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, 
BERCO CR1328D, CATERPILLAR 9P4208, CATERPILLAR 4F5322, CATERPILLAR 7K8095, CATERPILLAR 118-1608, CATERPILLAR 1M4218, VPI VCR1328V, CATERPILLAR 6B5362, CATERPILLAR 5K5203, LIEBHERR 5003853, CATERPILLAR 2Y9611, Rola cu 1 flansa, Buldozer, CATERPILLAR, BERCO CR1328E, CATERPILLAR 7F2465, CATERPILLAR 8B1599, CATERPILLAR 7K8083, CATERPILLAR 6T9887, BERCO CR1328C, CATERPILLAR 5H6099, CATERPILLAR 4B9716, CATERPILLAR 9P7783, CATERPILLAR 3K2779, CATERPILLAR 3B1404, BERCO CR1328, 6U-12713-UP, D4, ITM A0104001M00
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
CATERPILLAR 9P7783, CATERPILLAR 4B9716, CATERPILLAR 3B1404, Buldozer, D4, CATERPILLAR 6T9887, CATERPILLAR 7F2465, CATERPILLAR 2Y9611, CATERPILLAR 5H6099, BERCO CR1328C, CATERPILLAR 9P4208, LIEBHERR 5003853, 6U-12713-UP, CATERPILLAR 6B5362, BERCO CR1328D, VPI VCR1328V, BERCO CR1328, BERCO CR1328E, CATERPILLAR 3K2779, CATERPILLAR 7K8095, CATERPILLAR 5K5203, ITM A0104001M00, Rola cu 1 flansa, CATERPILLAR 1M4218, CATERPILLAR 7K8083, CATERPILLAR, CATERPILLAR 4F5322, CATERPILLAR 8B1599, CATERPILLAR 118-1608