J&M’s V4 track design features optimized geometry that utilizes a larger footprint for minimal compaction. Uniform spacing of the bogie wheels also helps reduce compaction. The improved spring tensioner requires less maintenance and creates a more uniform footprint that reduces rolling resistance. Unlike bronze bushings that require periodic greasing throughout the harvest season, V4 tracks utilize composite sleeve bushings. A single greasing before harvest can last the entire season and maximize the life and performance of the track.
1Swivel Hitch Alignment
The convenient alignment mechanism uses two bolts for adjustment and is accessible from each side of the cart. Two steel keepers prevents loosening during operation.
2Upper Tensioning Roller
The upper tensioning roller keeps tension on the belt, limiting unsightly belt flop.
3Tensioner
V4 tracks feature a maintenance-free "Set it and forget it" spring tensioner, which eliminates the need for adjustment once set.
V4 Track System
V4 Track System
Belt Width
36"
36"
Overall Length
119"
139"
Footprint: Size Area
36"x87.7"/track 6,310 in²
36"x107.1"/track 7,710 in²
Overall Weight (Single Track)
3,950 lbs/track
4,700 lbs/track
Average Ground Pressure
13.0 psi*
13.0 psi*
*Measured using 1,175 bushel grain cart for V4 LT and 1,500 bushel grain cart for V4.