5.5KW 380V Inverter Drive Stone Electrical CNC Router Spindle ATC Water Cooled

Quick Details:

Place of Origin: Jiangsu, China (Mainland)
Model Number: GDL125-40-12Z/7.5
Application: Milling
Drive: Inverter
Operating Speed: 12000rpm

Specifications:

Tool holder’s diameter:2-20mm(Factory standard: 2 fillings)
Voltage:380V                                     Overall size(mm):
                              D:125
Rotating speed:9000-21000rpm                         D1:100
Power:5.5Kw                                           L:317
                                   L1:38
Electric current:10.5A                                   L2:46

Lubricating mode: grease
Cooling mode:water
Bearings mode:2*7009   2*7005
Connect mode:ER32
Tool holder’s diameter:2-20mm(Factory standard: 2 fillings)
Taper hole of spindle runout:≤0.003mm
Mandrel runout:≤0.008mm
Frequency:900Hz         
Weight:24.5KG

Spindle mode:NYM125-9-21Z/5.5

Description:

It adopts six-pole motor-driven system and the BT40 knife handle, could usually be used in the quick processing of different materials with 12000rpm. The multichamber protective measure including double-layer sealing device and air sealing conformation can efficaciously provide liquid from getting in and keep Motor Spindle working for a long time. Tool changing structure is advanced so that the signal and tool changing movement could be reliable and stable. The Motor Spindle can additionally store the encoder and have the rigidity tapping function.The GMN import bearings and engine oil are used to ensure high performance of the spindle.  It can be used in the numerically controlled production center.GDL125 series Motor Spindle is the automatic tools changing (can store encoder) spindle designed by our company. 

Applications:

Applicable scope: This product is suitable for Engraving machine or Engraving and milling machine and Lock industry. It is mainly used for the circular carving and drilling and milling of the hardware, glassworks and woodworks.

Competitive Advantage:

•  Infinitely variable speed transmission for frequency changer with wide speed range
•  Adopt the ceramic core Aerial plug, more safe and reliable
•  The front end of the bearing use the water-cooling equipment , the cooling effect of the spindle is better. The durable years of the Bearings gets more longer.
•  Low noise, little vibration, good stability, high processing precision