1.5m³ Heavy Duty Mining Rock Bucket – Thickened High Wear Resistant Excavator Bucket

Parameters / Specifications

Dimensions and thickness can be customized. Please confirm pin size, arm width, and mounting dimensions before ordering.

Product Working Principle

The excavator bucket is a digging and loading attachment. Hydraulic cylinders push the bucket into the material, and the curved profile rolls the material into the bucket. The cutting edge and teeth penetrate the rock or ore, while the thick wear plates resist abrasion. The bucket then lifts and dumps the material. The reinforced structure distributes digging forces evenly, preventing deformation and extending service life.

Product Applications

• Mining & Quarry: Loading blasted rock, ore, overburden, and abrasive materials.

• Heavy Construction: Rock excavation, trenching in rocky ground, and foundation work.

• Tunneling & Underground: Mucking and loading in confined, abrasive conditions.

• Demolition & Recycling: Handling demolition debris, concrete, and rubble.

• Ideal Carriers: CAT 320/323, Komatsu PC200/PC220, Hitachi ZX200/ZX220, Volvooo EC210/EC220, Doosan DX220/DX225, and similar 20–30 ton excavators.

Product Advantages

• Longer Service Life: Thick wear plates and reinforced structure outlast standard buckets by 2–3 times in abrasive rock.

• Lower Cost Per Ton: Reduced replacement frequency and less downtime mean lower total owning and operating cost.

• Better Productivity: Optimized shape and aggressive teeth improve fill factor and cycle times.

• Custom Fit: Pin size, arm width, and capacity can be customized to your machine and application.

• Proven Reliability: Field-tested in mines and quarries worldwide.

• One-Stop Support: We also supply bucket teeth, adapters, pins, and bushings.

Company Service

• Global Shipping: Fast, insured delivery by sea, air, or express to any job site or warehouse.

• OEM & Custom Orders: Custom sizes, thicknesses, paint colors, and private-label packaging available.

• 24/7 Technical Support: Installation guidance, wear advice, and troubleshooting by phone, email, or video.

• Complete Parts Inventory: Teeth, adapters, pins, bushings, and wear strips in stock.

• 12-Month Warranty: One-year warranty against manufacturing defects.

• Bulk Discounts: Special pricing for fleets, distributors, and repair shops.

FAQ 

Q1: Will this bucket fit my excavator?
This 1.5m³ rock bucket is designed for 20–30 ton excavators. Please confirm your machine’s pin diameter, arm width, and linkage dimensions before ordering. Send us your excavator make, model, and bucket drawing, and our team will confirm compatibility.

Q2: What material is used for the bucket?
We use NM400, NM500, Hardoxxxx 450, or Hardoxxxx 500 wear plate for high-abrasion areas, and Q355B or equivalent tough steel for the structural core. Material can be customized to your working conditions.

Q3: How long does this rock bucket last?
In typical mining and quarry applications, this bucket can last 2–3 times longer than a standard bucket. Actual life depends on material abrasiveness, operator skill, and maintenance.

Q4: Can I customize the capacity or thickness?
Yes. We can customize capacity from 1.0 m³ to 2.0 m³, plate thickness, tooth type, and mounting dimensions to match your machine and application.

Q5: What teeth are recommended for rock?
We recommend heavy-duty rock teeth with reinforced adapters for mining and quarry work. For softer materials, standard digging teeth can be used.

Q6: How do I maintain the bucket?
Inspect teeth and wear strips daily. Replace worn teeth before they damage the adapter. Check welds for cracks and repair promptly. Keep the bucket clean and repaint damaged areas to prevent corrosion.

Q7: Do you provide a warranty?
Yes, we offer a 12-month warranty against manufacturing defects. Wear parts such as teeth and adapters are not covered under normal wear.