March 2022
Maintenance Manual
Torque Specifications
Part No. 1268489GT
S
®
Booms • Z
®
Booms
13
Tires and Wheels
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.
Fastener description
ZP
SHC
Color - yellow, gold or silver
Color - Black
ZAB
ZAG
Color - dull gray
Model
Lug nut
torque
Drive hub
torque
Tire pressure
rough terrain
Tire pressure
high flotation
Tire pressure
industrial
S-40, S-45, S-40HF, S-45HF, S-
40XC, S-45XC
240 ft-lbs
325 Nm
ZP - 210 ft-lbs
285 Nm
ZAG - 180 ft-lbs
244 Nm
45 psi / 3,1 bar
38 psi / 2,6 bar
X
S-60, S-65, S-60HC, S-60X, S-
60XC to 45000
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
S-60HF, S-65HF, S-60J, S-60XC
from S60XCH-45001, S-65XC
240 ft-lbs
325 Nm
ZAG - 180 ft-lbs
244 Nm
X
100 psi / 6,9 bar
X
S-80, S-85, S-80X
420 ft-lbs
569 Nm
ZP - 230 ft-lbs
313 Nm
ZAB - 228 ft-lbs
310 Nm
X
70 psi / 4,8 bar
X
S-80XC, S-85XC, S-80HF, S-85HF,
S-80J
420 ft-lbs
569 Nm
ZAB - 228 ft-lbs
310 Nm
X
100 psi / 6,9 bar
X
S-100, S-100HD, S-105, S-120, S-
120HD, S-125
420 ft-lbs
569 Nm
SHC - 230 ft-lbs
313 Nm
X
X
X
SX-105XC, SX-125XC, SX-135XC,
SX-150, SX-180
320 ft-lbs
434 Nm
ZAB - 228 ft-lbs
310 Nm
X
X
X
Z-30N, Z-30N RJ
125 ft-lbs
169 Nm
SHC - 240 ft-lbs
325 Nm
ZAB - 203 ft-lbs
275 Nm
X
X
X
Z-33
125 ft-lbs
169 Nm
SHC - 240 ft-lbs
325 Nm
X
X
X
Z-34N, Z-34DC, Z-34BE
125 ft-lbs
169 Nm
SHC - 240 ft-lbs
325 Nm
ZAB - 203 ft-lbs
275 Nm
X
X
100 psi / 6,9 bar
(Z-34DC / BE)
Z-34 IC
125 ft-lbs
169 Nm
SHC - 240 ft-lbs
325 Nm
ZAB - 203 ft-lbs
275 Nm
45 psi / 3,1 bar
44 psi / 3,0 bar
100 psi / 6,9 bar