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, 
KOMATSU 207-32-11340, Excavator, EURODAEWOO 9120-7007, KOMATSU 204-32-11210, LIEBHERR 409702614, KOMATSU 207-32-K1990, ITM D40850G0N15, DAEWOO 2120-6033, HYUNDAI 81EM-27020, KOBELCO, KOMATSU 14X-32-05001, Surub papuc, CNH-FIAT NEW HOLLAND 71401192, BERCO SI430, VOLVO 14260905, FIAT-HITACHI 71401179, DAEWOO 2120-6017, LIEBHERR 7366657, JCB JSA0037, DAEWOO K1038377, JCB JSA0152, KOMATSU 207-32-11350, K909ALC, DAEWOO 9120-7006, EURODAEWOO 9120-7033, CNH-FIAT NEW HOLLAND 79035814
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
CNH-FIAT NEW HOLLAND 79035814, KOMATSU 207-32-11340, DAEWOO 2120-6033, K909ALC, KOMATSU 204-32-11210, EURODAEWOO 9120-7007, DAEWOO K1038377, VOLVO 14260905, JCB JSA0152, ITM D40850G0N15, LIEBHERR 7366657, KOBELCO, FIAT-HITACHI 71401179, CNH-FIAT NEW HOLLAND 71401192, Surub papuc, LIEBHERR 409702614, KOMATSU 207-32-K1990, DAEWOO 9120-7006, DAEWOO 2120-6017, JCB JSA0037, BERCO SI430, KOMATSU 207-32-11350, HYUNDAI 81EM-27020, EURODAEWOO 9120-7033, KOMATSU 14X-32-05001, Excavator