing and AIR Tubes Spindle and Lead Screw Section Spindle and Lead Screw Section Male Thread Connector Recommended Power AIR Inlet SystemShown below is the Same System in Schematic Form NO-HOLE Sensor System Tool is Back CONNECTIONS32Tool is Back and NO-HOLE Sensor Combined Connections Motor AccessoriesDual Spindle Attachmant Assembly ReassemblyDual Spindle Section Recommended Method for Holding Drills in SpindlesMounting the Dual Spindle Attachmant to the Lead Screw TAP Dual Spindle Attachment Assembly ACCESSORIESM104Mounting the Dual Spindle Attachment to the Lead Screw TAP Exhaust Exit Trouble Shooting Soluble Fractional Size Taps Revolutions PER Minute Table of SpeedsCommon TAP Problems IAE

8655-B()-(), 8657-B()-(), 8656-B()-(), 8658-B()-() and 8659-B()-() specifications

The Ingersoll-Rand 8658-B(), 8659-B(), 8656-B(), 8657-B(), and 8655-B() series are advanced air compressors designed to meet a wide range of industrial needs. Renowned for their reliability, efficiency, and robust performance, these models are equipped with state-of-the-art technologies that make them suitable for various applications, including manufacturing, automotive, and construction industries.

One of the standout features of the Ingersoll-Rand 8658-B() and 8659-B() models is their high-efficiency rotary screw design. This design not only maximizes performance but also minimizes energy consumption. The compressors are designed to operate at lower temperatures, which reduces the wear and tear on components, thereby extending their lifespan. Moreover, these models incorporate innovative cooling technology to maintain optimal operating temperatures, ensuring consistent performance even in challenging environments.

The 8656-B() and 8657-B() compressors offer advanced control systems that enhance precision and user-friendliness. Operators can easily monitor and adjust pressure settings, allowing for tailored performance according to specific needs. These models feature a user-friendly interface that provides real-time data on pressure levels, temperature, and operational status, enabling quick decisions and efficient troubleshooting.

Additionally, all five models in this series prioritize noise reduction, making them ideal for settings where a quieter operation is essential. The compressors possess sound-dampening technology that minimizes operational noise, which is especially beneficial in urban or noise-sensitive environments.

Durability is a key characteristic of the Ingersoll-Rand 8658-B(), 8659-B(), 8656-B(), 8657-B(), and 8655-B() models. They are constructed from high-quality materials designed to withstand rigorous use and harsh conditions. This robust construction ensures that these compressors are not only capable of handling heavy workloads but are also resistant to corrosion, further enhancing their longevity.

In summary, the Ingersoll-Rand 8658-B(), 8659-B(), 8656-B(), 8657-B(), and 8655-B() series of air compressors offer a powerful combination of efficiency, durability, and advanced technology. Their rotary screw design, user-friendly control systems, noise reduction capabilities, and robust construction make them a top choice for a variety of industrial applications, ensuring reliable performance and satisfaction for operators across the globe.