Page 22 | Stellar
®
7630 Telescopic Crane Owner’s Manual PN: 106864
1. After mounting, locate the pressure and return
lines. Note: Pressure line is 3/8” hose; Winch
Case Drain Line is 1/4” hose; Return line is 1/2”
hose. Hoses are terminated using swivel fittings.
2. Install hydraulic lines per diagram below. See
next page for Case Drain Installation. Note:
Stabilizer valve supplies oil to crane using the
Power Beyond feature.
3. Install hydraulic reservoir with return filter. Attach
pump pressure line to valve, return link to tank.
4. Fill system with hydraulic oil (See Stellar
®
Lubrication Recommendations for fluid details).
Stabilizer Functions
Stabilizer Functions
Typical Stabilizer Valve
with Power Beyond Capabilities
Follow the instructions presented on
this page. Failure to follow these
instructions may result in death or
serious injury.
WARNING
1/2” Line 1/4” Line
3/8” Line
Routing Through
Return Filter
Tank Return
Pump Pressure
Power Beyond
Return
Pressure
Winch
Case Drain (Blue)
Hydraulic Installation
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