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2HNC LATHE (2HEAD X 4AXES CNC)
2HNC LATHE (2HEAD X 4AXES CNC)
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Both Sides Cutting
This 2HNC Lathe (2 head x 4 axes CNC) is the front-reverse side processing NC lathe with autoloader, unloader, two spindles, coaxial 2 axis x 2 and sinker post system.
This was developed in order to produce economically the mass-production article which cannot be respond with general-purpose CNC lathe.
Space Saving
The necessary flooring dimensions are 1900 mm x 1900 mm.
This CNC lathe as full covered type is designed in so compact.
High Speed
Our unique technologies, such as a high speed Autoloader (1.5sec or less) and Unloader (1sec or less), are included in 2HNC.
2HNC LATHE (2HEAD X 4AXES CNC)
Machine Specification - 2HNC LATHE (2HEAD X 4AXES CNC)
2HNC-8A 2HNC-8 2HNC-10 2HNC-12
Capacity Range O.D.(φmm) 20 to 45 30 to 72 40 to 120 100 to 150
Range W(mm) 40 (130*)
No.1 / No.2
Main Spindle

 Diameter(φmm) 80 100 120
Bore(φmm) 51 65 65
Max speed(rpm) 4500 2000 1800 1500
No.1 / No.2
NC Slide 		NC Slide NC250C(srant type)
Travel
Servo Motor Output
Rapid Speed		 X-axis:220mm Z-axis:150mm
X-axis:1.5kW 3000rpm Z-axis:1.5kW 3000rpm
20m/min
NC Mitsubishi MELDAS70 series(default)
FANUC FANUC Series 0i, FANUC Series 16i/18i/21i, etc.
Chuck Outer grip chuck No2A-2
No3A-2, T
No4-2, -3T
No4A-2, -T, -2T		 No4-2, -3T
No4A-2, -T, -2T
Inner expansion collet Chuck SC1, etc
Chuck Cylinder Hydraulic C130FV C150FV C175FV
Autoloader Hydraulic N40S, N60S N40SA, N60SA
Unloader Pneumatic KT41-B*, -C*, -P*
Pusher Hydraulic PO-50*, PS-4*
Pneumatic PA-50*, PS-50*
Chip Conveyor Chain type Flat Chain type(Tsubakimoto)
Screw type with screw shaft type, without screw shaft type
Power Unit Main Spindle Motor Output 3.7, 5.5, 7.5, 11, 15kW
Hydraulic Pump
Pressure
Discharge		 2.2kW-4P
1.5 to 3.5Mpa
25L/min(50Hz), 30L/min(60Hz)
Lubricator 3W, /5.5cc/60min
Machine Size Floor space
W x D (mm)		 1900 x 1900**
Mass of Machine (t) ---*** ---*** ---***
*
Option
**
Depending on machine specifications, Machine size must be changed.
***
Depending on machine specifications, Mass of machine must be changed.
General view
2HNC-8 LATHE (2HEAD X 4AXES CNC)
Example of setting 2HNC-8 lathe and Peripheral equipment
2HNC-8 LATHE (2HEAD X 4AXES CNC)
Example of setting 2HNC-8 lathe and Peripheral equipment
Operation Explanation
High rigidity slide performs sliding-surface width; 250 mm of Z-axis and 150 mm of X-axis and sliding weight more than 200 kgs.
And straightness accuracy of the Z-axis is improved with 55mm narrow-width guide, so that it is coped with slide escape on radial load.
On the other hand, chip processing becomes a poblem in order to make a prolonged automatic operation.
Therefore, this machine has a structure that all NC-slides and the slide bed are installed in the inclination of 30 degrees towards chip conveyer side.
So all cutting-chips drops into the chip conveyer.
Cover inside
Chip conveyor circumference
Cover inside
Chip conveyor circumference
The distance from a worker to chuck is 600mm. It is possible to exchange bites, jaws of chuck or stopper and to adjust autoloader and unloader at the machine front.
The control console panel is built into the front of the machine.
The worker managing the line can administer in the view.
Operation panel (and Control panel)
Operation panel (and Control panel)
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