Hydraulic Hoses
The service life of a hose used on a mobile crane may significantly vary from the indicated
lifetime of the hose from the manufacturer. The service life is influenced by a number of
factors such as environment (temperature, humidity, corrosive air...) and use, duty cycles,
bending cycles, abrasion, fluid etc. External unfavorable factors like heat, repeated bending
under pressure etc. can reduce the lifetime significantly whereas other circumstances could
allow a service life that may exceed a given period.
Inspection of Hydraulic Hoses
A daily visual check of the crane by the operator or a competent service person before
starting the operation shall include an inspection of the hydraulic hoses as far as possible;
any traces of hydraulic oil on the crane or beneath a parked mobile crane shall lead to
further investigation. The daily check might indicate irregularities and / or leakages in the
hydraulic system that should be taken care of immediately. In addition to these daily
checks Terex recommends annual inspections of all hose assemblies as a minimum
maintenance of the crane. Older cranes may require more frequent inspections.
Inspection Criteria:
Hydraulic hoses should be replaced if any of the following criteria are true:
●
Damage on outside surface (cover) of the hose (e.g. crack, cuts, any abrasion that
exposes the hose braid (reinforcement).
●
Embrittlement due to ageing of outer surface (cracking appearing).
●
Deformation that does not correspond to the original routing and shape of the hose. This
criteria shall be checked in both non-pressurized and pressurized conditions and / or when
bending (e.g. check for separation of hose layers, formation of blowholes, crushed points,
kinks, torsioning).
●
Leakage.
●
Damage or deformation of hose fittings (sealing functionality affected).
●
Movement between hose bulk and hose assembly (e.g. hose creeping out of fitting).
●
Corrosion on fitting that can affect strength or function of the fitting.
T300-1_T500-1_T780
Maintenance
362
P/N 12261-683 REVISED: January 2015
Содержание T300-1
Страница 22: ...General Safety Safety Sign Locations 21 P N 12261 683 REVISED January 2015...
Страница 78: ...77 P N 12261 683 REVISED January 2015...
Страница 81: ......
Страница 86: ...Carrier Controls and Instruments EPA 2013 Engines 85 P N 12261 683 REVISED January 2015...
Страница 97: ...T300 1_T500 1_T780 Description Of Machine and Controls 96 P N 12261 683 REVISED January 2015...
Страница 98: ...97 P N 12261 683 REVISED January 2015...
Страница 99: ...T300 1_T500 1_T780 Description Of Machine and Controls 98 P N 12261 683 REVISED January 2015...
Страница 100: ...99 P N 12261 683 REVISED January 2015...
Страница 101: ...T300 1_T500 1_T780 Description Of Machine and Controls 100 P N 12261 683 REVISED January 2015...
Страница 102: ...101 P N 12261 683 REVISED January 2015...
Страница 103: ...T300 1_T500 1_T780 Description Of Machine and Controls 102 P N 12261 683 REVISED January 2015...
Страница 104: ...103 P N 12261 683 REVISED January 2015...
Страница 105: ...T300 1_T500 1_T780 Description Of Machine and Controls 104 P N 12261 683 REVISED January 2015...
Страница 106: ...105 P N 12261 683 REVISED January 2015...
Страница 107: ...T300 1_T500 1_T780 Description Of Machine and Controls 106 P N 12261 683 REVISED January 2015...
Страница 108: ...107 P N 12261 683 REVISED January 2015...
Страница 110: ...109 P N 12261 683 REVISED January 2015...
Страница 111: ...T300 1_T500 1_T780 Description Of Machine and Controls 110 P N 12261 683 REVISED January 2015...
Страница 112: ...111 P N 12261 683 REVISED January 2015...
Страница 113: ...T300 1_T500 1_T780 Description Of Machine and Controls 112 P N 12261 683 REVISED January 2015...
Страница 114: ...113 P N 12261 683 REVISED January 2015...
Страница 115: ...T300 1_T500 1_T780 Description Of Machine and Controls 114 P N 12261 683 REVISED January 2015...
Страница 116: ...115 P N 12261 683 REVISED January 2015...
Страница 117: ...T300 1_T500 1_T780 Description Of Machine and Controls 116 P N 12261 683 REVISED January 2015...
Страница 118: ...117 P N 12261 683 REVISED January 2015...
Страница 119: ...T300 1_T500 1_T780 Description Of Machine and Controls 118 P N 12261 683 REVISED January 2015...
Страница 120: ...119 P N 12261 683 REVISED January 2015...
Страница 121: ...T300 1_T500 1_T780 Description Of Machine and Controls 120 P N 12261 683 REVISED January 2015...
Страница 122: ...Carrier Controls and Instruments EXPORT 121 P N 12261 683 REVISED January 2015...
Страница 130: ...129 P N 12261 683 REVISED January 2015...
Страница 139: ......
Страница 146: ...145 P N 12261 683 REVISED January 2015...
Страница 157: ......
Страница 166: ...Aftertreatment Regeneration Lamp Behaviors 165 P N 12261 683 REVISED January 2015...
Страница 167: ...T300 1_T500 1_T780 Operating Instructions 166 P N 12261 683 REVISED January 2015...
Страница 168: ...167 P N 12261 683 REVISED January 2015...
Страница 169: ...Regeneration Modes T300 1_T500 1_T780 Operating Instructions 168 P N 12261 683 REVISED January 2015...
Страница 172: ...Operating the Unit Operating the Engine 171 P N 12261 683 REVISED January 2015...
Страница 173: ...T300 1_T500 1_T780 Operating Instructions 172 P N 12261 683 REVISED January 2015...
Страница 174: ...173 P N 12261 683 REVISED January 2015...
Страница 176: ...175 P N 12261 683 REVISED January 2015...
Страница 177: ...T300 1_T500 1_T780 Operating Instructions 176 P N 12261 683 REVISED January 2015...
Страница 178: ...177 P N 12261 683 REVISED January 2015...
Страница 181: ...Engine Cold Weather Operation T300 1_T500 1_T780 Operating Instructions 180 P N 12261 683 REVISED January 2015...
Страница 182: ...181 P N 12261 683 REVISED January 2015...
Страница 183: ...T300 1_T500 1_T780 Operating Instructions 182 P N 12261 683 REVISED January 2015...
Страница 207: ...4 Air Yoke 5 Switch T300 1_T500 1_T780 Operating Instructions 206 P N 12261 683 REVISED January 2015...
Страница 235: ......
Страница 242: ...Crane Maintenence Specification Acronyms and Abbreviations 241 P N 12261 683 REVISED January 2015...
Страница 243: ...T300 1_T500 1_T780 Maintenance 242 P N 12261 683 REVISED January 2015...
Страница 244: ...General Safety Instructions 243 P N 12261 683 REVISED January 2015...
Страница 245: ...T300 1_T500 1_T780 Maintenance 244 P N 12261 683 REVISED January 2015...
Страница 246: ...Flow Diagram Exhaust System 245 P N 12261 683 REVISED January 2015...
Страница 247: ...T300 1_T500 1_T780 Maintenance 246 P N 12261 683 REVISED January 2015...
Страница 249: ...T300 1_T500 1_T780 Maintenance 248 P N 12261 683 REVISED January 2015...
Страница 250: ...Engine Cooling System Maintenence Schedule 249 P N 12261 683 REVISED January 2015...
Страница 251: ...T300 1_T500 1_T780 Maintenance 250 P N 12261 683 REVISED January 2015...
Страница 252: ...251 P N 12261 683 REVISED January 2015...
Страница 253: ...T300 1_T500 1_T780 Maintenance 252 P N 12261 683 REVISED January 2015...
Страница 254: ...Aftertreatment Diesel Exhaust Fluid Dosing Unit Filter 253 P N 12261 683 REVISED January 2015...
Страница 255: ...T300 1_T500 1_T780 Maintenance 254 P N 12261 683 REVISED January 2015...
Страница 256: ...255 P N 12261 683 REVISED January 2015...
Страница 257: ...T300 1_T500 1_T780 Maintenance 256 P N 12261 683 REVISED January 2015...
Страница 258: ...257 P N 12261 683 REVISED January 2015...
Страница 259: ...Engine Indicator Lamps T300 1_T500 1_T780 Maintenance 258 P N 12261 683 REVISED January 2015...
Страница 260: ...259 P N 12261 683 REVISED January 2015...
Страница 261: ...T300 1_T500 1_T780 Maintenance 260 P N 12261 683 REVISED January 2015...
Страница 262: ...261 P N 12261 683 REVISED January 2015...
Страница 263: ...T300 1_T500 1_T780 Maintenance 262 P N 12261 683 REVISED January 2015...
Страница 264: ...263 P N 12261 683 REVISED January 2015...
Страница 266: ...Operating Characteristics with Aftertreatment Particulate Filter 265 P N 12261 683 REVISED January 2015...
Страница 267: ...T300 1_T500 1_T780 Maintenance 266 P N 12261 683 REVISED January 2015...
Страница 268: ...267 P N 12261 683 REVISED January 2015...
Страница 269: ...T300 1_T500 1_T780 Maintenance 268 P N 12261 683 REVISED January 2015...
Страница 270: ...269 P N 12261 683 REVISED January 2015...
Страница 271: ...Engine Indentification T300 1_T500 1_T780 Maintenance 270 P N 12261 683 REVISED January 2015...
Страница 272: ...271 P N 12261 683 REVISED January 2015...
Страница 273: ...T300 1_T500 1_T780 Maintenance 272 P N 12261 683 REVISED January 2015...
Страница 274: ...273 P N 12261 683 REVISED January 2015...
Страница 275: ...T300 1_T500 1_T780 Maintenance 274 P N 12261 683 REVISED January 2015...
Страница 276: ...275 P N 12261 683 REVISED January 2015...
Страница 277: ...Diesel Exhaust Fluid Specification T300 1_T500 1_T780 Maintenance 276 P N 12261 683 REVISED January 2015...
Страница 278: ...277 P N 12261 683 REVISED January 2015...
Страница 279: ...T300 1_T500 1_T780 Maintenance 278 P N 12261 683 REVISED January 2015...
Страница 280: ...279 P N 12261 683 REVISED January 2015...
Страница 281: ...T300 1_T500 1_T780 Maintenance 280 P N 12261 683 REVISED January 2015...
Страница 284: ...Lubrication Charts 283 P N 12261 683 REVISED January 2015...
Страница 285: ...T300 1_T500 1_T780 Maintenance 284 P N 12261 683 REVISED January 2015...
Страница 286: ...285 P N 12261 683 REVISED January 2015...
Страница 306: ...305 P N 12261 683 REVISED January 2015...
Страница 317: ...T300 1_T500 1_T780 Maintenance 316 P N 12261 683 REVISED January 2015...
Страница 345: ...T300 1_T500 1_T780 Maintenance 344 P N 12261 683 REVISED January 2015...
Страница 348: ...Recommeded Fluid Filter Change Intervals 347 P N 12261 683 REVISED January 2015...
Страница 349: ...T300 1_T500 1_T780 Maintenance 348 P N 12261 683 REVISED January 2015...
Страница 354: ...353 P N 12261 683 REVISED January 2015...
Страница 365: ...T300 1_T500 1_T780 Maintenance 364 P N 12261 683 REVISED January 2015...
Страница 381: ......
Страница 433: ......
Страница 437: ...1 Proximity Sensor Outrigger Position T300 1_T500 1_T780 Service Parts 436 P N 12261 683 REVISED January 2015...
Страница 439: ...T300 1_T500 1_T780 Service Parts 438 P N 12261 683 REVISED January 2015...
Страница 455: ...1 Lock Nut 2 Adjusting Nut T300 1_T500 1_T780 Service Parts 454 P N 12261 683 REVISED January 2015...
Страница 465: ...Engine Clutch Adjustment Repair T300 1_T500 1_T780 Service Parts 464 P N 12261 683 REVISED January 2015...
Страница 466: ...465 P N 12261 683 REVISED January 2015...
Страница 467: ...T300 1_T500 1_T780 Service Parts 466 P N 12261 683 REVISED January 2015...
Страница 473: ...1 SELECTION LEVER 2 SHIFT ARM T300 1_T500 1_T780 Service Parts 472 P N 12261 683 REVISED January 2015...
Страница 476: ...1 Swing Reducer Dipstick 2 Shim 3 Thrust Bushings 475 P N 12261 683 REVISED January 2015...
Страница 501: ...T300 1_T500 1_T780 Service Parts 500 P N 12261 683 REVISED January 2015...
Страница 510: ...509 P N 12261 683 REVISED January 2015...
Страница 512: ...511 P N 12261 683 REVISED January 2015...
Страница 513: ......
Страница 520: ...Torque Specs SAE Metric 519 P N 12261 683 REVISED January 2015...
Страница 521: ...T300 1_T500 1_T780 Appendix 520 P N 12261 683 REVISED January 2015...
Страница 527: ...Notes T300 1_T500 1_T780...