Price: $1,200 Stock Number: Dliw 2018 MK Martin Weight BoxWeight BoxWith a material holding volume of 3.5 cubic feet and maximum holding weight capacity of 525 LBS., this new weight box can add up to 575 LBS. of balancing weight to your CAT. 1 3PH. This added weight backs up your tractor by off setting your loader mounted attachments helping to keep your tractor safely balanced during operation.Features may include:575 lbs. Balancing Weight|3 point hitch - carry all with dump, used once tractor was wrong size.