CNC double column vertical lathe CK5280 turning diameter 8m

1. CNC control, high precision, simple operaton., 2. Cylinder, taping, curving or inch and complex swiveling surface turning. - details see: https://www.machineto.com/cnc-double-column-vertical-lathe-ck5280-turning-diameter-8m-10128130
Condition:NewType:VerticalCNC or Not:CNCAutomatic Grade:Automatic
Max. Swing Diameter:8000mmPlace of Origin:Liaoning China (Mainland)Brand Name:Dalian FeidaModel Number:CK5280
Voltage:OptionalPower(W):OptionalCertification:CE, ISO9001, ISO14001, Russian GOSTMaterial:Cast iron
Work table:Hydrostatic guide wayCNC system:Siemens, Fanuc...  
CNC double column vertical lathe CK5280 turning diameter 8m
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CNC double column vertical lathe CK5280

Ⅰ.Short summary

1-The CNC vertical lathe is of excellent performance, a wide range of technology, high productivity. Based on referring to the advanced machine design and manufacturing technology, adopting the newest design philosophy, and combining the profound corporate culture, our company has developed a kind of delicate machine tools with mechatronics and hydraulics integration, and provided the world-class products for overseas and domestic customers.

2-The series of products are according to the newest domestic precision standard and our factory’s rigidity standard ,adopt the advanced parts and components from home and abroad, and meet the requests of powerful cutting, table overloading, high static and dynamical precision, safe and stable action, long working life, and high efficiency. They are suitable of the ferrous, nonferrous metal and some kinds of non-metal materials with hard alloy, high capability and high speed steel tools. They can perform finely and roughly turning inner and outer taper, inner and outer cylinder, Arc surface and complicate surface.

3-To make the lathe with high turning precision and enough rigidity and intensity, the table adopts integral casting and thermal symmetric structure, the main shaft bearing is the high-precision double row cylindrical roller bearing, and the table guideway is content-current and hydrostatic guideway.

4-The gantry frame of the column is closed. Make the strained condition and physical dimension in the best state by finite element analysis and calculation.

5-The horizontal movement of the railhead adopts sliding and plastic lined guideway, and the vertical movement adopts sliding guideway. The feed of the above two items is drived by AC servo motors and ball screws. We can fit the common or double-column CNC tool posts according to customers’ requests.

6-The main transmission of the lathe is drived by the AC motor. The speed range of the table is realized by four-gear speed changer.

7-The controllers are Siemens, Fanuc or other controllers customers requested.

8-We can provide the tool magazine, the presetter and functional parts of turning thread, milling, boring, C axis, grinding and cooling device.

9-hydraulic system of the lathe

The main control elements of the hydraulic system are well-known factories’ products from home and abroad, and of stable performance.

The main functions of the system are as follows:

1)Provide the power for hydraulic cylinder of the main transmission gearbox.

2)Supply oil to the dynamical pressure device of the table guide

3)Supply oil to the balance cylinder of the ram

4)Supply oil to the clamping cylinder of the crossbeam

5)Supply oil to the concerned lubrication of the lathe

10-Machine tool lubrication

The lathe automatically supplies oil and lubricates the crossbeam and other moving parts by centralized and fixed-point means.

11-machine tool protection

Machine tool motion: moving parts have safety interlock and linkage.

Power: AC380V±10%,50HZ three-phase AC.

Temperature range of the plant using the lathe is -5~40°C;the relative humidity is 40~75%;dust concentration shall be less than 100; acids ,salts and etchant gas shall not be included in the air. The machine tool installation shall be far away from the earthquake focus, heat source and direct sunshine.

Ⅱ.Technical specifications of CK5280

Max. turning diameter of railhead(mm)8000
Table diameter(mm)5700/6000/6300/7000
Max. working height of workpiece(mm)4000/4500/5000
Max. weight of workpiece(t)100/125/150
Sectional size of tool bar(mm)70×70
Max. cutting resistance of tool post(KN)Right:80 left:63
Max. torque of table(KN.m)460
Speed range of table(r/min)0.2~20
Feed range of tool post(mm/min)0.1-500
Rapid traveling speed of tool post(mm/min)0~3000
Travel of tool post (Horizontal)(mm)-50~4400
Travel of tool post (Vertical)(mm)2000/2300
Table guidehydrostatic
Max. travel of the crossbeam(mm)3000
Moving speed of the crossbeam(mm/min)300
Sectional size of the ram320×320
ControllerSiemens 802D or Optional
Position accuracyTest and evaluate accuracy

according to GB/T17421.2-2000

Positional accuracy(mm)X Z 0.03/1000
Repeatable positional accuracy(mm)X Z 0.015/1000
Reverse positional accuracy(mm)X Z 0.010/1000
Working condition
Temperature range0~40°
Ambient thumidity≤85%
Power supply and voltage380V±10%
Power of main motor(KW)DC132

III.Technical documents provided along with the machine

1-Instructions of the machine (technical specifications list, machinery schematic diagram, parameter list of gears and screws, hydraulic schematic diagram, Hydraulic components list, maintenance instructions of hydraulic system, groundwork map of machine installation, accessory list along with the machine, wearing parts list, spare parts list ).

2-Instructions of electrical appliances(Electrical Schematic,wiring diagram of electrical cabinets, wiring diagram of the machine).

3-Certificate of compliance of the machine :one copy

4-Packing list :one copy

5-Documents concerned the controller :one copy

CNC heavy duty vertical lathe CK5280

Hydraulic station

Work table base

Electric cabinet

Standard export package

Other product of us-- single column vertical lathe

Other product of us-- double column vertical lathe CX5225

Other product of us-- cnc single column vertical lathe CK5112

Other product of us-- cnc single column vertical lathe with big protective cover

Other product of us-- cnc double column vertical lathe CK5240 turning curve face

Other product of us-- heavy duty double column vertical lathe CX52125 with turning diameter 12.5m


CNC double column vertical lathe CK5280 turning diameter 8m
Packaging Detail:Standard export package: Fumigaton vacuum Wooden Case in containers.
Delivery Detail:5 months

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