DESCRIPTION
?Better performance than conventional lathes
?3-step speeds, each in variable speed change
?Speed change by auto shifting
?More convenient turning processing control & spindle speed shown on rpm meter
?Braking controlled by quick inverter stop
?Through cross feeding at fixed spindle speed, you′ll get the fine accuracy & speed for slide face of round plate (similar to CSS function)
?Through cross feeding for step turning, the spindle speed change can match and achieve rapid effect
| Description/MODEL | Unit | MA-2140(i) | MA-2160(i) | MA-2180(i) | MA-21120(i) |
| CAPACITY |
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| Center height | mm | 270 | |||
| Swing over bed | mm | 540 | |||
| Swing over gap | mm | 720 (opt.) | |||
| Swing over cross slide | mm | 360 | |||
| Distance between center | mm | 1000 | 1500 | 2000 | 3000 |
| Bed width | mm | 350 | |||
| SPINDLE |
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| Spindle bore | mm | Ø85 (3”) | Ø105 (4”)opt. | ||
| Spindle nose | - | D1-8 | A1-11 | ||
| Spindle speeds 18 steps | rpm | 25~1545 | 23~1293 | ||
| Inverter type (Variable speeds) | H: 491~2250 M: 126~490 L: 27~125 | H:331~1500 M: 93~330 L: 20~92 | |||
| TRAVEL |
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| Gross slide travel | mm | 330 | |||
| Compound rest travel | mm | 150 | |||
| TAILSTOCK |
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| Tailstock spindle dia. | mm | 75 | |||
| Tailstock spindle travel | mm | 170 | |||
| Tailstock spindle taper | - | MT#5 | |||
| THREADS |
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| Lead screw | - | 4 TPI or 6 mm/pitch Ø35 | |||
| Metric pitch threads | - | 0.5 - 7 mm/pitch (24 kinds) | |||
| Inch pitch threads | - | 4 - 56 TPI (36 kinds) | |||
| Module pitch threads | - | 0.25 - 3.5 M (16 kinds) | |||
| DP threads | - | 8 - 112 P (36 kinds) | |||
| FEEDING RANGE |
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| Range of longitudinal feeds | mm/rev. | 0.06 - 0.88 | |||
| Range of cross feeds | mm/rev. | 0.03 - 0.44 | |||
| MOTOR |
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| Main spindle motor | HP | 10 / 15 (opt.) | |||
| Coolant pump motor | HP | 1/8 | |||
| WEIGHT |
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| Net Weight Approx. | kg | 2200 | 2450 | 2600 | 2700 |
Note:
We have the right tomodify the specification or designs. If there are subjected to change without
prior notice.
MA-2100(i) Series
ACCESSORIES
| STANDARD ACCESSORIES |
| OPTIONAL ACCESSORIES |
| l Main drive motor | l CE conformity | |
| l Coolant equipment | l Electromagnetic brakes | |
| l 4-way tool post | l Gap bed | |
| l Tail stock | l Z-axis rapid travel | |
| l Center sleeve | l Digital Readout System | |
| l Dead Center | l 3-Jaw scroll chuck | |
| l Tool box & tools | l 4-jaw independent chuck | |
| l Independent Electrical Box | l Double chuck system | |
| l Operation & Service Manual | l Rear chuck adaptor | |
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| l Face plate | |
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| l Quick change tool post | |
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| l Taper attachment |
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| l Full length splash guard |
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| l Chuck guard |
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| l Chip and coolant shield |
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| l Leadscrew guard |
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| l Work light |
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| l Steady rest |
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| l Follow rest |
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| l Micro-meter bed stopper |
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| l Turret type 5-position bed stopper |
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| l Rotating center |
