Grederele sunt considerate masinile cel mai greu de exploatat. Dupa ani de cercetari intense si teste de performanta, noile gredere Caterpillar din Seria M redefinesc ideea de "usor de folosit".
Lucrul cel mai impresionant la noua Serie M este acela ca nu exista leviere- in conditiile in care un greder tipic
DAEWOO 9120-7006, ITM D40850G0N15, ZX240LC-3, BERCO SI430, KOMATSU 204-32-11210, DAEWOO 2120-6017, HITACHI, EURODAEWOO 9120-7033, DAEWOO 2120-6033, JCB JSA0037, EURODAEWOO 9120-7007, VOLVO 14260905, LIEBHERR 409702614, CNH-FIAT NEW HOLLAND 79035814, Excavator, LIEBHERR 7366657, KOMATSU 14X-32-05001, KOMATSU 207-32-11340, JCB JSA0152, HYUNDAI 81EM-27020, KOMATSU 207-32-K1990, Surub papuc, FIAT-HITACHI 71401179, KOMATSU 207-32-11350, CNH-FIAT NEW HOLLAND 71401192, DAEWOO K1038377
CommaTECH srl va ofera piese de schimb pentru toata gama de motoare Hanomag, printre altele pentru utilajele de constructii: Hanomag_22, Hanomag_35, Hanomag 44, Hanomag 50, Hanomag 55, Hanomag 60, Hanomag 66, Hanomag 70, Hanomag 77, Hanomag d500, Hanomag d540, 
JCB JSA0037, KOMATSU 14X-32-05001, Surub papuc, LIEBHERR 409702614, HITACHI, JCB JSA0152, BERCO SI430, ZX240LC-3, HYUNDAI 81EM-27020, KOMATSU 207-32-11340, DAEWOO 2120-6017, DAEWOO 9120-7006, CNH-FIAT NEW HOLLAND 79035814, DAEWOO K1038377, KOMATSU 207-32-11350, LIEBHERR 7366657, KOMATSU 204-32-11210, ITM D40850G0N15, EURODAEWOO 9120-7033, FIAT-HITACHI 71401179, KOMATSU 207-32-K1990, EURODAEWOO 9120-7007, DAEWOO 2120-6033, CNH-FIAT NEW HOLLAND 71401192, Excavator, VOLVO 14260905