YZJ-130 Core 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 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;
Product Application:
The YZJ-130 type rigs, 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-130 Drilling Rig:
| Type | YZJ-130 Drilling Rig |
| Unity machine parameter |
| Drilling depth(m) | 130 |
| Open hole diameter max.(mm) | Φ220 |
| End hole diameter(mm) | Φ75 |
| Drilling rod diameter(mm) | Φ50 |
| Head angle range | 90°~75° |
| Weight(power unit excepted)(kg) | 560 |
| Spindle |
| Spindle speed(r/min) | 142\285\570 |
| Spindle stroke(mm) | 450 |
| Hoist |
| Single rope lifting capacity max.(kg) | 1600 |
| Single rope lifting speed(m/s) | 0.41\0.82\1.64 |
| Reel diameter(mm) | 140 |
| Steel wire rope diameter (mm) | Φ13 |
| Steel wire rope length of drum(m) | 27 |
| Mud pump |
| Type | Horizontal single-urn double action |
| Diesel engine displacement/Electric motor | 95/77 Lmin |
| Pressure max.(Mpa) | 1.2 |
| Work pressure(Mpa) | 0.7 |
| Water inlet diameter(mm) | Φ30 |
| Water outlet diameter(mm) | Φ20 |
| Triangle conveyer belt(mm) | B1575 |