- 72 -
Maintenance Section
Metric Hardware - This lift truck is
almost totally metric design.
Specifications are given in metric and
U.S.Customary measurement.
Metric hardware must be replaced with metric
hardware. Check parts books for proper replace-
ment.
NOTE : Use only metric tools on most hardware
for proper fit. Other tools could slip and possibly
cause injury.
Torques for Standard Hose
Clamps-Worm Drive Band Type
NOTICE
The following chart gives the torques for initial
installation of hose clamps on new hose and
for reassembly or retightening of hose clamps
on existing hose.
*1 Newton meter (N¥m) is approximately the same as 0.1 mkg.
Torques for Standard Bolts, Nuts
and Taperlock Studs
NOTICE
The following charts give general torques for
bolts, nuts and taperlock studs or SAE Grade 5
or better quality.
Torques for Bolts and Nuts With
Standard Threads
*1 Newton meter (N
¥
m) is approximately the same as 0.1 mkg.
Clamp Width
Initial Installation
Torque on New Hose
N•m* Ib•in
16 mm(.625 in) 7.5L0.5 65L5
13.5 mm(.531 in) 4.5L0.5 40L5
8 mm(.312 in) 0.9L0.2 8L2
Clamp Width
Reassembly or
Retightening Torque
N•m* Ib•in
16 mm(.625 in) 4.5L0.5 40L5
13.5 mm(.531 in) 3.0L0.5 25L5
8 mm(.312 in) 0.7L0.2 6L2
Thread Size
Standard Bolt & Nut Torque
Inch
N•m* lb•ft
1/4 12L4 9L3
5/16 25L7 18L5
3/8 45L7 33L5
7/16 70L15 50L11
1/2 100L15 75L11
9/16 150L20 110L15
5/8 200L25 150L18
3/4 360L50 270L37
7/8 570L80 420L60
1 875L100 640L75
1+1/8 1100L150 820L110
1+1/4 1350L175 1000L130
1+3/8 1600L200 1180L150
1+1/2 2000L275 1480L200
Torque Specifications