Machine Tools

5axes CNC Hob cutter regrinding machine

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TECHNICAL SPECIFICATIONS ECOGRIND RX5 NEO - H 5 AXES CNC Hob Cutter Regrinding Machine
MACHINE CAPACITY
Max. Workpiece diameter	300 mm
Max. Workpiece length from theoretical gauge plane of A Axis for face grinding	300 mm
Max Workpiece weight	25 kg
NO.OF CNC AXES	5 (3 Linear Axes (X, Y & Z) & 2 Rotary Axes (A & B)
X AXIS (LONGITUDINAL MOVEMENT OF WORK HEAD SPINDLE)
Maximum Working Stroke	500 mm
Rapid traverse	20 M / Min.
Type of drive	A.C. Servo Motor through precision ball screw & preloaded re- circulating nut.
Type of Guidance	Preloaded re-circulating linear motion guides
Y AXIS (VERTICAL MOVEMENT OF GRINDING WHEEL SPINDLE HEAD)
Maximum Working Stroke	300 mm
Rapid traverse	20 M / Min.
Type of drive	A.C. Servo Motor through high precision ball screw & preloaded re- circulating nut
Type of Guidance	Preloaded re-circulating linear motion guides
Z AXIS (HORIZONTAL MOVEMENT OF WORK HEAD SPINDLE (^ TO X AXIS)
Maximum Working Stroke	500 mm
Rapid traverse	20 M / Min.
Type of drive	A.C. Servo Motor through high precision ball screw & preloaded re- circulating nut.
Type of Guidance	Preloaded re-circulating linear motion guides
A AXIS (ROTATION OF WORK HEAD SPINDLE)
Max. Swivel Angle	360 Deg.
Rotation Speed ( Max.)	1200 RPM
Type of Drive	Direct drive with direct feedback system (No worm drive)
Spindle Nose taper	ISO 50
B AXIS (SWIVEL OF GRINDING HEAD IN HORIZONTAL PLANE)
Max. Swivel Angle	+ 40 deg. to - 300 Deg
Rotation Speed (Max.)	50 RPM
Type of Drive	Direct drive with direct feedback system (No worm drive)
MAIN GRINDING SPINDLE
No. of spindle ends	2 nos.
Spindle Drive	Spindle with integral motor with frequency variation controller with spindle cooling arrangement.
Spindle speed range (Infinitely variable)	9000 rpm Max.
Spindle Motor Power	13 kW (peak) / 9 kW (continuous)
PNEUMATICS
Compressed air requirement	pressure : 5 bar , consumption : 8.4 cfm

ELECTRICAL SYSTEM
Cooling unit	AC panel cooler for cabinet
Machine	415 ± 5% V, 50 Hz., 3 Phase
Controls	220 ±5% V, 50 Hz, 24V ±5% DC
CNC SYSTEM
Type	Num Flexium+
No. of controlled axes	5 Axes
PC Interface	PC with Windows latest version
Remote Diagnostics	Optional
MACHINE COLOUR	Standard colour combination.
	For machine guard, control panel - White Aluminium (RAL 7035)
	For machine door, Electrical Cabinet, Base skirting - Black Grey (RAL 7021)
Note : As a result of our continuous improvement programs, the specifications may change to suit the improvements made. If any changes are made in specifications, the same will be informed to customer and consent will be taken from him.

ZNC ELECTRIC DISCHARGE MACHINES, MAURGAN, Taiwan

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Specification:

Model	Units	E4	E5	E6	E8	E12
Table size	mm	650х400	800х500	1000х600	1100х700	1400х900
Tank	mm	1070х640х340	1250х700х500	1500х800х500	1500х1000х700	2200х1200х700
X-axis motion	mm	400	500	600	800	1200
Y-axis motion	mm	300	400	500	500	700
Z-axis motion	mm	200	250	300	450	450
Head motion	mm (motor)	200	300	300	_	_
Max. electrode weight	kg	70	250	275	400	400
Max. billet weight	kg	750	1500	2250	3000	4000
Dielectric tank	Integral	Separate
Hydraulic tank	liters	300	470	940	1500	2000
Overall dimensions	mm	1400х1200х2200	1600х1600х2640	860х1700х2810	2400х1985х3180	500х2500х3250
Overall weight	kg	1400	2350	3500	5000	6000
Distance table-plate	mm	200-600	160-710	260-860	300-800	550-1000

Power supply (software control in the Z axis):

Generator type	Р	3	6	9	18
Max. operating current	А	30	60	90	180
Power Consumption	kWA	2	4	6	12
Max. metal removal rate	mm3/min	200	400	600	200
Min. electrode wear	%	0,3	0,3	0,3	0,5
The best roughness of the treated surface	мМRa	0,3	0,3	0,3	0,5
Dimensions of generator	mm	550х550х1720	550х550х1720	550х550х1720	50х1050х2000
Weight of generator	kg	190	210	230	400

Note: All technical data are subject to change without notice

Characteristics (for software type):

1. Memory capacity up to 10 different programs.
2. Built-in microprocessor automatically sets all parameters.
3. Customers specify only the current and depth.

Additional information about machine tools:

1. Type of lead screw:

at Е3, Е4 - ball screw for Z axis and feed screw for X, Y axes;

At Е5-Е12 - the ball screw for axes X, Y, Z.

2. Sled for the coordinate table: wedge / flat with anti-friction coating Turcite-B.

3. Paper filter with replaceable cartridge and filter element 10 microns.

4. The impulse voltage is 90V and 260V.

5. Heavy-duty mechanical design can be used in various climatic zones. Easy operation and diagnostics.

6. Generator type - MOSFET.

7. Complete device fuses: liquid thermometer, liquid level sensor, depth stop, spark arrester, fire extinguisher, edge finder, DC arc prevention.

8. The liquid level must be at least 50 mm above the sparking surface.

Standard equipment:

1. Cartridge filter
2. Clamping tool
3. Key with 6-faceted head
4. Drilling chuck
5. C / W shaft joint (mandrel, spindle)
6. Machine supports
7. Leveling screws
8. Tool box
9. Automatic fire extinguisher

Additional accessories:

1. The Orbit-Kakat system

2. System 3R