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CK5250 CNC Double Column Vertical Lathe Heavy Duty Precision Machining For Large Components

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CK5250 CNC Double Column Vertical Lathe Heavy Duty Precision Machining For Large Components

MOQ:	Negotiable
Price:	$448,000 (subject to the contract)
Delivery Period:	1 year

Detail Information

Product Description

Detail Information

Place of Origin

Zibo, China

Brand Name

Lushen

Certification

JB/GB

Model Number

CK5250

Max. Turning Diameter:

Φ5000 Mm

Table Diameter:

Φ4000 Mm

Max. Workpiece Height:

3000 Mm

Max. Workpiece Weight:

Worktable Speed (Stages&Range):

2 Mechanical Gears/Stepless Variable&0.4~40rpm

Tool Post Feed Rate (Type&Range):

Stepless Variable&0.1-500mm/min

Tool Post Rapid Traverse Speed:

2500 Mm/min

Maximum Tool Post Travel (X-axis):

-50 To +2600 Mm

Ram Vertical Travel (Z-axis):

1500 Mm

Ram Cross-Section Dimensions:

240×240 Mm

Left Tool Post Cutting Force Capacity:

40 KN (CNC Controlled)

Right Tool Post Cutting Force Capacity:

60 KN (Conventional)

Maximum Total Cutting Force At Worktable:

100 KNm

Maximum Worktable Torque:

200KNm

Crossrail Maximum Travel:

2500mm

Crossrail Lifting Speed:

230 Mm/min

Crossrail Lifting Motor Power:

11 KW

Feed System Servo Motor Torque (Horizontal & Vertical):

25 Nm

Main Motor Power (AC Variable Frequency Drive):

75 KW

Approximate Machine Weight:

80 Metric Tons

Machine Dimensions (L×W×H):

12200×7100×8200 Mm

Positioning Accuracy:

≤0.1/1000 Mm

Repeat Positioning Accuracy:

≤0.02/1000 Mm

Table Surface Flatness:

0.03mm/1000mm (with An Additional 0.01mm Tolerance Per 1000mm Diameter Increase)

Table Face Runout (Axial):

0.02mm/1000mm (with An Additional 0.01mm Tolerance Per 1000mm Diameter Increase)

Table Radial Runout:

0.02mm/1000mm (with An Additional 0.01mm Tolerance Per 1000mm Diameter Increase)

Parallelism Of Tool Carrier Horizontal Movement To Table Surface:

0.03mm/1000mm

Perpendicularity Of Tool Carrier Horizontal Movement (Left-Right) To Table Surface:

0.03mm/1000mm

Perpendicularity Of Tool Carrier Horizontal Movement (Front-Rear) To Table Surface:

0.06mm/1000mm

Cylindrical Machining Accuracy:

0.02/300mm

Flat Surface Machining Accuracy:

0.04mm/1000mm

Flat/Cylindrical Surfaces Roughness:

Ra1.6μm

Contoured Surfaces Roughness:

Ra3.2μm

Highlight:

ck5250 cnc double column vertical lathe

cnc double column vertical lathe heavy duty

ck5250 cnc vertical turning lathe

Product Description

CK5250 CNC Double-Column Vertical Lathe Heavy-Duty Precision Machining for Large Components

Product Overview

Dual-column, dual-tool post CNC vertical lathe for ultra-large parts
Max turning diameter up to 5000mm and workpiece weight up to 50 tons
Rigid cast structure with high-strength HT250 cast iron
Suitable for a wide range of ferrous, non-ferrous, and composite materials
Equipped with Siemens 802Dsl CNC system for powerful control
Excellent static and dynamic precision with strong cutting capability
Ideal for heavy-duty, high-accuracy, low-batch component machining
Modular design with intelligent lubrication and safety systems

Product Description

The CK5250 CNC Double-Column Vertical Lathe is an advanced machine tool engineered for high-load, high-precision turning of extra-large components. Developed by our experienced team, the CK5250 integrates cutting-edge global design principles, robust materials, and mechatronic systems into a single, high-performance platform.

With a maximum turning diameter of 5000mm and part weight capacity of up to 50 tons, the CK5250 is equipped with dual tool posts, featuring one CNC-controlled and one standard post, enabling powerful rough and finish machining on cylindrical, conical, threaded, and curved surfaces.

Its rigid box-type frame, static-pressure hydro bearings, and preloaded servo axes ensure exceptional stability and precision across all operations. Designed for both single-piece and small-batch manufacturing, it is an ideal solution for industries requiring the processing of oversized components with demanding tolerances.

The machine comes equipped with the Siemens 802Dsl system, three-axis linkage (X, Z, C), advanced lubrication and safety systems, and a modular structure for optimized installation and maintenance. It meets the precision requirements of JB/T9934.1-1999 and supports operation in diverse environments.

Technical Specifications

Parameter	Value	Parameter	Value
Max Turning Diameter	Φ5000 mm	Max Workpiece Height	3000 mm
Table Diameter	Φ4000 mm	Max Workpiece Weight	50 tons
Table Speed Range	0.4–40 rpm	Max Table Torque	200 kNm
Tool Feed Speed Range	0.1–1600 mm/min	Rapid Traverse Speed	1600 mm/min
X-Axis Travel	-50 ~ 2600 mm	Z-Axis Travel	1500 mm
Tool Post Cutting Force (L/R)	40/60 kN	Total Cutting Force	100 kN
Beam Stroke	3000 mm	Main Motor Power	55 kW (DC drive)

Precautions

Ensure the machine is installed on a properly prepared foundation as per the provided layout drawing.
Operate within ambient temperature limits (5–40°C) and ≤85% humidity.
Maintain oil temperature within recommended ranges using built-in cooling and protection systems.
Perform regular maintenance on lubrication and hydraulic systems.
Only trained personnel should operate or service the machine.
Use correct tooling and securely fasten workpieces before machining.

Application Scenarios

Heavy machinery component production
Aerospace structural parts machining
Energy sector: turbines, casings, and housings
Marine industry: large propeller shafts and flanges
Defense industry: armored vehicle parts
Metallurgy: processing of thick-wall rings and disks
Rail transport: wheel hubs and large mechanical connectors

Tags:

Products

MOQ:	Negotiable
Price:	$448,000 (subject to the contract)
Delivery Period:	1 year

Detail Information

Product Description

Detail Information

Place of Origin

Zibo, China

Brand Name

Lushen

Certification

JB/GB

Model Number

CK5250

Max. Turning Diameter:

Φ5000 Mm

Table Diameter:

Φ4000 Mm

Max. Workpiece Height:

3000 Mm

Max. Workpiece Weight:

50 T

Worktable Speed (Stages&Range):

2 Mechanical Gears/Stepless Variable&0.4~40rpm

Tool Post Feed Rate (Type&Range):

Stepless Variable&0.1-500mm/min

Tool Post Rapid Traverse Speed:

2500 Mm/min

Maximum Tool Post Travel (X-axis):

-50 To +2600 Mm

Ram Vertical Travel (Z-axis):

1500 Mm

Ram Cross-Section Dimensions:

240×240 Mm

Left Tool Post Cutting Force Capacity:

40 KN (CNC Controlled)

Right Tool Post Cutting Force Capacity:

60 KN (Conventional)

Maximum Total Cutting Force At Worktable:

100 KNm

Maximum Worktable Torque:

200KNm

Crossrail Maximum Travel:

2500mm

Crossrail Lifting Speed:

230 Mm/min

Crossrail Lifting Motor Power:

11 KW

Feed System Servo Motor Torque (Horizontal & Vertical):

25 Nm

Main Motor Power (AC Variable Frequency Drive):

75 KW

Approximate Machine Weight:

80 Metric Tons

Machine Dimensions (L×W×H):

12200×7100×8200 Mm

Positioning Accuracy:

≤0.1/1000 Mm

Repeat Positioning Accuracy:

≤0.02/1000 Mm

Table Surface Flatness:

0.03mm/1000mm (with An Additional 0.01mm Tolerance Per 1000mm Diameter Increase)

Table Face Runout (Axial):

0.02mm/1000mm (with An Additional 0.01mm Tolerance Per 1000mm Diameter Increase)

Table Radial Runout:

0.02mm/1000mm (with An Additional 0.01mm Tolerance Per 1000mm Diameter Increase)

Parallelism Of Tool Carrier Horizontal Movement To Table Surface:

0.03mm/1000mm

Perpendicularity Of Tool Carrier Horizontal Movement (Left-Right) To Table Surface:

0.03mm/1000mm

Perpendicularity Of Tool Carrier Horizontal Movement (Front-Rear) To Table Surface:

0.06mm/1000mm

Cylindrical Machining Accuracy:

0.02/300mm

Flat Surface Machining Accuracy:

0.04mm/1000mm

Flat/Cylindrical Surfaces Roughness:

Ra1.6μm

Contoured Surfaces Roughness:

Ra3.2μm

Minimum Order Quantity:

Negotiable

Price:

$448,000 (subject to the contract)

Delivery Time:

1 year

Highlight

ck5250 cnc double column vertical lathe

cnc double column vertical lathe heavy duty

ck5250 cnc vertical turning lathe

Product Description

CK5250 CNC Double-Column Vertical Lathe Heavy-Duty Precision Machining for Large Components

Product Overview

Dual-column, dual-tool post CNC vertical lathe for ultra-large parts
Max turning diameter up to 5000mm and workpiece weight up to 50 tons
Rigid cast structure with high-strength HT250 cast iron
Suitable for a wide range of ferrous, non-ferrous, and composite materials
Equipped with Siemens 802Dsl CNC system for powerful control
Excellent static and dynamic precision with strong cutting capability
Ideal for heavy-duty, high-accuracy, low-batch component machining
Modular design with intelligent lubrication and safety systems

Product Description

Technical Specifications

Parameter	Value	Parameter	Value
Max Turning Diameter	Φ5000 mm	Max Workpiece Height	3000 mm
Table Diameter	Φ4000 mm	Max Workpiece Weight	50 tons
Table Speed Range	0.4–40 rpm	Max Table Torque	200 kNm
Tool Feed Speed Range	0.1–1600 mm/min	Rapid Traverse Speed	1600 mm/min
X-Axis Travel	-50 ~ 2600 mm	Z-Axis Travel	1500 mm
Tool Post Cutting Force (L/R)	40/60 kN	Total Cutting Force	100 kN
Beam Stroke	3000 mm	Main Motor Power	55 kW (DC drive)

Precautions

Ensure the machine is installed on a properly prepared foundation as per the provided layout drawing.
Operate within ambient temperature limits (5–40°C) and ≤85% humidity.
Maintain oil temperature within recommended ranges using built-in cooling and protection systems.
Perform regular maintenance on lubrication and hydraulic systems.
Only trained personnel should operate or service the machine.
Use correct tooling and securely fasten workpieces before machining.

Application Scenarios

Heavy machinery component production
Aerospace structural parts machining
Energy sector: turbines, casings, and housings
Marine industry: large propeller shafts and flanges
Defense industry: armored vehicle parts
Metallurgy: processing of thick-wall rings and disks
Rail transport: wheel hubs and large mechanical connectors

Tags:

Pressure Vessel Tanks

Chemical Storage Tank

Portable Pressure Vessel

CNC Vertical Lathe

Horizontal Pressure Tanks

16MnDR Pressure Vessel Tanks

Stainless Steel Pressure Tanks

Large Pressure Tanks

CK5250 CNC Double Column Vertical Lathe Heavy Duty Precision Machining For Large Components

ck5250 cnc double column vertical lathe

cnc double column vertical lathe heavy duty

ck5250 cnc vertical turning lathe

CK5250 CNC Double-Column Vertical Lathe Heavy-Duty Precision Machining for Large Components

Product Overview

Product Description

Technical Specifications

Precautions

Application Scenarios

vertical cnc lathe machine,

cnc double column vertical lathe,

Pressure Vessel Tanks

Chemical Storage Tank

Portable Pressure Vessel

CNC Vertical Lathe

Horizontal Pressure Tanks

16MnDR Pressure Vessel Tanks

Stainless Steel Pressure Tanks

Large Pressure Tanks

ck5250 cnc double column vertical lathe

cnc double column vertical lathe heavy duty

ck5250 cnc vertical turning lathe

CK5250 CNC Double-Column Vertical Lathe Heavy-Duty Precision Machining for Large Components

Product Overview

Product Description

Technical Specifications

Precautions

Application Scenarios

vertical cnc lathe machine,

cnc double column vertical lathe,