Special Gearboxes for Petrochemical

The gearboxes for fracturing plunger pumps are applied to large power, extreme high pressure and continuous working for long hours under complex working conditions. They utilize the planetary driving structure of hardened gears, and have compact structure, small size, light weight and large load capacity.

2,000HP, 2,500HP, 3,000HP, 3,500HP and 4,000HP.