Core Drilling Rig

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.

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)                                                      142,285,570r/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

Water 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

Power (diesel engine or motor)

Model (diesel engine)                                                           S1100A2

Rated power                                                                        8.8KW

Rated speed                                                                     1800r/min

Model (motor)                                                                       Y132M-4

Rated power                                                                           7.5KW

                                          Rated speed                                                                       1440r/min