Komatsu Engine Components

We stock a variety of Komatsu engine components, both OEM and aftermarket, to ensure optimal performance and durability. Our offerings include:

• Komatsu Main Bearing, Standard: Part number

  6150-21-8010

  ,

  6150218010

• Komatsu Cylinder Liner: Part number

  6138-21-2220

  ,

  6138212220

• Komatsu Injector Sleeve: Part number

  6136-11-1130

  ,

  6136111130

• Komatsu Cylinder Liner: Part number

  6137-22-2210

  ,

  6137222210

• VE Pump Rotor Head 6/10R: Part number

  146408-0620

  for Komatsu Engine 6D95L

• Metal Conrod 0,75Mm KOMATSU New Aftermarket: Part number

  6712-37-3410

  ,

  6712373410

• Main Metal Assy 0,75Mm KOMATSU New Aftermarket: Part number

  6130-27-8101

  ,

  6130278101

• Piston Body C/W Clips KOMATSU New Aftermarket: Part number

  6130-32-2110

  ,

  6130322110

• Komatsu Main Bearing, .25mm: Part number

  6136-29-8010

  ,

  6136298010

• Connecting Rod: Part number

  YM129900-23000

  for Komatsu Wheel Loader WA65-3 WA65PT-3 WA75-3 Engine 4TNE94 4D94E

• Komatsu Valve Seat: Part number

  6150-11-1320

  ,

  6150111320

• Komatsu Cylinder Block: Part number

  6745-21-1190

  ,

  6745211190

• Komatsu Push Rod: Part number

  6732-41-3111

  ,

  6732413111

• Metal Conrod 1,00Mm KOMATSU New Aftermarket: Part number

  6151-36-3050

  ,

  6151363050

• Komatsu Main Bearing, .50mm: Part number

  6204-28-8100

  ,

  6204288100

• Connecting Rod: Part number

  YM129900-23000

  for Hyundai Excavator R60-9S R60W-9S Engine Yanmar 4TNV94L Komatsu 4D94LE

• Muffler Silencer: Part number

  6205-11-5220

  for Komatsu Engine 4D95 4D95L-1 Excavator PC60-7 PC70-7 PC100-5 PC120-5 PC130-5

• Komatsu Crankshaft without Gear: Part number

  6150-31-1110

  ,

  6150311110

• Komatsu Piston with pin retainers: Part number

  6204-31-2121

  ,

  6204312121

• Komatsu Head Bolt: Part number

  6742-01-3270

  ,

  6742013270

• Conrod KOMATSU New Aftermarket: Part number

  6207-31-3101

  ,

  6207313101

• Injection Pump Assembly: Part number

  6735711360

  for Komatsu Engine S6D102E-1 Generator EGS120-6

• Intercooler Hose: Part number

  6156-11-4470

  for Komatsu Engine SAA6D125E-3K Excavator PC400-7 PC400-8 PC400LC-7 PC400LC-8 PC430-8 PC450-7 PC450LC-7 PC450LC-8 PC460LC-8

• Komatsu Crankshaft Gear: Part number

  6742-01-1590

  ,

  6742011590

• Komatsu Water Pump Seal: Part number

  6221-61-1520

  ,

  6221611520

• Piston Body C/W Clips KOMATSU New Aftermarket: Part number

  6162-35-2120

  ,

  6162352120

• Komatsu Main Bearing, .25mm: Part number

  6204-29-8100

  ,

  6204298100

• Komatsu Head Bolt: Part number

  6732-11-1620

  ,

  6732111620

Seals and Gaskets

Ensure leak-free operation with our range of high-quality seals and gaskets:

• Seal New Original OEM Case New Holland / Komatsu: Part number

  82545H

• Boom Cylinder Seal Kit for Komatsu Excavator PC300-3

• Seal made to fit Komatsu: Part number

  235-25-11250

  ,

  2352511250

• Bucket Cylinder Seal Kit: Part number

  707-99-58370

  ,

  7079958370

  for Komatsu Excavator PC300-6 PC340LC-6 PC350-6 PC380LC-6K-J

• Boom Cylinder Seal Kit: Part number

  707-99-47660

  ,

  7079947660

  for Komatsu Engine 6D102 Excavator PC210-6 PC220-6 PC230-6 PC250-6

• Arm Cylinder Seal Kit: Part number

  2440-9416AKT

  ,

  401107-00186A

  for Komatsu Doosan Daewoo Excavator Solar 330-III S330LC-3 DH330-3

• Komatsu Lower Gasket Set: Part number

  6219-K2-1300

  ,

  6219K21300

• 42T-23-H0P26 Seal Ring made to fit Komatsu

• KMP-SK-125 Liner Seal Kit KOMATSU New Aftermarket

• 07018-21004 Seal Ring KOMATSU New Aftermarket

• Blade Cylinder Seal Kit: Part number

  707-98-24610

  ,

  7079824610

  for Komatsu Excavator PC25-1 PC30-7 PC30R-8 PC35MR-1 PC35R-8 PC38UU-2 PC38UU-3

• Komatsu Lower Gasket Set: Part number

  6155-K2-9900

  ,

  6155K29900

• Komatsu Head Gasket Set: Part number

  6204-K1-0901

  ,

  6204K10901

• 17M-15-49280 Seal Ring made to fit Komatsu

• 707-98-24410 Service Kit made to fit Komatsu

• 20K-22-11190 O Ring made to fit Komatsu

• Bucket Cylinder Seal Kit: Part number

  707-99-67470

  ,

  7079967470

  for Komatsu Excavator PC430-8 PC450-8 PC460LC-8

• 562-22-12910 O-Ring made to fit Komatsu

• 113-21-21242 Gasket made to fit Komatsu

• 195-50-22860 SEAL Komatsu New Aftermarket

• Overhaul Gasket Kit for Yanmar 4TN82 4TNE82 Komatsu 4D82E Engine

• D57342 Flange New Original OEM Komatsu

• A76656 Gasket New Original OEM Case New Holland / Komatsu

• Komatsu Gasket Maker, 3oz Tube, TB1207C

• 6732-61-6240 Gasket made to fit Komatsu

• Komatsu Camshaft Follower Gasket: Part number

  6732-21-6261

  ,

  6732216261

• Cylinder Head Gasket: Part number

  129002-01331

  for Yanmar 3TNV84 Marine 3JH3 Komatsu 3D84E-5 3D84E-3 Engine

• Komatsu Cylinder Head Gasket: Part number

  6204-11-1830

  ,

  6204111830

Bearings and Bushings

We offer a variety of bearings and bushings for different applications:

• Bearing Roller made to fit Komatsu: Part number

  198-09-11270

  ,

  1980911270

• Bearing Needle made to fit Komatsu: Part number

  6127-61-3910

  ,

  6127613910

• Bearing made to fit Komatsu: Part number

  06004-00215

  ,

  0600400215

• BEARING Komatsu New Aftermarket: Part number

  195-43-43190

  ,

  1954343190

• Komatsu Thrust Bearing, Standard: Part number

  6204-21-8500

  ,

  6204218500

• 175-13-21160 Bearing Roller made to fit Komatsu

• 1 Set Connecting Rod Bearing: Part number

  129150-23601

  ,

  12915023601

  ,

  129150-23611

  ,

  12915023611

  for Yanmar 3TNE88 Komatsu 3D88 Engine

• Bushing: Part number

  208-70-72170

  ,

  2087072170

  for Komatsu Excavator PC400-7 PC400-8 PC400LC-6 PC400LC-7 PC450-7 PC450LC-7

• 1 Set Main & Connecting Rod Bearing for Yanmar 4TNE94 Komatsu 4D94E-1A 4D94E Engine

• 234-27-31270 Bearing made to fit Komatsu

• Komatsu Rod Bearing, 1.00mm: Part number

  6207-36-3300

  ,

  6207363300

• 175-13-21160 Bearing Roller made to fit Komatsu

• Bushing made to fit Komatsu: Part number

  131-10-45270

  ,

  1311045270

• Bushing made to fit Komatsu: Part number

  21W-70-41380

  ,

  21W7041380

• Komatsu Piston Pin Bushing: Part number

  6136-31-3130

  ,

  6136313130

• Komatsu Rod Bearing, Standard: Part number

  6207-31-3900

  ,

  6207313900

• Komatsu Rod Bearing, .75mm: Part number

  6151-37-3040

  ,

  6151373040

Valves and Related Components

Our selection includes various valves and related parts for different machinery:

• Valve: Part number

  K1006227

  for Komatsu Daewoo Doosan Excavator DX140LC DX160LC DX170W DX225LC DX340LC DX420LC DX520LC

• Valve Assy 5 Pc New Original OEM Komatsu: Part number

  53067DX

• Komatsu Valve Guide: Part number

  6204-19-1310

  ,

  6204191310

• Nozzle Holder Assembly: Part number

  6212-11-3101

  ,

  6212113101

  for Komatsu Engine SA6D140-1

• Switch New Original OEM Komatsu: Part number

  SRP3614

• Switch New Original OEM Komatsu: Part number

  725-0202

• Valve Fuel Shutdown KOMATSU New Aftermarket: Part number

  6610-71-4010

  ,

  6610714010

• Komatsu Valve Spring: Part number

  6204-41-4410

  ,

  6204414410

• Komatsu Valve Spring, Inner: Part number

  6210-41-4440

  ,

  6210414440

• Komatsu Valve Lock: Part number

  6204-41-4520

  ,

  6204414520

• Valve New Original OEM Komatsu: Part number

  3545412C91

Pumps and Filters

We supply various pumps and filters to maintain your machinery's efficiency:

• Filter New Original OEM Komatsu: Part number

  BS393616

• Hydraulic Pump Assembly: Part number

  705-52-20530

  ,

  7055220530

  for Komatsu Crawler Carrier CD110R-1 CD110R-2

• Oil Cooler Assembly: Part number

  6208-61-5400

  ,

  6208615400

  for Komatsu Engine SAA4D95LE

• Hydraulic Pump Assembly: Part number

  705-11-32110

  ,

  7051132110

  for Komatsu Pipelayer D85C-21 D85C-21-A

• Oil Cooler: Part number

  21K-03-33121

  ,

  21K0333121

  ,

  21K-03-33120

  ,

  21K0333120

  for Komatsu PC150-5 Excavator

• Hydraulic Filter Element: Part number

  2474-9003B

  for Komatsu Doosan DD80 DX80R DX85R-3 E80 E85 SOLAR 130-2 130LC-V 130W-III 130W-V 140LC-V 150LC-V 160W-V

• Pump Assembly: Part number

  705-11-32110

  ,

  7051132110

  for Komatsu Pipelayer D85C-21 D85C-21-A

• Oil Cooler: Part number

  20T-03-71511

  ,

  20T0371511

  for Komatsu Excavator PC40-7 PC40T-7 PC45-1 PC40R-7

• Fuel Filter: Part number

  6734-71-6120

  ,

  6734716120

  for Komatsu Engine 6D102E-1F S6D102E-1S Forklift FD50HD-8 FD70HD-8 SD25-6 SD30-6 FD35-8 FD40-8 FD33N-8 FD50A-8

• Oil Pump: Part number

  6251-51-1001

  ,

  6251511001

• Injection Pump Assembly: Part number

  6735711360

  for Komatsu Engine S6D102E-1 Generator EGS120-6

• Oil Pump: Part number

  119660-32001

  ,

  11966032001

  for Komatsu Engine 3D72 Skid Steer Loader SK04J-2

• Oil Filter: Part number

  6610-51-5050

  ,

  6610515050

  for Komatsu Engine S4D130 S4D155 S6D155 SA6D155

• Hydraulic Pump Assembly: Part number

  708-3S-00421

  ,

  7083S00421

  ,

  708-3S-00882

  ,

  7083S00882

  for Komatsu Engine 4D88E-5X-AC Excavator PC35MR-2 PC40MR-2 PC40MR-2-AC PC50MR-2 PC50MR-2-AC

• For Komatsu Mobile Debris Crusher BR300S-1 BR500JG-1 Hydraulic Pump: Part number

  704-24-26430

  ,

  7042426430

Other Essential Parts

We also offer a wide array of other crucial components:

• Stud New Original OEM Case New Holland / Komatsu: Part number

  13531820

• Emergency Brake Handle: Part number

  3EB-39-41112

  ,

  3EB3941112

  for Komatsu Engine 4D98E 4D94LE Forklift FD28T FD30T FD20T FD25T FG15HT FG20T FG28HT

• O-Ring made to fit Komatsu: Part number

  07000-61009

  ,

  0700061009

• Pin New Original OEM Case New Holland / Komatsu: Part number

  3125175R1

• Cross Kit New Original OEM Komatsu: Part number

  250677C91

• Ring New Original OEM Case New Holland / Komatsu: Part number

  A18280

• ELEMENT Komatsu New Aftermarket: Part number

  207-60-71182

  ,

  2076071182

• Gear16T New Original OEM Komatsu: Part number

  454130R11

• Komatsu Thermostat: Part number

  600-421-6630

  ,

  6004216630

• Panel New Original OEM Komatsu: Part number

  151098C1

• Shim made to fit Komatsu: Part number

  21Y-70-14770

  ,

  21Y7014770

• Spacer / Washer New Original OEM Case New Holland / Komatsu: Part number

  D35009

• Kit New Original OEM Komatsu: Part number

  1854256C92

• Shaft made to fit Komatsu: Part number

  6110-13-8410

  ,

  6110138410

• Shaft made to fit Komatsu: Part number

  6631-21-4610

  ,

  6631214610

• 8Pcs 60mm Non-dismantling Bucket Pin Shim Kit for Caterpillar CAT Bobcat John Deere Komatsu Kubota Takeuchi CASE Excavator And Skid Steer Loader

• Screw New Original OEM Komatsu: Part number

  C5NN2N026A

• Shaft made to fit Komatsu: Part number

  144-14-12155

  ,

  1441412155

• MUFFLER Komatsu New Aftermarket: Part number

  6743-11-5721

  ,

  6743115721

• Lock made to fit Komatsu: Part number

  170-14-22170

  ,

  1701422170

• For Komatsu Skid Steer Loader SK1020-5 SK1020-5N SK1026-5 SK1026-5N Yanmar Engine 4TNV98T Komatsu Engine S4D98E Piston Ring 4 Units 1 Set

• Sensor New Original OEM Komatsu: Part number

  13011007

• KOMATSU PC210-7Swing Second Class four star Frame(cast steel)

• Gear made to fit Komatsu: Part number

  111-14-11234

  ,

  1111411234

• Flywheel Housin made to fit Komatsu: Part number

  6127-21-4090

  ,

  6127214090

• Oil Filler made to fit Komatsu: Part number

  145-14-31711

  ,

  1451431711

• Komatsu Piston with pin retainer and rings: Part number

  6735-01-3110

  ,

  6735013110

• Grader Blade: Part number

  232-70-12143

  ,

  2327012143

  for Komatsu GD31-1 GD405A-2 GD521A-1 GD535-5 GD655-3 GD705A-3 GD675-3 GD555-5

• O-Ring made to fit Komatsu: Part number

  07000-05115

  ,

  0700005115

• Vibration Damper KOMATSU New Aftermarket: Part number

  6735-31-8120

  ,

  6735318120

• O Ring made to fit Komatsu: Part number

  6731-51-8150

  ,

  6731518150

• Service Kit made to fit Komatsu: Part number

  426-15-05303

  ,

  4261505303

• Fan: Part number

  YM129436-44740

  for Komatsu Engine 3D84E-3F 4D88E-3D Excavator PC35R-8 PC45MR-3 PC50MR-2 PC55MR-3

• 1 Set Cylinder Liner for Komatsu 4D130 Engine

• Lining Set New Original OEM Komatsu: Part number

  3048530R91

• Camshaft Chain-Timing: Part number

  13028-VB000

  ,

  13028VB000

  for Nissan Engine TB42 TB45 Komatsu Forklift CX20 CX50 DX20 Chassis

• Flange made to fit Komatsu: Part number

  Ca0120862

• A/C Compressor: Part number

  2208-6011B

  for Doosan Daewoo komatsu Excavator DX230LC Solar 170W-III Solar 200W-III Wheel Loader Mega 300-III

• Shim made to fit Komatsu: Part number

  144-15-21260

  ,

  1441521260

• Service Kit Blade Tilt made to fit Komatsu: Part number

  175-63-05080

  ,

  1756305080

• Gasket New Original OEM Case New Holland / Komatsu: Part number

  A76656

• Connector made to fit Komatsu: Part number

  6120-11-6120

  ,

  6120116120

• STRAINER Komatsu New Aftermarket: Part number

  419-15-14510

  ,

  4191514510

• For Hyundai Excavator R60-9S R60W-9S Yanmar Engine 4TNV94L Komatsu Engine 4D94LE Glow Plug 4 Units 1 Set

• Floor Mat for Komatsu Excavator PC400-6 PC450-6 PC600-6: Part number

  20Y-973-2682

  ,

  20Y9732682

• Belt New Original OEM Komatsu: Part number

  L4080740

• Wshr New Original OEM Komatsu: Part number

  713702R1

• Rod New Original OEM Komatsu: Part number

  A160197

• SEAL Komatsu New Aftermarket: Part number

  195-50-22860

  ,

  1955022860

• Bulb made to fit Komatsu: Part number

  08104-12420

  ,

  0810412420

• LS439 Brkt New Original OEM Komatsu

• Screw New Original OEM Komatsu: Part number

  862-10030

• Bearing made to fit Komatsu: Part number

  234-27-31270

  ,

  2342731270

• Shaft made to fit Komatsu: Part number

  144-70-13190

  ,

  1447013190

• Piston New Original OEM Komatsu: Part number

  1842684C2

• Wiring Harness: Part number

  203-06-71711

  ,

  2030671711

  ,

  203-06-71712

  ,

  2030671712

  for Komatsu Excavator PC130-7 PC130F-7

• Amp New Original OEM Komatsu: Part number

  131187C1

• Snap Ring made to fit Komatsu: Part number

  150-15-11740

  ,

  1501511740

• Fuel Injector: Part number

  YM729503-53100

  ,

  YM72950353100

  for Komatsu Engine 3D84E-3 3D84N-2 3D88E-3 4D84E-3 4D88E-3 Excavator PC35R-8 PC45R-8 Loader SK05J-2

• Overhaul Rebuild Kit for Komatsu Engine 3D95 3D95S 3D95S-W-1 Excavator PC50UU-1 PC40-6

• BS798767 Guard New Original OEM Komatsu

• Shim Ring made to fit Komatsu: Part number

  20K-14-31310

  ,

  20K1431310

• Coupling New Original OEM Komatsu: Part number

  974785C1

• Hanwoo RHB306 Breaker Hammer Seal Kit for Kubota Caterpillar Hitachi Komatsu John Deere Excavator

• Edge New Original OEM Komatsu: Part number

  626024C1

• Service Kit made to fit Komatsu: Part number

  195-63-05040

  ,

  1956305040

• Washer New Original OEM Case New Holland / Komatsu: Part number

  144349C1

• Service Kit made to fit Komatsu: Part number

  144-15-05141

  ,

  1441505141

• Guide New Original OEM Case New Holland / Komatsu: Part number

  625032R1

• Insert New Original OEM Case New Holland / Komatsu: Part number

  3044181R1

• Piston Body C/W Clips KOMATSU New Aftermarket: Part number

  6151-31-2710

  ,

  6151312710

• Control C5 New Original OEM Komatsu: Part number

  3544934C5

• Pin New Original OEM Komatsu: Part number

  PO7070

• Governor made to fit Komatsu: Part number

  6110-73-1401

  ,

  6110731401

• Seal Kit cylinder made to fit Komatsu: Part number

  707-99-38790

  ,

  7079938790

• Belt Set Of 2 New Original OEM Komatsu: Part number

  V100345

• Clamp made to fit Komatsu: Part number

  07299-00120

  ,

  0729900120

• Seal Kit cylinder: Part number

  878000388

• Gear made to fit Komatsu: Part number

  141-14-35243

  ,

  1411435243

• Travel Motor Gearbox for Komatsu Excavator PC220-6 Mountain push

• Adjuster New Original OEM Komatsu: Part number

  1666377C91

• Cab Front Window Roller: Part number

  20Y-54-52681

  ,

  20Y5452681

  for Komatsu PC130-8 PC300-8 PC350-8 PC400-8 PC450-8

• Fan Belt for Komatsu Excavator PC220-3 Engine 6D105: Part number

  8490

• Fan Belt for Komatsu Excavator PC400-3: Part number

  9630

• Hose New Original OEM Komatsu: Part number

  F8HZ6A640AA

• Wire made to fit Komatsu: Part number

  08029-15015

  ,

  0802915015

• Grip New Original OEM Komatsu: Part number

  BS1738124YP

• Komatsu Piston Pin Retainer: Part number

  6732-31-2420

  ,

  6732312420

• Control Panel V-ECU for Komatsu Excavator PC130-7K: Part number

  7835-26-5000

  ,

  7835265000

• Bucket Cylinder Seal Kit: Part number

  2440-9090KT

  ,

  401107-00329A

  for Komatsu Doosan Daewoo Excavator S220LC Solar 220LC-III

• Service Kit made to fit Komatsu: Part number

  707-98-23170

  ,

  7079823170

• 39 Pcs Ignition Key for Caterpillar CAT CASE Ford Komatsu JCB John Deere Yanmar Kubota Hyster Takeuchi New Holland Heavy Equipment

• Joint made to fit Komatsu: Part number

  07206-30508

  ,

  0720630508

• Pin made to fit Komatsu: Part number

  Ca0140367

• Shim made to fit Komatsu: Part number

  144-15-05141

  ,

  1441505141

• Console Wiring Harness: Part number

  20Y-06-25140

  ,

  20Y0625140

  ,

  20Y-06-23880

  ,

  20Y0623880

  for Komatsu Excavator PC100-6 PC120-6 PC130-6 PC200-6 PC210-6 PC300-6 PC400-6

• Flange New Original OEM Komatsu: Part number

  D57342

• Seat New Original OEM Komatsu: Part number

  688870C2

• Hoses: Part numbers

  208-62-71120

  ,

  2086271120

  ,

  208-62-71130

  ,

  2086271130

  ,

  207-62-71440

  ,

  2076271440

  ,

  208-62-71150

  ,

  2086271150

  for Komatsu PC550LC-8 PC450-8 PC450-7 PC400-8 PC400-7

• Armature New Original OEM Komatsu: Part number

  1925630

• Front Seal Komatsu: Part number

  6162-23-3510

  ,

  6162233510

• Shaft made to fit Komatsu: Part number

  20K-14-31670

  ,

  20K1431670

• Bushing made to fit Komatsu: Part number

  567-50-11450

  ,

  5675011450

• Shim New Original OEM Case New Holland / Komatsu: Part number

  A7428

• CUSHION Komatsu New Aftermarket: Part number

  20Y-01-12210

  ,

  20Y0112210

• Key made to fit Komatsu: Part number

  04000-00515

  ,

  0400000515

• 75 Ignition Keys for New Holland CASE Komatsu Volvo John Deere and Many More

• Piston New Original OEM Komatsu: Part number

  61362HBX

• Pin made to fit Komatsu: Part number

  206-70-51160

  ,

  2067051160

• Shim made to fit Komatsu: Part number

  6110-25-6340

  ,

  6110256340

• 16mm Exchange Bucket Tooth Tool Pin device for All Excavators Backhoes John Deere Bobcat Komatsu Caterpillar CAT Volvo Kubota Doosan CASE Kato Hitachi

• Bracket made to fit Komatsu: Part number

  141-27-12610A

  ,

  1412712610A

• Kit New Original OEM Komatsu: Part number

  ZKC5008

• Swing Motor Repair Parts Kit for Komatsu Excavator PC35MR-5 PC30MR-5

• Tube made to fit Komatsu: Part number

  170-10-14110

  ,

  1701014110

• Cover made to fit Komatsu: Part number

  6112-63-2130

  ,

  6112632130

Noun Definitions

1. 风扇马达 (Fēngshàn mǎdá) / Fan Motor / Вентиляторный двигатель: This component drives the fan that cools the engine. Example: 卡特彼勒 345D 风扇马达 / Caterpillar 345D Fan Motor / Вентиляторный двигатель Caterpillar 345D.

2. 液压泵 (Yèyā bèng) / Hydraulic Pump / Гидравлический насос: Converts mechanical power into hydraulic power. Example: 小松 PC200-8 液压泵 / Komatsu PC200-8 Hydraulic Pump / Гидравлический насос Komatsu PC200-8.

3. 油缸 (Yóugāng) / Hydraulic Cylinder / Гидравлический цилиндр: A linear actuator that converts hydraulic power into mechanical force. Example: 日立 ZX200 挖掘机油缸 / Hitachi ZX200 Excavator Hydraulic Cylinder / Гидравлический цилиндр экскаватора Hitachi ZX200.

4. 空气滤清器 (Kōngqì lǜqīngqì) / Air Filter / Воздушный фильтр: Removes dust and debris from the air entering the engine. Example: 康明斯 ISX15 空气滤清器 / Cummins ISX15 Air Filter / Воздушный фильтр Cummins ISX15.

5. 喷油器 (Pēnyóuqì) / Fuel Injector / Топливная форсунка: Atomizes and sprays fuel into the engine's combustion chamber. Example: 约翰迪尔 8320R 喷油器 / John Deere 8320R Fuel Injector / Топливная форсунка John Deere 8320R.

6. 起动机 (Qǐdòngjī) / Starter Motor / Стартер: An electric motor that cranks the engine to start it. Example: 沃尔沃 FH16 起动机 / Volvo FH16 Starter Motor / Стартер Volvo FH16.

7. 水泵 (Shuǐbèng) / Water Pump / Водяной насос: Circulates coolant through the engine to prevent overheating. Example: 久保田 V3800 水泵 / Kubota V3800 Water Pump / Водяной насос Kubota V3800.

8. 连杆 (Liánkān) / Connecting Rod / Шатун: Connects the piston to the crankshaft, transmitting power. Example: 奔驰 Actros 连杆 / Mercedes-Benz Actros Connecting Rod / Шатун Mercedes-Benz Actros.

9. 曲轴 (Qūzhóu) / Crankshaft / Коленчатый вал: Converts the reciprocating motion of the pistons into rotational motion. Example: 福特 F-150 曲轴 / Ford F-150 Crankshaft / Коленчатый вал Ford F-150.

10. 凸轮轴 (Tūlúnzhóu) / Camshaft / Распределительный вал: Controls the opening and closing of the engine's valves. Example: 东风天龙 凸轮轴 / Dongfeng Tianlong Camshaft / Распределительный вал Dongfeng Tianlong.

Commonly Asked Questions

1. What types of construction machinery parts do you offer?

2. Can I find OEM parts for my heavy truck through your company?

3. Do you ship agricultural machinery parts internationally?

Our Business

格莳国际 (Growshine International) is dedicated to providing high-quality import and export trading services for a wide range of machinery parts. We specialize in construction machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. Our extensive network and commitment to customer satisfaction make us your reliable partner for sourcing the parts you need, whether they are original OEM or reliable aftermarket options.

Troubleshooting Tip: Excavator Losing Hydraulic Power

Problem: A Komatsu PC200 excavator suddenly experiences a significant loss of hydraulic power, affecting the boom, arm, and bucket functions. Movements become slow and weak.

Possible Solution:

1. Check Hydraulic Fluid Level: Ensure the hydraulic fluid reservoir is at the correct level. Low fluid can cause pump cavitation and loss of power.

2. Inspect Hydraulic Filters: Clogged hydraulic filters are a common cause of reduced hydraulic flow and pressure. Replace the filters if they are dirty or overdue for replacement.

3. Examine Hydraulic Hoses and Lines: Look for any signs of leaks, kinks, or damage to the hydraulic hoses and lines. Even a small leak can lead to a significant loss of pressure.

4. Check the Main Hydraulic Pump: The main hydraulic pump might be failing. Listen for unusual noises from the pump, which could indicate internal damage. A pressure test of the pump can confirm its functionality.

5. Inspect Control Valves: Malfunctioning control valves can restrict hydraulic flow. Check for any sticking or binding of the valve spools.

6. Consider Pilot System Issues: The pilot system controls the main hydraulic valves. Problems in the pilot system, such as low pilot pressure, can lead to a loss of main hydraulic power.

If these checks do not resolve the issue, further diagnosis by a qualified technician is recommended.