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Bore repair systems available from SMENCO

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article image Bore welding system

One of Australia’s leading distributors of welding equipment, consumables and associated welding technology, SMENCO presents the BOA Series of bore repair systems for restoring worn bores on all types of equipment.  

An industry favourite for repairs on all types of Caterpillar, Case, Komatsu, Deere, LeTorneau and various brands of earthmoving equipment, the BOA automatic bore repair systems are 70% quicker than hand welding and 50% faster than bore machining.  

SMENCO offers a complete range of bore repair systems including BOA-M1 and BOA-408 bore welding systems in addition to the EV-Series boring bar systems.  

BOA-M1 bore welding systems    

  • One of the most compact and low cost bore welding systems on the market 
  • Compact design allows use in space-constrained applications 
  • Manual drive set-up is ideal for quality welding at low entry cost   
  • Patented quick release clutch system and telescopic welding gun for easy operation 
  • Can be supplied with motor drive system or retrofitted later 
  • Operates from different power supplies: 12vdc, 120vac or 240vac     
Options:
  
 
  • Power feed package with multi-voltage capacity (input: 12vdc, 120vac and 240vac) 
  • Micro welding gun for small bores Ø20 to Ø51mm and large diameter gun Ø200 to Ø380mm 
  • Extra large diameter beam gun welding kit for inside and outside diameters up to Ø1220mm 
  • Face welding torch kit that automatically feeds inwards or outwards up to Ø24” 
  • Gun reach extensions (6” and 10”) and gun diameter extensions (5”) 
  • Adjustable A base for easy universal bore welder mounting and setup 
  • Heavy duty (165 amp) and extra heavy duty conduit (200 amp) for higher amperage welding 
  • Centring tube and cone kit for aligning unit to bore     
BOA-408 bore welding systems
  
 
  • User-friendly unit for accurate and quick welding of bores and faces on any equipment in all axis 
  • Patented quick release clutch makes positioning the torch extremely easy 
  • Pass through main shaft and different options allow welding of almost any size bore in any position 
  • Same mounting fixture as the boring system can be used in conjunction with a BRS EV series boring bar package     
Options:
  
   
  • Micro welding gun for small bores Ø20 to Ø51mm and large diameter gun Ø200 to Ø380mm 
  • Extra large diameter beam gun welding kit for inside and outside diameters up to Ø1220mm 
  • Face welding torch kit that automatically feeds inwards or outwards up to Ø24” 
  • Gun reach extensions (6” and 10”) and gun diameter extensions (5”) 
  • Adjustable T base for easy universal bore welder mounting and setup 
  • Heavy duty (165 amp) and extra heavy duty conduit (200 amp) for higher amperage welding 
  • Centring tube and cone kit for aligning unit to bore 
  • Auto skip upgrade and boring bar system     
EV series boring bar systems
     
  • Flexible boring bar pass-through drive system 
  • Flexibility to place bearing mounts on bores where there is restricted assess or bores that are far apart 
  • Cumbersome remote mounting setups not required when repairing blind bores as the excess bar comes out of the back end of the machine 
  • Dual tool ports in EV boring bars allow the bore size to be measured with the optional ID bore gauge without removing the bar from bore or cutting tool from boring bar 
  • BOA-408 can be attached in-line directly onto the EV mounting with an adaptor, allowing rapid changes from boring to welding     
Options:
      
  • ID bore measuring gauge 
  • Digital tool bit adjuster kit   
  • Circlip groove machining kit 
  • Additional boring bars: Ø22mm x 1.2m, Ø32mm x 1.8m and Ø44mm x 1.8m 
  • Custom length boring bars, longer or shorter 
  • High speed steel cutting bits or carbide cutting tool 
  • Centre mounting adaptors for BOA-408 and BOA-M1 bore welding systems 

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