HG350D Water Drilling Rig

Mine Drilling rig Application:

1. Well drilling

2. Coal Mining

3. Oil Mining

4. Rock Drilling

HG350D drilling rig is a mechanical top-drive drilling equipment that can work both air and mud drilling, when drill hard
layer,we use air compressor, when drilling soft layer, we use mud pump. It is suitable for various formations, and can do core drilling,geological exploration, deep water well in solid area and construction drilling

Mine Drilling Rig Introduction:

HG350D type mud/air drilling rig is a water well drilling rig that mix mud drilling rig and air drilling rig in one equipment with mechanical top head. It is a good solution to the difficulty of drilling in the soil layer for DTH rig and the low efficiency of drilling for mud rotary rig in the hard rock, gravel and pebble layer. The mud/air drilling rig adapts to various soil strata.

The mud/air drilling rig is efficiency and energy saving to drill water well and geological exploration of core sample.

HG350D drilling rig is a mechanical top drive power head drilling rig independently developed by the company. Water collecting drill, gas drill function in one of the medium, efficient, multi-functional drilling and drilling
equipment. It is mainly used for core drilling with large and small caliber, mainly alloy and diamond, as well as for engineering geological exploration, hydrology, wells, agricultural irrigation wells and other uses, especially for water collection projects in mountainous areas and rock formations.

Mine Drilling Rig Features:

· Adopt AMT automatic manual transmission gearbox.
· The rig adopts a long stroke mechanism and a mechanical power head.
· The drilling rig adopts double oil pump for oil supply, and the hydraulic system uses split flow and convergence technology.
· The main shaft of the drilling machine adopts mechanical transmission.
· Some functional interfaces are reserved in the hydraulic control system of the drilling rig.

Mine drilling rig specifications:

* Equipped with hydraulic steel tracks for stronger off-road capability;
* Equipped with four hydraulic square tube high outriggers, which is convenient For leveling on site and saves a lot of loading and unloading costs;
* The left and right of the rig are equipped with drill rod holders and foot pedals, which are more user-friendly in design;
* The front end of the drilling rig is equipped with an auxiliary rod unloading cylinder, which makes it easier to loosen the
drill rod;
* The hydraulic oil pump is directly connected to the power by a universal shaft, which makes the rig climbing and moving more powerful;
* AMT manual automatic transmission with electronic transmission and electronically controlled shifter make shifting easier;
* The rig uses dual oil pumps to supply oil, and the hydraulic system uses split flow and merge technology to increase and
decrease the power head more quickly;
* Equipped with a foldable auxiliary tower, which can lift two 3 m / drill drill rods at a time.

PRODUCT SPECIFICATIONS