Products and services

Floatation chains

Specifications

Specification sheet
Model	Weight (lbs)	Machin width	Imprint per axle	Weight of tire & chains	Tire width / chains	Diameter of tire
Marquis TR-26"	5380	136 in	4944 in²	5830 in²	26 in	58.7 in
Marquis UF-36"	6725	146 in	7046 in²	7030 in²	36 in	58.7 in
Marquis UF-40"	7140	150 in	7739 in²	7370 in²	40 in	58.7 in
Marquis UF-48"	7760	166 in	9124 in²	8030 in²	48 in	58.7 in

Note: The characteristics and technical data contained in this sheet can be the object of modifications without previous notice.

Ground pressure sheet
		Empty (Psi)		Capacity (Psi)
Model	Ground pressure	front	back	front	back
Marquis TR-26"	Without ground consolidation	7.7	6.0	7.7	11.3
Marquis UF-36"	Without ground consolidation	5.6	4.4	5.6	8.1
Marquis UF-40"	Without ground consolidation	5.1	4.0	5.1	7.4
Marquis UF-48"	Without ground consolidation	4.4	3.5	4.4	6.4
Marquis UF-36"	With ground consolidation	5.0	3.9	5.0	7.2
Marquis UF-40"	With ground consolidation	4.5	3.5	4.5	6.5
Marquis UF-48"	With ground consolidation	3.8	3.0	3.8	5.5

Note: The characteristics and technical data contained in this sheet can be the object of modifications without previous notice.

40 000 lbs of laod are distributed as follows: 66% on the rear pressure, 0% on the front suspension and 34% on the ground.
The imprints of the chains are calculated to a penetration to the ground of 6 inches.
The imprints of the tires are calculated to a penetration to the ground of 4 inches.
The location of the imprints is calculated in vertical projection in comparison with the surface of chains and tires.
When the conditions are favourable for the consolidation of the ground, the pressure on the ground is lower because of the spaces empty between the paddles of chains that can be included in the surface calculation (Such as snowshoes).