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XY-2B Core Drilling Rig

PRODUCTS > Core Drill > XY-2B Core Drilling Rig

XY-2B Core Drilling Rig

XY-2B drilling rig is type of vertical shaft drill, which can be powered by diesel engine or electric motor. It is mainly used for diamond bit drilling and carbide bit drilling of solid bed. It also can be used in exploring drilling and base or pile hole drilling.

1.    Main Features

(1) Compact size and light in weight of mechanical transmission, major diameter of vertical shaft, long distance of support span and good rigidity, hexagonal Kelly ensure the torque transfer.

(2) High speed and suitable range of speed to meet varies need of small diameter diamond bit drilling, big carbide bit drilling and all kinds of the engineering holes.

(3)In hydraulic system, feeding pressure and speed can be adjusted while drilling to suitable for various stratums.

(4) Through hydraulic oil pressure gauge at the hole-bottom, obtain information about feeding pressure.

(5) Using the transmission and clutch of automobile to achieve the good generalization, easy repairing and maintenance.

(1)     Close levers, convenient operation.

(2)     The spindle has the octagon section so give more torque.

2. Technical parameters

Fundamental
  parameters

Drilling depth

Ф76mm

300m

Ф219mm

150m

Ф500mm

50m

Diameter of drilling rod

50,60mm

Angle of drilling

70°-90°

Rotation
  unit

Co-rotation

70,146,179,267,370,
  450,677,1145r/min

Reverse rotation

62,157r/min

Spindle stroke

550mm

Spindle pulling force

68KN

Spindle feeding force

46KN

Max. output torque

2550Nm

Hoist

Lifting speed

0.64,1.33,2.44m/s

Lifting capacity

25,15,7.5KN

Cable diameter

15mm

Drum diameter

200mm

Brake diameter

350mm

Brake band width

74mm

Frame moving
  device

Frame moving stroke

410mm

Distance away from hole

300mm

Hydraulic
  oil pump

Type

CBW-E320

Rated pressure

8Mpa

Rated flow

40L/min

Power unit

Type of diesel
  (N458Q)

Rated power

24.6KW

Rated speed

1800r/min

Type of electrical motor(Y180L-4)

Rated power

22KW

Rated speed

1450r/min

Overall dimension

2500*1100*1700mm

Rig weight

with diesel engine

1550kg

with electric motor

1450kg


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