★ High-strength cast iron material shell has strong bearing capacity, high working pressure ★ Patented design technology makes oil pump long life and ...
★ The housing adopts liquid extrusion molding process and has strong carrying capacity ★ High-strength alloy steel gears, high reliability and long li...
★ The shell adopts liquid extrusion molding process and has strong carrying capacity ★ High-strength alloy steel gears, high reliability and long life...
★ High-strength cast iron material shell has strong bearing capacity ★ Patented design technology makes oil pump long life and high reliability ★ The ...
★ High-strength cast iron material shell has strong bearing capacity ★ Radial asymmetric design technology makes oil pump long life and high reliabili...
★ High-strength cast iron material shell has strong bearing capacity, and the front and back covers are made of aluminum alloy material ★ Symmetrical ...
★ The front and rear pump housing materials are made of high-strength wear-resistant cast iron and aluminum alloy ★ Two different modular oil pump com...
