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
ALLIS-CHALMERS 70084971, D2, 3J-5001-8600, FUCHS 5382255220, Piulita, JOHN DEERE T74184, LIEBHERR 7014228, BERCO CR2491, VPI V6S3419, DRESSER 616192C1, CASE R24578, BERCO IN1286, VOLVO 13913181, POCLAIN-CASE POCLAIN S0134543, SAMSUNG-H.I. 9112-11801, DRESSER 214442, CATERPILLAR, WIRTGEN 1860, SCHAEFF 5382255220, CATERPILLAR 1B4432, DEMAG 414717, Buldozer, ITM D0306000N17, VOGELE 4610302107, ALLIS-CHALMERS 70038234, WIRTGEN 6961, BERCO CR4896, CASE D43242, LIEBHERR 7000785, CATERPILLAR 6S3419, DYNAPAC 952715130, DRESSER 3041382R1, ALLIS-CHALMERS 084971
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, 
SAMSUNG-H.I. 9112-11801, WIRTGEN 6961, ALLIS-CHALMERS 70038234, Piulita, Buldozer, DRESSER 214442, VPI V6S3419, DEMAG 414717, 3J-5001-8600, CATERPILLAR 6S3419, DYNAPAC 952715130, VOGELE 4610302107, CATERPILLAR 1B4432, D2, CATERPILLAR, BERCO CR2491, LIEBHERR 7014228, SCHAEFF 5382255220, DRESSER 616192C1, ALLIS-CHALMERS 084971, JOHN DEERE T74184, CASE D43242, POCLAIN-CASE POCLAIN S0134543, CASE R24578, LIEBHERR 7000785, BERCO CR4896, FUCHS 5382255220, ITM D0306000N17, ALLIS-CHALMERS 70084971, VOLVO 13913181, DRESSER 3041382R1, WIRTGEN 1860, BERCO IN1286