| Customization: | Available |
|---|---|
| After-sales Service: | Video Online |
| Warranty: | 1 Year |
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Product Description:
YDL-280D and YDL-280C drilling rigs are a new type, high-efficiency, energy-saving, multi-functional, full-hydraulic driving,power-head multi-functional rig. Mainly used for drilling wells such as water wells, monitoring wells, geothermal air
conditioning holes, national defense projects, anti-floating anchors, cable stayed anchors, high-pressure rotary jets, etc .;
also suitable for hydropower projects, railways, highways, urban foundations and other rocks Construction of large-aperture
vertical holes in soil engineering; grouting reinforcement holes; small foundation pile holes; miniature piles, etc. After the
drilling rig is equipped with corresponding drilling tools, various processes can be performed, such as pneumatic
down-the-hole hammer drilling, air foam drilling, gas lift reverse circulation drilling, auger drilling, mud circulation drilling,
eccentric tube drilling, cone rollers Drill bit drilling, hydraulic hammer drilling, etc.
The biggest feature of this rig is that it is equipped with a large torque hydraulic motor to swing, and the cylinder has a large
propulsion and lifting capacity. Equipped with hydraulic winch to reduce laborintensity. The power head is double-shifted
and has multiple speeds, which makes the drilling rangewider. Users of hydraulic outriggers can choose long strokes,
which can be loaded and unloaded withoutcrane crane.
Main Feature:
1. The drilling rig has strong drilling ability, wide application range, fast drilling speed, strong accident handling ability,
and high drilling efficiency.
2. The power head of the rig can be mechanically and hydraulically variable. Suitable for various drilling methods such as
down-the-hole hammer, heel pipe, full casing and alloy turning.
3. The lifting force of the power head reaches 19.6 tons, which can be used to pull the casing whendrilling the eccentric pipe.
4. The stroke of the power head reaches 3.4 meters, and 3 meters of drill pipe can be drilled in onedrilling.
5. Equipped with a propelling frame with a stroke of 0.9m, the mast can be pushed directly to the orifice or support the
ground,and the drilling is more stable.
6. The main shaft adopts a telescopic buffer mechanism, which can effectively protect the drilling tool, and at the same
time, it protects the drill pipe wire buckle from being damaged during shackle.
7. The rig is equipped with a hydraulic gripper on the orifice device, which automatically releases theshackle to reduce the
auxiliary time and reduce the labor intensity. The orifice is equipped with a guide device, which makes the drilling more
stable and reliable.
8. The rig is mounted on the crawler chassis, so that the whole machine is shifted, and the walking isfaster and more
convenient. Users can choose iron tracks or engineering rubber tracks.Engineeringrubber tracks do not hurt the ground,
and they can work in cities.
9. The user can choose 4 long-stroke outrigger cylinders, which can be rotated to both sides or optionalhydraulic lateral
telescopic legs. After the 4 outrigger cylinders are braced, the stroke reaches 1700mm, and the car can be poured directly
in. The crane rig can be transferred to the site for loading and unloading.
10. The main components of the hydraulic system of the rig are domestic and foreign famous products,which make the
performance of the machine stable, reliable and long life.
11.The drilling rig can be applied to a variety of drilling process methods: spiral drilling, air DTH
hammer drilling, mud positive circulation full casing drilling, air DTH hammer and pipe drilling, roller bit drilling, high-pressure
rotary jetting operations Wait.
12. The mast is equipped with a tool hoist (1.5 tons lifting force), which is convenient for lifting tools such as drill rods.
13. On the platform beside the mast, users can choose a hydraulic telescopic manipulator, which is agood helper for inclined hole operations.
14. The rig has a high-level automatic rotating platform, which makes the rig more flexible duringconstruction.
15, according to user needs, can be equipped with booster pump, mud pump (power motor, diesel engine or hydraulic motor drive).
16. Users can choose electric motor or diesel engine as the power of drilling rig. The motor power is YDL-280D, and the
diesel power is YDL-280C.
17. Users can customize the short stroke or long stroke according to their needs.
Technical Parameters:
| YDL-280D | YDL-280C | |
| Rotating Speed of Power Head | 0~188/min | 0~220/min |
| Power | Electric Motor 55+18.5KW | Diesel Engine 90KW |
| Drilling Diameter | Φ150-Φ350mm | |
| Drilling Depth | 280m | |
| Adaptation Process | Drilling Water Wells, Anti-Floating Anchors, Cable Stayed Anchors, High Pressure Rotary Jets, Air Reverse Circulation, Air Lift Reverse Circulation | |
| Maximum Torque of Power Head | 12000Nm | |
| Maximum Lifting Force of Power Head | 19.6T | |
| Boost Speed | 0-3m / min (Stepless Speed Regulation); 21.84m / min (Fast) |
|
| Maximum Pressure of Power Head | 9.45T | |
| Pressing Speed | 0-5.9m/min(Stepless Speed Regulation); 42.83m/min(Fast) |
|
| Maximum Travel of Power Head | 3400mm | |
| Propulsion Stroke | 900mm | |
| Mast Inclination | -5~90° | |
| Minimum Ground Clearance | 350mm | |
| Tool Hoisting Lifting Force | 1.5T | |
| Tool Hoisting Speed | 20m/min | |
| Tool Hoisting Wire Rope Diameter | Φ6mm | |
| Tool Hoisting Capacity | 50m | |
| Optional Hydraulic Telescopic Manipulator | Inclined Hole Operation: Φ73, Φ76, Φ89 Drill Pipe × 3 Meters | |
| Whole Machine Rotation Mode | Automatic Turning of the Whole Machine, Positioning Pin Positioning | |
| Walking Speed | 1.5km/h | |
| Climbing Angle | 25° | |
| Dimensions | (Length × Width × Height) 5900×2100×2600 (Transport Status) |
|
| Weight | 9000kg | |
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