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HW-230/230YY hydraulic drilling rig is a kind of widely used portable drill. It is suitable for drilling water well, geological survey, geological core drilling, small grouting holes, blasting holes of railway, water conservancy, bridges, dam foundation and other buildings. According to different strata, it drills by choosing diamond, composite films and alloy.
| Machine specification | Model(YY type configuration moving slipway) | HW-230/230YY |
| Drilling depth(m) | 230 | |
| open hole dia. (mm) | 500(Soil), 273(Rocks) | |
| End hole dia. (mm) | 75 | |
| Drill rod dia. (mm) | 42, 50, 60 | |
| drill angle (°) | 90-75 | |
| Matching engine power (kW) | 15 | |
| Weight without engine (kg) | 880/970 | |
| Machine Dimension L*W*H (m) | 2. 7*0. 9*1. 5 | |
| Spindle | speed (r/min) | 64/128/287/557 |
| Stroke (mm) | 450 | |
| Winch | Single rope lift force (kg) | 2500 |
| Single rope lift speed (m/s) | 0. 12-0. 95 | |
| Rope dia. (mm) | φ12.5 | |
| Rope capacity(m) | 35 | |
| Drill Mast | Rated load (ton) | 18 |
| Height (m) | 6.5 | |
| Mud pump | Flow (L/Min) | 145 |
| Max. pressure (MPa) | 2 | |
| back and forth times/min | 93 | |
| Hose | Inlet hose dia. (mm) | 51 |
| Outlet hose dia. (mm) | 32 |
230 meters small portable hydraulic mine borehole water well core drilling rig Specification:
1, Hydraulic-control drill mast, can be raised and put down by hydraulic cylinders,which saves time and worker labor.
2,Rubber track,the weight is lighter and does not hurt urban road, suitable for projects in city.
3,Four hydraulic jacks, can lift the machine to max.height 1.3m,so that the machine can be loaded onto and unloaded from truck compartment.Also they can be used for rig leveling and support at work.
4,24V electric-strat diesel engine reduces the operator`s labor intensity.
5, Independent BW-160 mud pump ,has bigger flow displacement and pressure, easy maintenance.
6,Optional installation of hydraulic twist tube machine(75-168mm),improve work efficiency and reduce labor costs.Deep Portable Diesel Hydraulic Water Well Rotary Drilling Rig/Borehole Water Well Drilling Machine
HW230 Hydraulic Drilling Rig, mainly used in construction projects such as mines, marble quarries or drilling. The following are some pictures about the DTH hammer, if you want to know more about the model and information of the DTH hammer, please contact me and I will send it to you
Jining Hengwang Mining Machinery Co., Ltd. which belong to Shandong Hengwang Group Co., Ltd., is located in Shiqiao Industrial Park, Jining City, Shandong Province, China. Our Group occupies an area of about 40,000 square meters.It is a comprehensive enterprise integrating piling and drilling rig design, manufacture and installation.
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