Maintenance Manual
March 2022
Torque Specifications
14
S
®
Booms • Z
®
Booms
Part No. 1268489GT
Tires and Wheels, continued
Torque values are listed as dry. The retaining fasteners must be coated with a mineral based lubricant
when removed. If a retaining fastener is removed, the torque value is reduced. Refer to the
Service and
Repair Manual
that is appropriate for your machine.
Model
Lug nut
torque
Drive hub
torque
Tire pressure
rough terrain
Tire pressure
high flotation
Tire pressure
industrial
Z-40N, Z-40N RJ
125 ft-lbs
169 Nm
SHC - 240 ft-lbs
325 Nm
ZAB - 203 ft-lbs
275 Nm
X
X
X
Model Z-45/25, Z-45/25J, Z-45
DC/FE
(DC and BE models)
125 ft-lbs
169 Nm
SHC - 240 ft-lbs
325 Nm
ZAB - 203 ft-lbs
275 Nm
X
X
X
Z-45/25 IC, Z-45/25J IC, Z-45HF, Z-
45 XC, Z-51
125 ft-lbs
169 Nm
SHC - 240 ft-lbs
325 Nm
ZAB - 203 ft-lbs
275 Nm
60 psi / 4,1 bar
38 psi / 2,6 bar
X
Z-60/37 DC/FE
240 ft-lbs
325 Nm
ZAB - 203 ft-lbs
275 Nm
X
X
X
Z-62
240 ft-lbs
325 Nm
ZP - 210 ft-lbs
285 Nm
ZAG - 180 ft-lbs
244 Nm
70 psi / 4,8 bar
60 psi / 4,1 bar
X
Z-80
420 ft-lbs
569 Nm
ZP - 230 ft-lbs
313 Nm
ZAB - 228 ft-lbs
310 Nm
X
X
X
Z-135
420 ft-lbs
569 Nm
SHC - 230 ft-lbs
313 Nm
X
X
X
ZX-135
to serial number ZX13515-2584
420 ft-lbs
569 Nm
SHC - 230 ft-lbs
313 Nm
ZAB - 228 ft-lbs
310 Nm
X
X
X
ZX-135
from serial number ZX13515-2585
320 ft-lbs
434 Nm
SHC - 230 ft-lbs
313 Nm
ZAB - 228 ft-lbs
310 Nm
X
X
X