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1U3552RC – CAT style J550 Rock Chisel Tooth (1590559)

$210.00 Plus GST

$231.00 Inc GST

AU GET supplied by AU Buckets & Equipment

This CAT style rock chisel bucket tooth is built for the J550 series, offering heavy-duty performance in abrasive, compacted, and high-impact conditions. Its chisel-shaped profile delivers controlled, aggressive penetration, making it ideal for hard rock, frost, and tough excavation jobs.

Product Specifications:

  • Tooth Series: CAT J550

  • Tooth Type: Rock Chisel

  • Application: Rock, frost, hardpan, and abrasive excavation

  • Material: Heat-treated, high-strength alloy steel

  • Mounting System: Side-lock

  • Used With:

    • Pin: 1U1558

    • Retainer: 8E5559 (sleeved style)

Key Features:

  • Tapered chisel design for powerful breakout force

  • Built for durability in high-wear, high-impact conditions

  • Secure mounting with J550 pin and retainer

  • Fully compatible with CAT OEM and AU Buckets J550 adapters

AU GET supplied by AU Buckets & Equipment – tough enough to chisel through anything.

36 in stock

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1U3552RC - CAT style J550 Rock Chisel Tooth (1590559) $210.00 Plus GST
SKU
1U3552RC
BIN
5.A2
Weight (kg)
24.5

Sku's in stock

No sub-SKUs available for this product.

Brad Douglas
Other Contacts
1U3552RC – CAT style J550 Rock Chisel Tooth (1590559)
$210.00 Plus GST
Call us: 1300 059 612

Call us: 1300 059 612
  • 6Y8558 – CAT Style J550 Pin
    AU GET supplied by AU Buckets & Equipment Part #6Y8558 is a Caterpillar-style bucket tooth pin built to suit the J550 series tooth system. This...
    $10.00 Plus GST
    SKU: 6Y8558

    Available: 145

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  • 8E5559 – CAT style J550, D8 & D9 Retainer (8E4743)
    This heavy-duty Caterpillar style washer is designed to fit the J550 bucket tooth system. Used alongside the 1U1558 pin, it helps secure the tooth firmly...
    $5.00 Plus GST
    SKU: 8E5559

    Available: 307

    Add to Quote

    • AU GET supplied by AU Buckets & Equipment

    This CAT style rock chisel bucket tooth is built for the J550 series, offering heavy-duty performance in abrasive, compacted, and high-impact conditions. Its chisel-shaped profile delivers controlled, aggressive penetration, making it ideal for hard rock, frost, and tough excavation jobs.

    Product Specifications:

    • Tooth Series: CAT J550
    • Tooth Type: Rock Chisel
    • Application: Rock, frost, hardpan, and abrasive excavation
    • Material: Heat-treated, high-strength alloy steel
    • Mounting System: Side-lock
    • Used With:
      • Pin: 1U1558
      • Retainer: 8E5559 (sleeved style)

    Key Features:

    • Tapered chisel design for powerful breakout force
    • Built for durability in high-wear, high-impact conditions
    • Secure mounting with J550 pin and retainer
    • Fully compatible with CAT OEM and AU Buckets J550 adapters

    AU GET supplied by AU Buckets & Equipment – tough enough to chisel through anything.

    SKU: 1U3552RC Categories: ,

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