Ingersoll Rand H3R-203 Rubber Bumper

When servicing a pneumatic chipping hammer's rubber-buffered retainer, replacing worn or damaged cushioning components helps maintain the intended retainer assembly. The Ingersoll Rand H3R-203 Rubber Bumper is a manufacturer-listed replacement component found in the Construction Tool Steels and Accessories catalog. This rubber bumper is associated with the HHW1-A300 rubber-buffered retainer, a threaded retainer configuration standard on Ingersoll Rand W Series chipping hammers. It provides a cushioning element within the retainer arrangement, which is used to hold the chipping steel in place during operation.

The H3R-203 is identified separately from the upper buffer washer, lower buffer washer, lower buffer washer ring, and lock clip used in the retainer assembly. This distinction helps technicians select the correct part when servicing the retainer rather than replacing unrelated components. The manufacturer's catalog illustrates the bumper as a ring-shaped component and identifies its replacement part number for maintenance ordering. Before installation, confirm the chipping hammer model, existing retainer configuration, and component condition against the applicable equipment parts documentation.

Note: Other Ingersoll Rand Steels and accessories include Bushing Tools, Moil Points, Ground Rod Driver, Spark-Resistant Chisels, Flat Chisel, Blanks, Capes, Gouges, Round Noses, Fullers, Caulkings, Tooth Chisels, Paper Box Stripping Chisels, Jack Rods, Bits, Diamond Points, Clay Spades, Couplers, Cutters, Hoses, Lock Clips, Lock Springs, Rubber Bumpers, Shanks and Washer etc.

Type: Rubber Bumper | Part Number: H3R-203 | Brand: Ingersoll Rand | Category: Chipping Hammer Accessories | Associated Retainer: HHW1-A300 | Retainer Type: Rubber-Buffered, Threaded | Associated Tool Series: W Series | Application: Chipping Hammer Retainer Maintenance

Features:

• Manufacturer-listed rubber bumper for servicing compatible pneumatic chipping hammer retainer assemblies.
• Provides a cushioning component within the rubber-buffered retainer arrangement.
• Identified by part number H3R-203 for accurate replacement-part selection and maintenance ordering.
• Associated with the HHW1-A300 threaded rubber-buffered retainer, which is standard on W Series chipping hammers.
• Distinct component designation helps differentiate the rubber bumper from the upper and lower buffer washers.
• Separately cataloged replacement component supports inspection, maintenance planning, and servicing of existing retainer assemblies.

Applications:

• Chipping hammer maintenance: Replacing the rubber bumper when servicing a compatible rubber-buffered retainer assembly.
• Construction tool repair: Maintaining retainer components on applicable W Series pneumatic chipping hammers.
• Industrial equipment workshops: Inspecting and replacing damaged or deteriorated cushioning components during tool repairs.
• Tool crib and MRO inventory: Stocking manufacturer-identified replacement components for supported chipping hammer retainers.

FAQs:

• Q: What is the Ingersoll Rand H3R-203 Rubber Bumper used for?

  A: The H3R-203 is a rubber cushioning component used in the appropriate chipping hammer retainer assembly. It is identified as part of the rubber-buffered retainer arrangement associated with Ingersoll Rand W Series chipping hammers.

• Q: Which retainer assembly uses the H3R-203 Rubber Bumper?

  A: The H3R-203 is associated with the HHW1-A300 threaded rubber-buffered retainer. Ingersoll Rand identifies this retainer configuration as standard on W Series chipping hammers. Verify the installed retainer before ordering.

• Q: Is H3R-203 interchangeable with the H3R-31 or HHW1-213 buffer washers?

  A: No. H3R-203 is the rubber bumper, H3R-31 is the upper buffer washer, and HHW1-213 is the lower buffer washer. These are separately identified components and should not be substituted for one another.

• Q: Does the H3R-203 fit every Ingersoll Rand chipping hammer?

  A: Compatibility should not be assumed across all chipping hammer models. The part is associated with the HHW1-A300 rubber-buffered retainer for W Series equipment. Confirm the specific tool model and retainer assembly using the manufacturer's parts documentation.

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