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pedestal drilling machine Z3080x25

Product Detailed

Related Categories:Drilling Machine

pedestal drilling machine 1.Siemens electrical appliance , 2.famous brand motors, 3.ISO CERTIFICATE, 4.CE CERTIFICATE.

Features:

1) Hydraulic preselection speed and feed change mechanisms

2) Headstock, radial arm and columns are clamped by the hydraulic clamping mechanisms

3) Operations of spindle are all controlled by one single lever

4) Perfect performance, safe, reliable and easily operating, high accuracy, ample rigidity and long service life

5) Drilling, reaming, counter boring, boring, tapping

Description			Z3080×25
Maximum drilling diameter		mm	80
Distance from the centre line of spindle to column	Max	mm	2500
	Min	mm	500
Horizontal traverse of spindle head on arm		mm	2000
Distance from spindle nose to working surface of base plate	Max	mm	2000
	Min	mm	550
Vertical travel of arm on column		mm	1000
Elevating speed of arm		m/min	1.02
Swivel angle of arm		degree	360°
Taper in spindle		morse	6
Range of spindle speeds		r/min	16~1250
Number of spindle speeds		steps	16
Range of spindle feeds		mm/r	0.04~3.2
Number of spindle feeds		steps	16
Spindle travel		mm	450
Feed depth per revolution of graduated dial		mm	151
Maximum permissible torque of spindle		kN·m	1.568
Maximum permissible feed pressure of spindle		kN	35
Power of the main drive motor		kw	7.5
Power of arm elevating motor		kw	3
Power of hydraulic clamping motor for spindle box,column,arm		kw	0.75
Power of coolant pump motor		kw	0.125
Weight of the machine(approx.)		kg	12500
Overall dimensions(L×W×H)		cm	378×140×378.5
Max. overall dimensions (L×W×H)		cm	378×140×399