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Radial Drilling Machine Model WD-Z3040×12 is a universal machine for drilling, couner-boring, reaming spot facing, tapping etc, in small or middle-size compomnets. The machine can also be used for boring if equipped with suitable tool. It is intended for batch tool. It is ended for batch or single piece production in machine manufacuring industries.

1. 　The spindle speed and feed change are affected by their eparate machine levers, and therefore easily and accurately conrtrolled.

2. 　The cutting depth is controlled by the drill depth stop. Thus the drill can automatically stop.

3. 　The spindle head and the arm as well as column are reliable clamped by means of clamping mechanism, which makes easy maintenance possible.

4. 　The spindle head movement and the arm rotationg are light and quick。

5. 　The arm is raised and lowered by a couple of gears. The arm elevating unit is provided with mechinical and eletrical safety.

6.　The guideways of the arm, the outer and inner cloumns are wear-resistant for long service life.

Specifications
Max. drilling diameter 40 mm 　Distance from the spindle axis to the column（Max/Min） 1200 / 300 mm 　Spindle head displacement 900 mm 　Distance frome spindle nose to working surface of base 　（Max/Min） 1200 / 260 mm 　Taper of spindle bore（Morse） Morse No.4 　Max. spindle stroke 280 mm 　Number of spindle speeds 6 steps 　Range of spindle speeds 78-1250 r.p.m 　Feed steps 3 　Feed range 0.1-0.32 mm/rev 　Main drive motor power 3 kW 　Weight（approx） 2100 kg 　Overall dimensions （L×W×H） 1860×870×2340 mm