CJK-0640
Integral Linear Rail Lathe
I.CJK-0640Machine Features
1. Monolithic bed base, high rigidity.
2. The spindle adopts high-quality domestic angular contact bearings, arranged in three-front two-rear configuration for high speed, high precision, low noise and high rigidity.
33. Centralized automatic lubrication extends the machine service life.
44. The feed system is driven by servo motor through ball screw for high transmission accuracy.
55. Capable of turning external cylindrical surfaces, conical surfaces, arc surfaces, slotting and threading.
II.CJK-0640Technical Parameters
CJK-0640Technical Parameters | |||
Processing Capacity |
Item |
Unit |
Specification |
Max. Swing Diameter over Bed |
Ф/mm |
350 |
|
Max. Swing Diameter over Carriage |
Ф/mm |
150 |
|
Max. Turning Length |
mm |
350 |
|
Max. Bar Through Diameter |
Ф/mm |
40 |
|
Spindle |
Spindle Head Type |
|
A2-5 |
Spindle Speed |
mm |
20-3000 |
|
Spindle Motor Power |
kw |
4 |
|
Spindle Bore Diameter |
mm |
48 |
|
Spindle Output Torque |
N·m |
35 |
|
Chuck Size / Collet Size |
mm |
56/160 |
|
Feed |
X-axis Travel |
mm |
700 |
Z-axis Travel |
mm |
300 |
|
X-axis Guide Type |
|
Taiwan Linear Hard Guide GH30 |
|
Z-axis Guide Type |
|
Taiwan Linear Hard Guide GH30, 260 Wide |
|
X/Z Rapid Speed |
m/min |
15/20 |
|
Tool |
Tool Holder Type |
|
Linear Tool Post |
Tool Size |
mm |
20*20 |
|
Manual Tailstock |
Tailstock Sleeve Taper |
|
None |
Tailstock Sleeve Diameter/Travel |
mm |
None |
|
Power Supply |
Total Capacity / Current |
KW/A |
8/25 |
Specification |
Machine Weight |
kg |
1200 |
Machine Dimensions |
LxWxH-mm |
1680x1300x1720 |
|
III.CJK-0640 Configuration List
CJK-0640 Configuration List | |||||
No. |
Name |
Model |
Manufacturer / Supplier |
Qty |
Remarks |
1 |
Spindle Bearing |
7213 AC |
Luoyang |
5 pcs |
|
2 |
Spindle Bearing |
7215 AC |
Luoyang |
|
|
3 |
Spindle Lubricating Grease |
|
SKF |
|
|
4 |
CNC System |
Nanjing Kaikai 821 |
Nanjing |
1 set |
|
5 |
Ball Screw |
Z 3208 |
Wanrun |
1 set |
|
6 |
Ball Screw |
X 2506 |
Wanrun |
1 set |
|
7 |
Ball Guide |
Linear Guide |
Taiwan |
1 set |
|
8 |
Ball Screw Bearing |
760205 DB |
NUTS |
1 set |
|
9 |
Ball Screw Bearing |
760204 DB |
NUTS |
1 set |
|
10 |
Lubrication Unit |
|
Nanfang Pump |
1 set |
|
11 |
Hydraulic Unit |
Optional |
JIUTAI |
1 set |
|
12 |
Hydraulic Chuck & Cylinder |
Optional |
Domestic |
|
|
13 |
Power Tool Holder |
Optional |
Domestic |
|
Optional Linear Tool Post |
14 |
Coolant Pump |
|
Domestic |
|
|
Random Technical Documents
1.CNC System Operation Manual
2. CNC System Maintenance Manual
Execution Standards
1. GB/T16462_1996 CNC Horizontal Lathe Precision Inspection;
2. JB/T4368.3_96 CNC Horizontal Lathe Technical Conditions;
3. GB9061_88 Metal Cutting Machine Tools General Technical Conditions;
4. ZBnJ50008.1_88 Metal Cutting Machine Tools Mechanical Processing General Technical Conditions
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