Pad wear square suitable for CAT
GX-AFTER

Pad wear square suitable for CAT

Catalog number:SKX992637A Nr OEM:187-3826 Manufacturer:GX-AFTER
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Square Telescopic Boom Slide Pad (110x110x15.5mm / M12) suitable for CAT - 1873826

Technical Specification and Compatibility

A high-quality 1873826 square boom slide pad by GX-AFTER. This is a specialized wear pad made of durable nylon with inserts, used in CAT backhoe loader telescopic arms. It is distinguished by its specific thickness of 15.5 mm. It has dimensions of 110x110 mm and mounting holes designed for M12 bolts with a 55 mm spacing.

Part Number: 1873826
Type: Telescopic Boom Slide Pad (Square)
Length: 110 mm
Width: 110 mm
Thickness: 15.5 mm
Hole Spacing: 55 mm
Thread: M12
Material: Nylon with inserts

GX-AFTER is the smart choice for your machine. We provide high-class replacements that combine excellent quality with an attractive price. Each part is carefully verified to ensure full compatibility and reliability you can depend on.

Features of the 1873826 Slide Pad

Specific 15.5mm Thickness: Precisely selected thickness allows for accurate play adjustment in arms where standard 17mm pads are too thick.
Vibration Damping: Nylon material acts as a shock absorber, reducing vibration and noise during telescope operation.
Reinforced Design: Inserts at mounting points (M12) prevent bolts from pulling through and increase pad stability.
Abrasion Resistance: High-quality composite ensures long service life even in difficult, sandy conditions.

Application in machinery

Brand Machine Type Models
Caterpillar (CAT) Backhoe Loaders 416C, 416D, 420D, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446B, 446D

The list above is for reference. It is crucial to verify the dimensions (110x110x15.5 mm, M12) on your machine.

Related Parts and Hardware

M12 threaded bolts are required for installation. We recommend replacing all slide pads in the arm simultaneously and using appropriate telescopic boom grease.

⚠️ Safety Warning

Operating with worn slide pads (below safe thickness) leads to direct contact between metal arm sections. This results in irreversible structural damage, cracks, and dangerous play during boom operation.

Part Role in the Machine and Failure Diagnostics

The 1873826 slide pad acts as a spacer and protective barrier between telescope sections. It allows for smooth extension under load. Its specific thickness (15.5mm) is often used for precise play adjustment when standard 17mm pads are too tight.

  • › Telescope play despite tightening adjustment screws.
  • › Squeaking and grinding when moving the arm (lack of slide layer).
  • › Scratches and burrs on the extending part of the arm.
  • › Pad cracked or worn below 14mm.

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🔧 Expert Guide: Key Installation Tips

  1. Verify Thickness: This is a 15.5 mm thick pad. Standard pads (e.g., 9R8235) are often 17 mm. Make sure you need this thinner version.
  2. Check Thread: Ensure mounting bolts have an M12 thread, not M10.
  3. Cleanliness: Thoroughly clean slide pad sockets and arm surface from old grease and sand.
  4. Adjustment: After assembly, adjust side and up-down play according to the machine's manual recommendations.

Frequently Asked Questions (FAQ)

How does this pad differ from 9R8235?

The main difference is thickness. Pad 1873826 is 15.5 mm thick, while 9R8235 is typically 17 mm. The difference might also be in the thread (M10 vs M12) depending on the 9R8235 version.

How to measure the 55 mm hole spacing?

The 55 mm spacing is measured from the center (axis) of one mounting hole to the center of the other hole.

Question mark

Do you have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you select the right part to get your equipment back to work as quickly as possible.

SKX992637A
187-3826
0.30 kg

Data sheet

SUITABLE FOR
CAT
MACHINE TYPE
BACKHOE LOADER
OEM NUMBERS
1873826
THICKNESS (MM)
15,5
LENGTH (MM)
110
WIDTH (MM)
110
BOLT SPACING
55

Specific References

MPN
187-3826
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Pad wear square suitable for CAT

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Manufacturer

  • Serwis Kop Sp. z o.o. Sp. K.
  • Podkarpacka 57a
  • 35-082 Rzeszów
  • Poland
  • [email protected]
  • +48178643100

Responsible person

  • Serwis Kop Sp. z o.o. Sp. K.
  • Podkarpacka 57A
  • 35-082 Rzeszów
  • Poland
  • [email protected]
  • +48178643100
gross price

36.29 zł

net price
29,50 zł
Temporarily unavailable
29,50 zł
net price

36.29 zł

gross price
  • You will receive 3 points, it gives you 1.20 zł
  • Lowest price from 30 days before the discount: 36.29 zł
    PRODUCT SPECIFICATION
    SUITABLE FOR
    CAT
    MACHINE TYPE
    BACKHOE LOADER
    OEM NUMBERS
    1873826
    THICKNESS (MM)
    15,5
    LENGTH (MM)
    110
    WIDTH (MM)
    110
    BOLT SPACING
    55

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    WE OFFER PRODUCTS OF THE BEST BRANDS

    SERWIS KOP Sp. z o.o. Sp.k.
    ul. Podkarpacka 57A, 35-082 Rzeszów
    NIP: 813-352-97-49 REGON: 180286726

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    Order pick-up - Monday - Friday (8:00 AM – 4:30 PM)

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