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1050mm (42in)

Heavy Duty

A great all-purpose bucket, Heavy Duty buckets are the perfect choice for general construction applications in a wide range of soil types. Digging, trenching, and loading just became more profitable for your 319-325 or B-linkage hydraulic excavators.

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Width 1050 mm
Tooth Count 5
Weight 849 kg
Tooth Style J350

FEATURES & BENEFITS

Dig It

The wrong bucket can impact your productivity. Dig all day with buckets designed for a broad range of materials like limestone, clay, sand and gravel. Penetrate further.... Read more

Dig. Place. Fill.

Choosing a bucket based on your trenching needs just makes sense. Proper bucket width means less time digging and less time refilling. Utility work just got faster. Read more

Work Smart, Save Fuel

The correct bucket can save your fuel burn and extract the most performance from your excavator's power. Rely on your Cat dealer for small excavator bucket solutions that... Read more

Lasting Value

You expect long lasting performance from your Cat machine. You deserve the same from the buckets you put on it. Each Cat bucket is designed to last --either new, or with... Read more

Beyond the Bucket

Be confident no matter where your job takes you as the global network of Cat dealers is there with not only support and service for your hydraulic excavator, but also wit... Read more

SPECIFICATIONS FOR 1050mm (42in)


Width 1050 mm
Tooth Count 5
Weight 849 kg
Tooth Style J350
Capacity 1 m³

SELECT MODELS TO COMPARE

Heavy Duty

1350mm (54in)

Width 1350 mm
Tooth Count 4
Weight 2050 kg
Tooth Style J550
Heavy Duty

Heavy Duty Bucket 1050 mm (42 in): 558-7939

Width 1050 mm
Capacity 1 m³
Weight 946 kg
Interface Use as Pin-on or with Cat Pin Grabber Coupler
Heavy Duty

1850mm (73in)

Width 1850 mm
Tooth Count 5
Weight 2341 kg
Tooth Style J550
Heavy Duty

1700mm (67in)

Width 1700 mm
Tooth Count 5
Weight 1587 kg
Tooth Style J460
Heavy Duty

1900mm (76in)

Width 1900 mm
Tooth Count 5
Weight 5254 kg
Tooth Style J550
Heavy Duty

1550mm (61in)

Width 1550 mm
Tooth Count 5
Weight 1505 kg
Tooth Style J460
Heavy Duty

1650mm (66in)

Width 1650 mm
Tooth Count 5
Weight 2211 kg
Tooth Style J550
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