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MB Crusher BF120.4 S4 — Crusher Bucket

About

The MB Crusher BF120.4 S4 is a heavy-duty crusher attachment that transforms excavators into mobile crushing units — turning inert material into reusable aggregate directly on site. Engineered for high productivity and low operating cost, the BF120.4 S4 combines Italian engineering with rugged components to deliver reliable, on-site crushing for demolition, quarrying, recycling and roadwork. It’s built to maximise material reuse, reduce transport and disposal costs, and keep projects moving.

Key Specs

Machine Type: Crusher Bucket
Excavator Compatibility: 30 – 45 ton class
Bucket Capacity: ~1.20 m³
Output Size: Adjustable 20 – 120 mm
Production Rate: ~50 m³/hour (depending on material & site conditions)
Weight: ~4.8 tons
Drive System: Hydraulic direct drive
Design Features: Heavy-duty steel build, reinforced for high-volume crushing
Applications: Demolition, quarrying, roadworks, recycling, site clearance
Benefits: Cuts transport costs, creates reusable aggregate, maximizes on-site efficiency

Behind Every Machine

Customer First

We stay locked into our clients’ needs and deliver solutions that hit the ground running, keeping their operations smooth and unstoppable.

Dependability

We show up every single time with reliability that stands firm, giving our partners complete confidence in every machine and service.

Teamwork

We move as one powerhouse unit, blending skills and strength to execute flawlessly and push every project to its max potential.

Growth

We chase progress with intention and upgrade constantly, ensuring our customers benefit from stronger performance year after year.

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MB Crusher BF120.4 S4 — Crusher Bucket

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