Capacities; System Voltage; Hydraulic System; Drive Motor Gearbox (Gear Oil) - JLG 15MVL Series Service Maintenance Manual

SECTION 1 - MACHINE SPECIFICATIONS

1.1 CAPACITIES

System Voltage

All Models – 24 Volt DC

Hydraulic System

All Models – 5 qts. U.S. (4.7 L)

Drive Motor GearBox (gear oil)

All Models – 10 oz. (296cc)

1.2 COMPONENT DATA

Hydraulic Pump/Pump Motor Assembly

Pump Motor - 24 Volt DC motor, Standard Duty
Pump Displacement –
MVL/MSP – .098 cu. in./rev. (1.6cc/rev.)
Pump Output (Max.) –
MVL/MSP - 1.20 gpm @ 2200 psi @ 23.5 volts and
105 amps @ 45 centistrokes (200 SSU)
Reservoir Capacity –
MVL/MSP - 1 Gallon (3.78 L)

Rear Wheel Drive Motors

Drive Motors - 24 Volt DC, Variable
Gear Box - 3500 in. lb. (395.5 Nm) - Continuous Output
7000 in. lb. (791 Nm) - Intermittent Output
30.68:1 Gear Ratio
Brakes - Friction Disk - Spring Applied - Electrically
Released

Batteries/Battery Charger

JLG MACHINES EQUIPPED WITH DELTA Q BATTERY CHARGERS
ARE DESIGNED FOR THE BEST PERFORMANCE WITH OEM FAC-
TORY APPROVED BATTERIES.
APPROVED JLG REPLACEMENT BATTERIES ARE AVAILABLE
THROUGH JLG'S AFTERMARKET PARTS DISTRIBUTION CEN-
TERS OR JLG'S AFTERMARKET PROGRAMS. FOR ASSISTANCE
WITH PROPER BATTERY REPLACEMENT, PLEASE CONTACT
YOUR LOCAL JLG SUPPORT OFFICE.
BATTERIES APPROVED BY JLG HAVE BEEN TESTED FOR COM-
PATIBILITY WITH THE ALGORITHM PROGRAMMING OF THE
DELTA Q BATTERY CHARGER TO OPTIMIZE BATTERY LIFE AND
MACHINE CYCLE TIMES. THE USE OF NON APPROVED BATTER-
IES IN YOUR JLG EQUIPMENT MAY RESULT IN PERFORMANCE
ISSUES OR BATTERY CHARGER FAULT CODES. JLG ASSUMES
NO RESPONSIBILITY FOR SERVICE OR PERFORMANCE ISSUES
ARISING FROM THE USE OF NON APPROVED BATTERIES.
1-2
Batteries (2)
(STD)
Batteries (4)
(OPTION)
Battery Charger –
Microprocessor Controlled/SCR Circuit Monitor
120/240 Volt A.C. Selectable 50/60 Hz input
24 volt, 20 amp output - with 2 amp finish
Reset Circuit Breaker
Automatic Charge Circuit
Plug Interlock Circuit
NOTE: The batteries on MVL/MSP machines require
approximately five (5) hours to fully charge when
drained to LOW BATTERY VOLTAGE warning on the
Ground Control Module LCD display.

1.3 PERFORMANCE DATA

Platform Capacities

GullWing-Front -
SlideBar-Front -
StockPicker -
GullWing-Extendible - 15MVL - 500 lb. (230kg)
SideEntry/w Folding Material Tray -
SPEC
Model
15MSP
ANSI/
CSA
20MSP
20MVL
CE
15MVL
AUS
20MVL
(1) This platform is only available on models shown.
NOTE: Distribute weight evenly in platform when loading.
Reference the capacity decal on the machines' decal
billboard mounted on mast.
– JLG Lift –
- AGM - 12 Volt/100 Amp Hour -
(@ 20 Hr. rate)
- Sealed/Maintenance Free
- Weight – 71-75 lb. (34 Kg) - Per Battery
- AGM - 6 Volt/220 Amp Hour -
(@ 20 Hr. rate)
- Sealed/Maintenance Free
- Weight – 66 lb. (30 Kg) - Per Battery
15MVL - 500 lb. (230kg)
20MVL - 350 lb. (160kg)
15MVL - 500 lb. (230kg)
20MVL - 350 lb. (160kg)
15MSP - 500 lb. (230kg)
20MSP - 400 lb. (180kg)
20MVL - 350 lb. (160kg)
Platform Tray
(1)
Capacity Capacity
300 lb. 150 lb.
(136 kg) (70 kg)
300 lb. 150 lb
(136 kg) (70 kg)
250 lb. 100 lb.
(115kg) (45 kg)
350 lb. 150 lb.
(160 kg) (70 kg)
250 lb. 100 lb.
(115kg) (45 kg)
Combined
Capacity
450 lb.
(206 kg)
450 lb.
(206 kg)
350 lb.
(160 kg)
500 lb.
(230 kg)
350 lb.
(160 kg)
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