1. Hydraulics - Pneumatics
  2. Pipe, Tube and Fitting
  3. Oil rotary union
  4. DSTI - Dynamic Sealing Technologies, Inc.

Oil rotary union XJ-0720007
7-passagefor construction vehicles

oil rotary union
oil rotary union
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for oil
Number of passages
for construction vehicles

30 psi, 172 psi

Rotational speed

150 rpm (942 rad.min-1)

Nominal size

7.938 in


The XJ-0720007 is designed for a tracked vehicle for construction operations. It has 7 passages with a passage size of 0.380". It has a maximum rotational speed of 150 RPM and provides pressures of 30 PSI and 2500 PSI. It has a diameter if 7.938" and a length of 15.760". It features a customized O-ring shaft adapter that is directly integrated into the customer's equipment.


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.