1.Introduction of HZ-130YY Hydraulic Rotary Drilling Rig
HZ-130YY Rotary Drilling Rig increases the displacement slideway of drilling rig on the basis
of common drilling machine, which can realize rapid replacement of
drilling tools and improve work efficiency and reduce labor
2.Application range of HZ-130YY Hydraulic Rotary Drilling Rig
a. This is Rotary Drilling Rig suitable for drilling of well drilling, survey exploration,
geophysical exploration, road and building exploration, and
drilling blasting holes.
b. Drilling bits can be drilled according to the different
substrate, such as alloy, diamond and composite.
c. 2-9 grades of sandy clay and rock.
3.Main characteristics of HZ-130YY Hydraulic Rotary Drilling Rig
a. The automatic feed mechanism with oil pressure can improve the
drilling efficiency and reduce the labor intensity of the workers.
b. The ball card holding mechanism is used instead of the chuck,
which can be operated without stopping the rod, and the operation
is convenient and safe and reliable.
c. Hoist installation holder, forming structure of double support
wheel, can withstand strong impact
d. Four groups of bearings are located in the vertical shaft box to
ensure that the gyration is rigid enough to cope with the
complicated geological conditions such as the gravel layer, the
pebble layer and so on.
This machine adopts the conical clutch of national patent
technology, which has the prominent characteristics of large
transmission torque, convenient operation and no maintenance.
4.Technical parameters of HZ-130YY Hydraulic Rotary Drilling Rig
Shandong Master Machinery Group Co.,Ltd.