Efficient Core drilling rig for geological exploration,hydrogeology drilling, water well drilling

1.APPLICATIONS & FEATURES

    XY-1000 spindle type of core drilling machine is brand new products which is developed and designed newly based on current thousand meters sereies of drilling machine.
    It is suitable for drilling large dia. hole and small dia. hole core drilling with diamond bit and carbide bit, also suitable for engineering geology drilling, hydrogeology drilling, water well drilling and large dia. pile hole drilling. It has features of reasonable arrangement, good quality, light weight, big capability, wide performance and good exchangability etc.

2.SPECIFICATION

Drilling depth (m)

1000

Spindle speeds (r/min)

forward

87; 160; 230; 270; 334; 500; 710; 1030

reverse

72; 220

Max.toque of spindle (Nm)

4050

Spindle stroke (mm)

600

Spindle inner dia. (mm)

96

Spindle pull/push force(kg)

10000/7500

Hoist max. lifting force with single rope(kg)

4500

Hoist lift speed with single rope (the third layer)(m/s)

0.69; 1.27; 1.81; 2.64

Hoist wire rope dia. and capacity (m)

17.5(170kg/cm2)wire rope capacity 110 m

18.5(170kg/cm2)wire rope capacity 90 m

 Workable speed of water brake (r/min)

700- 1800

Balance speed of water brake(single rope)/balance load(single rope)

3-8m/s/45kN

Hydraulic system

(32+12)L/min twin-gear pump,pressure:80kg/cm2

Driving stem

Hexagonal kelly 89×79×6000 mm

Power unit

Electric motor

Y225-4 37Kw 1480r/min

Diesel engine

R4105G54 42Kw 1500r/min

Weight (excluding power unit)(kg)

2180

Max. detachable subassembly (kg)

320

Overal dimesion (L×W×H)(mm)

2920×1100×1840