Torque Specifications For Hose Clamps - Mack E7 Service Manual

5-101.bk Page 10 Friday, March 17, 2006 11:05 AM
Torque Specifications for Critical Fasteners (Cont.)
V-MAC components (cont.)
Lower support bracket-to-cylinder block capscrews
Upper support bracket-to-injection pump capscrews
Timing event marker (TEM)
V-MAC 7-pin pump connector
Bracket-to-block capscrews
Hose clamp screw
RPM/TDC (engine position) sensor (jam nut)
MPH (road speed) sensor (jam nut)
Engine oil pressure sensor
Intake manifold temperature sensor
Coolant temperature sensor
Coolant level sensor
Bulkhead connector (jackscrew)
V-MAC module connector (jackscrew)
V-MAC ELAB valve terminal nut
Fuel injection pump actuator connector
Electrical equipment panel mounting leg hardware
Electrical equipment panel accessory studs
Timing solenoid to Econovance (four bolts)
Water manifold screw
Water pump cover-to-water pump housing screw
Water pump shaft locknut
Water pump-to-cylinder block screw
a English threads.
b V-MAC applications.

Torque Specifications for Hose Clamps

SAE J536 Type F
Air inlet systems
Water or coolant systems
Oil drain systems
Hi-torque heavy-duty worm clamp
T-bolt type hose clamp
NOTE: The band of any hose clamp in all installations should be a minimum of 0.090 inch (2.290 mm) from the end of the hose
and must be clear of tube bead.
Page 2-10
200 SPECIFICATIONS
Description
Hose Clamps
Torque
Lb-Ft N•m
40 54
15 20
22 30
15 20
40 54
15 20
15 20
15 20
6 8
23 31
23 31
23 31
5 7
2 3
3 4
15 20
6 8
2 3
15 20
25 34
15 20
90 122
60 81
Torque
Lb-In N•m
38 4
28 3
28 3
80 9
50 6