JLG E300 Service Manual - Manual (Page 16)

SECTION 1 - SPECIFICATIONS
1-4 – JLG Lift – 3120772
1.12 CYLINDER SPECIFICATIONS
NOTE: All dimensions are given in inches (in.), with the met-
ric equivalent, millimeters (mm) given in parenthe-
ses.
1.13 MAJOR COMPONENT WEIGHTS
SELECT LIFTING EQUIPMENT WITH CAPACITY CAPABLE OF
SAFELY SUPPORTING WEIGHT
Table 1-14. Pressure Settings - S/N 0300063313 to
Present
Circuit PSI Bar
Main Control Valve
Upper Lift Down Relief 550 38
Lower Lift Down Relief 1700 117
Telescope Relief (A/AJ) 2150 148
Telescope Relief (AJP) 3000 207
Platform Level Up Relief 3000 207
Platform Level Down Relief 1200 83
Steer/Brake Valve
Steer Relief 2300 159
Main Relief (A/AJ) 2500 172
Main Relief (AJP) 3200 221
Table 1-15. Cylinder Specifications
DESCRIPTION BORE STROKE ROD DIA.
Upper Lift Cylinder 3.5 in. (8.9 cm) 25.9 in.(65.8 cm) 2.0 in.(5.1 cm)
Lower Lift Cylinder 3.0 in.(7.6. cm) 28.5 in.(72.4 cm) 1.5 in.(3.8 cm)
Telescope Cylinder 2.0 in.(5.1 cm) 38.5 in.(98.0 cm) 1.25 in.(3.2 cm)
Master Cylinder 3.0 in.(7.6 cm) 11.5 in.(29.1 cm) 1.25 in.(3.2 cm)
Slave Cylinder 3.0 in.(7.6 cm) 11.5 in.(29.1 cm) 1.25 in.(3.2 cm)
Steer Cylinder 2.5 in.(6.3 cm) 7.0 in.(17.8 cm) 1.5 in.(3.8 cm)
Table 1-16. Major Component Weights
COMPONENT LBS. KG.
Platform & Support & Rotator 215 97.5
Main Boom complete w/ Master & Slave
Cyl. 880 399.1
Telescope Cylinder 80 36.2
Lift Cylinder 103 46.7
Upright with Upper and Lower Arms 692 313.9
Tower Lift Cylinder 68 30.8
Turntable w/Cwt.,battery boxes, tank, etc. 7200 3266
Battery Box (includes batteries) 660 299.3
Chassis (includes non marking Tires) 5380 2440
Counterweight (A/AJ)
Counterweight (AJP) 5300
5900 2404.1
2676.2
Machine Complete - A
Machine Complete - AJ
Machine Complete - AJP 14,500
15,400
15,800 6577
6985
7167
Swing Jib 320 145