Heavy-Duty Double Column CNC Vertical Lathe(CJ Series)

Description of Heavy-Duty CNC Vertical Lathe

This series of double column vertical turning lathe are divided into CNC type and manual type. They have the characters of economic, useful, stable, reasonable price and high cost performance. The machine tool of heavy-duty CNC vertical lathe is made of large work table, big base, large bearing with large capacity and superb stability.
The range of work piece weight is from 32 ton to 40 ton. The left tool holder of double column vertical turning lathe is conventional and the right is CNC control with the functions of threading and constant linear turning.

Parameters of Heavy-Duty CNC Vertical Lathe

Term	Unit	CJK5240	CJK5250
Max. turning diameter	mm	4000	5000
Worktable diameter	mm	3600	4500
Max. height of work piece	mm	2500/3150	2500/3150
Max. weight of work piece	t.	32	32
Max. cutting force of right tool post	KN	35	35
Max. cutting force of left tool post	KN	30	30
Max. total cutting force	KN	65	65
Max. torque of worktable	KN	80	80
Stage number of variable speed of worktable	Two gears+stepless
Variable speed range of worktable	r/min	0.5-50	0.5-40
Feeding range of tool post	mm/min	Left 18/right stepless	Left 18/right stepless
Horizontal travel of tool post	mm	2350	2800
Vertical travel of tool post	mm	1300/1600	1300/1600
Crossbeam moving speed	mm/min	350	350
Tool post rapid moving speed	mm/min	Left 1560 Right 6000	Left 1560 Right 6000
Max. swivel angle of worktable	。	+30	±30
Main electric motor power	KW	DC75	DC75
Overall size	mm	5800×5000×4600	6800×5600×4600
Weight of worktable	t.	62/65	72/75