Categories: ALL / Hardware, Hand tool and Garden Accessories / Hand Tools / Air / Pneumatic Tools / Pneumatic Tools
Product Feature
YT27The rock drill is a kind of high efficiency air leg rock drill machinery.it is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and defence project facility.
Product Specifications
specificationWeight 27 kg
Outside dimension(L¡ÁW¡ÁH) 668¡Á248¡Á202mm
Cylinder dia 80mm
Piston stroke 60mm
Impact energy ?75.5J
Impact frequencey ? 36.7Hz
Air consumption ?83.3L/S
Air pipe (inner dia) 25mm
Water pipe (inner dia) 13mm
Air pressure 0.63MPa
Water pressure 0.3MPa
Bore dia 34-45mm
Bore depth 5m
Shank dimensions(hex¡Álength) 22¡Á108¡Àmm¡Ámm
For free to contact elaine: elaineliu318@yahoo.com.cn
