- Lathe & Milling Machine
- Non-destructive Testing
- Accessory
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- Accessories
- Exhaust Gas Analyzer
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- PIPE FITTING
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- Electric Hoist
- Cut-off Machine
- Visible Spectrophotometer
- Infrared Oil Spectrophotometer
- Fluorescence Spectrophotometer
- Paint Sprayer
CD Series Large Horizontal Lathe
CD Series Large Horizontal Lathe
Cooling and Chip Disposing System
Headstock
The spindle, with its 240mm front diameter, has the feature of high rigidity and high accuracy.
The spindle bearings in the spindle box of the machine all adopt Japanese KOYO-P5 or the domestic famous brand products with D grade. The three-supporting structure has endowed the spindle with the characteristics of high rigidity, high strength, high accuracy as well as high stability. Besides adopting hydraulic braking system to compensate for the abrasion, the spindle is fairly effective with the integration of hydraulic system and lubrication function. Heat-scattering measures are added in the spindle box who also adopts bath lubrication. Bearings of spindle have been pre-tensioned and all gears in the box have undergone quenching-grinding process to ensure high rotating accuracy and low noise. Rotating speed: 3-136 rpm, 12 steps; motor power: 30 KW, 4p motor.
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ITEM |
CD61125 |
CD61140 |
CD61160 |
CD61180 |
CD61200 |
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Max.weight of workpieces |
18T | ||||
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Max.lenght of workpieces |
5000-10000mm( when sleeve of tailstock out 250mm long) | ||||
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Width of the machine bed |
1100mm | ||||
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Speed of spindle |
3-136 rpm ,12steps | ||||
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Max.torque |
2700kgm | ||||
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Motor power |
30kw,380V 50Hz 1470rpm | ||||
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Swing dia.over bed |
1250mm |
1400mm |
1600mm |
1800mm |
2000mm |
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Swing dia.over tool rest |
880mm |
1050mm |
1250mm |
1450mm |
1650mm |
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Section of cutter arbor |
45¡Á45mm | ||||
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Spindle diameter |
Front 240mm | ||||
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Code for spindle nose |
A2-15 |
A2-15/A2-20 |
A2-20 | ||
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Spindle tapered hole |
Metric 140 | ||||
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Dia. of spindle hole |
100mm | ||||
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Stroke of compound rest |
300mm | ||||
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Stroke of cross slide |
650mm |
750mm |
850mm |
950mm |
1050mm |
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Longitudinal rapid moving speed |
3800mm/min | ||||
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Cross rapid moving speed |
1900mm/min | ||||
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The number of feed of tool rest |
48 | ||||
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Feed range of tool rest |
Longitudinal: 0.057-12.726mm/r Cross: 0.027-6.096mm/r | ||||
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Dia.of tailstock sleeve |
240mm Self-rotating spindle centers are equipped inside | ||||
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Tapered hole of tailstock centers |
80; 1:7 | ||||
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Tailstock stroke |
250mm | ||||
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The number of threads |
Metric 46 |
Range 1-224mm | |||
|
BSP 46 |
28-1 Tooth/inch | ||||
|
Module37 |
0.25-56mm | ||||
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Total power of the machine |
34 kw | ||||
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Supporting range of steady rest |
200-550mm | ||||
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Overall dimension of machine: (5m center distance)L¡ÁW¡ÁH |
8600*2300*1770 |
8600*2300*1850 |
8600*2300*2120 |
8600*2300*2320 |
8600*2300*2765 |