Precision reduction gears are used for industrial robots to realize accurate movements as well as strength control. Nabtesco has a track record of more than 20 years in this field and holds a share of approximately 60% of the global market. Nabtesco precision reduction gears enjoy a reputation for high accuracy and rigidity at the same as being compact and lightweight, and the range of applications of these products is steadily expanding to include not only industrial robots but also machine tools and semiconductor manufacturing equipment.
Reducers and Actuators
VIGO DRIVE
VIGO SERVO
VIGO DRIVE
Precision Reduction Gears: RV Series (Component Models)
The RV Series reducers are compact and lightweight with features of outstanding rigidity and overload resistance. With these
features, the RV series reducers serve to provide excellent accelerating capabilities, smooth motion and accurate positioning precision, leading to enhanced robot controllability.
The RV-E and RV-C reducers are used as the joints of industrial robots. They are very compact and lightweight, while at the same time being highly rigid and overload resistant. In addition, these series feature reduction in backlash, rotational vibration and inertia, which ensures higher accelerating capability, smoother motion, and higher positioning accuracy, thus leading to further enhanced robot controllability.
RV-E Series
RV-C Series
RV Series
Precision Reduction Gears: RD Series (Gear Head Type)
This is a gear head type product based on the RV reducer with the emphasis on ease of use. The product is easily installed on servomotors and features airtight grease sealing.
The RD-E and RD-C Series may be applicable to every type of factory automation (FA) equipment. The advantageous gear head feature based on the RV reducer provides ease of design and configuration of highly accurate position alignment systems.
RD-E Series
RD-C Series
GH Series
Precision Reduction Gears: GH Series (High-speed Revolution Type)
The GH series has been widely adopted in industrial robot transferring, gantry loader robots and other applications. The high-speed and highly accurate positioning capability and highly rigid design make this series best suited for transferring heavier objects. In addition, the gear head type design allows simple one-touch mounting to the main types of servomotors.
VIGO SERVO
AR Series
Servo Actuator (AR Series)
APPLICATION
- Reduced number of man-hour for assembly/design
- Delivers a set of motor flange input gears that matches the motors
- Design of motor flange input gear is not required
- Support for external load
- Incorporation of bearing for supporting external load
Roraty Table
Pallet Magazine
ATC Magazine
