Hydraulic Automatic Drilling Machine Series
Specifications 规格 | 20Hydraulic | 30Hydraulic |
effective size table 工作台有效尺寸 | 390x430 | 390x430 |
column diameter 立柱外径 | Φ102 | Φ110 |
spindle diameter 主轴外径 | Φ65 | Φ75 |
spindle taper 主轴锥度 | MT2 | MT3 |
Distance from spindle shaft end to work- table | 250-680mm | 250-680mm |
Distance from spindle end to work- table | 240mm | 240mm |
spindle stroke 主轴行程 | 135mm | 140mm |
spincle speed 主轴速度 | 500/810/1200/1800RPM | 384/1200/1800RPM |
spindle power 主轴功率 | 2HP-4/380V | 2HP/6P |
the capacity of the largest drilling 最大钻孔能力 | Φ20 | s45c/Φ30 |
working pressure 标准工作压力 | 20kg/cm(2MPa) | 20kg/cm(2MPa) |
Capacity (mm)(45#) 最大钻孔能力 | Φ20 | Φ30 |
total weight 总重量 | ≈450kg | ≈600kg |
