{"id":"nachi-robotics-sra133hl-01","model_id":"SRA133HL-01","name":"Nachi Robotics SRA133HL-01","summary":"The Nachi Robotics SRA133HL-01 is a six-axis articulated industrial robot for spot welding, machine tending, material handling, palletizing, and dispensing. It has a 133 kg payload and ±0.15 mm position repeatability. The hollow arm routes pneumatic, power, and servomotor cables internally, and the SRA series is paired with FD controllers.","study_notes":["Maximum reach is listed as 2,954 mm in the general specifications table and 2,951 mm in the additional information.","The document pairs SRA series robots with FD controllers; no FD controller id is present in the reference list.","Operation is floor mounted.","Listed applications: machine tending, material handling, palletizing, spot welding, and dispensing.","The J2 operating-area row pairs −1.40~+1.05 rad with −60°~+60°; the degree values are used in the joint data.","The J3 and J4 operating-area rows list two alternative ranges, and the document does not label within those rows which range applies to which model.","Payload table lists wrist 100 kg–133 kg and Foresim 20 kg; additional information lists 133 kg.","The general specifications table also includes SRA100H-01 as a comparison model.","The document lists allowable static load torque and moment of inertia values for J4–J6 but these are not represented in the schema fields."],"safety_notes":["Explosion proof is not available.","Ambient operating limits: 10–45 °C and 20–85% RH, with no dew condensation allowed.","Vibration at the installation face must not exceed 0.50 (4.9 m/s²).","Permitted height is not higher than 1,000 m above sea level; use at higher altitude affects the permitted temperature.","JIS B 8422 compliant; sound level measured according to JIS Z 9737-1 (ISO 11201) while operating at maximum speed with rated load."],"sources":[{"url":"https://www.nachirobotics.com/product/sra133hl/","title":"SRA133HL","accessed":"2026-10-25"}],"verification":{"status":"source_checked","checked_at":"2026-10-25","values":28,"method":"llm_source_check"},"updated_at":"2026-10-25","type":"hardware","spec":{"category":"industrial_robot","manufacturer":"nachi-robotics","controllers":[],"axes":6,"payload_kg":133,"reach_mm":2954,"repeatability_mm":0.15,"weight_kg":1070,"operating_temp_min_c":10,"operating_temp_max_c":45,"joints":[{"name":"J1","range_min_deg":-180,"range_max_deg":180,"max_speed_deg_s":125},{"name":"J2","range_min_deg":-60,"range_max_deg":60,"max_speed_deg_s":115},{"name":"J3","max_speed_deg_s":121},{"name":"J4","max_speed_deg_s":210},{"name":"J5","range_min_deg":-125,"range_max_deg":125,"max_speed_deg_s":175},{"name":"J6","range_min_deg":-210,"range_max_deg":210,"max_speed_deg_s":310}],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/nachi-robotics-sra133hl-01","license":"https://creativecommons.org/licenses/by/4.0/"}