2023 J&M V4 1222

2023 J&M V4 1222

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.

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.

The upper tensioning roller keeps tension on the belt, limiting unsightly belt flop.

V4 tracks feature a maintenance-free "Set it and forget it" spring tensioner, which eliminates the need for adjustment once set.

Features may include:

• All of J&M's track offerings provide these great benefits

• Pound-for-pound, J&M tracks provide more footprint than competitors, minimizing compaction

• Less track weight for assembly, transport, and annual maintenance

• Lower profile end wheels allow for more even wheel spacing

• Virtually maintenance free during day-to-day operations thanks to:

• Oil bath hubs

• Self-lubricated sleeve bearings

• Spring tensioner

• Industry’s largest footprint-to-weight ratio for minimized compaction

• Easier handling during assembly, transport, and annual maintenance

• Oil bath hubs with large, shatterproof sight windows for level verification at a glance

• Synthetic oil in hubs for superior bearing protection and excellent cold weather lubricant flow

• Self-lubricated sleeve bearings eliminate the need for routine greasing

• Large coil spring provides active tension without the complication of hydraulics (no adjustment needed)

• Sleek design leaves few places for mud and debris to settle

• Upper rollers limit unwanted belt movement across upper span

• Uniform bogie wheel spacing and low pivot locations permit smoother movement over obstacles