Technical Specifications
The hydraulic crawler drill features a DEUTZ engine model TCD 2013 L04 2V with a rated power of 129 kW at 2300 rpm. It has a fuel tank capacity of 150 liters and a hydraulic oil tank capacity of 320 liters. The mast length is 5200 mm with a rotary head stroke of 4000 mm, providing an extraction and crowd force of 55 kN each. The rotary head T1200 6V offers a maximum torque of 13500 Nm and a maximum speed of 530 rpm.
Transport Dimensions
The overall width of the undercarriage is 2310 mm, with track shoes width of 400 mm and an overall track length of 2783 mm. The travel speed ranges from 0 to 2.7 km/h, with a maximum gradeability of 20° and ground pressure of 7 N/cm². The tracks can oscillate +/- 15°.
Dimensions and Weight
The rig measures 8965 mm in length, 2310 mm in width, and 2924 mm in height, with an approximate weight of 12500 kg, depending on the mounted equipment.
Standard Arrangement
Includes a Casagrande hammer D21, hydraulic chuck P114, rear stabilizers, and a hydraulically operated rotation for the control panel. The blocking and break-out clamps M4 - M4S accommodate diameters from 60 to 305 mm. The A2 type hydraulic service winch has a line pull of 20 kN.
Optional Equipment
Options include a 2.5 m extension for the jib, screw pump for foam flushing type NG530L, foam pump type C35, triplex water pump type P246, core ejection pump, and an 8-liter oil liner.
Applications
The document lists various models in the Casagrande Group Crawler Drills Range, indicating the versatility and adaptability of the equipment for different drilling applications.
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