SPF Mobile line boring and Welding Repairs. Located out of Havre Montana

This Bucket truck boom component was bent which resulted in the bushings wearing out and damaging the bores. The manufac...
09/18/2026

This Bucket truck boom component was bent which resulted in the bushings wearing out and damaging the bores. The manufacturer is no longer in business so Spencer worked his magic and got the arms straight, fixed the bores and machined a new set of bushings

Both front out rigger rebuild for an Ag equipment lowboy. Cut out old thin broken material, rebuilt with heavier steel a...
09/18/2026

Both front out rigger rebuild for an Ag equipment lowboy. Cut out old thin broken material, rebuilt with heavier steel and little design change.

09/17/2026
Moldboard repair, after multiple heat sessions, lots of welding passes, 30 holes drilled and new cutting edges the grad...
09/08/2026

Moldboard repair, after multiple heat sessions, lots of welding passes, 30 holes drilled and new cutting edges the grader is back working

Customers truck was in the shop for king bushings when mechanics found excessive play in the king pin bore of the axle. ...
07/31/2026

Customers truck was in the shop for king bushings when mechanics found excessive play in the king pin bore of the axle. Oversized the bore, built a sleeve, pressed in and cut anchor bolt slot

06/30/2026
06/23/2026

WA320 bucket curl bar bore correction

Case skid steer attachment plate pin bosses were wore out. We cut them out and replaced with 8 new pin bosses. The hydra...
06/23/2026

Case skid steer attachment plate pin bosses were wore out. We cut them out and replaced with 8 new pin bosses. The hydraulic cylinder rod ends machined for straightness. Bushings were made and all components feature a 1.2500 inch bore inner diameter.

These car wash floor drain grates had provided 10 years of service. Some were rusted through, rendering them unsafe. We ...
06/23/2026

These car wash floor drain grates had provided 10 years of service. Some were rusted through, rendering them unsafe. We fabricated 7 new grates and successfully installed them.

Given the potential multi-week wait for delivery of replacement parts, fabricating components locally may be a viable so...
05/03/2026

Given the potential multi-week wait for delivery of replacement parts, fabricating components locally may be a viable solution

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Havre, MT
59501

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