XY-1A

Description

XY-1A core drilling machine is a light type core drill rig at high speed with hydraulic feeding. XY-1A(YJ) , XY-1A-4 and XY-1A-4(YJ) are designed on the basis of XY-1A.

Parameters of XY-1A Core Drilling Rig

Content	Parameter	Content	Parameter
Drill		Hoist
Drilling depth	100, 180m	Max. Lifting Capacity (single rope)	15KN
Initial hole dia.	150mm	Lifting Rotating Speed	36, 76, 121r/min
Final hole dia.	75, 46mm	Hoisting Drum Linear Velocity (2 Levels)	10, 20, 44, 88m/min
Drill rod dia.	42, 43mm	Drum Dia.	140mm
Angle range	90º~75º	Wire Rope Dia.	9.3mm
Dimensions (L×W×H)	1620×970×1560(mm)	Wire Rope Capability	35m
Weight (Without Power Unit)	620kg	Brake Dia.	252mm
Stroke	350mm	Brake Belt	50mm
Swivel Head of core drilling machine		Oil Pump
Spindle Speed(5-Speed)	140, 295, 470, 790, 1010 (r/min)	Model	YBC-12/125
Spindle Stroke	450mm	Rated Pressure	12.5MPa
Spindle Pull-down max.	15KN	Displacement	8ml/r
Spindle Lifting Capacity max.	25KN	Rated Speed	800~2500r/min
Upward Displacement Speed of Idling Vertical Spindle	3m/min	Power (Diesel Engine or Motor)
Downward Displacement Speed of Idling Vertical Spindle	4m/min	Model (Diesel Engine)	ZS1100
		Rated Power	12.1kW
		Rated Speed	2200r/min
		Model (Motor)	Y160M-4
		Rated Power	11kW
		Rated Speed	1460r/min

Features

1.With hydraulic feeding device, elevated drilling efficiency, reduced labor strength.
2.The rig is equipped with an upper spherical jaw holding mechanism and hexagonal Kelly, which can be replaced without shutdown, high efficiency, safe and reliable.
3.A hole bottom pressure gauge is mounted indicating the pressure in order to control the status inside the hole.
4.Compact structure, small volume, lightweight, high detachability, easy transportation and suitable for the operations in plains or mountain areas.