TK6916

The company independently develops unique products while absorbing high-end technology from similar products at home and abroad.

Category:

CNC floor boring and milling machine

E-mail：

10001@qdlbzn.com

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Product Description

The company independently develops unique products while absorbing high-end technology from similar products at home and abroad.

This machine can achieve stepless speed regulation, with three gears: high, medium, and low. It has the characteristics of large transmission ratio, high torque, high resistance, and high speed. Provide ample cutting torque.

Product features

● Static pressure guide rail

● High rigidity bed body, multiple supports

● Fully enclosed spindle box

● Y-axis nut rotation

● X-axis gear rack drive, can choose dual motor dual gear backlash mechanism, or single motor dual gear backlash mechanism

● The main transmission box moves synchronously with the square slider, featuring high speed, low noise, and high torque

● Equipped with a high-performance imported steel wire rope counterweight balance system

● Double layered design of columns

● Comprehensive grinding of bed column guide rails

● The column guide rail is equipped with an unloading device

● The square slider is in a four sided fully wrapped form and comes with a compensation mechanism

● Can be equipped with a high-pressure center outlet

● Can be equipped with a tool magazine to achieve automatic tool changing function

● Can be equipped with automatic grabbing and automatic indexing attachment heads

Technical parameters

Category	Item	Unit	TK6913	TK6916	TK6920	TK6926
Spindle Head Section	Spindle Diameter	mm	φ 130	φ 160	φ 200	φ 260
	Spindle Taper Hole	ISO	50	50	60	60
	Spindle Speed Range	r/min	0.5-1500	0.5-1500	0.5-1500	0.5-1500
	Milling Shaft End Dimension	mm	φ 221.44	φ 260	φ 320	φ 400
	Ram Cross-section Dimension	mm	420×460	480×520	480×520	680×800
	Main Motor Power	kW	30	55	75	110
Working Range	Column Travel (X-axis)	mm	4000+n×1000	6000+n×1000	6000+n×1000	5000+n×1000
	Spindle Head Vertical Travel (Y-axis)	mm	2000-4000	3000-7000	3000-9000	3000-9000
	Spindle Travel (Z-axis)	mm	700	1200	1200	1600
	Ram Travel (W-axis)	mm	800	1200	1200	1600
	Superimposed Travel of Spindle and Ram	mm	1500	2400	2400	3200
Feed Speed	Column Moving Speed (X)	mm/min	0.5-10000	0.5-8000	0.5-8000	0.5-6000
	Spindle Head Vertical Moving Speed (Y)	mm/min	0.5-10000	0.5-8000	0.5-8000	0.5-6000
	Spindle Moving Speed (W)	mm/min	0.5-6000	0.5-6000	0.5-6000	0.5-4500
	Ram Moving Speed (Z)	mm/min	0.5-6000	0.5-6000	0.5-6000	0.5-4500
Available Accessories	Tool Magazine, Automatic Tool Change	-	User-defined
	High Pressure Coolant Through Spindle	MPa	3~7
	Standard Accessory Head	-	Right Angle Head, Universal Head, Extended Right Angle Head, Extension Head, Facing Head
	Full Automatic Milling Head	-	Right Angle Head, Universal Head, Extended Right Angle Head, Extension Head
	CNC Facing Head	mm	φ 630-φ 1000
CNC System (Optional)		-	FANUC/SIEMENS