Sierra Shear VM Engine Repair View Larger Image Sierra T rex 500 Broken cylinder head bolt – Air cooled VM engine. We have stripped down and removed the barrel, extracted the broken cylinder head stud and rebuilt with new gaskets on site at Burnley, Lancs. Sierra t rex 500 shear baler Idromec Sierra t rex 500 shear baler Idromec By admin|2020-10-10T08:14:42+00:00September 19th, 2012|Our portfolio|Comments Off on Sierra Shear VM Engine Repair Share This Story, Choose Your Platform! FacebookXRedditLinkedInTumblrPinterestVkEmail About the Author: admin Related Posts Hydraulic Flow Pressure test Baler Gallery Hydraulic Flow Pressure test Baler Excavator Track Frame Repair Gallery Excavator Track Frame Repair Idromec T650 Scrap Shear Service Gallery Idromec T650 Scrap Shear Service Installation 5 meter scrap metal car baler Gallery Installation 5 meter scrap metal car baler Tabarelli S5000 White Goods Baler Gallery Tabarelli S5000 White Goods Baler