- Working Weight1500 kg
- Load Capacity0.43 m³
- Mouth Opening1185 x 280 mm

MB BF90.3 Bucket Crusher
Be the first to reviewThe MB BF90.3 Bucket Crusher has 3500 kg working weight and 0.90 m³ load capacity. It costs R 945 000 excl. VAT, with finance, nationwide delivery and a local warranty from MCM Group's four branches.
Price and details updated 25 May 2026
Delivery
Delivered anywhere in South Africa by our own transporter or a third party, with transport quoted by deck space and delivery address. A machine in stock is prepared for collection or delivery the same or next day once payment is confirmed, and is delivered in most cases within 4 to 8 business days. A machine not in stock needs 7 to 10 working days, or up to 3 months depending on the machine and shipping. Shipping & delivery policy
Need help choosing?
Talk to an MCM equipment specialist about specs, attachments, finance & nationwide delivery.
Already own one? Request a service
Key facts: MB BF90.3 Bucket Crusher
- Type
- Bucket Crushers
- Brand
- MB Crusher
- Fits
- 21 - 32 t excavator
- Size
- 4th largest of our 12 bucket crushers by working weight: 3500 kg
- Next size down
- BF80.3 S4 Bucket Crusher: 3000 kg, R 855 000 excl. VAT
- Next size up
- BF120.4 S4 Bucket Crusher: 4800 kg, R 1 085 500 excl. VAT
- Price
- R 945 000 excl. VAT
- Buy from
- our branches in Cape Town, George, Bloemfontein and Midrand
Overview
MB BF90.3 Bucket Crusher – Key Features & Specifications
MB Crusher BF90.3 S4 – Bucket Crusher for Excavators (Flagship Performance)
The MB BF90.3 S4 bucket crusher is the flagship model, first introduced in 2001 as the world’s first-ever crusher bucket. Designed for 21,000 kg+ excavators, it remains one of MB’s most popular and reliable tools for medium to large companies.
Known for its extreme compactness and versatility, the BF90.3 handles the most demanding on-site conditions while maintaining a high production rate. It features a 0.90 m³ load capacity and can produce between 12 – 42 m³ per hour, depending on output settings.
With its patented system, the bucket eliminates material friction during loading, enabling seamless and continuous crushing—even in the harshest environments. It processes all types of inert material with exceptional efficiency.
| Specification | Value (Metric) |
|---|---|
| Recommended Excavator | 21,000 – 32,000 kg |
| Load Capacity | 0.90 m³ |
| Production Output | 12 – 42 m³/hour |
| Hydraulic Pressure | 220 – 280 bar |
| Back Pressure | < 10 bar |
| Oil Flow Rate | 180 – 220 L/min |
Compare Bucket Crushers models
Key specifications and prices side by side to help you pick the right machine.
| Model | Working Weight | Load Capacity | Mouth Opening | From* (excl. VAT) |
|---|---|---|---|---|
| MB BF90.3 Bucket Crusher | 3500 kg | 0.90 m³ | 910 x 540 mm | R 945 000 |
| MB-L200 S2 Bucket Crusher | 1500 kg | 0.43 m³ | 1185 x 280 mm | Request quote |
| MB-L160 S2 Bucket Crusher | 1450 kg | 0.35 m³ | 1180 x 280 mm | R 499 500 |
| MB-L140 S2 Bucket Crusher | 980 kg | 0.20 m³ | 800 x 250 mm | R 475 500 |
| MB-L120 S2 Bucket Crusher | 950 kg | 0.19 m³ | 790 x 250 mm | R 445 500 |
* Prices exclude VAT.
No reviews yet
Be the first to review this machine. Bought one from MCM? Share your experience to help other buyers.
MB BF90.3 Bucket Crusher — Frequently Asked Questions
How much does the MB BF90.3 Bucket Crusher cost?
+
The MB BF90.3 Bucket Crusher starts from R 945 000 excl. VAT at MCM Group. The final price depends on configuration and any attachments — contact your nearest branch or request a quote for current pricing and available specials.
What are the key specifications of the MB BF90.3 Bucket Crusher?
+
Key specs for the MB BF90.3 Bucket Crusher include Working Weight: 3500 kg, Load Capacity: 0.90 m³, Mouth Opening: 910 x 540 mm, Oil Flow Rate: 180 - 220 L/min, Operating Pressure: 220 - 280 bar. See the full spec sheet on this page or request the brochure for complete details.
Can I finance the MB BF90.3 Bucket Crusher?
+
Yes. MCM Group submits your finance application to multiple banks and asset-finance houses simultaneously — including Nedbank, WesBank and Standard Bank. Approval typically takes 48 to 72 hours and we handle the paperwork end-to-end.
What warranty and support comes with the MB BF90.3 Bucket Crusher?
+
The MB BF90.3 Bucket Crusher includes a local warranty, with genuine parts and technical support available through MCM Group's National Parts Division and four branches (Cape Town, George, Bloemfontein, Midrand). Service and warranty are handled in-country — no waiting on overseas suppliers.
Does MCM Group deliver the MB BF90.3 Bucket Crusher nationwide?
+
Yes. MCM Group delivers the MB BF90.3 Bucket Crusher anywhere in South Africa from our four branches (Cape Town, George, Bloemfontein, Midrand), by our own transporter or a third party, with transport quoted by deck space and delivery address. A machine in stock is prepared for collection or delivery the same or next day once payment is confirmed, and is delivered in most cases within 4 to 8 business days. A machine not in stock needs 7 to 10 working days, or up to 3 months depending on the machine and shipping.
Where can I buy the MB BF90.3 Bucket Crusher in South Africa?
+
Buy the MB BF90.3 Bucket Crusher from MCM Group at any of our four branches — Cape Town, George, Bloemfontein, Midrand — or request a quote on this page for delivery anywhere in South Africa, starting from R 945 000 excl. VAT. Phone +27 81 885 0535 or email sales@mcmco.co.za.
Bucket Crushers guides and articles
- Daniller Grondwerke: How an MB Crusher Pays for Itself on South African Sites
22 April 2026
An MB crusher bucket is an excavator attachment that is designed to crush rubble, concrete and rock on site into reusable aggregate, which removes the cost of carting…
- MCM Showcases MB Crusher BF80 at NAMPO Cape 2025 – Unlocking Market Potential in South Africa
14 September 2025
The MB Crusher BF80 was the star of the show at NAMPO Cape 2025. At this year’s NAMPO Cape Expo, MCM proudly showcased the MB Crusher BF80 jaw crusher attachment…
- $2 Million Saving in Namibia – Thanks to an MB Crusher Bucket
21 June 2025
An MB crusher bucket is an excavator attachment that is designed to crush rock and rubble on site into usable aggregate, which provides a contractor with material…
- Introduction to MB Crusher Buckets: A Game-Changer in On-Site Material Processing
21 June 2025
When it comes to reducing construction and demolition waste directly on-site, few tools offer the versatility, efficiency, and robustness of the MB Crusher Bucket.…
More Bucket Crushers
- Working Weight1450 kg
- Load Capacity0.35 m³
- Mouth Opening1180 x 280 mm
- Working Weight980 kg
- Load Capacity0.20 m³
- Mouth Opening800 x 250 mm
- Working Weight950 kg
- Load Capacity0.19 m³
- Mouth Opening790 x 250 mm









