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CEAM031101 Operation & Maintenance Manual DUMP TRUCK A40115 & UP SERIAL NUMBERS With SSA16V159 Engine ®...
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This material is proprietary to Komatsu America Corp (KAC), and is not to be reproduced, used, or disclosed except in accordance with written autho- rization from KAC. It is the policy of the Company to improve products whenever it is possible and practical to do so. The...
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Komatsu is also aware of repair companies that will rework or modify an OEM part for reuse in critical systems. Komatsu does not generally authorize such repairs or modifications for the same reasons as noted above.
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OM1085 01/16 Introduction - Section 10 Page 10-1 FOREWORD This manual is written for use by the operator and/or the service technician and is designed to help these persons to become fully knowledgeable of the truck and all its systems in order to keep it operating safely and efficiently. All operators and maintenance personnel must understand the content in this manual before operating, maintain- ing or performing operational checks on the truck.
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The front cover of this manual includes a form number. This form number should be referenced when ordering additional copies of this manual, or for any other correspondence regarding the coverage in this manual. Direct all inquiries to: Komatsu America Corp. Peoria Technical Publications P.O. Box 240...
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OM1201 12/15 Torque Tables And Conversion Charts - Section 12 Page 12-1 TORQUE TABLES AND CONVERSION CHARTS This manual provides dual dimensioning for many specifications. Metric units are specified first, with References throughout the manual to standard U.S. standard units in parentheses. When torque val- torques or other standard values will be to one of ues are not specified in the assembly instructions the following tables.
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Torque Torque Size N•m ft lb kg•m This list represents the current engineering approved 1.35 sources for use in Komatsu manufacture. It is not exclusive. Other products may meet the same specifications of this list. 11.5 18.0 28.5 39.0 56.0 76.0...
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OM1201 12/15 Torque Tables And Conversion Charts - Section 12 Page 12-3 STANDARD TIGHTENING TORQUES For SAE Grade 5 and Grade 8 Cap screws The following specifications apply to required assem- • The maximum torque tolerance shall be ±10% of bly torques for all grade 5 and grade 8 cap screws.
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Torque Tables And Conversion Charts- Section 12 12/15 OM1201 Page 12-4 SAE Grade 9 Capscrews The following specifications apply to required assembly torques for SAE Hex Head and 12-point, grade 9 (170,000 psi minimum tensile), capscrews. NOTE: Capscrew threads and seats shall be lubricated when assembled.
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OM1201 12/15 Torque Tables And Conversion Charts - Section 12 Page 12-5 TABLE 4. Tightening Torque For T-Bolt Type Hose Clamp (SAE J1508 Type TB) Newton meters Inch Pounds Thread Size Band Width (N·m) (in. lb) 0.25-28 UNF 19.05 mm (0.75 in.) 8.5 ±...
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Torque Tables And Conversion Charts- Section 12 12/15 OM1201 Page 12-6 TABLE 7. Torque Chart For JIC 37° Swivel NutS With Or Without O-ring Seals Size Tube Size Threads UNF-2B Newton meters Foot Pounds Code (OD) (N·m) (ft lb) – 2 0.125 0.312 –...
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Torque Tables And Conversion Charts- Section 12 12/15 OM1201 Page 12-8 TABLE11. Common Conversion Multipliers Metric To English Multiply To Convert From millimeter (mm) inch (in.) 0.0394 centimeter (cm) inch (in.) 0.3937 meter (m) foot (ft) 3.2808 meter (m) yard (yd) 1.0936 kilometer (km) mile (mi)
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