professional supplier of
construction machinery equipment

XY-280 Core Drilling Rig

Short Description:

XY-280 drilling rig is type of vertical shaft drill. It equips L28 diesel motor which is made from CHANGCHAI diesel engine factory. 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.


Product Detail

Product Tags

Video

Technical Parameters

Fundamental
parameters
Max. Drilling Depth Ф59mm 280m
Ф75mm 200m
Ф91mm 150m
Ф110mm 100m
Ф273mm 50m
Ф350mm 30m
Diameter of drilling rod 50mm
Angle of drilling 70°-90°
Rotation
unit
Co-rotation 93,207,306,399,680,888r/min
Reverse rotation 70,155r/min
Spindle stroke 510mm
Max. pulling up force 49KN
Max. feeding force 29KN
Max. output torque 1600N.m
Hoist Lifting speed 0.34,0.75,1.10m/s
Lifting force 20KN
Cable diameter 12mm
Drum diameter 170mm
Brake diameter 296mm
Brake band broad 60mm
Frame moving
device
Frame moving stroke 410mm
Distance away from hole 250mm
Hydraulic
oil pump
Type YBC-12/125(L)
Rated pressure 10Mpa
Rated flow 18L/min
Rated speed 2500r/min
Power unit(L28) Rated power 20KW
Rated rotating speed 2200r/min
Overall dimension 2000*980*1500mm
Total weight(without motor) 1000kg

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) Hydraulic systems can adjust the feeding pressure and the speed, so it can satisfy the drilling in various stratums.

(4) Pressure gauging can make you get the information about the feeding pressure at the end of the hole.

(5) Transmission and clutch of automobile are choice in order to achieve the good generalization, easy repairing and maintenance.

(6) Close levers, convenient operation.

(7) Motor start by electricity, reduce labor force.

(8) Six speeds gearbox, wide speeds range.

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


  • Previous:
  • Next: