Construction Machinery: Loader-Digger Caterpillar

Model	Bucket breakout force
450E	50.6 kN - 11375 pound
446B	56 kN - 12589.3 pound
446	53.4 kN - 12004.8 pound
444E	64 kN - 14387.8 pound
442E	51 kN - 11465.3 pound
442D	50.2 kN - 11285.4 pound
438D	50.2 kN - 11285.4 pound
438C	50.4 kN - 11330.4 pound
438 serie II	35.7 kN - 8025.7 pound
436C	45.7 kN - 10270 pound
436 serie II	35.1 kN - 7890.8 pound
434E	54 kN - 12139.7 pound
432D	50.2 kN - 11285.4 pound
430E	46.3 kN - 10401 pound
430D IT	45.7 kN - 10273.8 pound
430D	45.7 kN - 10273.8 pound
428E	50 kN - 11240.4 pound
428D	51 kN - 11465.3 pound
428 serie II	35.8 kN - 8048.2 pound
426C	45.3 kN - 10180 pound
426 serie II	34.1 kN - 7666 pound
424D	39.5 kN - 8880 pound
422E	40 kN - 8992.4 pound
420EIT	45.6 kN - 10242 pound
420E	45.6 kN - 10242 pound
420D IT	45.1 kN - 10138.9 pound
420D	45.1 kN - 10138.9 pound
416F	47.9 kN - 10772 pound
416E	40.9 kN - 9185 pound
416D	39.9 kN - 8980 pound
416C	40.2 kN - 9030 pound
416 serie II	33.4 kN - 7508.6 pound