• Grading bucket 100 cm suitable for the CAT 303 CR mini excavator
  • Grading bucket 100 cm suitable for the CAT 303 CR mini excavator
  • Grading bucket 100 cm suitable for the CAT 303 CR mini excavator
Grading bucket 100 cm suitable for the CAT 303 CR mini excavator
HIMACORE

Grading bucket 100 cm suitable for the CAT 303 CR mini excavator

Catalog number:SKX827259HM Nr OEM:BG100-CAT303 Manufacturer:HIMACORE
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100cm Grading Bucket (G2 Blade) suitable for CAT 303 CR - BG100-CAT303

Technical Specification and Compatibility

1000 mm (100 cm) grading bucket from the HIMACORE range. This attachment has been engineered to fit Caterpillar (CAT) 303 series mini excavators, which utilize a robust linkage system. The bucket features a G2 grade steel cutting edge and is ready for immediate operation (compatible with pins or quick hitch).

Part Number: BG100-CAT303
Type: Grading Bucket / Ditching Bucket
Working Width: 1000 mm (100 cm)
Capacity (ISO 7451): 112 Liters
Cutting Edge Material: G2 High Strength Steel
Body Thickness: 5 mm
Hitch Dimensions: 40mm Pins / 135mm Width / 200mm Spacing

HIMACORE is a leader in innovative solutions for construction machinery. Our buckets and attachments are engineered for maximum performance and durability, using certified steel and precise welding processes.

Key Features of HIMACORE BG100-CAT303

G2 Blade: The cutting edge made of G2 grade steel ensures superior abrasion resistance and mechanical damage protection during grading.
Reinforced Hitch: The excavator mounting head is designed with thickened side plates to withstand torsional loads typical for wide buckets.
Lightweight Design: Using 5mm quality steel allows for reduced bucket weight without compromising rigidity, preserving the mini excavator's hydraulic capacity.
CAT 303 Standard: 200mm pin spacing and 40mm diameter are specific to the CAT 3-4 ton class, ensuring a perfect, play-free fit.

Application in machinery

Brand Mini Excavator Models
Caterpillar (CAT) 303, 303 CR, 303.5 (verify hitch dimensions)

The bucket fits machines requiring 40mm pins and 200mm spacing.

Related Parts and Hardware

Installation requires two 40 mm diameter pins (not included). We recommend checking the condition of bushings in the machine arm and link before installation.

⚠️ Safety Warning

A 100 cm wide grading bucket exerts significant leverage on the pins and arm. Avoid prying roots or digging in hard, rocky ground to prevent damage to the hitch.

Part Role in the Machine and Failure Diagnostics

The grading bucket is used for finishing works: leveling terrain, forming slopes, backfilling trenches, and loading loose materials. Increased capacity (112L) improves work efficiency.

  • › Blade wear (loss of straight edge).
  • › Hitch cracks (result of overloading).
  • › Pin hole ovalization (lack of lubrication).
  • › Shell dents and deformation.

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🔧 Expert Guide: Key Installation Tips

  1. Verify Model: This bucket fits CAT 303 (40mm pins). It does NOT fit smaller CAT 301 (30mm pins) or CAT 302 (35mm pins). Check your pin diameter!
  2. Lubrication: Generous pin lubrication before assembly and during operation is key to avoiding seizure and squeaking.
  3. Pin Condition: If your old pins have ridges, replace them. Old pins will quickly ruin the holes in the new bucket.

Frequently Asked Questions (FAQ)

Does it fit CAT 302.5?

No. CAT 302.5 typically uses 35mm pins and a different spacing (165mm). This bucket is dedicated to the 303 series with 40mm pins and 200mm spacing.

What is the bucket capacity?

The geometric capacity according to ISO 7451 standard is 112 liters, which ensures high efficiency for loading operations.

Does it fit a quick hitch?

Yes, if the quick hitch supports the CAT 303 dimensional standard (40/135/200 mm).

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.

SKX827259HM
BG100-CAT303
15.00 kg

Data sheet

SUITABLE FOR
CAT
MACHINE TYPE
MINIEXCAVATOR
OEM NUMBERS
BG100-CAT303
WIDTH (MM)
1000
PINS (MM)
40
ARM WIDTH (MM)
135
SPACING OF THE PINS (MM)
200

Specific References

MPN
BG100-CAT303
Łączna ocena:
5,0
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2022-05-04

Cena i jakosc swietna

Super, ze sa jeszcze takie sklepy jak wasz! Produkty dobrze opisane, zdjecia oddaja to, co dostajemy w realu. Sama lyzka solidna i wytrzymala, za taka cene lepszej jakosci zamiennika nie znajdziemy.

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(1 opinion)

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Grading bucket 100 cm suitable for the CAT 303 CR mini excavator

Catalog number: SKX827259HM
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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

2,089.77 zł

net price
1699,00 zł
Last pieces Temporarily unavailable
1699,00 zł
net price

2,089.77 zł

gross price
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  • You will receive 170 points, it gives you 68.00 zł
  • Lowest price from 30 days before the discount: 2,089.77 zł
    PRODUCT SPECIFICATION
    SUITABLE FOR
    CAT
    MACHINE TYPE
    MINIEXCAVATOR
    OEM NUMBERS
    BG100-CAT303
    WIDTH (MM)
    1000
    PINS (MM)
    40
    ARM WIDTH (MM)
    135
    SPACING OF THE PINS (MM)
    200

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    Price Gross price 1,597.77 zł
  • You will receive 130 points, it gives you 52.00 zł

    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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