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1.40 years of proessional produce, 2.ISO9001 certification, 3.CE certification, 4.max drilling in steel 50mm in cast iron 60mm - details see: https://www.machineto.com/radial-arm-drill-press-z3050-10125301

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			Z3050 ×13		Z3050 ×16				Z3050 ×20
Maximum drilling diameter		mm	50
Distance from the centre line of spindle to column	Max	mm	1300		1600				2000
	Min	mm	350
Horizontal traverse of spindle head on arm		mm	950				1250	1650
Distance from spindle nose to working surface of base plate	Max	mm	1015				1215
	Min	mm	315
Vertical travel of arm on column		mm	400				600
Elevating speed of arm		m/min	1.2
Swivel angle of arm		degree	360 °
Taper in spindle		morse	5
Range of spindle speeds		r/min	25 ~2000
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	315
Feed depth per revolution of graduated dial		mm	122.5
Maximum permissible torque of spindle		N ·m	500			400
Maximum permissible feed pressure of spindle		kN	16
Power of the main drive motor		kw	4
Power of arm elevating motor		kw	1.5
Power of hydraulic clamping motor for spindle box,column,arm		kw	0.55
Power of coolant pump motor		kw	0.09
Weight of the machine(approx.)		kg	3000	3500				3800
Overall dimensions(L ×W×H)		cm	219*104*243	249*103.5*264.5				289*103.5*285.5
Max. overall dimensions (L ×W×H)		cm	219*104*262	249*103.5*283.5				289*103.5*285.5

Why choose Guilin machine:

• 1.designed by China Machinery Industry Ministry(CMIM)(Now it is the China Ministry of Industry and Information Technology(MIIT)
• the machine simple construction,easy mantenance,safety and long servicing life.
• 2. special craft and advanced process equipments to make the machine.
• 3.45 years of professional manufacturing in drilling machine, with very high quality and best sale service !
• 4. We have the most class models of radial drilling machine in China, about 30 models.
• 5. there is 35% market in China is ours, the machine sale all over the world.
• 6.professional engineers oversea service team.

the picture of the model Z3050 as fellow:

the packing case

company

We are looking forward to cooperating with you, and setting up a bright future !