Drill mast for six tons excavator.Hole dia 24-46mm.With electric&hydraulic contral.

EXCA-600 drill mast have installed DS30 hydraulic drifter.

DangShan DS30 hydraulic rock drill is a new generation drilling equipments

of our factory ,which takes more than 18 year careful development. And obtained the "National Key New Product" and "Technical departmentinnovation Fund".

A number of patented technology makes this product has many outstanding features: small original driving force, fast speed, stability control, low noise,simple,reliable, easy maintenance, flexible and mobile etc.

 

The DS30 is made for general excavations,quarrying and bolting with hexagonal shank rods with a shank size of 108mm(41/2”)*22mm(7/8”).The DS30 can use water flushing or air flushing.

 

DS30 is a hydraulic rock drill to drill diameter 32mm(1¼”) to 50mm(2”) holes.

 

Technical Data

 

Size	600mm x 173mm x190mm
weight	30 kg
Power	7kw
Working pressure	15 – 17.5Mpa
Oil flow	30 - 35L
Impact energy	60 - 65J
Impact frequency	60 - 65Hz
Torque	60 - 65Nm
Rotation	250 - 300r/min
Air/Water flushing pressure	5-8kg/5-8kg
Air/water consumption	0.6m³/min / 10L/min

DRILL MAST