Industrial CNC Milling Parts Motors Tool Changing Diameter 2 - 20mm Safe Reliable
With 20 years’ hard working on developing , designing and manufacturing the high-speed electrical
spindle, we have got our new GDZ-series electrical spindle, which is well recognized by clients for its
great and stable quality after being put large quantities to the market. We provide quality guarantee and
after-sales service for all of our products with the free manual work and the cost price for the materials or
fittings.
Specifications:
Spindle mode:NYM125-9-21Z/5.5
Lubricating mode: grease
Cooling mode:water
Bearings mode:2*7009 2*7005
Overall size(mm):
Frequency:900Hz D:125
Rotating speed:9000-21000rpm D1:100
Power:5.5Kw L:317
L1:38
Electric current:10.5A L2:46
Connect mode:ER32
Tool holder’s diameter:2-20mm(Factory standard: 2 fillings)
Taper hole of spindle runout:≤0.003mm
Mandrel runout:≤0.008mm
Weight:24.5KG
Description:
Tool changing structure is advanced so that the signal and tool changing movement could be reliable and
stable. 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 Motor Spindle can
additionally store the encoder and have the rigidity tapping function. 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.GDL125 series Motor Spindle is
the automatic tools changing (can store encoder) spindle designed by our company. 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.
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:
Product features:
1, 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, Low noise, 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, more safe and reliable
5, 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.
