Multimedia

Videos

Load Test #1: 145 lb (3/13/12)

Photos

Front Isometric:

Front Profile:

Stair Climb Test: (3/13/12)

Bird's Eye:

Curb and Brush Test 2 (3/13/12

Side Profile:

Large Rock Test (3/13/12)

Individual Chassis Assembly:

Ledge Climb Test (3/13/12)

Track Tensioner (Retracted):

Curb and Brush Test (3/13/12)

Track Tensioner (Fully Extended):

Curb and Dirt Test: (3/13/12)

Hub Sprocket Adapter:

Gravel and River Stones Test: (3/13/12)

Drive Axle Assembly:

Frame Bars and Triangle Brackets:

Drive Train Test #1 (3/12/12)

Track Tensioner Operating Directions

Polaris Snowmobile Tracks: 2.52" pitch, 136" length, 15" width, 3/4" paddles. (shown already cut in half lengthwise)

CAD

Final Design

Top View

Yamaha Drive Wheels/Shaft: 2.52" pitch, 7" OD, 1" hex press fit Track splicing method: Flexco alligator belt lacing 27s