Upright X Series Service & Parts Manual

4-18 X-Series Work Platform
Maintenance
Section
4.14
4.14 Torque Specifications
HYDRAULIC COMPONENTS
Use the following values to torque hydraulic compo-
nents used on UpRight Work Platforms.
Note: Always lubricate threads with clean hydraulic
oil prior to installation.
CARTRIDGE
POPPET
(Ft/Lbs Nm)
N/A N/A
N/A N/A
25-30 34-41
35-40 47-54
85-90 115-122
130-140 176-190
Table 4-2: Hydraulic Component Torque
TYPE:
SAE PART
SERIES
#4
#6
#8
#10
#12
#16
FITTINGS
(Ft/Lbs Nm)
N/A N/A
10-20 14-27
25-30 34-41
35-40 47-54
85-90 115-122
130-140 176-190
HOSES
(In/Lbs Nm)
135-145 15-16
215-245 24-28
430-470 49-53
680-750 77-85
950-1050 107-131
1300-1368 147-155
FASTENERS
Use the following values to torque fasteners used on
UpRight Work Platforms unless a specific torque value is
called out for the part being installed.
Table 4-3: Bolt Torque
American National
Standard-UNF (fine)
12 Nm
22 Nm
41 Nm
68 Nm
102 Nm
203 Nm
339 Nm
542 Nm
813 Nm
110 In/Lbs
190 In/Lbs
30 Ft/Lbs
50 Ft/Lbs
75 Ft/Lbs
150 Ft/Lbs
250 Ft/Lbs
400 Ft/Lbs
600 Ft/Lbs
Coil nuts: 30 IN/Lbs (3 Nm)
WIDTH
ACROSS
FLATS
7
/
16
1
/
2
9
/
16
5
/
8
3
/
4
15
/
16
1
1
/
8
1
5
/
16
1
1
/
2
TORQUE
VALUE
ENGLISH METRIC
THREAD
SIZE
1
/
4
5
/
16
3
/
8
7
/
16
1
/
2
5
/
8
3
/
4
7
/
8
1

Upright X Series Specifications

General

Brand	Upright
Model	X Series
Category	Lifting Systems
Language	English