| After-sales Service: | Free Spare Parts |
|---|---|
| Warranty: | 1 Year |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
| Condition: | New |
| Drill Hole Diameter: | 3500mm |
| Drill Hole Depth: | 132m |
| Samples: |
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| Customization: |
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1. One machine has multiple functions, which can realize quick switching of functions such as cylinder pressurization, winch pressurization, pipe rolling machine, long screw, dual power head, etc., to meet the needs of more different engineering constructions;
2. Equipped with top brand electronically controlled turbocharged engine, lower fuel consumption, and convenient and fast service;
3. The working performance of the power head and main winch is improved by 20%, and the work efficiency is higher;
4. The power head can be equipped with a torque multiplier (optional), the casing driving torque can reach 360kN m, and the ability to lower the casing is stronger;
5. Both main and auxiliary winches adopt single-row rope technology, the life of steel wire rope is 2~4 times longer than that of multi-layer rope, and the use cost is lower;
6. The double boom large parallelogram luffing mechanism is adopted, the support angle is large, the support range is increased by 16%, and the operation is more stable;
7. The hydraulic main system adopts negative flow control technology, which has fast response and good control performance;
8. The high-power temperature-controlled independent hydraulic oil cooler is suitable for construction in high-temperature areas, and the fan speed can be adjusted with temperature changes to achieve energy saving;
9. The intelligent control system realizes the functions of automatic adjustment and display of the verticality of the drill mast, automatic rotation, automatic soil rejection, automatic lifting and pouring of the long spiral method, and pile type display, etc. The bus panel design is adopted to prevent misoperation;
10. The chassis can be equipped with transport outriggers (optional), which can be operated by remote control, making the transportation and transition easier and safer.
| Model | XR460D | XR550D | XR800E |
| Engine | |||
| Model | QSX15-C600 | QSX15-C600 | QSK23 |
| Rated Power(kW) | 447 | 447 | 641 |
| Rotary Drive | |||
| Max.output torque(kN.m) | 460 | 550 | 793 |
| Rotary Speed(r/min) | 5.5-20 | 44732 | 5-40 |
| Max.Drilling Diameter(mm) | φ3000/φ2800* | φ3500 | 4600* |
| Max.Drilling Depth(m) | 120 | 132 | 150 |
| Crowd cylinder | |||
| Max.pull-down piston push(kN) | 300 | 300 | / |
| Max.pull-down piston pull(kN) | 400 | 400 | / |
| Max.pull-down piston stroke(m) | 6 | 6 | / |
| Crowd Winch | |||
| Max.pull-down piston push(kN) | 500 | 400 | 600 |
| Max.pull-down piston pull(kN) | 500 | 520 | 800 |
| Max.pull-down piston stroke(m) | 16 | 44850 | 44850 |
| Main Winch | |||
| Max.pulling force(kN) | 520 | 600 | 800 |
| Max.line speed(m/min) | 60 | 60 | 60 |
| Auxiliary Winch | |||
| Max.pulling force(kN) | 180 | 180 | 180 |
| Max.line speed(m/min) | 50 | 50 | 50 |
| Mast Rake(Slide/forwards/backwards)(°) | ±5°/5°/15° | ±5°/5°/15° | ±4°/5°/10° |
| Undercarrige | 1 | 1 | 1 |
| Max.traveling speed(km/h) | |||
| Max.grade ability(%) | 35 | 35 | 30 |
| Min.clearance(mm) | 500 | 500 | 750 |
| Track shoe width(mm) | 1000 | 1000 | 1200 |
| Distance between tracks(mm) | 4050-5500 | 4550-6000 | 6600 |
| Hydraulic system | |||
| Working pressure(MPa) | 32 | 33 | 350 |
| Overall Drilling Weight(t) | 168 | 185 | 310 |
| Dimension | |||
| Working condition(mm) | 10750×5500×31060 | 12790×6000×33325 | 13780×6600×39473 |
| Transporation condition(mm) | 18040×4050×3615 | 18040×4550×3800 | / |
Suppliers with verified business licenses
Audited Supplier 
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