DRILLING RIG HUAXIAMASTER YQZ-50B Hydraulic Light Core Drilling Rig 1、Introduction to YQZ-50B Hydraulic Light Core Drill Rig YQZ-50B hydraulic portable drilling rig is a kind

1、Introduction to YQZ-50B Hydraulic Light Core Drill Rig
YQZ-50B hydraulic portable drilling rig is a kind of small-scale sampling drilling equipment suitable for plain and mountainous areas and areas with inconvenient transportation and energy resources. It is widely used in railway, water conservancy and other construction projects as well as geological core drilling and small grouting holes in field mountainous areas.
2、Features of YQZ-50B Hydraulic Light Core Drilling Rig
2.1 With oil pressure automatic feeding mechanism, high drilling efficiency
2.2 The ball clamping mechanism and hexagonal active drill pipe are used to realize rod reversing without stopping the machine
2.3 The drilling rig is equipped with hydraulic winch, which can be used together with the drilling tower to lift the
2.4 Equipped with 4-speed transmission system. It is convenient for the operator to adjust the forward rotation speed freely according to the geological conditions. In addition, it is equipped with a slow reverse gear, which is convenient for the operator to disassemble the drill pipe and drill pipe.
2.5 The handle is centralized, easy to operate, safe and feasible.
2.6 It is equipped with pressure gauge at the bottom of the hole to indicate the pressure, so as to master the situation in the hole.
2.7 The drilling rig is equipped with a shifting slide way, which can quickly replace the drilling tools and save time and effort.
2.8 Compact structure, small size, light weight, small footprint.
2.9 It has strong decomposition ability and is easy to be relocated. It is suitable for complex terrain.
3、Parameters of YQZ-50B Hydraulic Light Core Drilling Rig
Model YQZ-50B
Borehole dia. 75mm
Sampling depth 50m
Drill pipe 42mm
Vertical shaft speed 70-650rpm (1-3 Gear)
Reverse speed 50-130rpm (R Gear)
Lifting force of winch 500kg
Cylinder stroke 600mm
Transfer stroke 200mm
Main engine power Diesel engine R180
Drill size 1400*950*1250mm
Weight 340kg
Note: Products are constantly being improved. Any changes will not be notified separately. Please refer to the actual product.