![Komatsu 830E Скачать руководство пользователя страница 275](http://html.mh-extra.com/html/komatsu/830e/830e_shop-manual_1991372275.webp)
E03012 2/02
Statex III Electrical Checkout Procedure
E3-45
8.6.2 ISOA3, ISOA4, ISOA5, ISOA6, ISOA-7, and ISOA-8 Test.
1. Connect a voltmeter between terminal “D” (+) and terminal “F” (-) of the Iso-Amp to be tested.
2. Turn the control power On.
Verify the voltage at “D” is less than 0.030 volts.
3. Turn the control power switch “Off”. Disconnect the terminal “B” input for each Iso-Amp:
•
75A for ISOA3
•
75C for ISOA4
•
717S for ISOA5
•
72T for ISOA6
•
72W for ISOA7
•
73Y for ISOA8
4. Connect a jumper wire from terminal “C” to terminal “F” and another from terminal “A” to termi-
nal “G”.
5. Turn the control power switch On.
Verify the voltage at terminal “D” is 1.00 ±0.05 volt.
6. Turn the control power switch Off. Remove the jumper wires and meter.
7. Reconnect 75A, 75C, 717S , 72T, 72W, and 73Y wires disconnected at ISOA3, ISOA4, ISOA5,
ISOA6, ISOA7, and ISOA8.
8. Reconnect 74C at GFR.
8.7 Motor Rotation Test
NOTE: If wheelmotors were not installed on truck during factory check-out, this test must be
performed during truck check-out at mine site.
If rear wheels are raised off ground:
1. Start the engine and place the selector switch in FORWARD.
2. Depress the accelerator pedal just far enough to enter propel state and the wheelmotors begin
to rotate.
Verify both wheelmotors turn forward.
If rear wheels and tires are installed and resting on the ground:
•
Check each wheel motor individually with the following cable hookup:
1. Place a jumper across the left wheelmotor armature (from cable 7GA1 (7G10 on the 830E) to
7J1) to check the right wheelmotor rotation.
2. Depress the accelerator pedal just far enough to enter propel state and the wheels begin to
rotate.
Verify the right wheelmotor is turning forward.
3. Place a jumper across the right wheelmotor armature (from cable 7J1 to 7J2) to check the left
wheelmotor rotation.
4. Depress the accelerator pedal just far enough to enter propel state and the wheels begin to
rotate.
Verify the left wheelmotor is turning forward.
5. Shut down the truck and remove the jumper cables.
Содержание 830E
Страница 1: ...CEBM013200 Shop Manual DUMP TRUCK SERIAL NUMBERS A30708 A30732 ...
Страница 2: ......
Страница 4: ...NOTES ...
Страница 8: ...A 4 Introduction A00032 KOMATSU MODEL 830E TRUCK ...
Страница 9: ... ...
Страница 10: ... ...
Страница 12: ...A2 2 Major Component Description A02063 830E MAJOR COMPONENTS ...
Страница 32: ...A3 18 General Safety and Operating Instructions A03020 NOTES ...
Страница 34: ...A3 20 General Safety and Operating Instructions A03020 ...
Страница 46: ...A3 32 General Safety and Operating Instructions A03020 NOTES ...
Страница 61: ... 0 1 23 4 5 67 5 789574 0 ...
Страница 62: ... 7 4 4 0 5 0 8 3 7 4 4 2 1 5 4 4 4 A 4 4 4 8 8 4 0 4 5 67 5 789574 0 1 23 ...
Страница 63: ... 7 5 0 3 A B 594 5 4 5 4 7 2 C 4 7 D 7 D 1 5 4 4 4 5 5 8 D 0 A 4 4 4 3 8 2 0 1 23 4 5 67 5 789574 0 ...
Страница 64: ... 4 1 5 4 4 4 0 3 9 2 C C 0 4 5 67 5 789574 0 1 23 ...
Страница 65: ... 0 0 1 5 5 5 2 3 4 5 1 1 1 0 0 1 23 4 5 67 5 789574 0 ...
Страница 66: ... 4 5 6 8 4 4 E C 4 4 4 E C 4 4 7 D 5 6 7 5 9 4 4 8 5 4 4 4 5 0 D 9 0 4 5 67 5 789574 0 1 23 ...
Страница 67: ...3 5 5 4 5 2 8 5 5 D 4 4 1 1 1 6 1 1 7 8 5 5 0 1 23 4 5 67 5 789574 00 ...
Страница 68: ... 2 8 0 7 5 2 5 8 F 03 4 5 67 5 789574 0 1 23 ...
Страница 69: ...1 C 8 D 8 6 4 G 5 4 8 D 8 F 4 4 4 G 1 8 D 0 1 23 4 5 67 5 789574 02 ...
Страница 70: ... 6 8 7 0 H 8 9 9 8 A 5 A 3 4 2 4 5 0 3 2 8 9 8 4 8 0 4 0 C 5 7 4 4 7 5 5 7 4 4 7 4 0 4 5 67 5 789574 0 1 23 ...
Страница 72: ... 2 3 2 G 8 4 8 8 4 D 2 6 7 0 4 1 3 2 G 8 5 4 8 8 4 5 5 0 4 5 67 5 789574 0 1 23 ...
Страница 74: ... 6 7 8 5 8 5 5 5 5 4 8 8 4 8 8 4 0 4 8 8 4 3 2 4 8 8 4 5 5 4 7 8 8 4 0 4 5 67 5 789574 0 1 23 ...
Страница 75: ... 9 6 7 4 C F F F 0 0 8 0 0 F 0 88 1 6 7 G 6 G 8 G 8 4 6 7 4 4 0 2 0 1 23 4 5 67 5 789574 0 ...
Страница 77: ... G 5 5 5 5 5 5 G 6 5 6 G 5 5 5 5 4 D 0 5 D 6 7 4 3 G 5 8 2 C 5 D 0 1 23 4 5 67 5 789574 0 0 ...
Страница 78: ... 0 3 4 5 67 5 789574 0 1 23 ...
Страница 79: ... A 6 8 4 J 4 02 6 2 8 J 1 C E 2 3 4 1 5 8 5 0H 5 0H 8 5 0H 0 3 02 2 3 E C E 5 5 5 0 1 23 4 5 67 5 789574 0 2 ...
Страница 80: ...0 4 5 67 5 789574 0 1 23 ...
Страница 82: ...NOTES B1 2 Index B01018 ...
Страница 92: ...NOTES B3 6 Dump Body B03018 ...
Страница 94: ...C1 2 Index C01024 NOTES ...
Страница 116: ...NOTES C5 6 Air Filtration System C05012 4 98 ...
Страница 135: ...D02023 24 VDC Electric Supply System D2 17 FIGURE 2 8 CRANKING MOTOR ASSEMBLY ...
Страница 181: ...E02016 2 02 Electrical Propulsion Components E2 25 ...
Страница 228: ...E2 72 Electrical Propulsion Components 2 02 E02016 NOTES ...
Страница 290: ...G2 8 Tires and Rims 04 03 G02004 NOTES ...
Страница 304: ...G3 14 Front Wheel Hub and Spindle 04 03 G03018 NOTES ...
Страница 312: ...H1 2 Index 5 03 H01015 NOTES ...
Страница 324: ...H3 4 Rear Suspensions 4 03 H03015 ...
Страница 328: ...2 6 27 6 7 6 7 6 7 67 B 67 6 7 C 6 27 6 7 2 6 27 67 2 67 6 7 5 0 5 0 0 67 0 6 7 5 4 0 D 6 7 E 4 4 ...
Страница 331: ... 0 0 6 76 6 7 5 5 M A 5 5 0 1 23 4 0 1 5 6 7 6 4 7 G 2 6 7 3 3 H I 5 5 3 HH ...
Страница 333: ...C B 654 7 H 6 27 0 L C N 6 2J 7 5 0 M 6 27 1 J 5 654 27 0 5 0 5 0 5 0 67 0 6 7 A ...
Страница 342: ...1 Actuator Base 2 Brake Valve 3 Orfice Set Screw FIGURE 2 3 BRAKE VALVE PARTIAL CUT AWAY J2 6 Brake Circuit J02032 ...
Страница 370: ...J4 10 Brake Circuit Check Out Procedure J04031 NOTES ...
Страница 380: ...J5 8 Rockwell Wheel Speed Front Disc Brakes J05019 NOTES ...
Страница 410: ...L2 4 Hydraulic System L02027 NOTES ...
Страница 426: ...L3 16 Hydraulic Component Repair 7 02 L03026 NOTES ...
Страница 429: ...L04037 Steering Circuit L4 3 FIGURE 4 2 FLOW AMPLIFIER ...
Страница 431: ...L04037 Steering Circuit L4 5 FIGURE 4 3 FLOW AMPLIFIER No Steer ...
Страница 433: ...L04037 Steering Circuit L4 7 FIGURE 4 4 FLOW AMPLIFIER Steering Left ...
Страница 435: ...L04037 Steering Circuit L4 9 FIGURE 4 5 FLOW AMPLIFIER Steering Right ...
Страница 437: ...L04037 Steering Circuit L4 11 FIGURE 4 6 FLOW AMPLIFIER No Steer External Shock Load ...
Страница 441: ...L04037 Steering Circuit L4 15 FIGURE 4 9 CUT AWAY VIEW OF STEERING PUMP ...
Страница 444: ...L4 18 Steering Circuit L04037 NOTES ...
Страница 453: ...L05026 Steering Component Repair L5 9 FIGURE 5 7 FLOW AMPLIFIER VALVE ...
Страница 476: ...L5 32 Steering Component Repair L05026 NOTES ...
Страница 483: ...L07027 Hoist Circuit L7 7 FIGURE 7 6 FLOAT POSITION ...
Страница 485: ...L07027 Hoist Circuit L7 9 FIGURE 7 7 POWER UP ...
Страница 487: ...L07027 Hoist Circuit L7 11 FIGURE 7 8 HOLD POSITION ...
Страница 489: ...L07027 Hoist Circuit L7 13 FIGURE 7 9 POWER DOWN ...
Страница 491: ...L07027 Hoist Circuit L7 15 FIGURE 7 10 FLOAT POSITION ...
Страница 492: ...L7 16 Hoist Circuit L07027 NOTES ...
Страница 504: ...L8 12 Hoist Circuit Component Repair L08031 FIGURE 8 18 HOIST CYLINDER ...
Страница 512: ...L8 20 Hoist Circuit Component Repair L08031 NOTES ...
Страница 523: ...L10016 05 03 Hydraulic Check out Procedure L10 11 FIGURE 10 5 FLOW AMPLIFIER VALVE ...
Страница 532: ...NOTES M1 2 Index M01047 ...
Страница 546: ...NOTES M5 4 Wiggins Quick Fill Fuel System M05002 10 96 ...
Страница 556: ...NOTES M8 6 Special Tools M08005 7 02 ...
Страница 592: ...M9 36 Air Conditioning System 05 02 M09010 for HFC 134a Refrigerant NOTES ...
Страница 596: ...M19 4 Radiator Shutters M19002 NOTES ...
Страница 597: ... 0 1 0 2 3 3 1 1 3 4 5 1 4 6 6 1 6 6 1 6 6 1 7 18 1 9 1 1 1 0 1 1 1 4 4 3 3 4 7 7 4 3 8 8 3 ...
Страница 598: ... 3 3 4 1 1 6 6 6 6 6 0 0 2 2 0 1 0 0 3 3 7 3 6 6 7 7 8 1 1 4 2 4 1 1 51 1 3 1 1 1 1 ...
Страница 599: ... 5 4 1 6 1 1 1 4 1 1 4 1 1 1 4 1 3 1 4 6 1 4 4 2 54 0 3 1 3 3 3 6 1 2 0 1 0 0 3 1 1 3 A ...
Страница 601: ... 1 B 0 C 8 D B 3 0 C 8 8 8 I 8 6 J 8 D I 8 8 D 0 8 8 K 8 8 8 8 3 6 B 0 C B C J 0 1 8 J L 0L 0 D D 1 ...
Страница 604: ... 1 0 8 D 1 4 J D 7 1 L 8 6 0 8 0 8 3 1 3 N 8 3 1 0 N 3 1 ...
Страница 609: ... 1 8 0 8 8 7 8 8 8 8 0 3N 0 0 0 8 4 1 8 D 8 0 8 0 1 8 1 4 D 3 1 4 D 8 D 8 T D 63 8 8 ...
Страница 614: ... 1 1 0 0 D 0 8 8 0 0 H 0 D D D D 8 D D 0 8 8 0 0 8 8 D E D 8 0 8 ...
Страница 615: ...6 D 0 P Q D 0 8 D 0 8 8 D D E D D 2 D E 8 O E E 8 O F 0 0 F 0 0 F 8 F 8 F 8 8 8 D 8 8 F 8 8 8 F 1 7 8 0 ...
Страница 616: ... 8 8 D 1 G J 4 D 0 F 6 0 1 1 0 0 4 D 8 8 D 1 8 8 D 8 D 0 6 E 0 8 8 8 E 0 8 8 8 ...
Страница 617: ... 0 D 0 8 L 0 B 0 C B C 8 0 D 8 3 0 0 8 0 0 D 0 8 0 0 0 8 0 0 1 0 0 D 0 8 0 2 2 2 0 D 8 0 8 2 2 0 D 8 ...
Страница 618: ... 0 8 0 0 0 8 0 D D 0 0 8 D 0 8 0 0 8 D 1 0 D 0 0 8 8 0 0 8 D 1 0 D 4 0 0 0 D P Q 0 8 0 0 D 4 0 0 0 D P Q 8 8 ...
Страница 619: ... 7 0 D D D D 0 0 9 0 D D 0 8 0J D 0 0 0 0 0 0 0 4 D 0 0 D 0 0 3 D 3 0 H 0 2 0 0 8 0 D 6 0 ...
Страница 621: ... 8 8 P Q D 0 8 D 0 3 T D E E 9 2 2 1 2 7 2 17 2 5 7 5 A 7 5 7 5 B 7 5 7 9 2 21 1 21 2 2 9 ...
Страница 622: ... E H D D D D D D D D ...
Страница 623: ...3 1 0 H H T 0 D P Q D 0 3 T D E E 9 P Q 1 7 8 7 8 8 8 P Q H 8 7 H F P 7Q F PK Q 8 7 7 0 1 8 D 7 ...
Страница 625: ...6 8 4 2 D A K 0 8 0 0 D P Q 0 H D H D P Q D H 8 0 ...
Страница 626: ... D 0 P Q 8 8 D P Q D PH Q 8 0 ...
Страница 627: ... 0 0 1 2 0 3 3 0 3 3 4 5 2 0 1 3 3 3 3 2 3 3 6 6 1 3 3 3 3 7 2 8 9 4 4 4 4 4 2 3 3 4 2 3 3 ...
Страница 628: ... 2 2 0 4 5 1 1 4 4 1 1 3 3 3 3 7 4 3 1 3 2 2 3 23 0 8 9 4 A 8 9 4 4 4 4 4 0 2 4 4 B 4 4 4 ...
Страница 629: ... 4 4 4 ...
Страница 630: ...7 0 1 C 2 70 70D 4 0 4 C 2 4 8 9 ...
Страница 631: ...0 4 4 8 5 E 9 ...
Страница 632: ... 0 1 3 3 F 4 G H 4 F 4 C 2 4 8 119 5 4 8 9 ...
Страница 633: ...A 2 4 8 4 4 3 5 F 4 0 4 C 2 4 ...
Страница 634: ... 3 0 5 3 6 3 ...
Страница 635: ...I 4 F 4 4 4 ...
Страница 636: ...7 0 7 7 7 C 2 I1 2 7 C 2 7 1 7 I ...
Страница 637: ...7 4 0 7 7 7 C 2 I1 2 7 C 2 7 J 7 ...
Страница 638: ...7 5 6 0 7 7 7 C 2 I1 2 7 C 2 7 J 7 ...
Страница 639: ...7 7 8 0 7 7 7 C 2 I1 2 7 C 2 7 J 7 ...
Страница 640: ...77 9 0 I1 0 0 C 2 7 ...
Страница 641: ...70 5 4 0 K 4 ...
Страница 642: ...7 5 0 6 4 1 1 4 8 119 5 8 119 5 8 9 ...
Страница 643: ...7A 30 6 7 4 8 119 5 4 8 9 2 ...
Страница 644: ...7 ...
Страница 645: ...7I ...
Страница 646: ...0 ...
Страница 647: ... 0 1 2 3 4 5 62 4 62 6 4 5 62 4 62 6 4 7 5 6 4 6 6 2 4 7 5 6 4 4 6 6 0 8 5 9 62 6 62 2 0 8 5 62 0 62 7 0 1 ...
Страница 648: ... 0 7 0 7 0 7 0 7 2 1 3 A 1 2 3 0 7 2 1 3 A 1 2 3 2 0 7 2 1 3 A 1 2 3 0 7 2 1 3 A 1 2 3 0 7 A B C 8 0 7 0 0 7 D D ...
Страница 649: ... D D 0 4 D 4D 0 E F G G H G 9 0 G G 2 G G D D E 2 3 G G D D I 4 4 4 5 3 4 6 5 G G D D I ...
Страница 652: ... 2 67 D D 5 4 M6 5 N 2 M6 5 N DI D 5 2 6 OI M6 P 4 I ...
Страница 653: ... A 0 A E 0 7 0 7 7 7 9 4 7 6 0 6 E E 7 0 ...
Страница 654: ...0 1 0 9 2 4 7 7 7 E 7 0 4 9 4J0 4 4 E7 9 J 47 4 E 4 E7 E 7 0 7 09 49 6E E 2 2 ...
Страница 678: ...N2 16 Truck Cab 04 03 N02014 NOTES ...
Страница 682: ...N3 4 Cab Components N03018 NOTES ...
Страница 688: ...N4 6 Operator Comfort N04023 NOTES ...
Страница 710: ...N5 22 Operator Controls N05056 NOTES ...
Страница 712: ...P1 2 Index P01028 NOTES ...
Страница 715: ...P02039 Lubrication and Service P2 3 ...
Страница 726: ...P2 14 Lubrication and Service P02039 NOTES ...
Страница 744: ...P3 18 Automatic Lubrication System P03022 NOTES ...
Страница 745: ... 0 0 1 2 0 0 3 3 0 0 1 2 0 4 5 6 7 6 4 ...
Страница 746: ...8 9 9 8 9 9 9 9 2 8 3 1 1 3 3 9 9 9 0 3 4 6 7 6 4 5 ...
Страница 747: ... 8 9 9 8 9 5 9 9 5 2 9 9 8 3 8 9 9 8 9 9 9 5 2 9 9 8 3 3 9 A4 0 9 9 9 9 9 3 9 9 9 9 9 4 5 6 7 6 4 ...
Страница 748: ... 1 9 B 9 3 9 B 3 0 0 0 B 2 1 A 9 B 3 46 2 46 B 3 3 6 5 B 3 46 3 6 B 4 6 7 6 4 5 ...
Страница 754: ...R1 2 System Schematics R01060 NOTES ...
Страница 755: ......
Страница 756: ...Electrical Schematic HH354 Jun 03 Hydrauiic Schematic Brake System 830E Effective with A30650 UP ...
Страница 758: ......
Страница 759: ......
Страница 760: ......
Страница 761: ......
Страница 762: ......
Страница 763: ......
Страница 764: ......
Страница 765: ......
Страница 766: ......
Страница 767: ......
Страница 768: ......
Страница 769: ......
Страница 770: ......
Страница 771: ......
Страница 772: ......
Страница 773: ......
Страница 774: ......
Страница 775: ......
Страница 776: ......
Страница 777: ......
Страница 778: ......
Страница 779: ......
Страница 780: ......
Страница 781: ......
Страница 782: ......
Страница 783: ......