An 18% more fuel-efficient engine powers the DuraPatcher ECO trailer-mounted spray injection pothole patcher. The diesel engine/blower package is Tier 4-compliant and uses a high-volume, low-pressure air stream to deliver an aggregate/emulsion mix for permanent patching. The DuraPatcher ECO features a heated 250-gal emulsion tank and ergonomic boom to carry the delivery hose and spray injection nozzle. 

Cimline Pavement Maintenance Group

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