TK6926 CNC floor type boring and milling machine with spindle diameter 260mm

TK6926 CNC floor type boring milling machine with spindle diameter 260mm

TK6926 CNC floor type boring milling machine with spindle diameter 260mm is modern horizontal boring machine with linear guidance. It is designed for highly efficient machining with an unrivaled price-performance ratio

he floor type boring and milling machine is widely used in energy, shipbuilding, mining, nuclear power, etc.

The four linear motion coordinate axes of the machine tool are:

Horizontal movement of columns (X-axis);

Vertical up and down movement of the spindle box (Y-axis);

Axial movement of the Square ram (Z-axis);

Axial movement of boring spindle (W-axis).

Worktable slide movement (V-axis)

Work table rotation motion (B-axis)

Description

TK69 CNC floor boring and milling machine is a key CNC processing equipment in heavy machinery, engineering machinery, rolling stock, mining equipment, large motors, water turbines, steam turbines, ships, steel, military, nuclear power, wind power, large environmental protection equipment and other industries.

The machine tool has the characteristics of good rigidity, high accuracy, strong reliability, convenient operation, beautiful appearance, etc. It can further expand the application range of the machine tool, especially when used with a variety of special accessories (universal head, vertical milling head, extended milling head, high-speed head, flat rotary table, etc.). In addition, the machine tool can also carry out various modular products such as X direction (2m is a progressive specification) and Y direction (0.5m is a progressive specification) stroke expansion according to user needs to meet different process requirements.

ITEMS	UNIT	TK6913	TK6916	TK6920	TK6926
SPINDLE BOX
Boring Spindle Diameter	mm	Ø130mm	Ø160mm	Ø200mm	Ø260mm
Boring Spindle Taper	mm	ISO 50	ISO 50	ISO 60	ISO 60
Spindle Rotating Speed	r/min	0.5~1500	0.5~1500	0.5~1500	1-1500
Milling shaft end diameter	mm	Ø221.44	Ø260	Ø320	Ø400
Section Dimension	mm	420*460	480*520	480*520	680*800
Spindle Motor	kW	30	55	75	110
WORKING RANGE
Column (X-Axis)	mm	4000+Nx1000	6000+Nx1000	6000+Nx1000	6000+Nx1000
Spindle Box (Y-Axis)	mm	2000-4000	3000-6000	3000-6000	4000-9000
RAM (Z-Axis)	mm	700	1200	1200	1600
Spindle (W-Axis)	mm	800	1200	1200	1600
Spindle +RAM (Z+ W)	mm	1500	2400	2400	3200
FEEDING SPEED
Column Moving Speed (X-Axis)	mm/min	0.5~10000	0.5~8000	0.5~8000	0.5-8000
Spindle Box Vertical Moving Speed (Y-Axis)	mm/min	0.5~10000	0.5~8000	0.5~8000	0.5-8000
Spindle Moving Speed (W-Axis)	mm/min	0.5~6000	0.5~6000	0.5~6000	0.5~6000
RAM Moving Speed (Z)	mm/min	0.5~6000	0.5~6000	0.5~6000	0.5~6000
MACHINE ACCURACY
Positioning accuracy of linear motion coordinates	X/Y-Axis	0.02mm/1000mm			0.02mm/1000mm
Positioning accuracy of linear motion coordinates	Z/W-Axis	0.025mm			0.025mm
Re-Positioning accuracy of linear motion coordinates	X/Y-Axis	0.015mm			0.015mm
Re-Positioning accuracy of linear motion coordinates	Z/W-Axis	0.018mm			0.018mm
Tool Magazine (Optional)
Tool Magazine Capacity	pcs	40/60/80/90
Max. Tool Weight	kg	25
Max. Tool Diameter All pots loaded	mm	∅125
Max. Tool Diameter Vacant adjacent pots	mm	∅250
Max. Tool Length	mm	600
ATC Time	sec	15
Milling head (Optional)	Face plate/universal miling head/right angle miling head etc.
CNC Control System (Optional)
CNC Control System (Optional)		Fagor/Siemens/Fanuc

TK6926 CNC floor type boring milling machine with spindle diameter 260mm

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