Page 4
Return to Master Table of Contents
TORQUE VALUES FOR STANDARD U.S. FASTENERS
Recommended torque, in foot pounds, for all Standard Application Nuts and Bolts, provided:
1.
All thread surfaces are clean and lubricated with SAE-30 engine oil (See Note.)
2.
Joints are rigid, that is, no gaskets or compressible materials are used.
3.
When reusing nuts or bolts, use minimum torque values.
NOTE:
Multiply the standard torque by:
0.65
when finished jam nuts are used.
0.70
when Molykote, white lead or similar mixtures are used as lubricants.
0.75
when parkerized bolts or nuts are used.
0.85
when cadmium plated bolts or nuts and zinc bolts w/waxed zinc nuts are used
0.90
when hardened surfaces are used under the nut or bolt head.
NOTE:
When reusing bolts and nuts in service, use minimum torque values.
TYPE
S.A.E.
GRADE
DESCRIPTION
BOLT HEAD
MARKING
1
1
O
R
2
WILL HAVE NO MARKINGS IN THE CENTER OF THE
HEAD
Low or Medium Carbon Steel Not Heat Treated
5
5
WILL HAVE THREE RADIAL LINES
Quenched and Tempered Medium Carbon Steel
8
8
WILL HAVE 6 RADIAL LINES
Quenched and Tempered Special Carbon or Alloy Steel
Содержание Solar 200W-V
Страница 1: ...Shop Manual 2023 7139E Serial Number 0001 and Up March 2000 Solar 200W V...
Страница 3: ......
Страница 6: ...Return to Master Table of Contents 1SAFETY...
Страница 28: ...S0102020 Page 22 Wheel Excavator Safety Return to Master Table of Contents...
Страница 29: ...Return to Master Table of Contents 1SPECIFICATIONS...
Страница 30: ...Return to Master Table of Contents...
Страница 37: ...S0202040 Page 7 Specifications for Solar 200W V Return to Master Table of Contents...
Страница 57: ...Return to Master Table of Contents 1GENERAL MAINTENANCE...
Страница 58: ...Return to Master Table of Contents...
Страница 72: ...S0302000 Page 14 General Maintenance Procedures Return to Master Table of Contents...
Страница 85: ...Return to Master Table of Contents 1UPPER STRUCTURE...
Страница 86: ...Return to Master Table of Contents...