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 20Y-30-00022, HYUNDAI 81EM-10030, KOMATSU 20Y-30-00020, KOMATSU 205-30-K1300, SANY B229900000160, HYUNDAI 81EL-20030, Excavator, VPI VKM1640V, HYUNDAI 81EM-13010, KOMATSU 20Y-30-08030, R210LC-3, HYUNDAI 81WM-17030, HYUNDAI, Rola de sustinere, KOMATSU 20Y-30-00021, BERCO KM1640, SAMSUNG-H.I. 1030-10041, KOMATSU 205-30-00190, KOMATSU 204-30-00040, HYUNDAI 81EM-10030-01, KOMATSU 205-30-00043, ITM C40201A0M00, KOMATSU 204-30-00020, KOMATSU 205-30-K1200
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
SAMSUNG-H.I. 1030-10041, BERCO KM1640, VPI VKM1640V, HYUNDAI, KOMATSU 20Y-30-00022, HYUNDAI 81WM-17030, R210LC-3, KOMATSU 205-30-K1200, Rola de sustinere, SANY B229900000160, KOMATSU 205-30-00190, HYUNDAI 81EM-13010, HYUNDAI 81EM-10030-01, KOMATSU 205-30-K1300, HYUNDAI 81EM-10030, KOMATSU 20Y-30-00020, KOMATSU 205-30-00043, KOMATSU 20Y-30-00021, ITM C40201A0M00, KOMATSU 204-30-00040, Excavator, HYUNDAI 81EL-20030, KOMATSU 20Y-30-08030, KOMATSU 204-30-00020