Rotating Equipment Capabilities

Wesmar delivers high-level technical services for critical rotating equipment assets across the energy and mining sectors (covering both base and specialist commodities).

Our capabilities span the full project lifecycle, ranging from minor operational works to large-scale capital support. This is backed by our extensive fleet of plant and equipment, enabling rapid mobilization and rigorous risk mitigation across both cost and schedule.

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Equipment Expertise

We possess deep technical experience in the installation, maintenance, and optimization of specialized machinery, including:

• Comminution & Processing: SAG and ball mills, Isamills, and flotation equipment.

• Power & Ventilation: Industrial turbines, power recovery units and primary ventilation fans.

• Precision Components: Hydrostatic bearings, white metal bearings, active magnetic bearings (AMB) and aerostatic bearings

 

Specialized Service Offering

• Precision On-Site Machining: Heavy structural and component machining tailored to rotating asset specifications and life extension.

• Precision On-Site Welding: Heavy structural and component welding tailored to rotating asset specifications and life extension.

• Structural Assembly & Erection: Seamless structural integration and alignment of heavy machinery within complex processing plants.

• Mechanical & Piping Installations: Expert installation, hook-up, and commissioning of mechanical systems and associated process piping (SMP)

 

Services Include​

• Early contractor engagement services

• Delivery of planned maintenance and shutdowns (including scoping, planning, management and delivery)

• Complete asset & structural integrity solutions (across Fixed Plant, Marine and Non-Process Infrastructure)

• Brownfield modifications (including tanks, conveyors, chute replacements, fuel farms and warehouses)

• Greenfield Project construction

• Commissioning and pre-commissioning