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1850mm (73in)

Heavy Duty

Heavy Duty buckets are a good all-purpose bucket that work well in a wide range of soil types, making them the ideal choice for general construction applications. Designed to get more from your 345-349 sized excavators, these buckets make digging and bench loading more profitable.

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Width 1850 mm
Tooth Count 5
Weight 2327 kg
Tooth Style J550

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 excavator bucket solutions that will... 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 1850mm (73in)


Width 1850 mm
Tooth Count 5
Weight 2327 kg
Tooth Style J550
Capacity 3.52 m³

SELECT MODELS TO COMPARE

Heavy Duty

Heavy Duty Bucket 1650 mm (66 in): 528-4662

Width 1650 mm
Capacity 2.41 m³
Weight 2050 kg
Interface For use with CW-45 Dedicated Coupler
Heavy Duty

Heavy Duty Bucket 1800 mm (72 in)

Width 1800 mm
Capacity 2.69 m³
Weight 2551 kg
Interface Pin-on
Heavy Duty

Heavy Duty Bucket 1350 mm (54 in): 554-3120

Width 1360 mm
Capacity 1.6 m³
Weight 1542 kg
Interface Use as Pin-on or with Cat Pin Grabber Coupler
Heavy Duty

610mm (24in) Pin Grabber Performance

Width 610 mm
Tooth Count 3
Weight 931 kg
Tooth Style K110
Heavy Duty

Heavy Duty Bucket 1650 mm (66 in): 528-4594

Width 2050 mm
Capacity 4.6 m³
Weight 3817 kg
Interface Use as Pin-on or with Cat Pin Grabber Coupler
Heavy Duty

Heavy Duty Bucket 1950 mm (77 in): 528-8135

Width 1950 mm
Capacity 3.43 m³
Weight 515 kg
Interface Use as Pin-on or with Cat Pin Grabber Coupler
Heavy Duty

Heavy Duty Bucket 1200 mm (48 in): 550-9586

Width 1200 mm
Capacity 1.19 m³
Weight 900 kg
Interface Use as Pin-on or with Cat Pin Grabber Coupler
Heavy Duty

Heavy Duty Bucket 1350 mm (54 in)

Width 900 mm
Capacity 1.87 m³
Weight 440 kg
Interface Use as Pin-on or with Cat Pin Grabber Coupler
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