GDL60-30-24Z 6kw

Details

  Details

Items	GDL60-30-24Z	Image
Power [kW]	6.0
Voltage [V]	380
Current [A]	12.5
Torque	2.38 Nm
Speed [RPM/min]	12000~24000
Frequency [Hz]	800
Tool Holder	ISO30 (ER32 Collet)
Number of Poles	4
Number of Phases	3
Cooling Type	Air Cooling
Air Presseure for ATC [Bar]	6
Bearings	2*7008C 2*7006C
Weight [kg]	19.0
Price without VAT	1890.00 €

^{Pictures, dimensions,table data and technical drawings of this product are made with reasonable care and liability is excluded for the accuracy and correctness of this data}

  Description

High-speed ATC spindle with automatic tool change (air cooled) 6.0kw, high power, high torque, low vibration. Accuracy of assembly and high quality of balancing provide the minimum beating on the shaft which is necessary for high-quality processing by the thin or long tool. Reliability of a spindle is provided by high quality bearings. Spindle control is carried out using a frequency converter (Inverter). A feature of the spindle with an automatic tool change is not only the change of rotational speed, but also the possibility of changing the cutting tool during the work process. The spindle can provide rotation in the speed ranges that are provided by the cutting conditions or CNC controller of one or another machining tool. Spindle with automatic tool change is widely used in various industries: metalworking, woodworking, art wood carving, furniture manufacturing, manufacture of press molds, metal molds for casting, etc.

 Power and Signal wiring

Pin	Signal Connection [2]	Signal Connection Pins	Pin	Power Connection [1]	Power Connection Pins
1	Sensor S2 (tool ejection) output (PNP NO normally opened)		1	U2 connecting to phase U of frequency converter
2	Sensor S1 (tool locking) output (PNP NO normally opened)		2	V2 connecting to phase V of frequency converter
3	Not used		3	W2 connecting to phase W of frequency converter
4	+24V DC power supply to S1 and S2		4	Connected to the ground wire according to the identification
5	+0V power supply for S1, S2 and button light
6	Signal output +24V of Pin C for button switch
7	24V DC 0.75A DC cooling fan (red line)
8	0V DC 0.75A DC cooling fan (black line)

_{Pictures, dimensions,table data and technical drawings of this product are made with reasonable care and liability is excluded for the accuracy and correctness of this data}

Warning: The 24V DC fan must be normally opened. The power supply and fan polarity must be correctly connected.

  Air Distribution

1. The main solenoid valve links with the main switch of machine tool, and the ventilation shall be The main solenoid valve links with the main switch of machine tool, and the ventilation shall be carried out once the machine tool is started.
2. The normally open air circuit of the dual-position five-way single electronically controlled solenoid valve is connected to the air seal, and the normally close air circuit is connected to the tool-changing. When the motorized spindle completely stops, the power-on normally close air circuit of the tool-changing solenoid valve is connected to the cylinder for the tool-changing, the cylinder is actuated to complete the tool changing while completing the tool-changing and dust removal. At this time, the air seal is closed. After the new tool handle enters the tapered hole of the spindle, the tool-changing solenoid valve is powered off to cut off the air inlet, and then air pipe is connected to the atmosphere. At this time, the air circuit is ventilated, the cylinder resets the spindle to lock the new tool handle, and the tool-changing operation is completed.
3. The tool-changing pressure shall be stable. Otherwise, it is easy to cause that the tool-changing signal is in stable.
4. The button switch is directly used to control the dual-position five-way single electronically controlled solenoid valve for the manual tool-changing.
5. The proximity switch, tool-removal solenoid valve and the tool magazine work with the control system for the automatic tool-changing.
6. The manual or automatic tool-changing can be carried out only when the motorized spindle stops completely. The manual or automatic tool-changing will be invalid when the motorized spindle rotates.