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Komatsu BX20 CHASSIS, ENGINE & MASTS S/N 580001A~ Book Parts


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  3. BX20 CHASSIS, ENGINE & MASTS S/N 580001A~

pm188 / + - .
PM188 Cover $0
_ _  №  Number Qty Name Options
         

Introduciton

 
         

A - ENGINE AND RELATED PARTS

 
         

B - EXHAUST SYSTEM

 
         

C - COOLING SYSTEM

 
         

D - FUEL SYSTEM

 
         

F - DRIVE TRAIN

 
         

H - STEER AXLE

 
         

J - WHEELS AND TIRES

 
         

K - BRAKE SYSTEM

 
         

L - TRAVEL CONTROL

 
         

M - FRAME AND CHASSIS

 
         

P - OVERHEAD GUARD AND OPERATOR COMPARTMENT

 
         

Q - ELECTRICAL SYSTEM

 
         

R - HYDRAULIC SYSTEM

 
         

S - MASTS

 
         

T - WORK EQUIPMENT

 
         

V - NAME PLATES AND DECALS

 
         

W - MISCELLANEOUS

 
         

X - OPTIONS

 
         

Y - SERVICE KITS

 
 
 
 
 

Other books:

PC35MR-2 S/N F00103-Up hydraulic excavator - small(-pc90) PW75R-2 S/N 22E0210020-Up hydraulic excavator - small(-pc90) PC1000-1 S/N 10001-UP Hydraulic Excavator - Large(PC300-) PC800SE-8 S/N 50001-UP (ecot3) Hydraulic Excavator - Large(PC300-) PC850SE-8 S/N 50001-UP Hydraulic Excavator - Large(PC300-) PC210NLC-11 S/N K70001-UP Hydraulic Excavator - Medium(PC100-PC270)
pm188 / A-1 + - .
PM188 7B-1DT-3011
_ _  №  Number Qty Name Options
      37B-1DT-3011   1  K21 ENGINE, GASOLINE  
      37B-1DT-3021   1  K21 ENGINE, LP/DUAL FUEL  
      37B-1DT-3131   1  K21 ENGINE, LP  
      37B-1DT-3111   1  K21 ENGINE, UL-GS  
      37B-1DT-3131   1  K21 ENGINE, UL-LS  
      37B-1DT-3041   1  K25 ENGINE, GASOLINE  
      37B-1DT-3051   1  K25 ENGINE, LP/DUAL FUEL  
      37B-1DT-3141   1  K25 ENGINE, UL-GS  
      37B-1DT-3161   1  K25 ENGINE, UL-LS  
      37B-1DG-3256   1  4D94E ENGINE, DIESEL  
 
 
 
 
pm188 / A-3 + - .
PM188

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
Replacement For Compatible With 01010-81045 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-81045 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-80816 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-80816 Bolt Fits Komatsu Models
_ _  №  Number Qty Name Options
    1   37B-1ZB-A212   1  TRANSMISSION (PNEUMATIC)  
      37B-1ZB-A222   1  TRANSMISSION (CUSHION)  
    2   01010-81045   8  BOLT  
    3   01602-21030   8  WASHER  
    4   01580-11008   8  NUT  
    NS   01010-80816   6  BOLT, TORQUE CONVERTER-TO-FLEX PLATE  
    NS   01643-50823   6  WASHER, TORQUE CONV.-TO-FLEX PLATE  
 
 
 
 
pm188 / A-5 + - .
PM188

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
Replacement For Compatible With 01010-81030 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-81030 Bolt Fits Komatsu Models
Aftermarket replacement 01010-81025 Bolt for Komatsu
$3.90

07 Aug 2022
Aftermarket replacement 01010-81025 Bolt for Komatsu
Aftermarket replacement 3EB-01-31540 Motor Mount for Komatsu
$57.41

23 Oct 2022
Aftermarket replacement 3EB-01-31540 Motor Mount for Komatsu
Aftermarket replacement 3EB-01-31540 Motor Mount for Komatsu
$49.92

06 Jul 2022
Aftermarket replacement 3EB-01-31540 Motor Mount for Komatsu
0164331645 WASHER - INJECTOR suitable for Komatsu

01 Sep 2023
0.0220[0.01] Pounds
0164331645 WASHER - INJECTOR suitable for Komatsu
0164331645 WASHER - INJECTOR suitable for Komatsu
$24.88

31 Aug 2023
0.0220[0.01] Pounds
0164331645 WASHER - INJECTOR suitable for Komatsu
_ _  №  Number Qty Name Options
    1   3EB-01-31510SG   1  BRACKET, LEFT  
    2   01010-81030   4  BOLT  
    3   01643-31032   4  WASHER  
    4   3EB-01-31520SG   1  BRACKET, RIGHT  
    5   3EB-01-35210SG   2  BRACKET  
    6   01010-81025   8  BOLT  
    7   01643-31032   4  WASHER  
    8   01011-81400   2  BOLT  
    9   3EB-50-13180   2  U-NUT  
    10   3EB-01-31540   4  RUBBER  
    11   3EB-01-31550   2  COLLAR  
    12   3EB-01-31560   3  SHIM (1.0MM)  
    13   01643-31645   2  WASHER, 16MM  
 
 
 
 
pm188 / A-7 + - .
PM188

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
Replacement For Compatible With 01010-81030 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-81030 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-81045 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-81045 Bolt Fits Komatsu Models
BRACKET FOR KOMATSU: 3EB-01-31570
$258.47

23 Nov 2020
BRACKET FOR KOMATSU: 3EB-01-31570
Aftermarket replacement 01010-81025 Bolt for Komatsu
$3.90

07 Aug 2022
Aftermarket replacement 01010-81025 Bolt for Komatsu
Aftermarket replacement 3EB-01-31540 Motor Mount for Komatsu
$57.41

23 Oct 2022
Aftermarket replacement 3EB-01-31540 Motor Mount for Komatsu
Aftermarket replacement 3EB-01-31540 Motor Mount for Komatsu
$49.92

06 Jul 2022
Aftermarket replacement 3EB-01-31540 Motor Mount for Komatsu
0164331645 WASHER - INJECTOR suitable for Komatsu

01 Sep 2023
0.0220[0.01] Pounds
0164331645 WASHER - INJECTOR suitable for Komatsu
0164331645 WASHER - INJECTOR suitable for Komatsu
$24.88

31 Aug 2023
0.0220[0.01] Pounds
0164331645 WASHER - INJECTOR suitable for Komatsu
_ _  №  Number Qty Name Options
    1   3EB-02-31510   1  BRACKET, L.H.  
    2   3EB-02-34520   1  BRACKET, R.H.  
    3   01010-81030   4  BOLT  
    4   01010-81035   2  BOLT  
    5   01010-81045   2  BOLT  
    6   01643-31032   8  WASHER  
    7   3EB-01-31570   2  BRACKET  
    8   01010-81025   8  BOLT  
    9   01643-31032   8  WASHER  
    10   3EB-01-31540   4  RUBBER  
    11   3EB-01-31550   2  COLLAR  
    12   3EB-01-31560   3  SHIM, 1.0MM  
    13   01011-81400   2  BOLT  
    14   01643-31645   2  WASHER, 16MM  
    15   3EB-50-13180   2  U-NUT  
 
 
 
 
pm188 / A-9 + - .
PM188

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
Generic 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
$5.45

13 Sep 2024
Generic 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
Aftermarket replacement 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu

16 Aug 2024
Aftermarket replacement 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
Aftermarket replacement 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
$5.45

14 Aug 2024
Aftermarket replacement 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
Replacement For Compatible With 01010-80816 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-80816 Bolt Fits Komatsu Models
Aftermarket replacement 01602-20825 Lock Washer for Komatsu
$2.84

11 Jul 2022
Aftermarket replacement 01602-20825 Lock Washer for Komatsu
HOSE FOR KOMATSU: 3EB-01-25160
$99.59

21 Apr 2021
HOSE FOR KOMATSU: 3EB-01-25160
3EA-01-A5390 High-Efficiency Air Filter – 2-5/16" ID, 4-1/8" OD, 10-13/16" Length – Compatible with Komatsu Loaders
$32.90

27 Oct 2025
3EA-01-A5390 High-Efficiency Air Filter – 2-5/16" ID, 4-1/8" OD, 10-13/16" Length – Compatible with Komatsu Loaders
The ROP Shop (20-Pack) FILTERS for Komatsu 11980812520, 12961912520, 3EA01A5390, 12905112530
$219.99

27 Oct 2025
19.25[8.66] pounds
The ROP Shop (20-Pack) FILTERS for Komatsu 11980812520, 12961912520, 3EA01A5390, 12905112530
3EA-01-A5390 High-Efficiency Air Filter – 2-5/16" ID, 4-1/8" OD, 10-13/16" Length – Compatible with Komatsu Lift Trucks
$32.90

27 Oct 2025
3EA-01-A5390 High-Efficiency Air Filter – 2-5/16" ID, 4-1/8" OD, 10-13/16" Length – Compatible with Komatsu Lift Trucks
_ _  №  Number Qty Name Options
    1   3EA-01-A5360   1  AIR CLEANER ASSY  
    2   3EB-01-A6411   1  HOSE, AIR INLET, AIR CLEANER-TO-ENGINE  
    3   07281-00609   2  CLAMP  
    4   3EB-01-A6920   1  BRACKET  
    5   3EB-01-35150SG   1  PLATE, MOUNTING (BENEATH AIR CLEANER)  
    6   07281-00609   2  CLAMP  
    NS   01010-80816   4  BOLT, BRACKET-TO-PLATE  
    NS   01602-20825   4  WASHER, LOCK, 8MM , RACKET-TO-PLATE)  
    NS   3EB-01-F5210   1  AIR FILTER INDICATOR, AIR CLEANER (FG25ST-14Y) (YF)  
    NS   3EB-01-F5260   1  BRACKET, AIR FILTER (FG25ST-14Y) (YF)  
    7   3EB-01-25160   1  HOSE, AIR INTAKE  
    8   07280-06429   2  CLAMP  
    9   22680-FU460   1  MASS AIR FLOW SENSOR  
    10   16267-FU460   1  AIR HORN  
    NS   3EA-01-A5390   1  AIR FILTER ELEMENT  
 
 
 
 
pm188 / 0001 + - .
_ _  №  Number Qty Name Options
 
 
 
 
pm188 / A-000 + - .
_ _  №  Number Qty Name Options
          FIG. 01-0001 ENGINE - COMPLETE ASSEMBLIES BX20 CHASSIS S/N 580001A~  
          FIG. 01-0003 ENGINE - TRANSMISSION-TO-ENGINE MOUNTING PARTS S/N 580001A~  
          FIG. 01-0100 ENGINE - MOUNTING PARTS - GAS S/N 580001A~  
          FIG. 01-0102 ENGINE - MOUNTING PARTS - DIESEL S/N 10001A~  
          FIG. 01-0110 ENGINE - AIR INTAKE CONNECTION - GAS S/N 580001A~  
          FIG. 01-0120 ENGINE - AIR INTAKE CONNECTION - DIESEL S/N 580001A~  
          FIG. 01-0200 ENGINE - K21/K25 EPA TIER 1 - BARE & SHORT BLOCK S/N 580001A~  
          FIG. 01-0205 ENGINE - K21/K25 EPA TIER 1 - CYLINDER BLOCK & OIL PAN  
          FIG. 01-0210 ENGINE - K21/K25 EPA TIER 1 - CYLINDER HEAD & ROCKER COVER  
          FIG. 01-0215 ENGINE - K21/K25 EPA TIER 1 - CRANKCASE VENTILATION S/N 580001A~  
          FIG. 01-0220 ENGINE - K21/K25 EPA TIER 1 - PISTON, CRANKSHAFT & FLYWHEEL S/N 580001A~  
          FIG. 01-0225 ENGINE - K21/K25 EPA TIER 1 - CAMSHAFT & VALVE MECHANISM S/N 580001A~  
          FIG. 01-0230 ENGINE - K21/K25 EPA TIER 1 - FRONT COVER & FITTINGS S/N 580001A~  
          FIG. 01-0235 ENGINE - K21/K25 EPA TIER 1 - MANIFOLD S/N 580001A~  
          FIG. 01-0240 ENGINE - K21/K25 EPA TIER 1 - FUEL STRAINER & HOSE - GASOLINE/DUAL FUEL S/N 580001A~  
          FIG. 01-0245 ENGINE - K21/K25 EPA TIER 1 - LUBRICATING SYSTEM S/N 580001A~  
          FIG. 01-0250 ENGINE - K21/K25 EPA TIER 1 - WATER PUMP, COOLING FAN & THERMOSTAT S/N 580001A~  
          FIG. 01-0255 ENGINE - K21/K25 EPA TIER 1 - IGNITION SYSTEM - 1/2 S/N 580001A~  
          FIG. 01-0260 ENGINE - K21/K25 EPA TIER 1 - IGNITION SYSTEM - 2/2 S/N 580001A~  
          FIG. 01-0265 ENGINE - K21/K25 EPA TIER 1 - VACUUM PIPING S/N 580001A~  
          FIG. 01-0268 ENGINE - K21/K25 EPA TIER 1 - OXYGEN EXHAUST SENSOR S/N 580001A~  
          FIG. 01-0270 ENGINE - K21/K25 EPA TIER 1 - ALTERNATOR S/N 580001A~  
          FIG. 01-0275 ENGINE - K21/K25 EPA TIER 1 - STARTER MOTOR S/N 580001A~  
          FIG. 01-0280 ENGINE - K21/K25 EPA TIER 1 - GASKET KIT S/N 580001A~  
          FIG. 01-0285 ENGINE - K21/K25 EPA TIER 1 - FUEL PUMP S/N 580001A~  
          FIG. 01-0290 ENGINE - K21/K25 EPA TIER 1 - VAPORIZER - LPG/DUAL FUEL S/N 580001A~  
          FIG. 01-0300 ENGINE - K21/K25 EPA TIER 1 - LPG FILTER AND PIPING - LPG/DUAL FUEL S/N 580001A~  
          FIG. 01-2001 ENGINE - 4D94E DIESEL - CYLINDER BLOCK S/N 580001A~  
          FIG. 01-2010 ENGINE - 4D94E DIESEL - CYLINDER HEAD AND ROCKER COVER S/N 580001A~  
          FIG. 01-2020 ENGINE - 4D94E DIESEL - PISTON AND CRANKSHAFT S/N 580001A~  
          FIG. 01-2030 ENGINE - 4D94E DIESEL - GEAR HOUSING S/N 580001A~  
          FIG. 01-2035 ENGINE - 4D94E DIESEL - FLYWHEEL HOUSING AND OIL PAN S/N 580001A~  
          FIG. 01-2040 ENGINE - 4D94E DIESEL - CAMSHAFT AND DRIVING GEAR S/N 580001A~  
          FIG. 01-2050 ENGINE - 4D94E DIESEL - INTAKE MANIFOLD S/N 580001A~  
          FIG. 01-2051 ENGINE - 4D94E DIESEL - EXHAUST MANIFOLD S/N 580001A~  
          FIG. 01-2061 ENGINE - 4D94E DIESEL - LUBRICATING OIL SYSTEM S/N 580001A~  
          FIG. 01-2065 ENGINE - 4D94E DIESEL - WATER PUMP ASSEMBLY S/N 580001A~  
          FIG. 01-2090 ENGINE - 4D94E DIESEL - FUEL INJECTION PUMP S/N 580001A~  
          FIG. 01-2091 ENGINE - 4D94E DIESEL - FUEL INJECTION PUMP - EXPLODED VIEW 1 OF 2 S/N 580001A~  
          FIG. 01-2092 ENGINE - 4D94E DIESEL - FUEL INJECTION PUMP - EXPLODED VIEW 2 OF 2 S/N 580001A~  
          FIG. 01-2095 ENGINE - 4D94E DIESEL - FUEL INJECTION VALVE S/N 580001A~  
          FIG. 01-2097 ENGINE - 4D94E DIESEL - FUEL FILTER S/N 580001A~  
          FIG. 01-2140 ENGINE - 4D94E DIESEL - ALTERNATOR (STANDARD 35 AMP) S/N 580001A~  
          FIG. 01-2141 ENGINE - 4D94E DIESEL - ALTERNATOR (HIGH OUTPUT 50 AMP) S/N 580001A~  
          FIG. 01-2142 ENGINE - 4D94E DIESEL - ALTERNATOR (20 AMP DS OPTION) S/N 580001A~  
          FIG. 01-2150 ENGINE - 4D94E DIESEL - STARTER MOTOR S/N 580001A~  
          FIG. 01-2200 ENGINE - 4D94E DIESEL - GASKET SET S/N 580001A~  
 
 
 
 
pm188 / B-000 + - .
_ _  №  Number Qty Name Options
          FIG. 03-0101 EXHAUST SYSTEM - MUFFLER & EXHAUST - K21/K25 ENGINE - PNEUMATIC S/N 580001A~  
          FIG. 03-0102 EXHAUST SYSTEM - MUFFLER & EXHAUST - K21/K25 ENGINE - CUSHION S/N 580001A~  
          FIG. 03-0103 EXHAUST SYSTEM - MUFFLER & EXHAUST - K21/K25 ENGINE - PNEUMATIC UL-S S/N 580001A~  
          FIG. 03-0104 EXHAUST SYSTEM - MUFFLER & EXHAUST - K21/K25 ENGINE - CUSHION UL-S S/N 580001A~  
          FIG. 03-0110 EXHAUST SYSTEM - MUFFLER & EXHAUST - 4D94E DIESEL ENGINES S/N 580001A~  
 
 
 
 
pm188 / C-000 + - .
_ _  №  Number Qty Name Options
          FIG. 04-0100 COOLING SYSTEM - RADIATOR - PNEUMATIC S/N 580001A~  
          FIG. 04-0101 COOLING SYSTEM - RADIATOR - CUSHION S/N 580001A~  
          FIG. 04-0102 COOLING SYSTEM - RADIATOR - DIESEL S/N 580001A~  
          FIG. 04-0110 COOLING SYSTEM - RADIATOR HOSES & SHROUD - GASOLINE/LPG S/N 580001A~  
          FIG. 04-0111 COOLING SYSTEM - RADIATOR HOSES & SHROUD - DIESEL S/N 580001A~  
          FIG. 04-0120 COOLING SYSTEM - TORQUE CONVERTER COOLER PIPING S/N 580001A~  
          FIG. 04-0130 COOLING SYSTEM - RESERVOIR TANK, BRACKET & HOSE - GASOLINE/LPG S/N 580001A~  
          FIG. 04-0131 COOLING SYSTEM - RESERVOIR TANK, BRACKET & HOSE - DIESEL S/N 580001A~  
          FIG. 04-0141 COOLING SYSTEM - RADIATOR COVER - PNEUMATIC S/N 580001A~  
          FIG. 04-0143 COOLING SYSTEM - RADIATOR COVER - CUSHION S/N 580001A~  
 
 
 
 
pm188 / D-000 + - .
_ _  №  Number Qty Name Options
          FIG. 05-0100 FUEL SYSTEM - GASOLINE - FUEL TANK COVER & HOSE S/N 580001A~  
          FIG. 05-0150 FUEL SYSTEM - GASOLINE - FUEL TANK & FUEL PUMP S/N 580001A~  
          FIG. 05-0200 FUEL SYSTEM - DIESEL - FUEL TANK COVER & LINES S/N 580001A~  
          FIG. 06-0110 FUEL SYSTEM - LPG - 1/1 S/N 580001A~  
          FIG. 06-0111 FUEL SYSTEM - LPG - 2/2 S/N 580001A~  
          FIG. 06-0112 FUEL SYSTEM - LPG - VAPORIZER BOLTS & HOSES S/N 580001A~  
          FIG. 06-0120 FUEL SYSTEM - LPG - FOLD-DOWN TANK BRACKET - LP & DUAL-FUEL S/N 580001A~  
 
 
 
 
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