XY-3岩心钻机
★钻机采用MW525型汽车变速箱总成，云内490汽车动力总成，具有10个转速级数和合理的调速范围，扭矩大，承载力强，可实现远距离操纵变速，操作集中方便。
★装机功率大，具有2档反转速度，便于处理事故。
★操纵手柄集中，布局合理紧凑，操作简便，灵活可靠。
★具有常闭式液压卡盘，操纵方便灵活。
★可实现立轴和卷扬机的独立操作。
★立轴通孔直径大，可换用大六方主动钻杆。
整机参数
钻孔深度 530m
钻孔直径 75-300mm
开孔直径 75mm
钻杆 Φ60
钻孔倾角 90°--65°
立轴参数
立轴正转速度 32-1057r/min
立轴反转速度 29-137r/min
立轴行程 600mm
立轴内孔直径 96mm
立轴提升能力 60kN
卷扬机参数
单绳提升速度 0.5-1.9m/s
钢丝绳直径 12.5mm
单绳提升能力 30kN
卷筒直径 200mm
卷筒容量 50m
泥浆泵参数
卧式三缸BW-250型泥浆泵 BW-250 mud pump
排量 250L/min
工作压力 80kgcm2
进水管直径 76mm
出水管直径 51mm
齿轮泵参数
双联齿轮油泵 CBF-F63/25
前流量压力 63L/min 20Mpa
后流量压力 25L/min 20Mpa
钻机动力参数
柴油机 云内YN27/功率60kw/3200rpm
电机 Y180L-4/22kW/1470rpm
重量尺寸
钻机重量 1600KG
外形尺寸 2500×900×1800mm
    Specifications
XY-3 Core drilling rig 
Drilling depth:600m 
Drill diameter:300mm 
Easy operation&transport 
ISO9001 Certificate
 
Features of  XY-3 core drilling rig
a. XY-3 drilling rig adopts CG140 model auto transmission, has 10 rotation speeds and easonable speed range, with eight forward roation gears and two reverse rotation gears, high speed, strong stroke and wide scope of application.
b. Large engine power and two reverse rotation gears, can easily solve the drilling work accident.
c. The operation handles are fixed together in reasonable layout to make it more convenient for workers to operate the machine. 
d. Equipped with normally closed hydraulic chuck, operation is flexible and reliable 
e. Spindle and hoist can be operated separaby.
f.  Spindle has big inner diameter, able to use big hexagonal drilling rod.  
 
 
Applications of  XY-3 diamond core drilling rig
XY-3 drilling rig is mainly used for geological exploration, hydropower project, road and railway construction, buliding project and big diameter water well project
 
Machine Parameter
Unity machine beter
Drilling depth 600m
Max open hole caliber 300mm
End hole caliber 75mm
Drilling Rod diameter 60mm
Drilling angle 90°~65°
Dimension 2500 x 900 x 1800mm
Drill weight (without power) 1600kg
Spindle 
spindle speed Forward 30-1050r/min
Reverse 29 137r/min
Spindle stroke 600mm
Spindle inner diameter 96mm
Lifting capacity 6000kg
Hoist 
Max.Single line lifting capacity 4000kg
Max.Single line lifting speed 0.5-1.9m/s 
Wirerope caliber 12.5mm
Wirerope length 50m
Reel diameter 300mm
Hug folldgate belt b 90mm
Mud pump
Type BW-250
Displacement 250 L/min
Work pressure 80kg/cm²
Water inlet pipe diameter 75 mm
Water outlet pipe diameter 50 mm
Gear Oil pump
Duplex gear oil pump CBF-F63/25
Front Displacement, pressure 63 L/min  20Mpa
Behind Displacement, pressure 25 L/min  20Mpa
Power
Diesel engine 4105 76HP
Electric motor Y180L-4 59KW