Application Description

Create crank arms to your exact specifications using a leather cutter or 3D printer.

Generates SVG (2D) or STL (3D) crank arm files based on your input values.

View and share the generated designs with other applications.

Automatically calculates the required balance weight size.

Based on the balance weight's outer diameter, mass (g) on the crank pin side, and crank arm density (g/cm³)

Determines the appropriate weight size for proper balancing.

Parameters

・ Crankshaft diameter (mm)

・ Crank pin diameter (mm)

・ Crank arm length (mm)

・ Crank arm width (mm)

・ Balance weight radius (mm)

・ Thickness (mm)

Display generated designs through integrated applications,

Share directly with 3D printers and connected computers.

The square shown below is a credit card for scale reference.

What's New in the Latest Version 0.5

Last updated on Oct 9, 2022

0.5
・Set minimum density for balance weight calculations
0.4
・Added parameter limitations
0.3
・Added D-cut compatibility
・Implemented automatic balance weight size calculation
0.2
・Added balance weight support
・Added circular shape compatibility
0.1
Initial release

Art & Design