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 205-30-00043, Excavator, KOMATSU 205-30-K1300, KOMATSU 20Y-30-00021, Rola de sustinere, KOMATSU 20Y-30-08030, KOMATSU 204-30-00020, HYUNDAI 81EL-20030, KOMATSU 20Y-30-00020, SANY B229900000160, BERCO KM1640, HYUNDAI, KOMATSU 20Y-30-00022, R180LC, VPI VKM1640V, KOMATSU 205-30-K1200, KOMATSU 204-30-00040, HYUNDAI 81WM-17030, HYUNDAI 81EM-13010, HYUNDAI 81EM-10030, HYUNDAI 81EM-10030-01, ITM C40201A0M00, KOMATSU 205-30-00190, SAMSUNG-H.I. 1030-10041
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
KOMATSU 20Y-30-08030, KOMATSU 204-30-00020, HYUNDAI 81EM-10030-01, KOMATSU 205-30-00190, R180LC, HYUNDAI 81WM-17030, KOMATSU 20Y-30-00020, Excavator, KOMATSU 205-30-K1200, KOMATSU 204-30-00040, KOMATSU 20Y-30-00022, KOMATSU 205-30-K1300, ITM C40201A0M00, HYUNDAI 81EM-10030, SANY B229900000160, HYUNDAI 81EM-13010, KOMATSU 20Y-30-00021, SAMSUNG-H.I. 1030-10041, KOMATSU 205-30-00043, BERCO KM1640, HYUNDAI 81EL-20030, VPI VKM1640V, HYUNDAI, Rola de sustinere