Severe Duty Extreme Severe Duty Extreme Bucket 1500 mm (59 in): 581-3508

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Key Specs

Width: 59 in; 1500 mm

Capacity: 3.12 yd³; 2.38 m³

Weight: 6515 lb; 2955 kg

Severe Duty Extreme Bucket 1500 mm (59 in): 581-3508
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Overview

Cat® buckets are more than just an add-on, they are an extension of your Cat machines. Each one is perfectly balanced to our excavators so you can take on heaping loads without compromising fuel efficiency or machine health. We built them to fill faster, retain your load, and fit your task.

Features At A Glance

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High Performance

Productivity is at its best when you pair your Cat machine with a Cat bucket, which we purpose-design to optimize the breakout force and power of the machine.
The dual radius shell profile improves material flow into the bucket. The added heel clearance ensures the bottom of the bucket does not drag, reducing maintenance costs.
Fuel consumption peaks during digging. Cat buckets are designed to cut through material quickly to enhance your machine’s overall operating efficiency.
Load more material in less time. Bucket shape and sidebars keep the most material in your bucket for every load.

Reliability and Durability

Count on the structural integrity of your bucket long-term. The integrated hinge plate helps distribute force better than a weld-on hinge plate.
Cat buckets are manufactured with high-strength, abrasionresistant steel, especially in excessive wear areas.
Protect the high wear areas of your bucket coming into contact with materials the most with Cat Ground Engaging Tools (GET).
Get higher production in demanding applications, easier penetration into piles, and faster cycle times with Cat Advansys™ GET.
Install and remove tips faster than ever with the Advansys hammerless GET system.
Ensure a secure fit for tips and adapters, using only basic hand tools, with CapSure retention.
Reduce maintenance costs by selecting the right GET for your bucket and application combination. Bucket tips are available in a variety of options to suit your specific application needs.

Severe Duty Extreme — Solution for Aggressive Excavation

Handle and load high-impact, high-abrasive materials such as high quartzite granite, iron ore, and shot rock.
Thicker inner wrapper, base edge, and hinge plate provide strength where it is needed.
Gussets on hinge plate provide extra reinforcement and distribution of digging power.
Ensure additional structural integrity in severe applications with an extended, thicker base edge.
Protect base edge from wear and increase overall life with base edge shrouds.
Extra reinforcement around the sidebar protectors improves retention during bucket operation.
Protect welds and prevent damage to bucket shell with added wear strips.
Designed for 36 ton and higher excavators in abrasive applications.

Boost Efficiency and Productivity with Integrated Cat Technologies

Never waste time looking for your buckets again. Cat asset tracking is available on select buckets.
Track your entire fleet of attachments and machines from one source. Buckets with asset tracking can be viewed within VisionLink® alongside Product Link™ subscribed equipment.
Keep your assets secure. Buckets with an asset tracker send an alert if they leave an easy-to-setup site boundary.

Productivity is at its best when you pair your Cat machine with a Cat bucket, which we purpose-design to optimize the breakout force and power of the machine.
The dual radius shell profile improves material flow into the bucket. The added heel clearance ensures the bottom of the bucket does not drag, reducing maintenance costs.
Fuel consumption peaks during digging. Cat buckets are designed to cut through material quickly to enhance your machine’s overall operating efficiency.
Load more material in less time. Bucket shape and sidebars keep the most material in your bucket for every load.

Count on the structural integrity of your bucket long-term. The integrated hinge plate helps distribute force better than a weld-on hinge plate.
Cat buckets are manufactured with high-strength, abrasionresistant steel, especially in excessive wear areas.
Protect the high wear areas of your bucket coming into contact with materials the most with Cat Ground Engaging Tools (GET).
Get higher production in demanding applications, easier penetration into piles, and faster cycle times with Cat Advansys™ GET.
Install and remove tips faster than ever with the Advansys hammerless GET system.
Ensure a secure fit for tips and adapters, using only basic hand tools, with CapSure retention.
Reduce maintenance costs by selecting the right GET for your bucket and application combination. Bucket tips are available in a variety of options to suit your specific application needs.

Handle and load high-impact, high-abrasive materials such as high quartzite granite, iron ore, and shot rock.
Thicker inner wrapper, base edge, and hinge plate provide strength where it is needed.
Gussets on hinge plate provide extra reinforcement and distribution of digging power.
Ensure additional structural integrity in severe applications with an extended, thicker base edge.
Protect base edge from wear and increase overall life with base edge shrouds.
Extra reinforcement around the sidebar protectors improves retention during bucket operation.
Protect welds and prevent damage to bucket shell with added wear strips.
Designed for 36 ton and higher excavators in abrasive applications.

Never waste time looking for your buckets again. Cat asset tracking is available on select buckets.
Track your entire fleet of attachments and machines from one source. Buckets with asset tracking can be viewed within VisionLink® alongside Product Link™ subscribed equipment.
Keep your assets secure. Buckets with an asset tracker send an alert if they leave an easy-to-setup site boundary.

Product Specifications for Severe Duty Extreme Bucket 1500 mm (59 in): 581-3508

Width	59 in 1500 mm
Capacity	3.12 yd³ 2.38 m³
Weight	6515 lb 2955 kg
Interface	For use with Pin-on or Cat Pin Grabber Coupler For use with Pin-on or Cat Pin Grabber Coupler
Adapter Quantity	4 4
Adapter Size	J550 J550
Edge Type	Straight Straight

Product Specifications for Severe Duty Extreme Bucket 1500 mm (59 in): 581-3508

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Width	59 in 1500 mm
Capacity	3.12 yd³ 2.38 m³
Weight	6515 lb 2955 kg
Interface	For use with Pin-on or Cat Pin Grabber Coupler For use with Pin-on or Cat Pin Grabber Coupler
Adapter Quantity	4 4
Adapter Size	J550 J550
Edge Type	Straight Straight

See how Severe Duty Extreme Bucket 1500 mm (59 in): 581-3508 compares against frequently compared products.

Buckets - Excavator

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Severe Duty Extreme Bucket 1500 mm (59 in): 581-3508

Width: 59 in; 1500 mm
Capacity: 3.12 yd³; 2.38 m³
Weight: 6515 lb; 2955 kg

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Severe Duty Bucket 2650 mm (104 in): 552-8359

Width: 104 in; 2650 mm
Capacity: 8.50 yd³; 6.50 m³
Weight: 15624 lb; 7087 kg

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Buckets - Excavator

1100 mm (43 in), 110 L (3.9 ft3), Pin On, 35 mm (1.4 in)

Width: 43.3 in; 1100 mm
Capacity: 3.9 ft³; 109.9 l
Weight: 293.6 lb; 133.19 kg

View Details

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Severe Duty Extreme Bucket

Severe Duty Extreme Severe Duty Extreme Bucket 1500 mm (59 in): 581-3508

Overview