Description

PSJ**0 Multi Head Breaker The PSJ**0 multi head breaker is the self propelled road construction machine to break the old concrete pavement in highways, airfield, square and so on. Main characters: ***** with Chongqing Cumins engine, high efficiency and energy saving. 2.All control valves in system are adopted imported hydraulic part. ***** pump and motor are imported, reliable in using. 4.After compaction, the rubblized concrete pavement becomes a good base for laying asphalt pavement. ***** concrete boards are needless to be taking away which save the cost in roadbed materials and transportation, speed up the construction and reduce the cost of construction. ***** element characteristic and the surface smoothness of the rubblized chunks are in good condition. *****-place regeneration, no pollution. The pavement after rubblized can be used as basic level or subbase layer. Paving surface course over it. This is an ideal way to renew the old concrete road. 8.Have little influence to the traffic .No need to close the traffic totally during the construction. SPECIFICATIONS Model PSJ**0 Rated power **8kw Rated speed ***0r/min Working speed **2km/h Driving speed **7km/h Hammers *2pcs Side hammers 4pcs Max break width 4m Min break width 0.8m Break depth 0.3m Break frequency ****0 impacts per min Dimension (length×width×height) ***7×***7×***8mm