Cement concrete pavement reconstruction equipment

Old asphalt pavement reconstruction equipment

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8 Hammer Cement Pavement Crusher

The 8-hammer cement pavement crusher is a self-propelled pavement recycling machine developed for the crushing and excavation of damaged large-thickness, high-strength cement pavement construction, and airport runway crushing and excavation construction. The equipment also has the function of continuous strengthening and tamping of the roadbed. The perfect combination of crushing construction and compaction operations forms a unity of contradiction between crushing and compaction. With the concept of environmental protection and efficiency, and the purpose of one machine for multiple purposes, it effectively extends the scope of application of crushing equipment, for crushing, digging, cracking, and crushing. Various construction techniques provide the quickest and practical solutions.

This equipment is suitable for the reconstruction and crushing construction of old cement concrete pavements such as highways, airports, squares, and urban roads.

Performance parameter
Engine power/rated speed (kW/rpm) 162/2200
Driving speed (km/h) 0-8
Working speed (km/h) 0-2
Gradeability(%) 20
Maximum crushing width (mm) 2300
Minimum crushing width (mm) 750
Impact depth of crushing (mm) ≤350
Maximum compaction energy (KJ) 120/150
Crushing (tamping) frequency (t/min) 25-40