ER32 Connect High-speed Electrical CNC Machine Spindle 5.5KW 380V Industrial

Nowadays,our GDZ-series high-speed electrical spindle is popular for its high-precision,high-rigidity,high-efficiency great output power,low noise and some other advantages.
Its rotate speed can reach 6000-60000rpm, frequency conversion timing. 
It is widely used for the high-speed inside-outside component grinding machine, precision engraving machine,CNC drilling or milling machine.It is sold very well both domestic and abroad as the advanced tool for its advanced technique of grinding,engraving and CNC drilling or milling.

Specifications:

Connect mode:ER32
Tool holder’s diameter:2-20mm(Factory standard: 2 fillings)
Taper hole of spindle runout:≤0.003mm
Mandrel runout:≤0.008mm
Spindle mode:NYM125-9-18Z/5.5
Spindle parametric:                                    Overall size(mm):
Frequency:900Hz                                       D:125
Rotating speed:9000-18000rpm                         D1:100
Power:5.5Kw                                           L:317
Voltage:380V                                           L1:38
Electric current:10.5A                                   L2:46
Lubricating mode: grease
Cooling mode:water
Bearings mode:2*7009   2*7005
Weight:24.5KG

Description:

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.  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. 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.

Product features:

1,  more safe and reliable,Constant power spindle with low rotating speed and high torque; Low rotating speed used for drilling and milling or rough machining; High rotating speed used for engraving and milling or fine machining. This product has wide application.
2,  little vibration, good stability, high processing precision
3,  Infinitely variable speed transmission for frequency changer with wide speed range
4,  Adopt the ceramic core Aerial plug