Modular design realizes variable combination.
♦Housing is made of cast iron, which improve it's rigidity and anti-vibration;
♦Sun and planet gears are processed by cementite and hardening gears are processed by grinding, which improve the efficiency and lifetime of gear units.
♦Input mode: coaxial input, helical gear input, bevel- helical gear input;
♦Output mode: internal involute spline, hollow shaft with shrink disk, external involute spline, solid shaft with flat key;
♦Mounting mode: horizontal vertical, torque-arm;
♦WP series sizes 9~34, transmission stage:2,3, ratio:25~4000, ratio will be larger in combination with WR, WK series.