Quad Slider Crank Mechanism

grabcad

Kathy Pannke inquired if the Double Slider Crank Mechanism model could accommodate additional arms. Initially, I believed it was impossible; however, after further consideration, I discovered a way to incorporate four arms instead of two. Furthermore, I found an image online featuring three arms. Consequently, I updated my design and included an animation demonstrating three arms in motion. Thank you, Kathy, for inspiring this improvement.