Product Details

The Latest Small Portable Water Well Hydraulic 200 Meters Mine Borehole Core

Drilling Rig

Description

200 Water Well Drilling Rig Drilling Machine

Have 8 postive rotation gear,high speed,strong torque,widely scope of application.
Equip hydraulic chuck,it can complete no-stopping rotating.
Big inner diameter,use big or middle hexagonal driving lever.
Light in weight,easy disassembling for transportation and applicable to working
conditions in plain and mountain areas.
Suit scope

GK200 Water Well Drilling Rig Drilling Machine

Technical diameter

Drilling diameter(mm)	75,91,110,130,150,300
Drilling depth (m)	200,150,100,70,50,30
Drill pipe diameter (mm)	42,50
Drilling angle(°)	90~75
Equipment size(L * B * H)	1730 * 860 * 1360 (mm)
Rig weight (except engine)	600
Gyrator
Spindle speed (four gear) (r/min)	115,230,505,1010
Spindle travel(mm)	450
Spindle no-load lifting maximum moving speed(m/s)	0.05
Spindle no load drop maximum movement speed(m/s)	0.067
Spindle maximum feed pressure(KN)	15
Spindle maximum lifting force(KN)	25
Spindle maximum output torque(KN• m)	1.5
Winch assembly
Winch maximum lifting force (single rope)	20
Reel speed (r/min)	20,39,85,170
Reel circumferential speed(m/s)	0.172,0.345,0.738,1.476
Reel diameter(mm)	140
Wire rope diameter(mm)	9.3
Wire rope density (m)	40
Brake diameter(mm)	278
Brake band width (mm)	50
Water pump
Pump type	Horizontal single cylinder double acting
Maximum displacement (motor)(L/min)	95 (77)
The maximum allowable pressure (Mpa)	1.2
Work pressure (Mpa)	0.7
Cylinder diameter (mm)	80
Piston stroke(mm)	100
Oil pump
Oil pump type	YBC -20/125
Nominal pressure (Mpa)	12.5
Rated flow(ml/r)	20
Rated speed(r/min)	800-2500
Diesel engine or motor
Diesel engine	1115
Rated power (KW)	16.2
Rated speed (r/min)	2200
Rated pressure(Mpa)	12.5
Motor type	Y160M - 4
Rated power (KW)	11
Rated speed (r/min)	1460