Specifiche della macchina

Mandrino (Asse C.) output torque	> 4500N. M
Velocità del mandrino	0-15giri/min
The diameter of the spindle through hole(3 sets whirling head )	φ130mm、φ180mm、φ250mm
The range of processing diameter	φ25mm -200mm
The effective processing length	＜3000mm
Z-axis output torque	> 45N. M
X-axis output torque	> 25N. M
Processing accuracy (aspect ratio within 40)	P5 (Italy or Germany material)

Configuration Machine Components

Numero di serie	Nome	Supplier manufacturer
1	Sistema di controllo	Siemens
2	Spindle bearing	Germany FAG or SKF
3	Spindle bearing	NSK
4	Ball screw	Spain IPIRANGA
5	Spindle and Z-axis reduction servo motor	Siemens
6	Spindle rotary encoder	Renishaw, Regno Unito
7	X, Z axis grating	Spain Fage
8	Hydraulic control	Haimen Dongzhou
9	Servo jacking mechanism	Shanghai Lianheng
10	Motore del mandrino	Siemens
11	Matching sleeve	Humberg

Serial Number	Acceptance project	Accuracy requirements
1	Spindle axial movement	≤ 0.003mm
2	Spindle radial run-out	≤ 0.005mm
3	Concentricity between the center of the center jaw and the center of the spindle	≤ 0.008mm
4	Concentricity of the cutter head center and the spindle center	≤ 0.005mm
5	Straightness in the vertical plane of the guide rail	≤ 0.005mm/1000
6	Straightness in the vertical plane of the guide rail	≤ 0.025mm/total length
7	Straightness in the horizontal plane of the guide rail	≤ 0.005mm/1000
8	Straightness in the horizontal plane of the guide rail	≤ 0.025mm/total length
9	Parallelism of two rails per meter	≤ 0.005mm
10	The parallelism between the spindle center and the guide rail is at a distance of 300mm	≤ 0.01mm
11	Servo-electric cylinder repeat positioning accuracy	≤ 0.03
12	Processing accuracy GB/T17587.3	P5 (aspect ratio less than 1:40)