NACHI
SRA100H/SRA133HL

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NACHI Spot Welding Robots Available

SRA100H/SRA133HL

Product Description

**Smart Cable Management** * Spot welding cables and utility lines are routed through the hollow forearm and wrist for protection, ensuring long life. No surprises from swinging dress cables not modeled in simulation. Minimize interferences, much better than external dress solutions. **Worlds Fastest Robot** * The best motion control in the class makes cycle times unbeatable. Light weight, highly rigid design robot for high acceleration with minimum vibration. The high speed of all axes provide minimized movement times. Dramatically improves manufacturing productivity. **Controller** * FD11

Technical Specifications

SpesifikasiSRA100H-01SRA133HL-01
StructureArticulated constructionArticulated construction
Number of axes66
Drive systemAC servo systemAC servo system
Max. working envelope  
J1 (Swivel)±3.14 rad (±180°)±3.14 rad (±180°)
J2 (Horizontal)-1.40 to +1.05 rad (-80° to +60°)-
J3 (Vertical)-2.56 to +2.62 rad (-146.5° to +150°)-2.33 to +2.62 rad (-133.4° to +150°)
J4 (Rotation 2)±3.66 rad (±210°)±3.66 rad (±210°)
J5 (Bend)±2.18 rad (±125°)±2.18 rad (±125°)
J6 (Rotation 1)±3.66 rad (±210°)±3.66 rad (±210°)
Max. speed  
J1 (Swivel)2.18 rad/s (125°/s)2.01 rad/s (115°/s)
J2 (Horizontal)2.00 rad/s (115°/s)1.83 rad/s (105°/s)
J3 (Vertical)2.11 rad/s (121°/s)1.97 rad/s (113°/s)
J4 (Rotation 2)3.66 rad/s (210°/s)3.66 rad/s (210°/s)
J5 (Bend)3.05 rad/s (175°/s)3.05 rad/s (175°/s)
J6 (Rotation 1)5.41 rad/s (310°/s)5.41 rad/s (310°/s)
Payload  
Wrist100 kg133 kg
Forearm20 kg20 kg
Allowable static load torque  
J4 (Rotation 2)830 N·m830 N·m
J5 (Bend)830 N·m830 N·m
J6 (Rotation 1)441 N·m441 N·m
Max. allowable moment of inertia  
J4 (Rotation 2)85.0 kg·m²85.0 kg·m²
J5 (Bend)85.0 kg·m²85.0 kg·m²
J6 (Rotation 1)45.0 kg·m²45.0 kg·m²
Max. reach2,654 mm2,951 mm
Position repeatability±0.06 mm±0.06 mm
InstallationFloor mountFloor mount
Ambient conditionsTemp: 0–45°C; Humidity: 20–85% RH (no condensation); Vibration ≤ 0.5G (4.9m/s²)Sama
Weight1040 kg1070 kg

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SRA100H/SRA133HL