• Bucket teeth excavator adapter - J250
  • Weld-On Tooth Adapter CAT J250 (30mm Lip) 6Y3254
Bucket teeth excavator adapter - J250
HIMACORE

Bucket teeth excavator adapter - J250

Catalog number:SKX988628HM2 Nr OEM:6Y3254 Manufacturer:HIMACORE
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Bucket teeth adapter suitable for CAT J250 - 6Y3254CENTER WELD-ON TOOTH ADAPTER (CAT J250, 30MM) SUITABLE FOR CATERPILLAR, JCB - 6Y3254

Technical Specification and Compatibility

An essential base for bucket teeth – a durable center weld-on adapter, compatible with the popular CATERPILLAR J250 system. It is designed to be welded onto a 30 mm thick cutting edge. Made from high-grade cast steel, it is resistant to cracking and impact, providing a durable and solid mount for J250 teeth. This is a critical structural component that transfers digging forces from the bucket to the tooth.

Part number: 6Y3254
System: CAT J250
Type: Center, Weld-on Adapter
Lip Thickness: 30 mm

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

Required for Tooth Installation

  • › Standard Tooth Tip: Part no. 1U3252
  • › Side Pin: Part no. 9J2258
  • › Sleeved Retainer: Part no. 8E6259

Application in machines

Brand Type / Series / Model
Universal Any machine (Caterpillar, JCB, Komatsu, Case, Bobcat, Kubota, John Deere, ESCO, Hensley, H&L) with a 30mm lip and J250 tooth system.

The list above is for reference. It is crucial to verify the tooth system (J250) and lip thickness (30 mm).

⚠️ Installation Warning

Adapter installation requires welding. Welding work on structural attachments should only be performed by a certified welder, following proper procedures (pre-heating, correct welding consumables) to prevent cracks and ensure the full strength of the joint.

Part's Role in the Machine and Failure Diagnostics

The adapter is the base that mounts the tooth to the bucket's cutting edge. It is a critical component that transfers the entire digging force from the bucket to the tooth. Damage or wear makes work impossible and leads to lost teeth.

  • › Excessive wear of the adapter "nose", causing new teeth to be loose and "rock".
  • › Cracks in the adapter body or on the welds connecting it to the bucket.
  • › Complete breakage or detachment of the adapter from the bucket.
  • › Damaged pin hole, making it impossible to properly secure the tooth.

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🔧 Expert's Guide: Key Installation Tips

  1. Surface preparation: Before welding, the edges of the adapter and the bucket lip must be beveled and perfectly clean (no rust, paint, or grease).
  2. Pre-heating: Cast steel adapters must be pre-heated (typically to 150-250°C) before welding to avoid thermal shock and cracking.
  3. Correct consumables: Use electrodes or wire designed for welding high-strength cast steel, not standard structural steel.
  4. Post-weld inspection: After cooling, thoroughly inspect the weld for any cracks or porosity.

Frequently Asked Questions (FAQ)

1. What does "J250 System" mean?

J250 is the size designation for a popular CATERPILLAR tooth system. It is one of the smaller sizes, commonly used on backhoe loaders, mini excavators, and small loaders (approx. 7-15 ton class).

2. Will a J300 tooth fit this adapter?

No. The CAT J-Series tooth systems are not interchangeable between sizes. This J250 adapter will only fit J250 teeth (e.g., 1U3252) and requires J250 hardware (9J2258/8E6259).

3. Why must I pre-heat the adapter before welding?

Adapters are made of cast steel with a high carbon content, which gives them hardness but makes them susceptible to cracking during welding. Pre-heating slows down the cooling process of the weld, reduces stress, and prevents the formation of brittle structures in the metal, which is crucial for the joint's durability.

Znak zapytania

Have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you choose the right part to get your equipment back to work as soon as possible.

SKX988628HM2
6Y3254
4.00 kg

Data sheet

SUITABLE FOR
ATLAS
BENFORD
BOBCAT
BOMAG
CASE
CAT
CLAAS
DOOSAN DAEWOO
FERMEC
FIAT HITACHI
FORD
HIDROMEK
HYUNDAI
JCB
JOHN DEERE
KOBELCO
KOMATSU
KUBOTA
LIEBHERR
LIU GONG
MANITOU
NEUSON
NEW HOLLAND
RENAULT
TAKEUCHI
TEREX
VOLVO
YANMAR
MACHINE TYPE
EXCAVATOR
OEM NUMBERS
6Y3254
CUTTING EDGE THICKNESS
30

Specific References

MPN
6Y3254
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Bucket teeth excavator adapter - J250

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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

63.35 zł

net price
51,50 zł
Available in large quantity Temporarily unavailable
51,50 zł
net price

63.35 zł

gross price
Nie możesz dodać więcej produktów
  • You will receive 5 points, it gives you 2.00 zł
  • Lowest price from 30 days before the discount: 63.35 zł
    PRODUCT SPECIFICATION
    SUITABLE FOR
    ATLAS
    BENFORD
    BOBCAT
    BOMAG
    CASE
    CAT
    CLAAS
    DOOSAN DAEWOO
    FERMEC
    FIAT HITACHI
    FORD
    HIDROMEK
    HYUNDAI
    JCB
    JOHN DEERE
    KOBELCO
    KOMATSU
    KUBOTA
    LIEBHERR
    LIU GONG
    MANITOU
    NEUSON
    NEW HOLLAND
    RENAULT
    TAKEUCHI
    TEREX
    VOLVO
    YANMAR
    Show more
    MACHINE TYPE
    EXCAVATOR
    OEM NUMBERS
    6Y3254
    CUTTING EDGE THICKNESS
    30

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

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

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