Terex Genie GS84D-401 User Manual

Service and Repair Manual June 2021
Specifications
6 GS
™
-84 • GS
™
-90 Part No. 1306587GT
Hydraulic Component
Specifications
Drive Pump
Type: bi-
directional variable displacement piston pump
Flow rate @ 250
0 rpm
0 to 32.5 g
pm
0 t
o 123 L/min
Drive pressure, maximum
3750 p
si
258.6 b
ar
Charge Pump
Type
Gerotor
Flow rate @ 250
0 rpm 9.1 g
pm
34.4 L/min
Charge pump pressure
325 p
si
22.4 b
ar
Function Pump
Type
gear pump
Displacement
0.98 c
u in
16 c
c
Flow rate @ 250
0 rpm 10.6 g
pm
40.1 L/min
Hydraulic tank return line filte
r 10 micron with 25 p
si
/ 1.7 b
ar bypass
Auxiliary power unit
Relief valve
3700 p
si
255 b
ar
Function manifold
System relief valve pressure,
maximum, GS
-3384 and GS-3390
2700 to 2900 p
si
186 to 200 b
ar
System relief valve pressure,
maximum, GS
-4390 and GS-5390
2900 to 3100 p
si
200 to 214 b
ar
Steer relief valve pressure, GS
-
3384
2700 to 2900 p
si
186 to 200 b
ar
Steer relief valve pressure, GS
-
3390, GS
-4390 and GS-5390
1950 to 2250 p
si
135 to 155 b
ar
Proportional valve flow regulator
0.1 g
pm
0.4 L/
min
Drive manifold
Hot oil relief pressure
280 p
si
19 b
ar
Drive Motors
Displacement (
2 speed motor) 0.54 to 1.52 c
u in
8.8 to 25 c
c
Drive hubs
Fluid capacity
26 f
l oz
769 c
c
Fluid type: SAE 9
0 multipurpose hypoid gear oil API
service
classification GL5
Installation torque, lubricated
180 ft-
lbs
244 Nm

Terex Genie GS84D-401 Specifications

General

Brand	Terex
Model	Genie GS84D-401
Category	Lifting Systems
Language	English