- GE776(VE7264), GE788(VE2974)
We are offering sun gears etc. Applicable for mining-used trucks of terex 33100b、3311e、3307、3305、3303、tr100、tr50, unitrig r170、190, komatsu dresser 630e、730e、mt3600, karter 789、777、769 iso 9001-2000 certification standard: european or american standard service: oem or as per your drawing or sample material: 20crmnti, 42crmo adopts optimal design and shot treatment to decrease noise and increase load capacity processing: precision hot and cold forging, precision machining and roll forming durable, good wear asistance heat treatment: annealing, normalizing, carbonitriding, carburizing, tempering precision shot peening sun gear and planet gear faces and roots to increase load capacity good quality with reasonable price