• Part Name: Hydraulic Oil Cooler

• Part No: 339-5904
  

• Applicable Models: CAT 336 336GC 340 C9.3 Engine
  

• Delivery Options : 3-5 days

• Condition/Options: New/ OEM replacement / Genuine original

• MOQ : 1 Piece

26 Aug 2025 Australia Remote Mine Site Maintenance Stock List
Growshine International Heavy Equipment & Truck Spare Parts One-Stop Supply

10 Random Part Definitions with Equipment Examples

1. Fan Motor: Located at the radiator front.
   EN: Caterpillar 345D Fan Motor
   RU: Вентилятор мотор Caterpillar 345D
2. Turbocharger: Mounted on exhaust manifold.
   EN: Komatsu PC400-8 Turbocharger
   RU: Турбокомпрессор Komatsu PC400-8
3. Starter Motor: Bolted to engine block.
   EN: Volvo FH16 Starter Motor
   RU: Стартер Volvo FH16
4. Water Pump: Front of engine timing cover.
   EN: Cummins 6BT Water Pump
   RU: Водяной насос Cummins 6BT
5. Fuel Injector: Cylinder head combustion chamber.
   EN: Doosan DX300 Fuel Injector
   RU: Форсунка Doosan DX300
6. Hydraulic Pump: Main pump drive at engine rear.
   EN: Hitachi ZX200 Hydraulic Pump
   RU: Гидронасос Hitachi ZX200
7. Alternator: Engine accessory bracket.
   EN: JCB 3CX Alternator
   RU: Генератор JCB 3CX
8. Track Roller: Underside of track frame.
   EN: Hyundai R210LC-7 Track Roller
   RU: Опорный каток Hyundai R210LC-7
9. Air Filter: Engine intake air cleaner housing.
   EN: John Deere 8345R Air Filter
   RU: Воздушный фильтр John Deere 8345R
10. Brake Pad: Wheel hub brake caliper.
    EN: Mercedes-Benz Actros 2651 Brake Pad
    RU: Тормозные колодки Mercedes-Benz Actros 2651

3 Frequently Asked Questions

1. How often should I replace the hydraulic oil filter on my CAT 336D?
   Replace every 500 operating hours or 6 months, whichever comes first.
2. What oil grade is recommended for Cummins QSX15 in tropical climates?
   Use SAE 15W-40 API CK-4 for ambient temps above 30 °C.
3. Why does my Komatsu PC200-8 show fault code CA559?
   CA559 indicates low hydraulic oil pressure; check oil level, filter and pump.

Failure Case & Solution

Equipment: Caterpillar 349D2
Symptom: Engine overheating, coolant loss, white smoke.
Root Cause: Cracked cylinder head allowing coolant into combustion chamber.
Solution: Replace with new genuine CAT cylinder head 348-7886, install new head gasket 317-3064, torque to spec, refill coolant and bleed system. Downtime reduced from 5 days to 1.5 days using Growshine International express air freight.

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