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+ Robotic Arm System — assembled view
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+ ⚠️ Disclaimer
+ Some parts may be duplicates. Because these parts have not yet been printed and verified,
+ each is listed separately. This list will be updated once physical prints are confirmed.
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+ 🦾 Arm
5 parts
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+ Arm — Group
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+ Arm Bottom Connector3D Print
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+ Arm Middle to Bottom Connector3D Print
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+ Arm Middle to Top Connector3D Print
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+ Arm Tube Bottom3D Print
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+ Arm Tube Top3D Print
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+ ⚙️ Grip Rotator (GR)
3 parts
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+ GR — Group
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+ GR Arm Connector Base3D Print
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+ GR Arm Connector RS3D Print
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+ GR Main Body3D Print
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+ 🔧 Mount Rotator Base (MRB)
3 parts
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+ MRB — Group
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+ MRB Connector Servo Housing3D Print
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+ MRB Mount Bottom3D Print
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+ MRB Connector Top3D Print
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+ 🧲 Pincer
13 parts
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+ Pincer — Group
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+ Pincer Arm x43D Print
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+ Pincer Gear R 25T3D Print
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+ Pincer Servo Gear3D Print
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+ Pincer Servo MG996R Casing3D Print
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+ Pincer Top Plate3D Print
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+ Pincer Gear L 25T3D Print
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+ Pincer Lower Arm L3D Print
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+ Pincer Lower Arm R3D Print
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+ Pincer Lower Plate3D Print
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+ Pincer Middle Plate3D Print
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+ Pincer Rear Plate and Horn3D Print
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+ Pincer Upper Arm L3D Print
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+ Pincer Upper Arm R3D Print
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+ 🔁 Common Printing Objects
4 types × 4 each+ These parts are shared across multiple arm sub-assemblies. Each must be printed 4×. +
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+ Servo MG996R Casings3D Print × 4
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+ Servo MG996R Door Panel3D Print × 4
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+ Servo MG996R Gear3D Print × 4
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+ Servo MG996R Horn3D Print × 4
+ 🛒 Parts to Purchase
Hardware+ The following items must be purchased. Order the exact part or a dimensionally equivalent substitute. +
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+ Ball Bearing 608ZZ × 1Purchase
+ 608ZZ or equivalent — recommend 608RS for outdoor use
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+ Servo Bolt × 16Purchase
+ Standard servo mounting bolt — 16 required
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+ 3mm SS Washer 90965A130 × 1Purchase
+ McMaster-Carr 90965A130 or equivalent
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