• Tooth loader type B-Lock Bofors 31102 / 4046796 / 4047167
  • Bofors B-Lock Loader Tooth (B1) 31102 / 4047167 (Self-Sharpening)
Tooth loader type B-Lock Bofors 31102 / 4046796 / 4047167
GX-AFTER

Tooth loader type B-Lock Bofors 31102 / 4046796 / 4047167

Catalog number:31102BZ Nr OEM:31102 Manufacturer:GX-AFTER
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BOFORS B-LOCK LOADER TOOTH (SIZE B1) - 31102 / 4047167

Technical Specification and Compatibility

An essential bucket working component – a high-quality drop-forged loader tooth, compatible with the popular Bofors B-Lock system, size B1. This is a self-sharpening profile tooth, which, thanks to its special design, maintains a sharp working edge for longer, increasing efficiency and penetration. The tooth is mounted on a weld-on adapter and secured with a dedicated lock pin.

Part number: 31102
Alternative part numbers: 4046796, 4047167
System: Bofors B-Lock (Size B1)
Profile: Self-sharpening Profile Tooth
Mounting: On Adapter
Performance Specs:
Hardness: 48-52 HRC
Tensile Strength: ≥1400 Rm-N/mm²
Shock (Impact): ≥20J

Required for Installation

  • › Lock Pin: Part no. 6254675 (sold separately)
  • › B-Lock Adapter (Weld-on): Part no. 4046797 (sold separately)

Application in machines

Brand Type / Series / Model
Universal All construction machines (excavators, loaders) equipped with Bofors B-Lock system adapters, size B1 (e.g., 4046797).

The list above is for reference. It is crucial to verify the system (Bofors B-Lock) and size (B1) on your bucket's adapter.

Bofors B-Lock System Compatibility

The table below shows compatible Bofors B-Lock system components, which we also offer:

Loader Tooth
Tooth Adapter Pin
4047166 (30101) - Size B0 4046816 6254673
4047167 (31102) - Size B1 4046797 6254675
4047168 (31106) - Size B1 4046797 6254675
3031537 (32101) - Size B2 4046819 6254677
3031538 (32104) - Size B2 4046819 6254677
Excavator Tooth
Tooth Adapter Pin
4044336 (31101) 3031434 6254675
4044428 (32102) 3031394 6254677

⚠️ Installation Warning

When installing or removing teeth (knocking out pins 6254675), always wear safety glasses and use a proper hammer and punch. Metal fragments or retainers can fly off and cause serious eye injury.

Part's Role in the Machine and Failure Diagnostics

The tooth is the main working part of the bucket that comes into direct contact with the ground. A worn tooth leads to decreased digging performance, increased resistance, and higher fuel consumption. A worn tooth also puts extra stress on the adapter (4046797), leading to its failure.

  • › Visible wear and rounding of the working tip.
  • › Cracks or complete breakage of the tooth.
  • › Losing teeth (due to damaged or worn 6254675 retainer).
  • › Play on the adapter (worn tooth socket or worn adapter nose).

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No problem. Our website shows only a few thousand of the over 60,000 parts we have in stock. Contact us – we probably have what you need on the shelf!

🔧 Expert's Guide: Key Installation Tips

  1. Clean the adapter: Before installation, thoroughly clean the adapter nose (e.g., 4046797) of dirt, rust, and old retainer fragments. Contamination will cause a poor fit and tooth loss.
  2. Always use new retainers: Never reuse an old lock pin (6254675). It is a component that wears and loses its holding properties.
  3. Check seating: After placing the tooth, ensure it is fully seated on the adapter nose before driving in the pin.
  4. Correct Pin Installation: The B-Lock pin is driven vertically through the tooth and adapter. Ensure it is fully seated and secure.

Frequently Asked Questions (FAQ)

1. What does "Bofors B-Lock" Size B1 mean?

Bofors is a popular tooth system, and "B-Lock" is a specific retention type. In this system, the tooth is slid onto the adapter and then locked with a vertical drive-through pin. "B1" is the size of the system - this tooth (31102) fits a B1 adapter (4046797) and uses a B1 pin (6254675).

2. What is the difference between this tooth (31102) and 32101?

They are different sizes. This tooth (31102) is a B1 size. The 32101 tooth is a B2 size. They use different adapters and pins and are not interchangeable.

3. Will this tooth fit a CAT J-Series system?

No. The Bofors B-Lock system is completely different from the CATERPILLAR J-Series (J250, J300, J350, etc.). They use different adapters and different retainers (usually a horizontal pin and lock). These systems are not compatible.

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.

31102BZ
31102
4.50 kg

Data sheet

SUITABLE FOR
ATLAS
BOMAG
CASE
CAT
HYUNDAI
JCB
KOBELCO
KOMATSU
LIEBHERR
LIU GONG
TEREX
VOLVO
MACHINE TYPE
WHEELED LOADER
OEM NUMBERS
31102

Specific References

MPN
31102
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Tooth loader type B-Lock Bofors 31102 / 4046796 / 4047167

Catalog number: 31102BZ
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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

73.19 zł

net price
59,50 zł
Available in large quantity Temporarily unavailable
59,50 zł
net price

73.19 zł

gross price
Nie możesz dodać więcej produktów
  • You will receive 6 points, it gives you 2.40 zł
  • Lowest price from 30 days before the discount: 73.19 zł
    PRODUCT SPECIFICATION
    SUITABLE FOR
    ATLAS
    BOMAG
    CASE
    CAT
    HYUNDAI
    JCB
    KOBELCO
    KOMATSU
    LIEBHERR
    LIU GONG
    TEREX
    VOLVO
    Show more
    MACHINE TYPE
    WHEELED LOADER
    OEM NUMBERS
    31102

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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

    Opening hours
    Telephone support - Monday - Friday (8:00 AM – 5:00 PM)
    Order pick-up - Monday - Friday (8:00 AM – 4:30 PM)

    Email



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    Phone
    +48 17 864 31 00
    +48 17 864 00 24
    +48 17 864 25 96

    Mobile phone
    +48 607-700-547
    +48 695-944-818
    +48 691-330-531
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    Fax
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