SERVICES

Other projects we have worked on

  • Various crushing and process equipment for distribution in Southern and Central Africa.
  • Hanger structure for the King of Swaziland.
  • Floating filtration plant for dredging operations in Mozambique.
  • JAE 42A contentious miner for Australia.
  • Various Roytec thickener plants and filter presses for South Africa,
    Zimbabwe, Botswana, South America, North America, Canada and Asia.
  • Mbombela contract.
  • NNPP Pipeline contract.
  • Various mining shaft sinking projects.
  • Complete rebuilds and repairs of LHD mining buckets, H-frames and Booms.

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General and Precision Engineering

StrucMAC has an experienced, professional team on hand to provide you with the best solution for your requirements. We offer a range of fabrication, general, precision and heavy engineering services including:

  • Welding and boilermaking
  • Pipe cutting and bending
  • Product and prototype design
  • Structural fabrication
  • CNC milling, drilling and turning
  • Sandblasting as a value added service

BOILERMAKING

We have experienced qualified boilermakers that are able to fabricate
complex components.

  • Pipe and cone developments
  • Tank fabrication
  • Structural fabrication
  • Complex plate work and spirals

Stress Relieving and Non Destructive Testing

StrucMAC offers stress relieving either in-house with their own vibrating stress relieving equipment or independently for heat stress relieving.

StrucMAC offer in-house ultra sonic and dye pen NDT.

On-site Line Boring

Our mobile teams are able to service and repair bores on site and without assistance for the following:

  • Basic boilermaking
  • Line boring of articulations
  • Bore welding
  • Bush and pin fitting

CNC Milling, Drilling and Turning

StrucMAC has invested in a large array of cutting edge technology and tooling for our CNC equipment. Our machinery includes:

  • Large and medium boring mills
  • Production optimised milling machines
  • Precision turning of large, medium and small components
  • Slotting

Earthmoving Repairs and Rebuilds

StrucMAC offers total rebuilds and repairs to various types of mining machinery

  • DK25 drill rig rebuilds and repairs
  • DK25 rotary power heads
  • Atlas drill rig boom parts
  • Track frame rebuids on:
    • CAT D10
    • CAT D11
    • Komatsu 375-5
    • Komatsu 375-6
    • Komatsu 475-5
    • Komatsu 475-6
  • Purpose built bearing and sleeve induction heater for track frame
    components and assembly
  • Any other earth moving equipment repairs

    Underground & opencast mining equipment new, rebuilds & repairs

    StrucMAC has experience in re-building and repairing a variety of underground mining equipment

    • LHD mining buckets, H-frames and booms
    • Service exchange units on LHD buckets, H-frames and booms
    • Articulation pins and bushes
    • Main frame repairs and welding
    • Shuttle car mechanical subs/RPS
    • Feeder breaker mechanical subs/RPS
    • Continuous miner mechanical subs/RPS
    • Roof bolter mechanical subs/RPS

    PLANT SERVICES

    StrucMAC offers a comprehensive range of high-quality plant equipment, designed to meet the diverse needs of industries, ensuring reliability, efficiency, and innovation in every project

    • Cone crushers 
    • Gyratory crushes 
    • Jaw crushes
    • Screens
    • HPGR crushes
    • Feeders
    • Wear parts
    • Mechanical parts
    • Complete plant design

    CERTIFIED FLAMePROOF MANUFACTURE & REPAIR

    StrucMAC’s certified Flameproof Department offers full in-house repair and newly manufactured Flameproof equipment to SANS-60079-0 & 1.

    Our Flameproofing facility includes:

    • Pressure test facility
    • Facility to reverse engineer any flameproof equipment to obtain an IA Certificate number
    • New Cable Reels in Stock, Service Exchange units also available
    • Populated or Unpopulated

    Structural Fabrication

    StrucMAC has a state of the art automated beam line for optimised and effcient production of structural steel. Fabrications are done to customers engineering specifications.

    • NC file production
    • Fit up and welding
    • Pre and final assembly
    • Selected erection

    SERVICE EXCHANGE UNITS

    StrucMAC offers service exchange units for the following:

    • DK25 Track Frames
    • CAT D10T Track Frames
    • KOMATSU D375-5 Track Frames
    • KOMATSU D375-6 Track Frames
    • CAT 140/14 Grader Front Axles
    • CAT 140/14 Grader Blades
    • CAT 140/14 Grader Circles
    • CAT 140/14 Grader A-Frames
    • CAT 16H Grader Blades
    • CAT 14/16 Grader Blade Hanger Boxes
    • CAT 140 Grader Tandem Housings
    • CAT D10T Dozer Equalize Bar
    • KOMATSU D375 Dozer Equalize Bar
    • KOMATSU D475 Dozer Equalizer Bar
    • DK25 Rotary Heads
    • LH 208 Buckets
    • LH 208 Cradles
    • DK25 Mast
    • KOMATSU GD825 Grader Front Axle
    • KOMATSU GD825 Grader A-Frame
    • KOMATSU GD825 Grader Circle
    • KOMATSU GD825 Grader Blade Hanger Box
    • KOMATSU GD835 Grader Blades
    • GHH 4,4 & 5,1 Loader Buckets
    • GHH 4,4 & 5,1 Booms

    Sandblasting and painting

    StrucMAC offers sandblasting and painting as a value added service to our customers. Our sandblasting bay can accommodate large items, the bay is 16m wide x 30m deep x 5.4m high. This service includes:

    • Sandblast to SA 2 specification
    • General priming
    • Specialised epoxy coating for tanks
    • Two and three paint coat systems as per client specifications