![background image](http://html1.mh-extra.com/html/takeuchi/tb53fr/tb53fr_workshop-manual_3348198050.webp)
SPECIFICATIONS
STANDARDS FOR JUDGING PERFORMANCE
II-26
TB53FR
Offset Cylinder Speed
• Engine
: Rated r.p.m.
• Hydraulic Oil Temp. : 50~60
°
C
• Measurement Posture : Same as that for mea-
suring slew time.
• While swinging the boom left (right) to right
(left), measure the time required for a full stroke
each way.
(Do not include the cushioning time.)
Natural Cylinder Drop
Boom, Arm, Bucket, Dozer Blade, Bucket Tip
• Engine
: Rated r.p.m.
• Hydraulic Oil Temp. : 50~60
°
C
• Measurement Posture : Completely retract the
dozer blade and arm cylinders, fully extend the
bucket cylinder and adjust the bucket pin posi-
tion to the same height as the boom foot pin.
• Maintain this position for 10 minutes, then mea-
sure the change in rod length and the distance the
bucket tip falls.
Offset Cylinder
• Engine
: Stopped
• Hydraulic Oil Temp. : 50~60
˚
C
• Gradient
: 15
˚
• Measurement Posture : Same as that for mea-
suring slew time.
• Rotate the upper machinery so that it is directly
abeam of the grade, then measure the change in
rod length after 5 minutes.
L2B022
L2B023
Summary of Contents for TB53FR
Page 1: ...0 1 TB53FR...
Page 2: ...0 2 TB53FR...
Page 3: ...0 3 TB53FR...
Page 6: ...0 6 TB53FR...
Page 8: ...0 8 TB53FR...
Page 9: ...I 1 TB53FR I GENERAL...
Page 24: ...GENERAL I 16 TB53FR...
Page 25: ...I 17 TB53FR II SPECIFICATIONS II 1...
Page 53: ...II 29 TB53FR III MACHINE CONFIGURATION III 1...
Page 60: ...MACHINE CONFIGURATION DRIVE SYSTEM III 8 TB53FR...
Page 68: ...MACHINE CONFIGURATION TRAVEL SYSTEM III 16 TB53FR...
Page 74: ...MACHINE CONFIGURATION UPPER FRAME III 22 TB53FR...
Page 80: ...MACHINE CONFIGURATION CONTROL SYSTEM III 28 TB53FR...
Page 86: ...MACHINE CONFIGURATION ATTACHMENTS III 34 TB53FR...
Page 88: ...III 36 TB53FR HYDRAULIC SYSTEM MACHINE CONFIGURATION...
Page 92: ...TB53FR MACHINE CONFIGURATION ELECTRICAL SYSTEM III 40...
Page 94: ...MACHINE CONFIGURATION ELECTRICAL SYSTEM III 42 TB53FR...
Page 110: ...MACHINE CONFIGURATION INTERFERENCE PREVENTION SYSTEM III 58 TB53FR...
Page 111: ...III 59 TB53FR IV HYDRAULIC UNITS IV 1...
Page 144: ...HYDRAULIC UNITS HYDRAULIC PUMP IV 34 TB53FR...
Page 166: ...HYDRAULIC UNITS CONTROL VALVE IV 56 TB53FR...
Page 186: ...HYDRAULIC UNITS PILOT VALVE IV 76 TB53FR INSPECTION AND ADJUSTMENT IV 71 TROUBLESHOOTING IV 72...
Page 267: ...IV 157 TB53FR V TROUBLESHOOTING V 1...
Page 313: ...V 47 TB53FR VI ENGINE...
Page 314: ......
Page 315: ......
Page 316: ......
Page 317: ......
Page 318: ......
Page 319: ......
Page 320: ......
Page 321: ......
Page 322: ......
Page 323: ......
Page 324: ......
Page 325: ......
Page 326: ......
Page 327: ......
Page 328: ......
Page 329: ......
Page 330: ......
Page 331: ......
Page 332: ......
Page 333: ......
Page 334: ......
Page 335: ......
Page 336: ......
Page 337: ......
Page 338: ......
Page 339: ......
Page 340: ......
Page 341: ......
Page 342: ......
Page 343: ......
Page 344: ......
Page 345: ......
Page 346: ......
Page 347: ......
Page 348: ......
Page 349: ......
Page 350: ......
Page 351: ......
Page 352: ......
Page 353: ......
Page 354: ......
Page 355: ......
Page 356: ......
Page 357: ......
Page 358: ......
Page 359: ......
Page 360: ......
Page 361: ......
Page 362: ......
Page 363: ......
Page 364: ......
Page 365: ......
Page 366: ......
Page 367: ......
Page 368: ......
Page 369: ......
Page 370: ......
Page 371: ......
Page 372: ......
Page 373: ......
Page 374: ......
Page 375: ......
Page 376: ......
Page 377: ......
Page 378: ......
Page 379: ......
Page 380: ......
Page 381: ......
Page 382: ......
Page 383: ......
Page 384: ......
Page 385: ......
Page 386: ......
Page 387: ......
Page 388: ......
Page 389: ......
Page 390: ......
Page 391: ......
Page 392: ......
Page 393: ......
Page 394: ......
Page 395: ......
Page 396: ......
Page 397: ......
Page 398: ......
Page 399: ......
Page 400: ......
Page 401: ......
Page 402: ......
Page 403: ......
Page 404: ......
Page 405: ......
Page 406: ......
Page 407: ......
Page 408: ......
Page 409: ......
Page 410: ......
Page 411: ......
Page 412: ......
Page 413: ......
Page 414: ......
Page 415: ......
Page 416: ......
Page 417: ......
Page 418: ......
Page 419: ......
Page 420: ......
Page 421: ......
Page 422: ......
Page 423: ......
Page 424: ......
Page 425: ......
Page 426: ......
Page 427: ......
Page 428: ......
Page 429: ......
Page 430: ......
Page 431: ......
Page 432: ......
Page 433: ......
Page 434: ......
Page 435: ......
Page 436: ......
Page 437: ......
Page 438: ......
Page 439: ......
Page 440: ......
Page 441: ......
Page 442: ......
Page 443: ......
Page 444: ......
Page 445: ......
Page 446: ......
Page 447: ......