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, 
D8H, ALLIS-CHALMERS 70663466, VOLVO 14526396, LIEBHERR 4507886, LIEBHERR 786510114, FIAT-HITACHI 71401102, TEREX 9249941, INGERSOLL RAND 57005324, CATERPILLAR 1B4435, VOLVO 14016650, VPI V2S2140, ALLIS-CHALMERS 083544, Buldozer, CATERPILLAR 2S2140, 36A-1-5008, LIEBHERR 4129306, Piulita, BERCO CR1969, VOLVO 16650, DRESSER 616217C1, ITM D01080D0N17, POCLAIN-CASE POCLAIN Z0234507, LIEBHERR 4110900, DEMAG 06400240, ALLIS-CHALMERS 663466, CATERPILLAR, SENNEBOGEN 3528027689, LIEBHERR 4900645
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
DEMAG 06400240, VPI V2S2140, INGERSOLL RAND 57005324, TEREX 9249941, ALLIS-CHALMERS 70663466, SENNEBOGEN 3528027689, DRESSER 616217C1, Piulita, LIEBHERR 4900645, ALLIS-CHALMERS 083544, VOLVO 14526396, CATERPILLAR 2S2140, D8H, LIEBHERR 4129306, FIAT-HITACHI 71401102, ITM D01080D0N17, LIEBHERR 4110900, POCLAIN-CASE POCLAIN Z0234507, Buldozer, VOLVO 16650, 36A-1-5008, LIEBHERR 786510114, CATERPILLAR, ALLIS-CHALMERS 663466, VOLVO 14016650, CATERPILLAR 1B4435, LIEBHERR 4507886, BERCO CR1969