SMT Africa provides high-end undercarriage solutions engineered for extreme abrasion and impact.
Undercarriage Systems
From individual rollers to complete track groups, we provide every component required to maintain your machine’s foundation.
Heavy-Duty Mining Solutions for Mixed-Brand Fleets
For high-tonnage mining operations, SMT Africa offers Bradken undercarriage components designed to exceed OEM specifications. Bradken systems are engineered for "drop-in" compatibility with the world’s largest mining excavators, allowing you to standardize your maintenance across a diverse fleet.
Caterpillar (CAT)
Specialized track groups and components for 6000-series shovels and heavy dozers.
Komatsu
Reinforced undercarriage solutions for PC-series mining excavators.
Hitachi
High-performance shoes and rollers for EX-series excavators (EX1200 to EX8000).
Engineered for Extremes
Our undercarriage solutions leverage advanced materials science to fight the two primary enemies of track life: abrasion and impact.
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Induction Hardening
All wear surfaces feature deep-case induction hardening to maintain structural integrity even after thousands of hours of service.
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Extreme-Pressure Seals
We utilize heavy-duty mechanical seals that prevent contamination from fine African dust, protecting internal pins and bushings.
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Specialized Alloys
Bradken mining shoes utilize high-manganese or alloy steels tailored to resist cracking in high-impact rock loading.
Undercarriage management is integrated into SMT’s wider service ecosystem for total fleet optimization.
Maintenance
Professional installation of Volvo track groups by our team triggers the 2-Year Extended Parts Warranty.
Spare Parts
Strategic regional stock of Bradken components for CAT and Komatsu ensures your mining operations never stop due to logistical delays.
Digital
Integrating telematics to track "idling vs. traveling" time, helping you calculate the exact remaining life of your undercarriage.
Strategic Maintenance: Reducing Your Hourly Operating Cost
The undercarriage is a sacrificial system; its lifespan is dictated by site conditions and maintenance rigor. In abrasive African quartzite or iron ore mines, track tension is the single most critical factor. An over-tightened track can increase wear by 30% and significantly raise fuel consumption. SMT Africa recommends regular Undercarriage Inspections (UCI) to monitor wear percentages and plan "turn-of-pins-and-bushings" before catastrophic failure occurs.
Volvo components are metallurgicaly matched to the drivetrain’s torque, preventing premature stress on final drives.
Yes, Bradken provides a robust industrial warranty that often exceeds standard OEM life-expectancy in high-impact mining.
Yes, our technicians use digital ultrasonic tools to provide precise wear reports during onsite audits.
Request an Undercarriage Audit
Professional Wear Analysis for Your Site.
Stop guessing your remaining track life. SMT Africa offers professional Undercarriage Inspections (UCI). We provide a detailed report on wear percentages for all brands (Volvo, CAT, Komatsu, Hitachi and more) and a roadmap for upcoming maintenance to avoid unplanned downtime.
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