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The JCL series CNC lathe is excellent for heavy duty and continuous machining operations. The machine is carefully designed and built to ensure long term accuracy and fine finish on workpiece surface. The 30 slant bed structure, combined with the use of linear motion guides, provides extremely smooth motion. Fast traverse and quick tool change on the turret saves considerable non-cutting time. The machine features maximum stability when cutting various types of workiece. Can also be equipped with power turret for milling and drilling operations, and a C-axis to save auxiliary operation time while increasing working efficiency.

Features
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Linear Guide Way
The Z-axis is equipped with extra rigid linear ways. Each linear way has two blocks, producing extremely firm support.
High Precision Ball Screw
The Z-axis ball screw is directly driven by servomotor. Extra large diameter of ball screw greatly upgrades feeding stability on Z-axis. |
3-Jaw Chuck, Turret And Tailstock
The 10-position heavy turret features large diameter curvic coupling and high pressure of 4396 kgf. Tool change time between adjacent tools is 0.3 seconds. |
Rigid, Precise Spindle
The spindle is precisin-machined from Chrome-molybdenum alloy steel, hardened and dynamically balanced to assure lifetime accuracy. The spindle is supported by class P4 angular contact ball bearings, featuring outstanding axial and radial loading capabilities. Maximum stability of spindle is enhanced especially when performing heavy cutting. |
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Programmable Tailstock
The widely spaced tailstock slideways and heavy duty construction asure maximum rigidity. The center sleeve can be controlled by foot switch or programs. |
Tool Presenter
The automatic tool setter is designed to minimize cutting tests. It permits for measuring the tool length and tool diameter. The tool adjustment arm is powered and programmable controlled. |
Power Turret
The power turret features bi-directional tool change. Tool change time between adjacent tools is only 0.2 seconds. The turret loading capacity is 12 tools. The live tool head can be fitted with 6 tools. |
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Heat Exchanger For Electrical Cabinet
The high efficiency heat exchanger allows for constant temperature in the electrical cabinet. It also ensures the performance dependability of electronic components. |
Hydraulic Power Unit
The hydraulic power unit provides power for 3-jaw chuck, hydraulic turret and hydraulic tailstock. The hydraulic power unit consists of high quality components, assuring extremely stable motions, low noise and long service life. |
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Specifications
Item |
Unit |
JCL-4232 |
JCL-5232 |
JCL-6032 |
JCL-4250 |
JCL-5250 |
JCL-6050 |
| Max. Swing Over Bad |
mm |
510 |
| Max. Turning Diameter |
mm |
Ø320 |
| Max. Turning Length |
mm |
320 |
500 |
| Max. Bar Capacity |
mm |
Ø42 |
Ø50 |
Ø60 |
Ø42 |
Ø50 |
Ø60 |
| Spindle Bore Diameter |
mm |
Ø56 |
Ø70 |
Ø75 |
Ø56 |
Ø70 |
Ø75 |
| Spindle Nose |
|
A2-5 |
A2-5 |
A2-6 |
A2-5 |
A2-5 |
A2-6 |
| Spindle Speed Range |
rpm |
45 ~ 3500 |
| Spindle Motor |
kw |
Standard: 7.5, Option: 15 |
| Number of Tool Stations |
|
10 |
| Max. Stroke X/Z Axis |
mm |
171 / 360 |
171 / 550 |
| Rapid traverse X/Z Axis |
m/min |
16 / 20 |
| Turret Indexing Time |
sec |
0.3 |
| Machine Design |
deg |
30¢X |
| Slideway Type |
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Linear Guideway |
| Quill Taper |
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MT4 |
| Tailstock traverse |
mm |
100 |
| Spindle Hydraulic Chuck |
|
8" |
| Tuming Tool Diameter |
mm |
20 |
| Boring Tool Diameter |
mm |
Ø32 |
| Driven Tool Motor Power / 30min |
kw |
- |
| Spindle Bearing Diameter |
mm |
Ø90 |
Ø100 |
Ø110 |
Ø90 |
Ø100 |
Ø110 |
| X/Z Axis Ball Screw |
mm |
Ø32 |
| Diameter X/Z Axis Servo Motor |
kw |
1.2 |
Standard: 1.2, Option: 1.6 |
| Hydraulic Motor |
kw |
1.5 |
| Lubrication System Motor |
w |
3.5 |
| Power Requirement |
kva |
20 |
| Coolant Tank Capacity |
L |
120 |
| Machine Dimensions(LxWxH) |
mm |
2165x1555x1890 |
2780x1625x1950 |
| Weight |
kg |
3100 |
3200 |
3200 |
3500 |
3500 |
3500 |
Item |
Unit |
JCL-4226M |
JCL-5226M |
JCL-6026M |
JCL-4245M |
JCL-5245M |
JCL-6045M |
| Max. Swing Over Bad |
mm |
510 |
| Max. Turning Diameter |
mm |
Ø230 |
| Max. Turning Length |
mm |
260 |
450 |
| Max. Bar Capacity |
mm |
Ø42 |
Ø50 |
Ø60 |
Ø42 |
Ø50 |
Ø60 |
| Spindle Bore Diameter |
mm |
Ø56 |
Ø70 |
Ø75 |
Ø56 |
Ø70 |
Ø75 |
| Spindle Nose |
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A2-5 |
A2-5 |
A2-6 |
A2-5 |
A2-5 |
A2-6 |
| Spindle Speed Range |
rpm |
45 ~ 3500 |
| Spindle Motor |
kw |
Standard: 7.5, Option: 15 |
| Number of Tool Stations |
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12 |
| Max. Stroke X/Z Axis |
mm |
171 / 300 |
171 / 480 |
| Rapid traverse X/Z Axis |
m/min |
16 / 20 |
| Turret Indexing Time |
sec |
0.3 |
| Machine Design |
deg |
30° |
| Slideway Type |
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Linear Guideway |
| Quill Taper |
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MT4 |
| Tailstock traverse |
mm |
100 |
| Spindle Hydraulic Chuck |
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8" |
| Tuming Tool Diameter |
mm |
20 |
| Boring Tool Diameter |
mm |
VDI 30 |
| Driven Tool Motor Power / 30min |
kw |
2.2 |
| Spindle Bearing Diameter |
mm |
Ø90 |
Ø100 |
Ø110 |
Ø90 |
Ø100 |
Ø110 |
| X/Z Axis Ball Screw |
mm |
Ø32 |
| Diameter X/Z Axis Servo Motor |
kw |
Standard: 1.2, Option: 1.6 |
| Hydraulic Motor |
kw |
1.5 |
| Lubrication System Motor |
w |
3.5 |
| Power Requirement |
kva |
25 |
| Coolant Tank Capacity |
L |
120 |
| Machine Dimensions (L x W x H) |
mm |
2165 x 1555 x 1890 |
2780 x 1625 x 1950 |
| Weight |
kg |
3500 |
3500 |
3500 |
3500 |
3500 |
3500 |
Accessories
| Accessories for JCL-4232, JCL-5232, JCL-6032, JCL-4250, JCL-6050 |
| Standard |
Optional |
8" 3-jaw chuck
10 position hydraulic turret
Lighting device
Coolant device
Tailstock
Tools & tool box
Foot switch
Inner tool holder 5 pcs
Inner tool holder sleeve 8, 10, 12, 16, 20, 25mm
Leveling pad
Wedge block
Heat exchanger
Operation manual
NC controller operation manual
NC maintenance manual
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Chip conveyor
Chip cart
Collet chuck (DIN 6343)
Parts catcher
Parts conveyor
transformer
Hydraulic servo turret
Voltage stabilizer
Multiple bar feeder |
| Acessories for JCL-4226M, JCL-5226M, JCL-6026M, JCL-4245M, JCL-5245M, JCL-6045M |
| Standard |
Optional |
8" 3-jaw chuck
12 position power turret (VDI-30)
Lighting device
Coolant device
Spindle C-axis function
Tailstock
Tools & tool box
Foot switch
Leveling pad
Heat exchanger
Operation manual
NC controller operation manual
NC maintenance manual
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Chip conveyor
Chip cart
Collet chuck (DIN 6343)
Parts catcher
Parts conveyor
transformer
Voltage stabilizer
Multiple bar feeder |
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