Анализ технологии обработки гильз, штоков и сборки уплотнений грузоподъёмных гидравлических цилиндров для строительной техники — компания Чэнбан Гидравлика, Шаньдун

Drilling and chroming process of excavator cylinders, installation of dust seals, manual for manufacturing custom hydraulic components for export

In executive units of equipment for mining, earthmoving and loading and unloading operations hydraulic cylinders due to the pressure of the liquid, the rod is driven in reciprocating motion, creating a linear force for stable operation of the equipment.

1. Hydraulic cylinder rods for heavy mining conditions are coated with thickened hard chrome, which protects the surface from abrasion by sand and stones.

2. Hydraulic cylinders for high-temperature metallurgical equipment are equipped with heat-resistant fluoro-rubber seals that do not harden and do not leak during prolonged heating.

3. Customers can choose different options for fixing hydraulic cylinders: with one eye, two eyes or a ball head for the dimensions of the equipment, the company performs a full cycle: boring, welding, installation of seals.

4. Upon completion of the assembly of each batch of hydraulic cylinders, long-term pressure tests are carried out, leakage indicators and smoothness of the rod are recorded, and all results are stored in the finished product tracking archive.