Cummins HG130 HG170 Engine Manual (EN)

www.changlin.com.cn Operation and Maintenance Manual B Series Engines (HG130, HL170) 1 / 167 pages

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www.changlin.com.cn Foreword This manual contains information for the correct operation and maintenance of your Cummins engine. It also includes important safety information, engine and systems specifications, troubleshooting guidelines, and listings of Cummins Authorized Repair Locations and component manufacturers. Keep this manual with the equipment. If the equipment is traded or sold, give the manual to the new owner.The information, specification, and recommended maintenance guidelines in this manual are based on information in effect at the time of printing. Disel Engine plant of DongFeng Automobile Co, Ltd.reserves the right to make changes at any time without obligation.

If you find differences between your engine and the information in this manual, contact us. The latest technology and the highest quality components were used to produce this engine. When replacement partsare needed, we recommend using only genuine Cummins exchange parts. 2 / 167 pages

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www.changlin.com.cn Table of Contents Section 1‐lntroduction ..................................................................................................................................... 10 To The Owner and Operator ....................................................................................................................... 11 About the Manual ........................................................................................................................................ 11 How to Use the Manual ...............................................................................................................................

11 Symbols........................................................................................................................................................ 12 Illustrations .................................................................................................................................................. 12 General Safety Instructions ......................................................................................................................... 13 Definition of Terms ......................................................................................................................................

14 Section 2‐Engine and Component Identification ............................................................................................ 15 Industrial Engine Nomenclature .................................................................................................................. 16 General Specifications (Non‐Automotive Engines) ..................................................................................... 16 Batteries (Specific Gravity) ..........................................................................................................................

18 External Engine Components ...................................................................................................................... 19 Section 3‐Operating Instructions ..................................................................................................................... 21 General Information .................................................................................................................................... 22 Cold Weather Operation .............................................................................................................................

24 Cold Weather Starting ................................................................................................................................. 25 Using Starting Fluid With Mechanical or Electrical Metering Equipment ............................................... 25 Starting Procedure‐After Extended Shutdown or Oil Change ................................................................. 25 Operating the Engine ...................................................................................................................................

26 Engine Operating Range .............................................................................................................................. 26 Engine Shut‐down ....................................................................................................................................... 27 Section 4‐Maintenance Guidelines.................................................................................................................. 28 General Information ....................................................................................................................................

29 Tool Requirements ...................................................................................................................................... 29 Maintenance Schedule ................................................................................................................................ 30 Maintenance Record From .......................................................................................................................... 32 Section 5‐Daily Maintenance Procedures .......................................................................................................

33 General Information .................................................................................................................................... 34 3 / 167 pages

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www.changlin.com.cn Fuel‐Water Separator .................................................................................................................................. 34 Oil Level ....................................................................................................................................................... 34 Coolant Level ............................................................................................................................................... 35 Drive Belt .....................................................................................................................................................

36 Cooling Fan .................................................................................................................................................. 36 Section 6‐Maintenance Procedures at 10,000 Kilometers [6,000 Miles], 250 Hours or 3 Months ............. 37 General Information .................................................................................................................................... 38 Lubricating Oil and Filter .............................................................................................................................

38 Air Intake System ......................................................................................................................................... 43 Inspection ................................................................................................................................................ 43 Charge Air Cooler ..................................................................................................................................... 43 Cleaning .............................................................................................................................................

44 Air Cleaner Restriction ................................................................................................................................. 45 Section 7‐Maintenance Procedures at 19,000 Kilometers [12,000 Miles], 500 Hours or 6 Months ........... 46 General Information .................................................................................................................................... 47 Fuel Filter .....................................................................................................................................................

47 Fuel System .................................................................................................................................................. 48 High Pressure Lines (Rotary and‐ In‐line Pumps) .................................................................................... 50 Antifreeze Concentration ........................................................................................................................ 50 Section 6‐Maintenance Procedures at 38,000 Kilometers [24,000 Mi.], 1000 Hours or 1 Year ................

51 General Information .................................................................................................................................... 52 Valves ........................................................................................................................................................... 52 Adjustment .............................................................................................................................................. 52 Four Cylinder Engine Adjustment ............................................................................................................

53 Six‐Cylinder Engine Adjustment .................................................................................................................. 54 Drive Belt Tension ........................................................................................................................................ 55 Drive Belt Inspection ................................................................................................................................... 56 Section8‐Maintenance Procedures at 77,000 Kilometers [48,000 Mi.], 2000 Hours or 2 Year ...................

57 General Information .................................................................................................................................... 58 Cooling System Maintenance ...................................................................................................................... 58 4 / 167 pages

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