Caldas Engineering

Call Directions Website

Caldas Engineering When your business is in the quarrying, mining and aggregate industries, you need a wear parts suppl

With more than 30 years of experience, Caldas Engineering has become a leader in the supply of re-engineered wear parts for fixed and mobile crushers, including superior manganese crusher spares as well as new and used material processing plants for the quarrying, mining, construction, demolition and recycling industries. Founded in 1996 and headed up by Rui Caldas, the company maintains an expert team and warehouse facilities in Johannesburg, Kwa-Zulu Natal and Kimberley as well as a soundly managed distribution network, ensuring the resources to provide the right solutions for your requirements wherever and whenever you need them.

From loading to operational in a single day.Calquip Modular equipment is designed for fast, straightforward setup, getti...
21/10/2026

From loading to operational in a single day.

Calquip Modular equipment is designed for fast, straightforward setup, getting you up and running with minimal installation time and hassle.

Simple to set up. Easy to operate. Ready to perform.

Our Calquip 600 X 900 Modular Jaw Crusher going to a new home with simple and easy logistical arrangement due to it’s mo...
19/10/2026

Our Calquip 600 X 900 Modular Jaw Crusher going to a new home with simple and easy logistical arrangement due to it’s modular design. Contact us for more information.

Your jaw crusher is only as good as the parts working inside it. Jaw crushers operate under constant compression, impact...
15/10/2026

Your jaw crusher is only as good as the parts working inside it. Jaw crushers operate under constant compression, impact and abrasion.

That means choosing the right wear profile is not simply about replacing a worn component. It is about understanding the material being processed, the application and the operating conditions.

Caldas Engineering supplies jaw crusher wear parts for a wide range of brands, with multiple profiles available to suit different applications.

The right wear part can help support consistent crushing performance, efficient operation and reduced unnecessary downtime.

Need help identifying the right jaw crusher wear solution? Talk to the Caldas team.

A crusher does not simply “wear out”. It wears according to what you put through it. Pressure. Impact. Friction. Erosion...
13/10/2026

A crusher does not simply “wear out”. It wears according to what you put through it. Pressure. Impact. Friction. Erosion. Abrasion. Grinding. And usually, more than one of these is happening at the same time.

✅ The material being crushed matters.
✅ The feed size matters.
✅ The crushing stage matters.
✅ The operating conditions matter.
✅ And the metallurgy of the wear part matters.

At Caldas Engineering, we have spent 30 years understanding that relationship. Because the right wear part is not necessarily the hardest part. It is the part that is right for the job.

One month ago today, we wrapped up an incredible Electra Mining Africa 2026.- 5 days.- Our largest-ever Caldas stand.- 2...
07/10/2026

One month ago today, we wrapped up an incredible Electra Mining Africa 2026.

- 5 days.
- Our largest-ever Caldas stand.
- 2 crushers sold during the show.
- The only exhibitor with static crushers on display.
- More enquiries than we can count.

And countless conversations with the people shaping the future of mining across Africa.

We came to showcase our equipment and expertise. We left with new relationships, strengthened existing ones, exciting opportunities and plenty to follow up on.

A huge thank you to everyone who visited the Caldas Engineering stand and made Electra Mining 2026 one to remember.

What a week!

Efficient screening plays an important role in achieving consistent material separation and keeping crushing operations ...
05/10/2026

Efficient screening plays an important role in achieving consistent material separation and keeping crushing operations moving.

The Caldas Engineering 1545 Screen is a robust screening solution designed for quarrying, mining, recycling and construction applications.

Featuring three screening decks, a heavy-duty construction and mesh screening, it provides a practical and reliable solution for demanding screening environments.

Key specifications:
• 3 screening decks
• 6.75 m² deck size
• Capacity: 25 to 240 T/H
• 15 kW motor power
• Weight: 6.25 tonnes

Designed with low maintenance and straightforward screen replacement in mind, the Caldas Engineering 1545 Screen offers flexibility across a wide range of screening applications.

Contact Caldas Engineering to discuss your screening requirements.

Engineered for the demands of Crushing! Every crushing operation relies on equipment and components that can perform und...
01/10/2026

Engineered for the demands of Crushing! Every crushing operation relies on equipment and components that can perform under demanding conditions.

From crushers and screens to conveyors, wear parts and replacement spares, having the right solutions in place helps keep operations running efficiently and reliably.

At Caldas Engineering, we supply static and modular crushing equipment, screens, conveyors, crusher wear parts and spares to support the needs of the mining and quarrying industries.

With a focus on quality, practical solutions and dependable service, we are committed to helping our customers keep their operations moving.

Thirty years in engineering is about more than a number. It represents decades of experience, relationships built, lesso...
28/09/2026

Thirty years in engineering is about more than a number. It represents decades of experience, relationships built, lessons learned and a commitment to finding practical solutions for our customers.

From crusher wear parts and spares to crushing equipment and technical support, Caldas Engineering has grown alongside the industries we serve and we are proud of where we have come from and focused on where we are going next.

Thank you to our customers, suppliers, partners and team for being part of the journey.

Jaw crushers operate under some of the most demanding conditions in a crushing circuit. With constant compression, impac...
25/09/2026

Jaw crushers operate under some of the most demanding conditions in a crushing circuit. With constant compression, impact and abrasion, wear components need to perform reliably and consistently.

Caldas Engineering supplies static and modular crushing equipment, along with replacement wear parts and spares for jaw crusher applications, helping mining and quarrying operations keep their equipment running effectively.

The right machine and parts, correctly specified for the application, can help support reliable crushing performance and reduce unnecessary downtime.

Talk to the Caldas Engineering team about your crushing equipment and crusher parts requirements.

In crushing operations, every component matters.Crusher parts need to withstand constant impact, abrasion and demanding ...
22/09/2026

In crushing operations, every component matters.

Crusher parts need to withstand constant impact, abrasion and demanding operating conditions. The right wear parts and replacement components can make a significant difference to crusher performance, reliability and operating efficiency.

At Caldas Engineering, we supply a comprehensive range of crusher wear parts and spares for a variety of crushing applications.

From jaw and cone crushers to impact crushers and modular crushing equipment, our team works with customers to identify the right solution for their operation.

Reliable parts. Practical solutions. Engineering experience. That is the Caldas commitment.

Address

33 Ronbex Road, Activa Park
Germiston
1401

Opening Hours

Monday 09:00 - 17:00
Tuesday 09:00 - 17:00
Wednesday 09:00 - 17:00
Thursday 09:00 - 17:00
Friday 08:00 - 17:00

Telephone

+27114537797

Website

Alerts

Be the first to know and let us send you an email when Caldas Engineering posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category