Complete workshop repair & service manual with electrical wiring diagrams for Takeuchi Compact Excavator TB180FR. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Takeuchi Compact Excavator TB180FR service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

“CL5E000.pdf”
Takeuchi Compact Excavator TB180FR Workshop Manual; 686 pages; Serial Number: 17830004~.

EXCERPT:
I . GENERAL
II . SPECIFICATIONS
III. MACHINE CONFIGURATION IV. HYDRAULIC UNITS
V . TROUBLESHOOTING VI. ENGINE
…
HYDRAULIC UNITS - HYDRAULIC PUMP
Assembly
1. Install the set screw (2).
• Fix the set screw (2) to the same length as previously assembled using the lock nut (3). Lock Nut: 98 N·m
2. Install the piston.
3. Install the drain plug (1).
4. Install the oil seal.
5. Install the shaft in the housing.
• Tap the spline end with a plastic hammer to positively install the outer race of the bearing in the housing hole.
6. Fit the pin R and L on the swash plate.
7. Install the swash plate in the housing.
• Insert the bushing into the swash plate.
• Apply grease on the sliding surfaces of the swash plate, pin R and pin L.
8. Mount the pin and tighten the plug. Plug: 110 N·m.
9. Mount the piston in the housing.
…

I . GENERAL................5
II . SPECIFICATIONS................19
III . MACHINE CONFIGURATION................47
IV . HYDRAULIC UNITS................193
V . TROUBLESHOOTING................349
VI . ENGINE................399
  3TNV/4TNV series................400
    Cover................400
    History of Revision................401
    PREFACE................402
    SAFETY LABELS................403
    CONTENTS................411
    1. General................416
      1.1 Engine nomenclature................416
      1.2 Specifications................416
      1.3 Fuel oil, lubricating oil and cooling water................429
        1.3.1 Fuel oil................429
        1.3.2 Lubricating oil................430
        1.3.3 Cooling water................431
      1.4 Engine external views................432
      1.5 Structural description................433
      1.6 Exhaust gas emission regulation................434
        1.6.1 The emission standard in USA................434
        1.6.2 Engine identification................435
        1.6.3 Guarantee conditions for the EPA emission standard................436
    2. Inspection and adjustment................438
      2.1 Periodic maintenance schedule................438
      2.2 Periodic inspection and maintenance procedure................439
        2.2.1 Check before daily operation................439
        2.2.2 inspection after initial 50 hours operation................441
        2.2.3 Inspection every 50 hours................444
        2.2.4 Inspection every 250 hours or 3 months................448
        2.2.5 Inspection every 500 hours or 6 months................451
        2.2.6 Inspection every 1,000 hours or one year................453
        2.2.7 Inspection every 2000 hours or 2 years................462
      2.3 Adjusting the no-load maximum or minimum speed................466
      2.4 Sensor inspection................467
        2.4.1 Oil pressure switch................467
        2.4.2 Thermo switch................467
      2.5 Water leak check in cooling water system................467
      2.6 Radiator cap inspection................468
      2.7 Thermostat Inspection................468
      2.8 Adjusting operation................469
      2.9 Long storage................469
    3. Troubleshooting................470
      3.1 Preparation before troubleshooting................470
      3.2 Quick reference table for troubleshooting................471
      3.3 Troubleshooting by measuring compression pressure................474
    4. Disassembly, inspection and reassembly of engines................476
      4.1 Complete disassembly and reassembly................476
        4.1.1 Introduction................476
        4.1.2 Special service tools................477
        4.1.3 Complete disassembly................482
        4.1.4 Precautions before and during reassembly................486
        4.1.5 Adjusting operation................486
      4.2 Cylinder head: Disassembly, inspection and reassembly................487
        4.2.1 Components (2-valve cylinder head)................487
        4.2.2 Disassembly procedure:................487
        4.2.3 Reassembly procedure:................488
        4.2.4 Servicing points................489
        4.2.5 Parts Inspection and measurement................493
        4.2.6 Valve seat correction................497
        4.2.7 Valve guide replacement................498
        4.2.8 Valve stem seal replacement................499
      4.3 Gear train and camshaft................500
        4.3.1 Components................500
        4.3.2 Disassembly procedure:................500
        4.3.3 Reassembly procedure:................500
        4.3.4 Servicing points................501
        4.3.5 Parts inspection and measurement................504
        4.3.6 Oil seal replacement (Gear case side)................506
        4.3.7 Camshaft bushing replacement................506
      4.4 Cylinder block................507
        4.4.1 Components................507
        4.4.2 Disassembly procedure:................507
        4.4.3 Reassembly procedure:................507
        4.4.4 Servicing points................508
        4.4.5 Parts inspection and measurement................512
        4.4.6 Cylinder bore correction................523
        4.4.7 Piston pin bushing replacement................524
        4.4.8 Oil seal replacement (Flywheel housing side)................524
    5. Lubrication system................525
      5.1 Lubrication system diagram................525
      5.2 Trochoid pump components................526
      5.3 Disassembly (Reverse the procedure below for assembly)................526
      5.4 Servicing points................526
      5.5 Parts Inspection and measurement................528
        5.5.1 Trochoid pump inspection and measurement................528
      5.6 Lube oil filter................530
        5.6.1 Lube oil filter construction................530
        5.6.2 Lube oil filter replacement................530
    6. Cooling system................531
      6.1 Cooling water system................531
      6.2 Cooling water pump components................531
      6.3 Disassembly (Reverse the procedure below for assembly)................532
      6.4 Servicing points................532
    7. Fuel injection pump / Governor................533
      7.1 Introduction................533
      7.2 Fuel injection pump................533
        7.2.1 Fuel system diagram................533
        7.2.2 External view and components................534
        7.2.3 Disassembly procedure:................534
        7.2.4 Assembly procedure................535
        7.2.5 Servicing points................535
        7.2.6 C.S.D. (Cold Start Device)................536
    8. Turbocharger: Disassembly, inspection and reassembly................537
      8.1 Structure and functions................537
        8.1.1 Main specifications................537
        8.1.2 Construction................537
        8.1.3 Structural and functional outline................538
        8.1.4 Components................539
      8.2 Service standards and tightening torque................540
        8.2.1 Service standards................540
        8.2.2 Tightening torque................541
      8.3 Periodic inspection procedure................542
        8.3.1 Periodic inspection intervals................542
        8.3.2 Inspection procedure................543
        8.3.3 Waste gate valve adjustment procedure................544
      8.4 Disassembly procedure................546
        8.4.1 Preparation for disassembly................546
        8.4.2 Inspection before disassembly................547
        8.4.3 Disassembly................547
      8.5 Washing and inspection procedure................549
        8.5.1 Washing................549
        8.5.2 Inspection procedure................550
      8.6 Reassembly procedure................553
        8.6.1 Preparation for reassembly................553
        8.6.2 Reassembly................553
      8.7 Handling after disassembly and reassembly................556
        8.7.1 Instructions for turbocharger installation................556
      8.8 Troubleshooting................557
        8.8.1 Excessively exhaust smoke................557
        8.8.2 White smoke generation................557
        8.8.3 Sudden oil decrease................558
        8.8.4 Decrease in output................558
        8.8.5 Poor (slow) response (starting) of turbocharger................558
        8.8.6 Abnormal sound or vibration................558
    9. Starting motror................559
      9.1 For 4TNV94L/ 98................559
        9.1.1 Specifications................559
        9.1.2 Components................560
        9.1.3 Troubleshooting................561
        9.1.4 Names of parts and disassembly procedure................562
        9.1.5 Inspection and maintenance................566
        9.1.6 Service standards................571
        9.1.7 Assembly................572
        9.1.8 Characteristic test................574
      9.2 For 4TNV106 (T)................575
        9.2.1 Specifications................575
        9.2.2 Congiguration drawing................575
        9.2.3 Troubleshooting................576
        9.2.4 Component names and disassembly procedure................577
        9.2.5 Disassembly procedure................578
        9.2.6 Inspection and maintenance................586
        9.2.7 Assembly................592
        9.2.8 Adjustment................593
        9.2.9 Service standards................594
      9.3 For 3TNV82A to 3/4TNV88................595
        9.3.1 Specifications................595
        9.3.2 Characteristics................595
        9.3.3 Disassembly drawing................596
        9.3.4 Connecting diagram of a starting motor................596
    10. Alternator................597
      10.1 The 40A alternator for 3TNV84 and other models................597
        10.1.1 Components................597
        10.1.2 Specifications................598
        10.1.3 Wiring diagram................598
        10.1.4 Standard output characteristics................599
        10.1.5 Inspection................599
        10.1.6 Troubleshooting................600
    11. Electric wiring................601
      11.1 Electric wiring diagram................601
      11.2 Precaution on electric wiring................602
        11.2.1 Alternator................602
        11.2.2 Starter................603
        11.2.3 Current limiter................604
        11.2.4 Section area and resistance of electric wire................605
    12. Service standards................606
      12.1 Engine tuning................606
      12.2 Engine body................608
        12.2.1 Cylinder head................608
        12.2.2 Gear train and camshaft................611
        12.2.3 Cylinder block................612
      12.3 Lubricating oil system (Trochoid pump)................617
    13. Tightening torque for bolts and nuts................618
      13.1 Tightening torques for main bolts and nuts................1
      13.2 Tightening torques for standard bolts and nuts................0
    Back cover................620
  YPD-MP2/YPD-MP4................621