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Applications
Precision Reaches a New Level
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Nabtesco Precision's high performance reduction gears and servo actuators are widely used in semiconductor manufacturing equipment, industrial robots, machine tools and factory automation. For more detailed information about some typical applications of Nabtesco Precision products please contact us. |
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Welding Positioners
The Highly Rigid and Accurate RV Reducer is ideal for Headstock / Tailstock, Rotary Table Drives and also for additional robot axes required for integration work. Payload up to 20,000 LBS.
- Fast & Accurate positioning without residual vibration
- Meets new safety standard for E-Stop requirements
- Simple installation with short delivery
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Antenna Systems
Azimuth & Elevation can be precisely controlled with a RV Reducer/Servomotor combination. Accommodates antenna size up to 50 feet.
- Hollow Shaft unit for wave-guide, cables, etc. to pass through
- Compact design structure
- Integrated support bearings provide large moment capacity for wind gusting and larger antenna size support.
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Robotics
The RV Reducer is the standard in the robotics industry with over 2 million units installed since 1985 with new Hollow Shaft & Higher Torque capacity models increasing market share.
- Low vibration / High resonance frequency
- Compact, space saving design
- Hollow shaft version for cables, shafts, etc.
- High Shock load capacity
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Semiconductor Machinery
Nabtesco Precision has developed an entire line of precision motion control products devoted to the semiconductor industry and specifically designed for: CMP, CVD & Polishing Table. Please contact Nabtesco Precision directly for specific information.
- High efficiency Vacuum Pump
- CMP Table Drive
- CVD Chamber Door Opener
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ATC Magazines
Requirements for this application are met and exceeded through the use of the RV reducer & AR series Servo-Actuator. Accommodates 150 Tool changer at 50 Taper.
- High speed – up to 100ft./min for chain use
- Simple built-in sprocket installation
- Random positioning available – AR Series Actuator
- Infinite multi-rotation encoder – AR Series Actuator
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NTC Rotary Tables
The RV reducer and NT table drive unit are suitable for the B & 5th axis of the Machining Centre.
- Maintenance Free
- Large capacity / High Precision support bearing
- High Speed capability – up to 70 rpm
- Large Centre through for Hollow shaft table design
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