Shandong Pailien Machinery expert in producing hydraulic rock splitter for years. For the small size rock splitter, its drilling diameter is 40-50mm, drilling depth is 400-700mm, splitting force is around 1200T. Taking advantage of wedges princile, can break stone or concrete from inside easily, without explosive, noise, dust. The hydraulic rock splitter is your first choice for stone&concrete demolition. Any problems, we're here all the time. whatsapp number:8618561184227, [email protected]. #stonebreaking #stonedemolition #concretedemolition #nonexplosivestonebreakingmachines #stonesplitter #minedrillingrig #drillingrig #stonesplittingmachine #drillingmachine #stonesplittermachine #stonequarry #rockquarry #graniterocksplitter #marblerocksplitter #boreholedrillingmachine #granitesplittingmarblesplitting #granitebreaking #concretebreaking #concretedemolish #cheaprocksplitter #concretewalldemolish #foundationexcavation #shaftexcavation #tunnelpiercing #concretebreakingequipment https://www.instagram.com/p/B1LbDRsnXbq/?igshid=1h0x9saru5klx