цилиндр + поршень + кольца
Production:
Original Hydrolider brand product, символ: 2.00.19.003.1
Application:
Polish production repair kit for the jack, fits Ursus C-360, C-355 and C-4011 tractors.
Construction and strengthening:
a new generation repair kit with the most effective set of sealing rings.
Instead of the traditional set, two rubber rings and one metal ring, а система использовалась: two rubber rings and two metal rings.
An additional metal ring significantly strengthens the piston s working выносливость, обеспечивает longer life, increases resistance to high pressure peaks, eliminates pressure drops and oil leaks.