MacDon A40-D Pull-Type - Manual (Page 101)

SECTION 7 MAINTENANCE AND SERVICING
169000
99
Revision F
7.3.1.3 Metric Bolt Specifications Bolting into
Cast Aluminum
Torque values shown in this table are valid for
non-greased, or non-oiled threads and heads.
Therefore, do NOT grease oil or bolts or
capscrews unless otherwise specified in this
manual.
BOLT
DIA.
BOLT TORQUE
8.8
(cast aluminum)
10.9
(cast aluminum)
ft· lbf N·m ft· lbf N·m
M3 1
M4 2.6 4
M5 5.5 8
M6 6 9 9 12
M8 14 20 20 28
M10 28 40 40 55
M12 52 70 73 100
M14
M16