
4
Series 90
Contents
Inspections and Adjustments ......................................................................................................................................... 31
Pump Adjustments ...................................................................................................................................................................................... 31
Charge Pressure Relief Valve Adjustment ........................................................................................................................................... 31
Multi-Function Valve Pressure Adjustment .......................................................................................................................................... 33
Engaging the Bypass Function ............................................................................................................................................................ 35
Pressure Override (POR) Valve Pressure Adjustment (Option for 180 Frame Size) ....................................................................... 36
Displacement Limiter Adjustment ......................................................................................................................................................... 37
Pump Control Adjustments ......................................................................................................................................................................... 38
Standard Manual Displacement Control (MDC) Adjustment .............................................................................................................. 38
Non-Linear Manual Displacement Control (MDC) .............................................................................................................................. 39
MDC Neutral Start Switch (NSS) Adjustments .................................................................................................................................... 40
Hydraulic Displacement Control (HDC) and Electric Displacement Control (EDC) Adjustment ....................................................... 46
Motor Adjustments ...................................................................................................................................................................................... 48
Charge Relief Valve Adjustment ........................................................................................................................................................... 48
Displacement Limiter Adjustment (MV) ................................................................................................................................................ 49
Displacement Control Adjustments ...................................................................................................................................................... 49
Speed Sensor Adjustment .......................................................................................................................................................................... 50
Minor Repair Instructions ................................................................................................................................................ 51
Pump and Motor Minor Repair .................................................................................................................................................................... 53
Pump / Fitting Torques .......................................................................................................................................................................... 53
Shaft Seal and Shaft Replacement ...................................................................................................................................................... 54
Pump Minor Repairs ................................................................................................................................................................................... 56
Multi-Function Valve Cartridges ........................................................................................................................................................... 56
Pressure Override Valve (Option for 180 Frame Size) ....................................................................................................................... 57
Charge Relief Valve ............................................................................................................................................................................... 57
Charge Pump - Remove ...................................................................................................................................................................... 58
Installing the Charge Pump .................................................................................................................................................................. 60
Auxiliary Pad Installation ....................................................................................................................................................................... 62
Auxiliary Pad Conversion ..................................................................................................................................................................... 63
Filtration Options ................................................................................................................................................................................... 64
Pump controls ....................................................................................................................................................................................... 65
Cover Plate ..................................................................................................................................................................................... 65
Manual Displacement Control (MDC) ........................................................................................................................................... 66
Solenoid Override Valve for MDC .................................................................................................................................................. 67
Solenoid Override Valve for MDC with Pressure Released Brake .............................................................................................. 67
Hydraulic and Electric Displacement Controls ............................................................................................................................. 68
Pressure Control Pilot (PCP) for Electric Displacement Control .................................................................................................. 68
3-Position (FNR) Electric Control .................................................................................................................................................. 69
Displacement Control Components ............................................................................................................................................... 69
Minor Repair - Motor ................................................................................................................................................................................... 71
Loop Flushing and Charge Relief Valves ............................................................................................................................................. 71
Variable Motor Displacement Limiters .................................................................................................................................................. 73
Variable Motor Controls ............................................................................................................................................................................... 74
Electrohydraulic 2-Position Control (Types NA, NB, NC, and ND) ..................................................................................................... 74
Hydraulic 2-Position Control (Type PT) ............................................................................................................................................... 74
Control Plugs ........................................................................................................................................................................................ 74
Variable Motor Control Orifices ............................................................................................................................................................ 75
Speed Sensor .............................................................................................................................................................................................. 77
Exploded View Parts Drawings / Parts Lists .................................................................................................................. 78
Variable Pumps ........................................................................................................................................................................................... 78
Minor Repair Parts ................................................................................................................................................................................ 78
Parts List ............................................................................................................................................................................................... 79
Variable Pump Controls ........................................................................................................................................................................ 80
Control Parts List .................................................................................................................................................................................. 81
Filter and Options ................................................................................................................................................................................. 82
Parts List Filter and Options ................................................................................................................................................................. 83
Name Plates ......................................................................................................................................................................................... 83
Fixed Motor ................................................................................................................................................................................................. 84
Minor Repair Parts ................................................................................................................................................................................ 84
Parts List ............................................................................................................................................................................................... 85
Name Plates ......................................................................................................................................................................................... 85
Variable Motor .............................................................................................................................................................................................. 86
Minor Repair Parts ................................................................................................................................................................................ 86
Parts List ............................................................................................................................................................................................... 87
Name Plate ............................................................................................................................................................................................ 87
Содержание DPT60
Страница 11: ......
Страница 12: ......
Страница 35: ......
Страница 36: ......
Страница 37: ......
Страница 38: ......
Страница 39: ......
Страница 40: ......
Страница 41: ......
Страница 42: ......
Страница 43: ......
Страница 44: ......
Страница 45: ......
Страница 46: ......
Страница 47: ......
Страница 49: ......
Страница 59: ...Contents iv 032015 PN 4 ...
Страница 180: ...Troubleshooting 70 35 032015 PN 133 ...
Страница 192: ...Troubleshooting 70 47 032015 PN 145 ...
Страница 210: ...Warranty DX EMISSIONS EPA 19 12DEC12 2 2 TS1721 UN 15JUL13 90 6 032015 PN 163 ...
Страница 213: ...Warranty Continued on next page DX EMISSIONS CARB 19 01AUG14 3 8 RG25841 UN 19MAY14 90 9 032015 PN 166 ...
Страница 214: ...Warranty Continued on next page DX EMISSIONS CARB 19 01AUG14 4 8 TS1723 UN 15JUL13 90 10 032015 PN 167 ...
Страница 217: ...Warranty Continued on next page DX EMISSIONS CARB 19 01AUG14 7 8 RG26035 UN 24JUN14 90 13 032015 PN 170 ...
Страница 218: ...Warranty DX EMISSIONS CARB 19 01AUG14 8 8 RG26036 UN 24JUN14 90 14 032015 PN 171 ...
Страница 219: ...Warranty 90 15 032015 PN 172 ...
Страница 225: ...Engine Registration IBC 2 032015 PN 178 ...
Страница 228: ...Engine Registration IBC 5 032015 PN 181 ...
Страница 229: ...Engine Registration IBC 6 032015 PN 182 ...
Страница 230: ...Axial Piston Pumps and Motors Service Manual Series 90 ...
Страница 318: ......
Страница 319: ......
Страница 320: ......
Страница 321: ......
Страница 322: ......
Страница 323: ......
Страница 324: ......
Страница 325: ......
Страница 326: ......
Страница 327: ......
Страница 328: ......
Страница 329: ......
Страница 330: ......
Страница 332: ......
Страница 371: ......
Страница 373: ...www dexteraxle com OPERATION MAINTENANCE SERVICE MANUAL 600 8 000 lb Axles Related Components ...
Страница 455: ...Service Record Date Service Performed Mileage ...
Страница 456: ...Service Record Date Service Performed Mileage ...
Страница 457: ...Service Record Date Service Performed Mileage ...