• The reliability is improved by stabilizing cable performance to avoid damage due to interference with peripheral equipment.

Shortened the startup time

• We greatly decreased the time to check work programs because cables do not interfere with peripheral equipment.

Expanded the operating range of the wrist

• Compared to the existing A-Trac, we expanded the operating range of J5 ±10° and J6 ±5° (payload class 210kg), increasing the range of linear movement 20%.

Improved accessibility

• When compared to the existing A-Trac, we have decreased the interference range of the wrist 27%, making access to narrow places possible.

Speed

• The hollow arm can also operate at the same high speeds as the SRA.

SRA133H / SRA166H / SRA210H General Specifications

Robot Dimensions and Working Envelope

• The reliability is improved by stabilizing cable performance to avoid damage due to interference with peripheral equipment.

Shortened the startup time

• We greatly decreased the time to check work programs because cables do not interfere with peripheral equipment.

Expanded the operating range of the wrist

• Compared to the existing A-Trac, we expanded the operating range of J5 ±10° and J6 ±5° (payload class 210kg), increasing the range of linear movement 20%.

Improved accessibility

• When compared to the existing A-Trac, we have decreased the interference range of the wrist 27%, making access to narrow places possible.

Speed

• The hollow arm can also operate at the same high speeds as the SRA.

SRA133H / SRA166H / SRA210H General Specifications

Robot Dimensions and Working Envelope

• SRA-H Advanced Hollow Arm Design
  • Hollow arm design neatly packages all pneumatic, power, and servomotor cables.
  • Eliminates the need for external dress packages
  • Permits extremely accurate offline programing and simulation studies
  • Internal dress eliminates cable snags with peripheral equipment
  • Improved cable life minimizes maintenance requirements

• Improved Productivity
  • High speed gun motor control for fast open / close
  • High acceleration SRA-H robot for quickest movement between welds, SRA-H robots are the world’s fastest in their payload class

•       Extensive product line
  •       SRA-H comes in various payloads from 100kg to 220kg
  •       Standard floor mount models, invert mount model, long reach models over 3 meters.
  •       New hollow arm series for internal dress of spot-welding utilities provides extra protection and minimized stress for utility lines (cooling water, weld power, signals, servo gun cables)
• Improved Weld Quality
  • Pressure calibration up to 10 points for more accurate pressure through the spot-welding range
  • Nachi’s integrated spot weld timer AC and DC versions available now.  Full programming from the robot teach pendant, weld results storage for traceability, full integration for fastest possible communication.

•  Spot weld solutions for aluminum parts
  • Long tip life between dress cycles (>400 welds)

SRA210H General Specifications

Robot Dimensions and Working Envelope

Faceplate Hole Pattern for Mounting End of Arm Tooling

Baseplate Mounting Information and Robot Footprint

• SRA-H Advanced Hollow Arm Design
  • Hollow arm design neatly packages all pneumatic, power, and servomotor cables.
  • Eliminates the need for external dress packages
  • Permits extremely accurate offline programing and simulation studies
  • Internal dress eliminates cable snags with peripheral equipment
  • Improved cable life minimizes maintenance requirements

• Improved Productivity
  • High speed gun motor control for fast open / close
  • High acceleration SRA-H robot for quickest movement between welds – SRA-H robots are the world’s fastest in their payload class

•       Extensive product line
  •       SRA-H comes in various payloads from 100kg to 220kg
  •       Standard floor mount models, invert mount model, long reach models over 3 meters.
  •       New hollow arm series for internal dress of spot-welding utilities provides extra protection and minimized stress for utility lines (cooling water, weld power, signals, servo gun cables)
• Improved Weld Quality
  • Pressure calibration up to 10 points for more accurate pressure through the spot-welding range
  • Nachi’s integrated spot weld timer – AC version available now, DC version from Jan-2014.  Full programming from the robot teach pendant, weld results storage for traceability, full integration for fastest possible communication

•  Spot weld solutions for aluminum parts
  • Long tip life between dress cycles (>400 welds)

SRA133HL General Specifications

SRA133HL Robot Dimensions & Working Envelope

Faceplate Hole Pattern for Mounting End of Arm Tooling

Baseplate Mounting Information and Robot Footprint

]]> 214098 https://www.nachirobotics.com/product/sra100h/ Wed, 31 May 2017 05:44:57 +0000 http://www.nachirobotics.com/?post_type=product&p=214094 ____________________________________ [button link="https://www.nachirobotics.com/wp-content/uploads/2023/08/SRA100H-SRA133HL.pdf" color="silver"] PDF Brochure[/button] [button link="https://www.nachirobotics.com/wp-content/uploads/2017/05/SRA100H.SRA133HL_rev2-brochure.pdf" type="small" color="silver" newwindow="yes"] Detailed Technical Specification (PDF) [/button]]]> Benefits & Features:

• SRA-H Advanced Hollow Arm Design
  • Hollow arm design neatly packages all pneumatic, power, and servomotor cables.
  • Eliminates the need for external dress packages
  • Permits extremely accurate offline programing and simulation studies
  • Internal dress eliminates cable snags with peripheral equipment
  • Improved cable life minimizes maintenance requirements

• Improved Productivity
  • High speed gun motor control for fast open / close
  • High acceleration SRA-H robot for quickest movement between welds – SRA-H robots are the world’s fastest in their payload class

•       Extensive product line
  •       SRA-H comes in various payloads from 100kg to 220kg
  •       Standard floor mount models, invert mount model, long reach models over 3 meters.
  •       New hollow arm series for internal dress of spot-welding utilities provides extra protection and minimized stress for utility lines (cooling water, weld power, signals, servo gun cables)
• Improved Weld Quality
  • Pressure calibration up to 10 points for more accurate pressure through the spot-welding range
  • Nachi’s integrated spot weld timer – AC version available now, DC version from Jan-2014.  Full programming from the robot teach pendant, weld results storage for traceability, full integration for fastest possible communication.

•  Spot weld solutions for aluminum parts
  • Long tip life between dress cycles (>400 welds)

SRA100H Basic Specifications

SRA100H Robot Dimensions & Working Envelope

 Faceplate Hole Pattern for Mounting End of Arm Tooling

 Baseplate Mounting Information and Robot Footprint

• SRA-H Advanced Hollow Arm Design
  • Hollow arm design neatly packages all pneumatic, power, and servomotor cables.
  • Eliminates the need for external dress packages
  • Permits extremely accurate offline programing and simulation studies
  • Internal dress eliminates cable snags with peripheral equipment
  • Improved cable life minimizes maintenance requirements

• Improved Productivity
  • High speed gun motor control for fast open / close
  • High acceleration SRA-H robot for quickest movement between welds SRA-H robots are the world’s fastest in their payload class

•       Extensive product line
  •       SRA-H comes in various payloads from 100kg to 220kg
  •       Standard floor mount models, invert mount model, long reach models over 3 meters.
  •       New hollow arm series for internal dress of spot-welding utilities provides extra protection and minimized stress for utility lines (cooling water, weld power, signals, servo gun cables)

• Improved Weld Quality
  • Pressure calibration up to 10 points for more accurate pressure through the spot-welding range
  • Nachi’s integrated spot weld timer AC version available now, DC version from Jan-2014.  Full programming from the robot teach pendant, weld results storage for traceability, full integration for fastest possible communication.

•  Spot weld solutions for aluminum parts
  • Long tip life between dress cycles (>400 welds)

SRA100HB General Specifications

Robot Dimensions and Working Envelope

Faceplate Hole Pattern for Mounting End of Arm Tooling

Baseplate Mounting Information and Robot Footprint

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