rotary drilling rig
1.easy operation
2.lightweight to move
3.reasonable price
4.good service
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 depth 100m
Drill rod dia. 42mm
Initial hole dia. 110mm
Final hole dia. 75mm
Angle range 90°-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 spindle 0.05m/s
Downward displacement speed of idling vertical spindle 0.067m/s
Spindle pull-down max 15KN
Spindle lifting capacity max 25KN
Hoist
Max .lifting capacity(1-speed,single rope) 10KN
Cable volume (number) of hoisting drum 27m
Wire rope dia. 9.3mm
Mud Pump
Model Horizontal reciprocating single-acting piston pump
Displacement max
Equipped with diesel engine 95L/min
Equipped with motor 77L/mm
Allowable working pressure max 1.2Mpa
Continuous working pressure 0.7Mpa
Suction pipe dia 32mm
Discharge pipe dia 25mm
