4 specifications, 1 travel speeds, 2 hydraulic cylinder performance – JLG G12-55A Service Manual User Manual
Page 26: 3 cylinder drift, Specifications, Travel speeds, Hydraulic cylinder performance, Cylinder drift
General Information and Specifications
2-14
G10-55A, G12-55A
2.4
SPECIFICATIONS
2.4.1
Travel Speeds
2.4.2
Hydraulic Cylinder Performance
Note: Machine with no attachment or load, engine at full throttle, hydraulic oil above 130° F (54° C) minimum, engine
at operating temperature.
2.4.3
Cylinder Drift
FUNCTION
G10-55A and G12-55A
First Gear
3.4 mph (5,47 km/h)
Second Gear
6.2 mph (9,97 km/h)
Third Gear
14.0 mph (22,5km/h)
Fourth Gear
20.0 mph (32,1 km/h)
FUNCTION
APPROXIMATE TIMES
(seconds)
Boom Extend (Boom Level)
16.3–18.0
Boom Retract (Boom Level)
12.2–14.5
Boom Lift
15.2–16.8
Boom Lower
14.1–15.5
Attachment Tilt Forward
5.8–6.5
Attachment Tilt Rearward
5.0–6.0
Frame Level—Full Right to Left
9.4–10.4
Frame Level—Full Left to Right
10.2–11.3
Outrigger—Down
16.3–18.0
Outrigger—Up
12.2–14.5
CYLINDER
MAXIMUM ROD TRAVEL
(loaded or unloaded)
Lift/Lower Cylinder
0.125 in (3.2 mm) per hour
Extend/Retract Cylinder
0.125 in (3.2 mm) per hour
Attachment Tilt Cylinder
0.125 in (3.2 mm) per hour