Turbocharger & Hydraulic Parts for Caterpillar CAT Excavators - March 9, 2025
Growshine International, a leading exporter of engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts, presents a comprehensive range of aftermarket parts for Caterpillar CAT excavators. Our high-quality components ensure optimal performance and durability for your heavy machinery.
Featured Caterpillar CAT Excavator Parts
Turbo S3BSL160 S3BSL166 Turbocharger 178-0389 for Caterpillar CAT Excavator 330B
For Caterpillar CAT 308 Excavator AP2D36 Pilot Gear Pump
Hydraulic Fan Motor 234-4638 10R-8694 for Caterpillar CAT Engine C9 C-9 Excavator 330D 330DFM 330DL 330DLN 330DMH 336D 336DL 336DLN 336D2 336D2L
Fuel Injection Pump 108-6633 for Caterpillar CAT Engine 3412 3406B 3406C Motor Grader 16H 16G
For Caterpillar Excavator CAT 325C Hydraulic Pump Cylinder Block
Turbo S2ESL094 Turbocharger 115-5853 0R-6906 for Caterpillar CAT 3116 3126 Engine 322B 325B 120H 135H
Hydraulic Pump for Caterpillar CAT330L Excavator
For Caterpillar Excavator CAT 225 227 229 245 320B 320C 320D 322 325 325B 330 Forging Bucket Tooth Tips-long 1U-3352
Floor Mat 154-0581 for Caterpillar Excavator CAT 311B 312B 320B 345B
For Caterpillar Excavator CAT 320 Engine 3066 3116 Hydraulic Pump 114-0602 0R-8102
Water Pump 352-2125 10R-8655 for Caterpillar CAT Engine C9 C-9 Excavator 330C 330D 336D 336D2 340D M330D
For Caterpillar E320V2 Crankshaft Oil Seal Engine S6K Front
4 Pcs Piston 2977750 for Caterpillar CAT Engine 3064 3066 Excavator 311C 318C 320C 320D in USA
For Caterpillar E312C Boom Cylinder Seal Kit WYS Enhanced Type
For Caterpillar Excavator CAT 320 Pusher Pilot Valve Plunger Kit
Fuel Injection Pump Barrel Assembly 108-6631 2W-3414 for Caterpillar CAT Engine 3412 3406B 3406C 3406
Track Roller CA1584765 158-4765 1584765 for Caterpillar Mini Hyd Excavator CAT 304.5 305.5
For Caterpillar Excavator CAT E200B Main Relief Valve
160H Coupling Element for Caterpillar CAT E330B Kobelco SK300 SK330-8 SK350-8 Hyundai R305-7 R290 Sumitomo SH300A2
For Caterpillar E200B Swing Vertical Shaft Oil Seal
For Caterpillar Excavator CAT E320 Hydraulic Pump Plunger
Engine S6K Joystick Handle Bullet for Caterpillar Excavator CAT E320B E320C
Water Pump 178-6633 for Caterpillar CAT Engine 3064 3066 C4.2 C6 C6.4 Excavator 320C 320D 312D 312C 323D 318C 313D
Hydraulic Main Pump for Caterpillar CAT E315B E320B 325 E325B E325CL Excavator
Pressure Switch 106-0180 For Caterpillar Cat Excavator E320B
Track Roller CA333-5606 333-5606 3335606 for Caterpillar Mini Hyd Excavator 306 306E
For Caterpillar Excavator CAT E320 Hydraulic Pump Plane
39MT 12T 24V Starter Motor for Caterpillar CAT Excavator E324 E325 E329
For Caterpillar Excavator CAT E240C EL240C EL240B E240B Track Link Chain Ass'y 087-8805
Water Temperature Sensor 135-2336 for Caterpillar CAT Engine 3046 3066 Excavator 311B 312B 315B 315C 317B 318B 320B 321B
Glossary of Engineering Machinery Parts
1. Turbocharger (涡轮增压器): A turbine-driven forced induction device that increases efficiency and power output of an engine by forcing extra air into the combustion chamber.
Installation Location: Engine intake system.
Example: Caterpillar 320D Excavator Turbocharger, Part No: 295-9125
2. Hydraulic Pump (液压泵): Converts mechanical power into hydraulic energy, used to operate hydraulic cylinders and motors in excavators.
Installation Location: Hydraulic system, driven by the engine.
Example: Caterpillar 320C Excavator Hydraulic Pump, Part No: 244-3233
3. Fan Motor (风扇马达): A hydraulic motor that drives the cooling fan, regulating engine temperature.
Installation Location: Cooling system, near the radiator.
Example: Caterpillar 330D Excavator Fan Motor, Part No: 227-7672
4. Fuel Injection Pump (燃油喷射泵): Delivers fuel to the engine cylinders at high pressure and precise timing.
Installation Location: Engine fuel system.
Example: Caterpillar 3406B Engine Fuel Injection Pump, Part No: 0R-3422
5. Cylinder Block (缸体): The main structural component of a hydraulic pump, containing the cylinders.
Installation Location: Inside the hydraulic pump housing.
Example: Caterpillar 325C Hydraulic Pump Cylinder Block, Part No: 161-6748
6. Track Roller (支重轮): Supports the weight of the excavator and guides the track chain.
Installation Location: Undercarriage, along the track frame.
Example: Caterpillar 305.5E2 Track Roller, Part No: 435-4512
7. Bucket Tooth Tips (斗齿): Wear parts attached to the bucket edge, used for digging and penetrating ground.
Installation Location: Excavator bucket.
Example: Caterpillar 330 Bucket Tooth Tip, Part No: 9W2451
8. Water Pump (水泵): Circulates coolant through the engine to maintain operating temperature.
Installation Location: Engine cooling system.
Example: Caterpillar C9 Engine Water Pump, Part No: 249-5834
9. Piston (活塞): A component in the engine cylinder that moves up and down to convert pressure into motion.
Installation Location: Inside engine cylinders.
Example: Caterpillar 3066 Engine Piston, Part No: 142-1247
10. Track Link Chain (履带链条): Interlocking links that form the continuous tracks allowing excavators to move.
Installation Location: Undercarriage, forming the tracks.
Example: Caterpillar E240B Track Link Chain, Part No: 9W5352
Common Knowledge about Excavator Parts
Q1: How often should I replace excavator bucket teeth?
A1: Replacement frequency depends on usage and soil type. Inspect teeth daily for wear and replace when wear is significant or performance decreases.
Q2: What are the signs of a failing hydraulic pump?
A2: Signs include slow operation, unusual noises, overheating hydraulic fluid, and decreased power.
Q3: Why is regular maintenance of excavator tracks important?
A3: Regular maintenance prevents premature wear, ensures stability, and maximizes machine uptime, reducing costly repairs.
Growshine International - Your Partner in Parts
At Growshine International (格莳国际), we specialize in the export and import of high-quality engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are committed to providing our customers with reliable, durable, and cost-effective aftermarket solutions. Partner with us for all your machinery part needs and experience exceptional service and product quality.
Troubleshooting Excavator Engine Overheating
Problem: Excavator Engine Overheating
Detailed Description: A Caterpillar 330D excavator engine is overheating during normal operation. Temperature gauge reading is consistently high, and steam may be visible.
Possible Causes & Solutions:
Low Coolant Level: Check coolant level in the radiator and expansion tank. Solution: Replenish coolant to the recommended level.
Faulty Water Pump: Inspect the water pump for leaks or damage. Solution: Replace the water pump if it's malfunctioning (e.g., Water Pump 352-2125).
Clogged Radiator: Check the radiator for blockage by debris or scale. Solution: Clean the radiator externally and flush the cooling system.
Thermostat Malfunction: A stuck thermostat can prevent proper coolant circulation. Solution: Test and replace the thermostat if necessary.
Fan Motor Failure: If the fan motor is not operating correctly, it won't cool the radiator effectively. Solution: Check and replace the Hydraulic Fan Motor 234-4638 if faulty.
