Operation No. 10 - Inspection Of Hydraulic System Tightness - PRONAR T740 Manual

FIGURE 5.4
(1) securing slide lock, (2) air filter cover
5.2.10 OPERATION NO. 10 – INSPECTION OF HYDRAULIC SYSTEM TIGHTNESS
Required service actions
•
Hitch trans-shipment trailer to tractor.
•
Connect all hydraulic system conduits according to service instructions.
•
Clean connectors and ram cylinders.
•
Start in turn all systems without starting PTO drive (raising and bolting vertical
conveyor, clutch system, chute slide system, turning block system),
•
Check tightness of hydraulic system, inspect cylinders and hydraulic conduits.
In the event of confirmation of oil on hydraulic ram cylinder bodies ascertain origin of leak.
Inspect hydraulic seals when ram cylinder is completely extended. Minimum leaks are
permissible with symptoms of "sweating", however in the event of noticing leaks in the form
of "droplets" stop using the trans-shipment trailer until the fault is remedied.
AIR FILTER
5.14