The Enstruc Heavy Duty Bucket is engineered for mining excavators up to 500+ tonnes working in high-abrasion, high-impact conditions. Designed for continuous rock loading, tough overburden, and aggressive digging environments, this heavy duty mining excavator bucket delivers the strength, protection, and reliability required for demanding production mining. Its reinforced structure, advanced wear package, and optimised material flow design help maximise payload while reducing downtime and total cost per tonne.
Key Features
Heavy-duty bucket structure designed for abrasive rock and high-impact digging
Fully protected with heavy duty external wear liners, heel blocks, and lip shrouds
High-strength, low-alloy and abrasion-resistant steels deliver long service life
Optimised bucket profile improves penetration and maintains smooth material flow
Engineered to OEM specifications for 120 to 500+ tonne mining excavators
Heavy-duty lip configurations available for various rock and overburden conditions
Replaceable wear components simplify field maintenance and operational planning
Designed for hard overburden, blasted rock, iron ore, and aggressive digging cycles
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Frequently Asked Questions
The Enstruc Heavy Duty Mining Excavator Bucket is built for high-abrasion mining in hard overburden, blasted rock, iron ore, and other demanding digging applications where durability and wear protection are essential.
The Heavy Duty Bucket is designed for mining excavators in the 120 to 500+ tonne class. It is compatible with Caterpillar 6015, 6020, 6030, 6040, 6050, and 6060; Hitachi EX1200, EX1900, EX2000, EX2600, EX3600, and EX5600; Komatsu PC1250, PC2000, PC3000, PC4000, and PC5500; Liebherr R9150, R9200, R9250, R9300, R9350, R9400, and R9600; and XCMG XE1250, XE1350, XE2000, XE3000, XE4000, and XE5600. Additional machine models and special applications can be supported on request. All Enstruc mining buckets are matched to OEM linkage, breakout alignment, and load balance for maximum digging performance and durability.
This reinforced HD mining bucket has a wear-resistant shell, full bottom external wear liner with wear bars, reinforced cheeks with wear plates, heavy-duty mining lip system, lower and upper wing shrouds, and heel shrouds. Wear packages can be configured to match rock type, abrasion level, and production targets.
Yes, but for the toughest rock environments or continuous iron ore loading, we recommend our Extreme Rock Mining Excavator Bucket, which incorporates additional reinforcement and heavier wear systems.
Yes. Enstruc can adjust the bucket design, liner layout, wear protection, lip systems, and structural reinforcement to meet specific material and production requirements.
Talk to Our Team
Enstruc works closely with mine operators and maintenance planners to supply heavy-duty mining buckets that maximise uptime, payload, and reliability. Contact us to specify your Heavy Duty Bucket for any hydraulic mining excavator.
