Construction Machinery: Medium-Sized Excavator Link-Belt

Model	Shoe dimensions	Track width	Specific ground pressure	Maximum travel speed	Support rollers number on either side	Rolling bearings number on either side
80 Spin Ace Level III	450 mm - 17.7 inch	1870 mm - 6.1 ft.	38 kPa - 5.5 lb / sq. inch	5.1 km/h - 3.2 mile / h	1	5
80 Spin Ace	450 mm - 17.7 inch	1870 mm - 6.1 ft.	37 kPa - 5.4 lb / sq. inch	4.8 km/h - 3 mile / h	1	5
75 Spin Ace	450 mm - 17.7 inch	1870 mm - 6.1 ft.	34 kPa - 4.9 lb / sq. inch	4.8 km/h - 3 mile / h	1	5
1600 Quantum	450 mm - 17.7 inch	1700 mm - 5.6 ft.	32.3 kPa - 4.7 lb / sq. inch	5 km/h - 3.1 mile / h	1	5