Almaty Urban Ring Road Auxiliary Works, Kazakhstan

The Almaty ring-road auxiliary works pack dense utility trenches, where compaction around manholes and over pipe crowns is the quality bottleneck. Tamping rammers and plate compactors were deployed as a paired system: rammers for narrow deep trenches in thin lifts, plate compactors for shallow cuts and paving bases. Under winter conditions the machines passed cold-start and endurance checks; all 1,800+ backfill points passed first-time acceptance with zero rework.