On-site axle repair and spindle replacement for 3/4 ton trucks thru semi trucks and trailers, including dump trucks, one tons, busses, motor homes and lots more. custom spindles for many applications. spindle replacement on fork lifts and heavy equipment. Brake spider replacement on trailer axles and drive axles. King pin eyes repaired on front steering axles as well as tag axles. Line boring available also. Fully insured. The most trusted axle repair system on the market, backed by a nation wide network of Axle Surgeons.