Equipment Attachments

Quarry ExcavatorHeavy duty ultra bucket

Enstruc® Heavy Duty Ultra (HDU) Quarry Excavator Buckets are designed with FEA engineering tools and site input to maximise digging performance in hard, high abrasion materials commonly found in quarries around the world.

The HDU rock bucket is reinforced with high strength steel and features quarry GET with a robust rock wear package, making them exceptionally durable and reliable in the toughest quarry excavator conditions.

Size options

Heavy duty ultra bucket for quarry excavators

Key Features

Dual radius top beam with lateral braces
Ultra high strength hard rock bucket shell
HB450 edge with rock GET & lip shrouds
HB400 full bottom bucket wear liner
HB400 internal & external wear liners
HB400 upper & lower side kick plates
Heel shrouds & mechanical wing shrouds
HB700 white iron buttons & chocky bars

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Specifications and sizes

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Category	Part Number	Machine Class		Width		Capacity		Weight		Teeth
Category500	Part NumberHDU5464E54	Machine Class120,000 – 140,000 lbs	54 – 64 tonne	Width54 ”	1372 mm	Capacity3.50 yd3	2.68 m3	Weight9845 lbs	4465 kg	Teeth4
Category500	Part NumberHDU5464E60	Machine Class120,000 – 140,000 lbs	54 – 64 tonne	Width60 ”	1524 mm	Capacity4.00 yd3	3.06 m3	Weight10460 lbs	4744 kg	Teeth4
Category500	Part NumberHDU5464E72	Machine Class120,000 – 140,000 lbs	54 – 64 tonne	Width72 ”	1829 mm	Capacity4.75 yd3	3.63 m3	Weight11690 lbs	5301 kg	Teeth5
Category600	Part NumberHDU6472E60	Machine Class140,000 – 160,000 lbs	64 – 72 tonne	Width60 ”	1524 mm	Capacity4.30 yd3	3.29 m3	Weight11160 lbs	5061 kg	Teeth4
Category600	Part NumberHDU6472E66	Machine Class140,000 – 160,000 lbs	64 – 72 tonne	Width66 ”	1676 mm	Capacity4.75 yd3	3.63 m3	Weight11775 lbs	5340 kg	Teeth4
Category600	Part NumberHDU6472E72	Machine Class140,000 – 160,000 lbs	64 – 72 tonne	Width72 ”	1829 mm	Capacity5.25 yd3	4.01 m3	Weight12390 lbs	5619 kg	Teeth5
Category600	Part NumberHDU6472E84	Machine Class140,000 – 160,000 lbs	64 – 72 tonne	Width84 ”	2134 mm	Capacity6.50 yd3	4.97 m3	Weight13615 lbs	6174 kg	Teeth5
Category600	Part NumberHDU6472E96	Machine Class140,000 – 160,000 lbs	64 – 72 tonne	Width96 ”	2438 mm	Capacity8.00 yd3	6.12 m3	Weight14250 lbs	6462 kg	Teeth5
Category900	Part NumberHDU90136E60	Machine Class200,000 – 300,000 lbs	90 – 136 tonne	Width60 ”	1524 mm	Capacity6.89 yd3	5.27 m3	Weight		Teeth4
Category900	Part NumberHDU90136E72	Machine Class200,000 – 300,000 lbs	90 – 136 tonne	Width72 ”	1829 mm	Capacity7.50 yd3	5.73 m3	Weight		Teeth5
Category900	Part NumberHDU90136E84	Machine Class200,000 – 300,000 lbs	90 – 136 tonne	Width84 ”	2134 mm	Capacity9.65 yd3	7.38 m3	Weight		Teeth5
Category900	Part NumberHDU90136E96	Machine Class200,000 – 300,000 lbs	90 – 136 tonne	Width96 ”	2438 mm	Capacity10.95 yd3	8.37 m3	Weight		Teeth6

Tailored products and wear solutions for productivity challenges

Enstruc specialises in custom engineered products designed to tackle heavy industry equipment productivity and wear challenges. Our buckets, attachments, ground engaging tools and protective wear systems are designed to withstand extreme conditions, significantly reducing downtime and maintenance costs. By customising products to specific operational needs, Enstruc enhances the efficiency and longevity of heavy machinery, ensuring that equipment performs optimally in the most demanding terrain. Whether it’s through advanced steels and wear-resistant materials or precision engineered designs, our products and wear solutions empower construction and mining operations around the globe to maximise productivity while minimising the impact of wear and tear.