The marsh crawler modification of industrial tractor Т10М is equipped with 7-roller bogie frame with the enlarged track gauge and shoes up to 920 mm in width. The ground pressure is decreased to 0.031 MPa. The tractor is designed to perform the efficient operations in road, industrial and hydraulic engineering as well as in stabilization and irrigation of low carrying capacity earth (swamps, snow cover, thawed frozen ground and others) at the ambient temperatures from minus 50° С to plus 50° С.
The tractor can be equipped with the direct electric starting system.
The tractor with bulldozer equipment is designated as B10MB.2121.
The dozer equipment with a straight blade (B4) can be mounted on this tractor while the loosening equipment is not applied. The rigid or swing type attached implements are installed on the tractor. The modified bulldozer equipment together with the improved lifting and deepening features for the marsh crawler tractors is designed to carry out the earth moving operations on the low carrying capacity grounds.