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XY-200B Core Drilling Rig

PRODUCTS > Core Drilling Rig > XY-200B Core Drilling Rig

XY-200B Core Drilling Rig

XY-200B series core drilling rig is light type drilling rig with large torque and feed by oil pressure, which was developed on the basis of XY-1B, and also have the function of reverse rotation of the gear. User can choose the machine by considering if the drilling rig equip the mud pump or mounted on skid.

1.  Application Range

(1) Railway, Water & Electricity, transportation, bridge, dam foundation and other buildings
for engineering geological exploration .
(2) Geological core drilling, Physical exploration.
(3) Drilling for small grout hole and blast hole.
(4) Small well drilling

2. Main Features

(1) Oil pressure feeding, improving drilling efficiency, reducing the labor intensity.
(2) The machine have top ball clamping structure and hexagonal kelly bar, can realize the Non-stop recheck. High working efficiency, easy operation , safe and reliable.
(3) Equipped with a pressure gauge at the bottom of hole, it is convenient to know the situation in the hole.
(4) The handles collect, the machine is easy to operation.
(5)Drilling rig structure is compact, small volume, light weight , easy to disassemble and moving .it is suitable to work on the plain and mountain area .
(6) Spindle is eight side structure, expand diameter of spindle , which can enter into Kelly bar with large diameter and suitable to transmit with large torque.
(7) Diesel engine adopts electric start.

3.  Technical Specifications

Fundamental
  parameters

Drilling depth

Φ75mm

200m

Φ91mm

150m

Φ150mm

100m

Φ200mm

50m

Diameter of Kelly bar

50mm

Angle of drilling hole

0°-90°

Rotating device

Rotate speed of spindle

Positive rotating

71,142,310,620

Reverse rotating

71,142,310,620

Spindle stroke

450mm

Lifting capacity of spindle

25KN

Feeding capacity of spindle

15KN

Max. working torque

1600Nm

Max. upward moving speed without loading

0.05m/s

Max. downward moving speed without   loading

0.067m/s

Winch

Rotate speed of drum

16,32,70,140r/min

Lifting speed(2nd layer)

0.17,0.34,0.73,1.46m/s

Maximum lifting capacity (single rope )

20KN

Rope diameter

11mm

Drum diameter

165mm

Brake wheel diameter

280mm

Brake belt diameter

55mm

Skid device of
   drilling rig

Skid stroke

400mm

Distance of leaving hole

250m

Oil pump

Model No.

YBC-12/80

Rated discharge capacity

12L/min

Rated pressure

8MPa

Rated rotating speed

1500r/min

Power

Diesel engine model

ZS1115M

Rated power

16.2KW

Rated rotating speed

2200r/min

Mud pump

Max. discharge capacity

95L/min

Max. allowed pressure

1.2Mpa

Working pressure

0.7Mpa

Number of stroke(numbers/min)

120

Cylinder liner diameter

80mm

Piston stroke

100mm

 

If user choose drilling rig without mud pump, we suggest to use variable mud pump which not less than BW-100 type

MODEL

DIMENSION(mm)

WEIGHT(kg)

XY-200B

1800*950*1450

700

XY-200B-1

1780*950*1350

630

XY-200B-2

1450*950*1350

550

XY-200B-3

1860*950*1450

770

XY-200B(GS)

1800*950*1450

700

XY-200B(GS)-1

1780*950*1350

630

XY-200B(GS)-2

1450*950*1350

550

XY-200B(GS)-3

1860*950*1450

770

PS: The rotate speed of (GS) series core drilling rig has the gear of 840r/min .User can
choose according to actual situation.


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