register number W.7.14 Rock splitter, hydro-mechanical
data processing short term STEINSPALTGER HYDROM
standard
equipment
The splitters work inside a drilling hole on the basis of the wedge principle. A hydraulic HP pump with electric motor, compressed-air motor or diesel engine discharges the pressure oil at a system pressure of ca. 500 bars via hoses and distributors into the cylinders.
Depending on the requirements, the equipment combination consists of hydraulic unit, splitter cylinder, hoses and branch-offs.
Without hydraulic hoses and distributors
See W.7.16 and W.7.17.
register of construction equipment 1991 9817