Construction Machinery: Crawler-Mounted Loader Komatsu

Model	Track width	Specific ground pressure	Rolling bearings number on either side	Track shoes number per side	Caterpillar track length on ground level	Clearance
D95S-2	2250 mm - 88.6 inch	94.1 kPa - 13.7 lb / sq. inch	7		3050 mm - 10 ft.	380 mm - 1.2 ft.
D95S-1	2250 mm - 88.6 inch	89.2 kPa - 12.9 lb / sq. inch	7		3050 mm - 10 ft.
D85A-21	2000 mm - 78.7 inch				2840 mm - 9.3 ft.
D75S-5	1950 mm - 76.8 inch	82.4 kPa - 12 lb / sq. inch	7		2735 mm - 9 ft.
D75S-3	1950 mm - 76.8 inch	80.4 kPa - 11.7 lb / sq. inch	7		2735 mm - 9 ft.	390 mm - 1.3 ft.
D65S-7	1880 mm - 74 inch	72.6 kPa - 10.5 lb / sq. inch	6		2635 mm - 8.6 ft.
D60S-7	1880 mm - 74 inch	71.6 kPa - 10.4 lb / sq. inch	6		2635 mm - 8.6 ft.
D57S-1 Previous Pattern	1700 mm - 66.9 inch	74.5 kPa - 10.8 lb / sq. inch	6		2425 mm - 8 ft.
D57S-1	1700 mm - 66.9 inch	77.4 kPa - 11.2 lb / sq. inch	6		2425 mm - 8 ft.	355 mm - 1.2 ft.
D53S-16	1600 mm - 63 inch	72.5 kPa - 10.5 lb / sq. inch			2200 mm - 7.2 ft.	350 mm - 1.1 ft.
D53S-15	1600 mm - 63 inch	72.5 kPa - 10.5 lb / sq. inch			2200 mm - 7.2 ft.
D50S-16	1600 mm - 63 inch	71.6 kPa - 10.4 lb / sq. inch			2200 mm - 7.2 ft.	350 mm - 1.1 ft.
D50S-15	1600 mm - 63 inch	68.7 kPa - 10 lb / sq. inch			2200 mm - 7.2 ft.
D45S	1540 mm - 60.6 inch	64.7 kPa - 9.4 lb / sq. inch	5		2060 mm - 6.8 ft.
D41S-3	1540 mm - 60.6 inch	65.7 kPa - 9.5 lb / sq. inch	5		2060 mm - 6.8 ft.	360 mm - 1.2 ft.
D31S-20	1450 mm - 57.1 inch	52.9 kPa - 7.7 lb / sq. inch	5		1880 mm - 6.2 ft.
D31S-17	1450 mm - 57.1 inch	53 kPa - 7.7 lb / sq. inch	5		1880 mm - 6.2 ft.
D31S-16	1450 mm - 57.1 inch	53 kPa - 7.7 lb / sq. inch	5		1880 mm - 6.2 ft.
D31Q-20	1650 mm - 65 inch	30.4 kPa - 4.4 lb / sq. inch	5		1880 mm - 6.2 ft.
D31Q-17	1650 mm - 65 inch	30.4 kPa - 4.4 lb / sq. inch	5		1880 mm - 6.2 ft.
D31Q-16	1650 mm - 65 inch	30.4 kPa - 4.4 lb / sq. inch	5		1880 mm - 6.2 ft.
D31PG-20A	1650 mm - 65 inch		6		2185 mm - 7.2 ft.	370 mm - 1.2 ft.
D31P-20A	1650 mm - 65 inch		6	41	2185 mm - 7.2 ft.	380 mm - 1.2 ft.
D31P-20	1450 mm - 57.1 inch				2185 mm - 7.2 ft.
D21S-5	1310 mm - 51.6 inch	37.2 kPa - 5.4 lb / sq. inch	5		1685 mm - 5.5 ft.	310 mm - 1 ft.
D21S-3	1190 mm - 46.9 inch	38.3 kPa - 5.6 lb / sq. inch	5		1675 mm - 5.5 ft.
D21Q-5	1490 mm - 58.7 inch	23.5 kPa - 3.4 lb / sq. inch	5		1685 mm - 5.5 ft.
D20S-5	1310 mm - 51.6 inch	36.3 kPa - 5.3 lb / sq. inch	5		1685 mm - 5.5 ft.	310 mm - 1 ft.
D20S-3	1150 mm - 45.3 inch	37.2 kPa - 5.4 lb / sq. inch	5		1675 mm - 5.5 ft.
D20Q-5	1490 mm - 58.7 inch	23.5 kPa - 3.4 lb / sq. inch	5		1685 mm - 5.5 ft.	375 mm - 1.2 ft.
D20PLL-7	1840 mm - 72.4 inch				2085 mm - 6.8 ft.
D20PL-7	1490 mm - 58.7 inch				1820 mm - 6 ft.
D155S-1	2380 mm - 93.7 inch				3620 mm - 11.9 ft.
D10S-2	1060 mm - 41.7 inch	25.5 kPa - 3.7 lb / sq. inch	4		1465 mm - 4.8 ft.	200 mm - 0.66 ft.
D10S-1	925 mm - 36.4 inch	33.4 kPa - 4.8 lb / sq. inch	3		1170 mm - 3.8 ft.