Operator's Manual
Fifth Edition • First Printing
Part No. 133571
GR-12 • GR-15 • GR-20
47
Continuous improvement of our products is a Genie
policy. Product specifications are subject to change
without notice or obligation.
GR-20
Height, working maximum
25 ft 9 in
7.9 m
Height, platform maximum
19 ft 9 in
6.1 m
Height, stowed maximum
78 in
1.98 m
Width
31.5 in
80 cm
Length, stowed
53 in
1.35 m
Length with standard platform
73.3 in
1.86 m
optional platform extension extended
Maximum capacity,
350 lbs
159 kg
standard platform
Maximum capacity,
350 lbs
159 kg
AWP platform
Maximum wind speed
28 mph
12.5 m/s
Turning radius (inside)
0 in
0 cm
Turning radius (outside)
53 in
134.6 cm
Ground clearance
2.5 in
6.5 cm
Weight
2451 lbs
1112 kg
(Machine weights vary with option configurations.
See serial label for specific machine weight.)
Power source
4 Batteries, 6V 225AH
Controls
Proportional
AC outlet in platform
Standard
Maximum hydraulic pressure
3000 psi
207 bar
(functions)
Tire size
10 x 3 x 1 in
25.4 x 7.6 x 2.5 cm
Airborne noise emissions
Sound pressure level at ground workstation
< 70 dBA
Sound pressure level at platform workstation
< 70 dBA
Vibration value does not exceed 2.5 m/s
2
Maximum slope rating,
stowed position
30% (17°)
Maximum side slope rating
30% (17°)
Note: Slope rating is subject to ground conditions and
adequate traction.
Drive speeds
Stowed, maximum
2.5 mph
4.0 km/h
40 ft/10.9 sec 12.2 m/10.9 sec
Platform raised, maximum
0.5 mph
0.8 km/h
40 ft/55 sec
12.2 m/55 sec
Floor loading information
Tire load, maximum
870 lbs
395 kg
Tire contact pressure
133.85 psi
9.41 kg/cm
2
922.84 kPa
Occupied floor pressure
241.9 psf
1180 kg/m
2
11.57 kPa
Note: Floor loading information is approximate
and does not incorporate different option
configurations. It should be used only with
adequate safety factors.
Specifications
Summary of Contents for Genie GR-12
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