YZJ-180 Construction Drilling Rig:
It is widely used in the geological general investigation and exploration, road, railway, port, bridge, water conservancy, tunnel and tall building basic exploration, kinds of hole in concrete structure, river, levees, subgrade grouting hole drilling and direct grouting, civil wells and earth central air conditioner, and etc.
Main features:
The five speed, maximum speed of 1045r/min, high drilling efficiency;
The hoist installation of the cage to form a double-sided support structure of the star wheel, and can withstand heavy impact;
Four groups of vertical shaft box bearings positioning gyrator has sufficient rigidity response to the gravel layer, gravel layer, and the complex geological conditions;
The machine adopts the taper of the national patent clutch, with a large torque, easy to operate, the salient features of the maintenance-free;
53 × 59 six-party initiative to drill pipe, strong rigidity, transmission torque;
The machine equipped with a flow rate of 160L/min one mud pump, with cost savings, compact, mobile and lightweight;
Product Application:
The YZJ-180 type wells, Drilling Rig geotechnical dual-use;
Rig bulk portfolio, the whole removable nature, transportation, relocation convenience, and not subject to topography constraints;
The rig using a mechanical drive, rotary structure, rotary torque, long life;
Rig main components such as winches, wheel, transmission tower by the plant's own production, reliable, timely and convenient supply;
The rig for farm wells, and the pile of buildings, high voltage towers, pile foundation, dam foundation, has become a power transmission foundation engineering, special equipment indispensable for wind power generation infrastructure engineering, telecommunications engineering in Kentucky;
Rig manipulation, the use of performance, easy maintenance, less investment and quick.
The Technological Data of YZJ-180 Drilling Rig:
| Type | YZJ-180 Drilling Rig |
| Unity machine parameter |
| Drilling depth(m) | 150\180\200 |
| Open hole diameter max.(mm) | Φ220 |
| End hole diameter(mm) | Φ46/Φ75 |
| Drilling rod diameter(mm) | Φ42/Φ50 |
| Head angle range | 90°~75° |
| Weight(power unit excepted)(kg) | 610\955 |
| Dimensions(mm) | 2430x950x1430 |
| Spindle |
| Spindle speed(r/min) | 130\300\480\730\830\1045 |
| Spindle stroke(mm) | 450 |
| Hoist |
| Single rope lifting capacity max.(kg) | 1600 |
| Single rope lifting speed(m/s) | 1.06\0.67\0.32 |
| Reel diameter(mm) | 140 |
| Steel wire rope diameter (mm) | Φ13 |
| Steel wire rope length of drum(m) | 35 |
| Hug floodgate belt width(mm) | 50 |
| Hug floodgate diameter(mm) | 230 |
| Mud pump |
| Type | Horizontal single-urn double action |
| Diesel engine displacement/Electric motor | 95/77 Lmin |
| Pressure max.(Mpa) | 2.5 |
| Work pressure(Mpa) | 1.2 |
| Water inlet diameter(mm) | Φ51 |
| Water outlet diameter(mm) | Φ32 |
| Triangle conveyer belt(mm) | B1100x1\B950 |
| Hydraulic pump standard | CBT-F-314 |
| Diesel engine | S1105 18HP |
| Electric motor | Y160M-4 11KW |