CNC lathe Motorized spindle A208WA 22/30 kW /4000rpm/1200N.m

Product Details:


Brand Name: CTB
Model Number: A208WA
Motor type: Motorized spindle
Payment Terms: CE
Place of Origin: China

Categories:

CNC Lathe Motorized spindle
BCES-A208WA-4030-500/4000

● Motorized motor: Asynchronous motor
● Spindle Interface: ISO A2-8
● Shaft hole diameter: 80mm
● Taper Parameter: 1:20
● Speed Control Precision:+/-0.2rpm
● Resetting Precision:+/-10”
● Max.Output torque:1200N.m
● Weight: 455KG

 

Performances

Star connection

Rated Power Rated Torque Rated Voltage Rated Current Rated Speed Max.Speed Poles
30 kW 573 N.m 380 V 57 A 500 rpm 1000 rpm 6 P
Stator Resistor Stator Leakage Rotator Resistor Rotator Leakage Exciting Resistor Mutual Inductance Rotary Inertia
0.206 Ω 1.679 mH 0.176 Ω 3.125 mH 0.365 Ω 91.592 mH 1.6 kgm2

Corner connection

Rated Power Rated Torque Rated Voltage Rated Current Rated Speed Max.Speed Poles
30 kW 287 N.m 380 V 55 A 1000 rpm 4000 rpm 6 P
Stator Resistor Stator Leakage Rotator Resistor Rotator Leakage Exciting Resistor Mutual Inductance Rotary Inertia
0.206 Ω 1.725 mH 0.176 Ω 3.438 mH 1.213 Ω 108.388 mH 1.6 kgm2

 

Performances Curve

 

Overall Dimension

 

Front View

 

Back View

 

Standard Configuration
1、Front bearing NN3024 and 120BAR10S,back bearing NN3020,grease lubrication
2、Encoder 20Bit,bus output
3、Rotary oil cylinder interface disc, can be customized according to customer demand

 

Choice disposition
1、External closed water jacket, internal circulation cooling, can be customized according to customer requirements
2、Electric spindle back end unlocking ring
3、Built-in hydraulic brake, hydraulic pressure 3-5mpa, braking power1140-2280Nm
4、Servo Drive 30KW
5、Constant temperature water cooler 3KW
6、Electric spindle cooler WL-06