Excavator Parts for Caterpillar (CAT) & Komatsu - May 24, 2025
点击此处淘宝线上购买Throttle Motor & Accelerator Motor
We offer a variety of throttle motors and accelerator motors for Caterpillar (CAT) and Komatsu excavators:
- Throttle Motor Actuator For Cat307B E308C 191-6840, 1028007
- Accelerator Motor For Cat 330C E325C 247-5209, 191-5611
- Engine Control Motor For Cat 312D2 E320D2 386-3439, 3863439
- Throttle Motor Assembly For Cat330B E325BL 106-0126, 2475253
- Electronic Throttle Motor For Cat E307C E307D 164-8233, 305-5953
- Stepping Motor For Cat E312 E311 Double Cable 41596x
- Stepping Motor For Cat320 320L Single Cable 7Y-3914, 7Y3914, 1060092X
- Engine Throttle Control Motor For CAT E307 111-5497, 1327818
Solenoid Valves
Discover our range of proportional solenoid valves and safety lock solenoid valves for Caterpillar (CAT) excavators:
- Caterpillar Proportional Solenoid Valve 111-9916
- CAT 320B Safety Lock Solenoid Valve 121-1491
- E320 Caterpillar Hydraulic Pump Solenoid Valve 1211490
- Caterpillar E320 Solenoid Control Valve 116-3526
Speed Sensors
Find reliable revolution speed sensors for various Caterpillar (CAT) excavator models:
- CAT E320D Revolution Speed Sensor 125-2966
- CAT 320B 320C Excavator Speed Sensor 5I-7579
- Caterpillar E200B Excavator Revolution Speed Sensor 196-7973 Round Plug
- 189-5746 Revolution Speed Sensor For CAT E330B E330C 318-1181
Pressure Sensors & Pressure Switches
We supply a range of electronic pressure sensors and hydraulic oil pressure switches for Caterpillar (CAT) excavators:
- Electronic Pressure Sensor For Cat 312 106-0180
- CAT E320D Pressure Switch 309-5795
- Caterpillar 320B Hydraulic Oil Pressure Switch 221-8859, 2218859
- 4343436 Hydraulic Pressure Transducer For Cat 312D E320D
Ignition Switches
Choose from our selection of excavator ignition switches with various positions for Caterpillar (CAT) models:
- Excavator Parts 6 Prong Ignition Switch 7Y-3918, 7Y3918 For CAT E320B
- Caterpillar 5 Position Ignition Switch 3E-0156 For Excavator E200B
- 9G-7641 CAT E320C 4 Position Ignition Switch
- 7N-0718 2 Position Ignition Switch For CAT E320B
- Caterpillar 324D Electrical Ignition Switch 9G7641, 9G-7641
- 7N-4160, 7N4160 Caterpillar D6D Start Switch
- Caterpillar 330B Ignition Switch 7N-0719, 7N0719
- Volvo MC110 Starter Switch 11881365
Wiring Harnesses & Control Cables
We stock a comprehensive range of engine wiring harnesses, chassis wiring harnesses, and control cables for various Caterpillar (CAT) excavator and engine models:
- CAT C7 Engine 222-5917 Fuel Injector Wiring Harness For E325C
- C9 CAT Injector Wiring Harness
- C6.4 Engine Wiring Harness 296-4617, 2964617 For CAT 320D
- C6.6 Engine Control Cable For CAT 320D 260-5542
- Caterpillar C9 Engine Wiring Harness 235-8202
- E345B Caterpillar Excavator Wire Harness 117-2763, 1172763
- Cat 336D Excavator 3068797 Chassis Wiring Harness
- 3068610 Main Harness For Caterpillar 320D Excavator
- Caterpillar 330 Chassis Wiring Harness 5769276
- 2382319 Fuse Box Harness For Caterpillar 330D
- Caterpillar 320C External Main Wiring Harness 2331033
- Caterpillar 324D Chassis Wire Harness 4336820
- Caterpillar 329D Chassis Wiring Harness 3669320
- 2730275 Front Frame Harness For Caterpillar 966H
- Caterpillar 320GC Wire Harness 5688015
- Caterpillar 330B External Wiring Harness 1114858
- Caterpillar 324E Wiring Harness 3640611
- Caterpillar 320DL Wiring Harness 2678015
- Fuse Box Wiring Harness 2595223 For Caterpillar 320D
- 2595138 Platform Wire Harness For Caterpillar 320DL
- 1974289 Caterpillar 320C External Wiring Harness
- 1864536 Caterpillar 320C Fuse Box Wire Harness
- 2381498 Platform Wire Harness For Caterpillar 320CL
- Caterpillar 320C Chassis Wiring Harness 2510277
- 3244202 Engine Harness For Caterpillar 314D
- Caterpillar 312D Engine Wiring Harness 5382059
- Wiring Harness 3690155 For Caterpillar 320E
- 3778098 Chassis Harness For Caterpillar 329E
- Komatsu PC130-7 Wire Harness 2030671731
- Caterpillar 966K Sensor Wiring Harness 313-9726, 3139726
Sensors
Explore our selection of various sensors including water temperature sensors, temperature sensors, coolant level sensors, and more for Caterpillar (CAT) and other machinery:
- 34390-00800, 5I-7578 CAT Water Temperature Sensor For E200B E320B E320C 2979315
- Caterpillar C27 Monitor 300-7645, 3007645
- CAT 320B 320C Excavator Speed Sensor 7W3354, 7W-3354 For Caterpillar G3306
- 2183840 Caterpillar C7 Low Pressure Sensor 218-3840
- Caterpillar C9 Pressure Sensor 1619932, 161-9932
- 140H Caterpillar Pressure Sensor 3E6043, 3E-6043
- 114-5333, 1145333 Caterpillar 438C Pressure Switch
- 266-1477, 2661477 Throttle Position Sensor For Caterpillar E320D
- Caterpillar D6N GP Position Sensor 214-4862, 2144862
- Caterpillar 3508B Oil Pressure Sensor 1638523, 163-8523
- Caterpillar 430D Temperature Sensor 175-3070, 1753070, 244-3106, 2443106
- Caterpillar 930K Position Sensor 266-2337, 2662337
- Caterpillar M322D Display Panel 354-6986, 3546986
- Display For Caterpillar 232D 543-1326, 5431326
- Caterpillar 330B Monitor 106-0176, 1060176
- Caterpillar 320C Monitor Display Panel 177-7700, 1777700
- Caterpillar 329D Display Panel 319-4353, 3194353
- Display Panel For Caterpillar 345C 270-5554, 2705554
- Caterpillar 320D Monitor 227-7698, 2277698
- 312D Caterpillar Monitor 327-7482, 3277482
- Caterpillar 836H Temperature Sensor 130-8299, 100-3055
- Caterpillar 992K Exhaust Temperature Sensor 163-7882, 1637882
- Caterpillar C9 Coolant Level Sensor 165-6634, 3E-3761
- Coolant Level Sensor 111-3794, 239-9957 For Caterpillar 784B
- Caterpillar 320D Cabin Monitor 450-0714, 4500714
- Caterpillar 836H Temperature Sensor 131-0427, 1310427
- Caterpillar 120M Pressure Sensor 304-5666, 3045666
Turbochargers
Enhance your engine performance with our selection of turbochargers for Caterpillar (CAT) engines:
- Caterpillar 320D Turbocharger 287-0049, 2870049
- Caterpillar C13 Engine Turbocharger 424-3445, 4243445
- 235-4964, 256C Caterpillar Turbocharger 314-9972
- 418-1491, 4181491 Caterpillar 306E Turbocharger
Pumps
We supply various pumps including hydraulic pumps, gear pumps, fuel injection pumps, and fuel priming pumps for Caterpillar (CAT) and Hitachi excavators:
- 281-6269 Caterpillar M320 Gear Pump 329-5735
- 196-8424 Caterpillar M318C Hydraulic Pump 188-9491
- 295-4778, 319-0607 Caterpillar D6R Fuel Injection Pump
- Caterpillar C7 C9 Engine Fuel Injection Pump 189-5184, 254-4358
- Caterpillar D4G Piston Pump 221-3669, R986110298
- 1052508 Caterpillar D5H Fuel Priming Pump 105-2508
- 247-7867 Caterpillar 422E Hydraulic Pump 350-0666, R902481779
- Hitachi ZX210W-3 Hydraulic Pump 9275341
- ZX2503 Hitachi Hydraulic Piston Pump 9257348
- Caterpillar 3035E Hydraulic Pump 3742025
- Caterpillar 320B Hydraulic Main Pump 1232233
- 295-9414 Caterpillar 374D Swing Motor Assembly 295-9416
- 277D Caterpillar Piston Pump 398-7456, 3987456
Other Components
We also offer other essential components for your machinery:
- 177-6820, 1776820 Solenoid Valve For Caterpillar CP-573E
- 360-0453, 3600453 32V Speed Sensor For Caterpillar D4G
- 355-3148 Caterpillar 963K D8R Pressure Sensor 3553148
- Caterpillar 323D Complete Wiring Harnesses 283-2931, 2832931
- Caterpillar D6N Engine Harness 265-2733, 2652733
- Caterpillar 330 Joystick Control 6117548
- Caterpillar 140H Solenoid Valve Coil 3215658
- Fuel Injector For Caterpillar 918F 1278209
- Hitachi ZX2503 Hydraulic Piston Pump 9257348
- 561-2184, 5612184 Caterpillar D5K2 Joystick
- 512-1248 Caterpillar 320GC Control Handle 5121248
- 512-1247, 5121247 Joystick For Caterpillar 330
- 165-5803 Caterpillar 312D Shaft 1655803
- 165-5864 Caterpillar 314 Gear Sun 1655864
- 134-9569 Caterpillar 140K Turn Signal Switch 1349569
- 313-3997 Caterpillar 345D Crankshaft 3133997
- 379-9413, 3799413 Actuator For Caterpillar 966M
- 1119866 Caterpillar 24V Heavy Duty Solenoid 337-9078
- 203-06-41720 Komatsu PC300-3 Wiper Motor 205-06-71410
- 11881365 Volvo MC110 Starter Switch
- 199-1153, Caterpillar M330D Solenoid Valve 1991153
- 332-7644 Caterpillar 740B Monitor Display Panel 3327644
- 5688015 Caterpillar 320GC Wire Harness
- 267-7964 Caterpillar 325D Fan Pump Wiring Harness 2677964
- 376-3070 Caterpillar 336E Fan Clutch 3763070
- 359-4020, 3594020 Caterpillar 735B Fuel Injector
- 114-8225, 1148225 Caterpillar 312B Pinion Shaft
- 295-9416 Caterpillar 374D Swing Motor Assembly
- 226-7473 Caterpillar 345D Controller ECU 2267473
- 130-8445 Caterpillar 325BL Wiring Harness 1308445
- 337-5767 Caterpillar M316D Chassis Main Wiring Harness 3375767
- 606-9655 Caterpillar 320 Fuel Cap Assembly 6069655
Throttle Motor Actuator: This component controls the throttle of the engine in excavators, regulating engine speed and power. For example, it's used in the Caterpillar 307B excavator. 节气门电机执行器 (jiéqìmén diànjī zhíxíngqì) устанавливается в экскаваторах Caterpillar 307B.
Solenoid Valve: A solenoid valve in a hydraulic system, like in the CAT 320B, controls the flow of hydraulic fluid to different parts of the machine, enabling various functions. Гидравлический соленоидный клапан CAT 320B управляет потоком гидравлической жидкости.
Speed Sensor: This sensor monitors the rotational speed of components like the engine or hydraulic pump. The CAT E320D uses a speed sensor to ensure optimal performance. Скоростной датчик CAT E320D контролирует частоту вращения двигателя.
Pressure Sensor: A pressure sensor measures the hydraulic pressure in the system. The Caterpillar 312 excavator utilizes these sensors for safe and efficient operation. Датчик давления в Caterpillar 312 измеряет гидравлическое давление.
Ignition Switch: This switch controls the electrical power to start and operate the excavator, such as in the CAT E320B. Выключатель зажигания CAT E320B управляет подачей электроэнергии.
Wiring Harness: The wiring harness is a set of wires that transmits electrical signals throughout the excavator. The C6.4 Engine Wiring Harness is crucial for the CAT 320D. Жгут проводов двигателя C6.4 необходим для CAT 320D.
Turbocharger: A turbocharger forces more air into the engine, increasing power and efficiency. The Caterpillar 320D uses a turbocharger for enhanced performance. Турбокомпрессор Caterpillar 320D повышает мощность двигателя.
Hydraulic Pump: The hydraulic pump generates the hydraulic power needed for the excavator's movements and functions, as seen in the Caterpillar M318C. Гидравлический насос Caterpillar M318C обеспечивает гидравлическую мощность.
Fuel Injector: The fuel injector sprays fuel into the engine's cylinders. The CAT C7 engine uses a specific fuel injector wiring harness. Топливная форсунка двигателя CAT C7 обеспечивает впрыск топлива.
Swing Motor Assembly: This assembly allows the excavator to rotate its upper structure. The Caterpillar 374D features a powerful swing motor assembly. Узел поворотного механизма Caterpillar 374D обеспечивает вращение верхней части экскаватора.
Maintenance Tips
- Regularly inspect your excavator's wiring harnesses for any signs of damage or wear to prevent electrical issues.
- Ensure that all sensors are clean and properly connected for accurate readings and optimal machine performance.
- Properly maintain the hydraulic system by checking and replacing filters regularly to protect components like the hydraulic pump and solenoid valves.
Growshine International - Your Trusted Partner
Growshine International is a leading import and export trading company specializing in engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts.
Our extensive catalog includes high-quality components for Caterpillar (CAT), Komatsu, and other leading machinery brands. We are committed to providing reliable parts and excellent customer service to meet your needs.
Our main business includes sourcing and supplying a wide range of parts such as:
- Excavator hydraulic components
- Engine parts for construction equipment
- Transmission parts for heavy vehicles
- Electrical components for agricultural machinery
- And many more Growshine products!
Long-tail keywords related to our business:
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- Aftermarket excavator wiring harness
- High-quality turbocharger for heavy equipment
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- Excavator revolution speed sensor online
- Heavy truck safety lock solenoid valve
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- Durable excavator ignition switch parts
- CAT C9 engine wiring harness supplier
- Komatsu PC300 hydraulic pump assembly
- Engine control motor for construction vehicles
- Electronic pressure sensor for auto applications
Troubleshooting Tip
Problem: A Caterpillar 320D excavator is experiencing intermittent engine stalling. 卡特彼勒 320D 挖掘机发动机间歇性熄火 (Kǎtèbǐlè 320D wàjuéjī fādòngjī jiānxī xìnghuǒ). Проблема: Экскаватор Caterpillar 320D периодически глохнет.
Solution: This issue could be related to a faulty fuel injector wiring harness. Inspect the C6.4 Engine Wiring Harness 296-4617 for any signs of damage, loose connections, or corrosion. Replace the harness if necessary. Also, check the fuel supply and filters to ensure they are not causing the stalling. Решение: Проверьте жгут проводов топливных форсунок C6.4 (деталь номер 296-4617) на наличие повреждений или ослабленных соединений. При необходимости замените жгут. Также проверьте подачу топлива и фильтры. 解决方案：检查 C6.4 发动机线束（零件号 296-4617）是否有损坏、松动或腐蚀的迹象。如有必要，更换线束。同时检查燃油供应和滤清器。
Did You Know?
- The hydraulic pump is the heart of an excavator's hydraulic system, converting mechanical power into hydraulic power to drive the cylinders and motors.
- Turbochargers not only increase engine power but also improve fuel efficiency by making combustion more complete.
- Properly functioning sensors are crucial for the modern excavator's electronic control system, ensuring optimal performance and safety.
For inquiries and orders, please contact Growshine International, your reliable supplier of engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are dedicated to providing you with the best quality and service.
由广数供应链（CGSC）团队提供运营方案
