Hamech Forklift MAX50 Gasoline & LPG G15/18/20(A)(S)HT-20 Service Manual – PDF DOWNLOAD
FILE DETAILS:
Hamech Forklift MAX50 Gasoline & LPG G15/18/20(A)(S)HT-20 Service Manual – PDF DOWNLOAD
Language : English
Pages : 455
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Hamech Forklift MAX50 Gasoline & LPG G15/18/20(A)(S)HT-20 Service Manual – PDF DOWNLOAD
MAX50 SERIES LIFT TRUCKS
S/N 675001A~
SAFETY MANAGEMENT 17
SAFE TRAVEL 21
LOADING OPERATIONS 29
SAFETY IN PERIODIC MAINTENANCE 34
TOWING 41
STRUCTURE AND STABILITY OF THE LIFT TRUCK 42
2 1 TRUCK DATA – PNEUMATIC TIRE LIFT TRUCKS (OUTDOOR) 48
2 2 TRUCK DATA – CUSHION TIRE LIFT TRUCKS (INDOOR) 50
2 3 MAX50 SERVICE DATA – ALL MODELS 52
2 4 Weight Table 54
2 5 SPECIFICATIONS 56
2 6 PERIODIC REPLACEMENT OF CONSUMABLE PARTS 57
2 7 STANDARD TIGHTENING TORQUE FOR BOLTS 58
2 8 STANDARD TIGHTENING TORQUE FOR PIPE JOINTS 59
2 8 1 Elbows, nipples and unions 59
2 8 2 High-pressure rubber hoses, pipes and sleeve nuts 59
2 9 Lubricant and Fuel Capacities 60
2 SPECIFICATIONS AND GENERAL INFORMATION 45
3 OPERATOR COMPARTMENT 61
3 1 Structure and function 62
3 1 1 VEHICLE CONTROLLER 62
Hamech Operator Present System (KOPS) 62
3 1 2 Controller Troubleshooting 63
3 2 Periodic Inspection AND MAINTENANCE 66
3 3 Testing and adjusting 67
3 3 1 ADJUST STOP LAMP SWITCH 68
3 3 2 ADJUST ACCELERATOR PEDAL 69
3 3 3 ADJUST PARKING BRAKE LEVER 70
3 3 4 COMBINATION SWITCH 71
3 4 Removal and Installation 73
3 4 1 Parking Brake Cable 73
3 5 Disassembly and Assembly 74
3 6 Maintenance Standard 74
4 ENGINE 75
4 1 STRUCTURE AND FUNCTION 76
4 2 PERIODIC INSPECTION AND MAINTENANCE 77
4 2 1 Lubricants chart 77
4 2 2 maintenance intervals 78
4 2 3 inspection standards 80
4 2 4 CHECK COOLANT LEVEL 85
4 2 5 CHECK OIL LEVEL IN ENGINE OIL PAN 85
4 2 6 CHANGe ENGINE OIL 85
4 2 7 REPLACe ENGINE OIL FILTER 86
4 2 8 INSPECT THE SPARK PLUGS 86
4 2 9 DRAIN WATER FROM FUEL FILTER 86
4 2 10 REPLACe FUEL FILTER 87
4 2 11 REPLACE RADIAL SEAL AIR FILTER 87
4 2 12 CLEAN RADIATOR 88
4 3 TESTING AND ADJUSTING 89
4 3 1 ADJUST IGNITION TIMING 89
4 3 2 MEASURE COMPRESSION PRESSURE 90
4 3 3 ADJUSTMENT OF VALVE CLEARANCE 90
4 4 REMOVAL AND INSTALLATION 92
4 4 1 REMOVAL 92
4 4 2 INSTALLATION 94
4 5 DISASSEMBLY AND ASSEMBLY 98
4 6 mAINTENANCE STANDARD 98
5 TORQUE CONVERTER 101
5 1 Structure and function 102
5 1 1 TORQUE CONVERTER 102
5 1 2 GEAR PUMP 102
5 1 3 TORQUE CONVERTER ASSEMBLY 102
5 2 Periodic Inspection 110
5 2 1 TROUBLESHOOTING 111
5 3 testing and Adjusting 113
5 4 Removal and Installation 113
5 5 Disassembly and Assembly 114
5 5 1 DISASSEMBLY 114
5 5 2 ASSEMBLY 119
5 6 Maintenance Standard 121
6 TORQFLOW TRANSMISSION 125
6 1 Structure and function 126
6 2 Periodic Inspection AND MAINTENANCE 129
6 2 1 inspection standards 129
6 2 2 Check OIL LEVEL 130
6 2 3 REPLACe OIL, INSPECT AND CLEAN STRAINER 131
6 2 4 REPLACe LINE FILTER 131
6 3 testing and Adjusting 131
6 4 Removal and Installation 132
6 4 1 REMOVAL 132
6 4 2 INSTALLATION 135
6 5 Disassembly and Assembly 139
6 5 1 DISASSEMBLY 139
6 5 2 ASSEMBLY 145
6 6 Maintenance Standard 151
6 6 1 TORQFLOW TRANSMISSION 151
6 6 2 TRANSMISSION CONTROL VALVE 153
7 DRIVE AXEL 155
7 1 Structure and function 156
7 2 Periodic Inspection AND MAINTENANCE 159
7 3 testing and Adjusting 160
7 3 1 CHECK OIL LEVEL 160
7 3 2 REPLACE OIL 160
7 4 Removal and Installation 161
7 4 1 Removal 161
7 4 2 Installation 163
7 5 Disassembly and Assembly 165
7 5 1 ADJUST PINION SHAFT ASSEMBLY WITH SHIM(S) 167
7 5 2 ADJUST PINION GEAR CLEARANCE 167
7 5 3 INSPECT PINION BEARING CLEARANCE 168
7 5 4 ADJUST DIFFERENTIAL 168
7 6 Maintenance Standard 172
8 STEERING SYSTEM 173
8 1 Structure and function 174
STEERING VALVE 176
8 2 STEERING AXLE 178
8 3 Periodic Inspection AND MAINTENANCE 179
8 4 testing and Adjusting 181
8 4 1 steering valve TROUBLESHOOTING CHART 181
8 5 Removal and Installation 184
8 5 1 steering valve 184
8 5 2 Power Steering cylinder 185
8 5 3 Steering axle 186
8 6 Disassembly and Assembly 188
8 6 1 Steering valve 188
8 6 2 POWER STEERING CYLINDER 207
8 6 3 STEERING AXEL 210
8 7 Maintenance Standard 213
8 7 1 Power steering valve 213
8 7 2 STEERING AXLE 214
9 WHEEL BRAKE 215
9 1 STRUCTURE AND FUNCTION 216
9 1 1 wheel brake 216
9 1 2 BRAKE MASTER CYLINDER 217
9 2 PERIODIC INSPECTION AND MAINTENANCE 218
9 2 1 inspection standards 219
9 2 2 BLEEDING BRAKE PIPING 223
9 2 3 ADJUST INCHING AND BRAKE PEDAL 225
9 3 REMOVAL AND INSTALLATION 226
9 3 1 REMOVAL 226
9 3 2 INSTALLATION 226
9 4 DISASSEMBLY AND ASSEMBLY 228
9 4 1 WHEEL BRAKE 228
9 4 2 BRAKE MASTER CYLINDER 230
9 5 mAINTENANCE STANDARD 232
9 5 1 WHEEL brake components 232
9 5 2 BRAKE MASTER CYLINDER 233
10 HYDRAULIC SYSTEM 235
10 1 Structure and function 236
10 2 Periodic Inspection AND MAINTENANCE 237
10 2 1 Service HYDRAULIC TANK 239
10 3 Removal and Installation 240
10 3 1 Remove hydraulic pump 240
10 3 2 Install hydraulic pump 240
10 4 Disassembly and Assembly 241
10 4 1 HYDRAULIC PUMP 241
10 4 2 CONTROL VALVE 246
10 4 3 Replace control valve Lip Seals 250
10 4 4 replace control valve Spool Seals 251
10 5 Maintenance Standard 252
11 WORK EQUIPMENT 255
11 1 Structure and function 256
11 1 1 TILT CYLINDER 256
11 2 Periodic Inspection AND MAINTENANCE 258
11 3 MEASURE HYDRAULIC DRIFT OF LIFT AND TILT CYLINDERS 260
11 4 Removal and Installation 261
11 4 1 MAST 261
11 4 2 LIFT CYLINDER 262
11 5 Disassembly and Assembly 264
11 5 1 LIFT CYLINDER 264
11 5 2 TILT CYLINDER 272
11 5 3 Cylinder Seal Service Kits 276
11 5 4 sideshifter 281
11 6 Maintenance Standard 308
11 6 1 MAST, FORK CARRIAGE AND FORK 311
12 ES30/ES40 MS LIMITED FREE LIFT 2-STAGE MAST 313
Introduction 314
Installation 315
Periodic maintenance 319
Troubleshooting 320
Service 321
13 ES30/ES40, E40/E50/ E60/E65, EV40/EV50/ EV60 FULL FREE LIFT 3-STAGE MAST 341
Introduction 342
Installation 344
Periodic Maintenance 359
Troubleshooting 360
Service 361
14 35D/45D/55D MQ Quad Mast 387
iNTRODUCTION 388
INSTLATION 390
PERIODIC MAINTENANCE 402
TROUBLESHOOTING 404
SERVICE 405
15 CONVERSION TABLES 439
Millimeters to Inches 440
Inches to Millimeters 440
Cubic meters to Cubic yards 440
Cubic yards to Cubic meters 441
Liter to U S Gallon 441
U S Gallon to Liter 441
Liter to U K Gallon 442
U K Gallon to Liter 442
Kilogram to Pound 442
Pound to Kilogram 443
Kg/cm2 to lb/in2 443
Kgm to ft lb 444
Temperature (Fahrenheit/Centigrade) 444
ENGINE MANUALS AND APPENDIX 455
DESCRIPTION:
Hamech Forklift MAX50 Gasoline & LPG G15/18/20(A)(S)HT-20 Service Manual – PDF DOWNLOAD
INTRODUCTION:
- This Service Manual has been developed as an information resource to help the reader learn
about, understand, repair and maintain the MAX50 Series forklift trucks, and the various equipment,
systems, inspections, sensors, diagnostic procedures and diagnostic equipment utilized to
maintain, adjust and troubleshoot these systems. Although reference is made to maintenance
procedures necessary to perform servicing of this vehicle, you should refer to the applicable
Operation and Maintenance Manual for these lift trucks for more complete maintenance information. - Hamech is involved in a concentrated and highly technical program of designing and developing
cleaner burning, more efficient and more powerful engines for use in the industrial truck market.
As a result, new computerized sensors, systems and diagnostic monitors have been created to
make the job of maintaining and repairing these systems simple and easy. - Read this manual carefully, refer to it often and learn the repair, testing and adjustment procedures
to the best of your ability. Please note that some illustrations are generic and may not look
exactly like your unit in every detail. - Ensure that, when you are working on or around industrial trucks, Safety is priority Number
One. Read, understand and obey all WARNINGS and CAUTIONS. - Follow the instructions and procedures presented in this manual when working on these lift
trucks and their systems. Damage to the equipment, and possible injury to yourself or others,
may result if these procedures are not adhered to carefully. - Keep this manual nearby and accessible for use when necessary. If this book becomes dirty,
worn or illegible, contact Hamech for a replacement. The procedures outlined in this manual will
be updated periodically. Be sure that you have the latest revision in order to learn the newest
information available. Revision dates will be clearly displayed on the lower left hand corner of the
cover page. - This will aid in maintaining your equipment in excellent condition and in ensuring that these lift
trucks will operate safely at maximum efficiency.
S.V 24/01/2025