The FAE FAR320 Rotary Drilling Rig can achieve a maximum drilling depth of 88 meters.
The maximum drilling torque of the FAE FAR320 is 320 kN.m.
The rig can drill holes with a maximum diameter of 2500 mm.
The FAE FAR320 is equipped with a CUMMINS QSM11 diesel engine, rated at 298 kW.
The rig can use friction kelly bars of sizes ¢508-5×17.5m and ¢470-5×19m, as well as mechanical inter-locking kelly bars of sizes ¢508-4×17.5m and ¢470-4×19m.
The transport dimensions are 3000 mm in width, 3500 mm in height, and 16900 mm in length. The weight with standard kelly bars is 98 tons.
The minimum working radius of the FAE FAR320 Rotary Drilling Rig is 4814 mm.
The maximum spin-off speed of the rotary head can be selected to range between 65 to 72 rpm.
The main winch has a nominal line pull of 300 kN on the first layer.
The crowd force for both pull down and pull up is 320 kN.
The maximum drilling speed of the rig ranges from 6 to 24 rpm.
The main hydraulic pumps operate at 35 Mpa, while the auxiliary pumps operate at 4 Mpa.
The FAE FAR320 is designed for concrete cast in situ pile foundation construction, particularly for railway foundations.
Yes, the mast can be raked forward by 5°, backward by 15°, and can tilt side to side by ±5°.
The service winch has a nominal line pull of 103 kN on the first layer and a rope speed of 69 m/min.
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