CK51 SERIES VERTICAL LATHE-Vertical Lathe-Novatech CNC Heavy Duty Machine Tool(Shandong)Co.，Ltd-Novatech

Product Features:

This machine tool is controlled by a Siemens CNC system. The X-axis and Z-axis are both driven by AC servo motors, while the main transmission is powered by a horizontal spindle servo motor. The main motor and the transmission box are connected via a horizontal shaft mechanism for speed variation, achieving the required speed range for turning operations. An encoder is integrated into the spindle to enable constant surface speed cutting. The machine is equipped with fully enclosed guards on all sides to ensure operational safety and efficient production.

The machine is manufactured using high-grade cast iron and a box-type structural design. The X and Z-axis guides feature wear-resistant guideway pairs with a hard rail structure. The guide surfaces are hardened and ground, enhancing the wear resistance of the saddle and crossrail surfaces, resulting in extended guide life and high precision retention.

The vertical tool carrier can move horizontally along the crossrail and vertically with the saddle. The motor is directly connected to the ball screw via a flexible coupling, allowing for the machining of any complex rotational surfaces and enabling continuous path control.

This machine is suitable for applications in mechanical manufacturing, automotive production, wind energy, aerospace, military industry, railway wheels, shipbuilding, and other fields. It is designed for precision machining of disc-shaped, ring-shaped, and rotational parts, including internal and external cylindrical surfaces, tapered surfaces, flat surfaces, grooving, cutting-off, thread turning, and rotational contouring.

No.	Main Technical Parameters	Model	CK518E	CK5112E	CK5116E	CK5120E	Unit
1	Table Diameter		800	1010	1400	1800	mm
2	Max. Swinging Diameter		950	1250	1600	2000	mm
2	Max. Turning Diameter		800	1250	1600	2000	mm
3	Max. Workpiece Height (H)		800	1000	1000	1250	mm
4	Max. Workpiece Weight (W)		2	5	8	12	t
5	Max. Cutting Force (Vertical Tool Post)		20	20	25	25	kN
6	Max. Worktable Torque		6	12.5	17.5	20	kN·m
7	Worktable Speed Stages		2 Ranges, Stepless	2 Ranges, Stepless	2 Ranges, Stepless	2 Ranges, Stepless
8	Worktable Speed Range		1-315	1-250	1-200	1-125	mm/min
9	Vertical Tool Post Feed Rate Stages		Stepless	Stepless	Stepless	Stepless
10	Vertical Tool Post Feed Rate Range		1-500	1-500	1-500	1-500	mm/min
11	Rapid Traverse Rate (Tool Post)		2000	2000	2000	2000	mm/min
12	Vertical Travel of Ram (Z-axis)		650	650	800	800	mm
13	Ram Cross-section (Type 1)		180×180	180×180	200×200	200×200	mm
Min. Passable Diameter (Ram Type 1)		Φ260	Φ260	Φ290	Φ290	mm
14	Ram Cross-section (Type 2)		330×210	330×210	350×215	350×215	mm
Min. Passable Diameter (Ram Type 2)		Φ530	Φ530	Φ540	Φ540	mm
15	Tool Size		□40	□40	□40	□40	mm
16	Feed Motor Torque (X/Z)		11	11	15/11	15/11	N·m
17	Feed Motor Power (X/Z)		1.75	1.75	2/1.75	2/1.75	kW
18	Max. Crossbeam Travel		550	750	760	1000	mm
19	Main Motor Power (AC Servo)		22	30	37	37	kW
20	Crossbeam Lifting Motor Power		2.2	2.2	2.2	2.2	kW
21	Total Power Capacity		32	40	47	50	kVA
22	Overall Dimensions		4020×3150×3700	5200×3250×4380	5510×3925×4600	6310×4200×4900	mm
23	Machine Weight		10	12	15	20	T

Standard Configuration:

CNC System (FANUC OI TF)
Spindle Encoder
Standard Tool Holders (2 pcs)
Protective Covers
X-axis Telescopic Cover
Automatic Forced Lubrication System
Maintenance Tools
Manual Four-Jaw Chuck Worktable
Foundation Leveling Feet & Pads

Optional Items:

CNC System (SINUMERIK 828D)
CNC System (SINUMERIK 808D)
Cabinet Air Conditioner
Cooling System
Work Lighting
Oil-Water Separator
Tricolor Signal Light
Increased Z-axis Travel
Chip Conveyor & Chip Trolley
Three-Jaw Self-Centering Hydraulic Chuck
Increased Main Motor Power
Vertical Tool Post Type
Increased Workpiece Height
Worktable Lubrication & Cooling System

Product Parameters:

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