Complaint
| Drilling Capacity | AK30(Engine Power) | AK30E(Electric Power) |
| Type | Hydraulic(4part) | Hydraulic(4part) |
| Hole depth | 30-40 m | 30-40 m |
| Hole diameter | 80-130 mm | 80-130 mm |
| Drilling rod(Diameter×Length ) | 76mm*1500m/89×1500 mm | 76mm*1500m/89×1500 mm |
| Hole angle range | 0-360° | 0-360° |
| Output speed of top drive power head (forward and reverse) | 24 -114 r/min | 24 -114 r/min |
| Output torque of top drive power head | 1500 Nm | 1500 Nm |
| Feeding stroke of top drive power head | 1800 mm | 1800 mm |
| Mast slide stroke | 500 mm | 500 mm |
| Maximum lifting capacity of top drive power head | 30 kN | 30 kN |
| Maximum thrust force of top drive power head | 15 kN | 15 kN |
| Rated pressure of hydraulic system | 18 Mpa | 18 Mpa |
| Drilling guide type | Chain wheel feed | Chain wheel feed |
| Hydraulic Clamp | Available | Available |
| Engine/Motor | Yanmar(Imported from Japan) | |
| Type | Four-stroke/water-cooled | Electric Motor |
| Model | 4TNV88-SYY | |
| Power | 23 kW | 15 kW |
| Working Speed | 2200rpm | |
| Weight | 170kgs | |
| Hydraulic system | Germany Rexroth Technology | |
| Type | Gear pump(3 union pump) | Gear pump(3 union pump) |
| Flow rate | 16/12/5L/min | 16/12/5L/min |
| Pressure | 18MPa | 18MPa |
Service
In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.
