Auxiliary Power Pump - JLG 80HX Service And Maintenance Manual

Deutz Engines with 2 Speed Drive Motors (with Racine
Valves).
First Section to Proportional Valve-Drive, Lift, Swing -
19 GPM (72 LPM).
Second Section to High Drive - 14.5 GPM (55 LPM).
Third Section to Bang-Bang Valve Level, Telescope,
Steer, Rotate - 9.5 GPM (36 LPM).
Clockwise Rotation.
Machines Built Prior to Mid 1987 (with Vickers Valves).
First Section to Proportional Valve-Drive, Lift, Swing -
14.5 GPM (55 LPM).
Second Section to High Drive - 9.5 GPM (36 LPM).
Third Section to Bang-Bang Valve Level, Telescope,
Steer, Rotate - 9.5 GPM (36 LPM).
Clockwise Rotation.
Machines Built Mid 1987 to Present (with Vickers Valves).
First Section to Proportional Valve-Drive, Lift, Swing -
15 GPM (57 LPM).
Second Section to High Drive - 9 GPM (34 LPM).
Third Section to Bang-Bang Valve Level, Telescope,
Steer, Rotate - 9 GPM (34 LPM).
Clockwise Rotation.

Auxiliary Power Pump

Two section, 3.75 GPM (14.19 lpm) each section, 12 VDC
motor, clockwise rotation.
Hydraulic Filter - Tank
Return - Bypass Type.
10 Microns Nominal.
Hydraulic Filter - Inline (Racine Valve Only)
Return - Non-Bypass Type.
10 Microns Nominal.
3120271
1.3 PERFORMANCE DATA
Travel Speed
3.5 MPH (5.6 KM/HR).
Gradeability
25%.
Turning Radius (Outside)
24 ft. (7.3 m) with axles extended.
Boom Speed (Telescope)
Extend 71-133 Seconds
Retract 44-72 Seconds.
Boom Speed (Lift)
Up - 65-100 Seconds
Down - 55-100 Seconds.
Swing Speed 360°
Swing Speed 360° - 110-200 Seconds.
Boom Elevation
-16° to +75°
Machine Weight
80HX - approx. 31,800 LBS. (14,424 KG.)
80HX+6 - approx. 36,900 LBS. (16,738 KG.)
Machine Stowed Height
9.5 ft. (2.9 M)
Machine Stowed Length
80HX - 33.5 ft. (10.2 M)
80HX+6 - 36.7 ft. (11.2 M)
Machine Width
With axles retracted - 8 ft. (2.4 m)
With axles extended - 10 ft. (3 m)
Maximum Tire Load
80HX - 15500 lbs. (7037 kg) @103 psi (7.1 Bar)
80HX + 6 - 18295 (8299 kg) @107 psi (7.4 Bar)
Wheelbase
10 ft. (3 m)
– JLG Lift –
SECTION 1 - SPECIFICATIONS
1-3