1. Characteristics of XYX-3 wheeled core drilling machine
l The rig is equipped with wheeled walking mechanism and hydraulic
cylinder support, which is convenient for the whole machine to be
relocated and easy to adjust the level of the drilling rig.
l Using the ball card holding mechanism to replace chuck,can
implement non-stop down rod,convenient operation,safe and reliable.
l With oil pressure feeding mechanism to improve drilling
l The pressure gauge is provided with the pressure gauge of the
bottom of the hole, so it is easy to master the hole in the hole.
l The lifting and falling tower is hydraulic operation, which is
convenient and reliable.
l The diesel engine uses electric start to reduce the labor
intensity of the worker.
2. Parameters of XYX-3 wheeled core drilling machine
|Drilling hole depth||100/ 250 / 300/ 600 m|
|Maximum opening diameter||300 / 200 /150 / 75mm|
|Max open hole caliber||300mm|
|Final hole diameter||75mm|
|A vertical scroll of painting|
|Vertical rotation speed of vertical axis 30-1050r/min|
|Vertical reversal speed||29-137r/min|
|Vertical axis stroke||560mm|
|Diameter of shaft inner hole||96mm|
|Vertical axis lifting capacity||60kn|
|Main hoist (hydraulic drive)|
|Single rope lifting speed||0-45m/min|
|Wire rope diameter||14mm|
|Maximum lifting capacity of single rope||40kn|
|Auxiliary hoist (hydraulic drive)|
|Diameter of steel wire||6mm|
|Mud pump||BW-250 Horizontal three cylinder|
|Gear oil pump|
|Double oil pump||CBF-F63/25|
|Front-end flow pressure||63 l/min 20mpa|
|Backend flow pressure||25 l/min 20mpa|
|Diesel engine||FAW Xichai 4 cylinder|
|Electric machinery||Y180L-4 22KW|
|Bearing capacity of wheel chassis||3.5t|
|Wheel chassis length||2.6m|
|Wheel chassis width||2m|
|Wheel chassis height||0.6m|
Shandong Master Machinery Group Co.,Ltd.
Sales Manager: Laura