XY-1 core drilling rig

XY-1 Core Drilling Rig is suited for the applications of general exploration and investigation, geophysical prospecting, road and construction survey, blast holes and other drilling operations. Applications: 1. With hydraulic automatic feeding device, elevated drilling efficiency. 2. The holding mechanism with upper spherical jaws is used as substitute for chuck. The rod can be replaced without shutdown. 3. Centralized handles, easy operation, safe and reliable. 4. The drilling machine, pump and diesel engine are installed on a common base frame in order to have a compact structure and occupy small field area. 5 lightweight, high detachability, easy transportation and suitable for the operations in plains or mountain areas.. Technical Specifications Drill Drilling depth100m Drill rod dia. 42mm Initial hole dia.110mm Final hole dia.75mm Angle range90°-75° Dimensions(L×W×H)1640×1030×1440 (mm) Weight(without power unit)500kg Swivel Head Spindle speed(3-speed) 142/285/570 r/min Spindle stroke 450mm upward displacement speed of idling vertical spindle0.05m/s Downward displacement speed of idling vertical spindle0.067m/s Spindle pull-down max 15KN Spindle lifting capacity max25KN Hoist Max .lifting capacity(1-speed,single rope)10KN Cable volume (number) of hoisting drum27m Wire rope dia.9.3mm Mud Pump ModelHorizontal reciprocating single-acting piston pump Displacement max Equipped with diesel engine95L/min Equipped with motor77L/mm Allowable working pressure max1.2Mpa Continuous working pressure0.7Mpa Suction pipe dia32mm Discharge pipe dia25mm