Hydraulic Oil Operation Chart - JLG 1250AJP Operation & Safety Manual

Component
Counterweight *
* For actual weight, see stamping on counterweight
7.3

HYDRAULIC OIL OPERATION CHART

ENGINE WILL START AND OPERATE ON LPG UNAIDED AT THIS TEMPERATURE
WITH THE RECOMMENDED FLUIDS AND A FULLY CHARGED BATTERY.
ENGINE WILL START AND OPERATE ON GASOLINE UNAIDED AT THIS TEMPERATURE
WITH THE RECOMMENDED FLUIDS AND A FULLY CHARGED BATTERY.
ENGINE WILL START AND OPERATE ON GASOLINE AT THIS TEMPERATURE WITH THE RECOMMENDED FLUIDS,
A FULLY CHARGED BATTERY AND THE AID OF A COMPLETE JLG SPECIFIED COLD WEATHER PACKAGE
(IE. ENGINE BLOCK HEATER, BATTERY WARMER AND HYDRAULIC OIL TANK HEATER)
Figure 41. Hydraulic System Operating Temperature Specifications — Sheet 1 of 2
180° F(82° C)
(HYD. OIL TANK TEMP.)
AMBIENT AIR
TEMPERATURE
120° F (49° C)
110° F (43° C)
100° F (38° C)
90° F (32° C)
80° F (27° C)
70° F (21° C)
60° F (16° C)
50° F (10° C)
40° F (4° C)
30° F (-1° C)
20° F (-7° C)
10° F (-12° C)
0° F (-18° C)
-10° F (-23° C)
-20° F (-29° C)
-30° F (-34° C)
-40° F (-40° C)
Figure 42. Hydraulic System Operating Temperature Specifications — Sheet 2 of 2
1250AJP
General Specifications and Operator Maintenance
ENGINE
SPECIFICATIONS
NOTE: THIS IS THE LOWEST ALLOWABLE OPERATING TEMPERATURE ON LPG.
IF EITHER OR BOTH CONDITIONS
EXIST JLG HIGHLY RECOMMENDS
THE ADDITION OF A HYDRAULIC
OIL COOLER (CONSULT JLG SERVICE
NO OPERATION ABOVE THIS
AMBIENT TEMPERATURE
DO NOT START UP HYDRAULIC SYSTEM
WITHOUT HEATING AIDS WITH MOBILE 424
HYDRAULIC OIL BELOW THIS TEMPERATURE
DO NOT START UP HYDRAULIC SYSTEM
WITHOUT HEATING AIDS AND COLD WEATHER
HYDRAULIC OIL BELOW THIS TEMPERATURE
NO OPERATION BELOW THIS
AMBIENT TEMPERATURE
Pounds
3320
NO OPERATION ABOVE THIS
AMBIENT TEMPERATURE
NO OPERATION BELOW THIS
AMBIENT TEMPERATURE
EXTENDED DRIVING WITH
HYDRAULIC OIL TANK
TEMPERATURES OF 180° F
(82° C) OR ABOVE.
PROLONGED OPERATION IN
AMBIENT AIR TEMPERATURES
OF 100° F(38° C) OR ABOVE.
HYDRAULIC
SPECIFICATIONS
31222384
Kilograms
1506
120 F(49 C)
110 F(43 C)
100 F(38 C)
90 F(32 C)
80 F(27 C)
70 F(21 C)
60 F(16 C)
50 F(10 C)
40 F(4 C)
30 F(-1 C)
20 F(-7 C)
10 F(-12 C)
0 F(-18 C)
-10 F(-23 C)
-20 F(-29 C)
-30 F(-34 C)
-40 F(-40 C)
NOTE:
1) RECOMMENDATIONS ARE FOR AMBIENT TEMPERATURES
CONSISTENTLY WITHIN SHOWN LIMITS
2) ALL VALUES ARE ASSUMED TO BE AT SEA LEVEL.
AMBIENT AIR
TEMPERATURE
BM000127A
BM000128A
133