Fan Pump losing power, leaking or responding slowly on your EX1900? A worn 4439383 4689079 4447867 fan pump causes weak performance and internal bypass. RITO supplies this 4439383 4689079 4447867 fan pump for EX1900 excavators, restoring full output and reliable operation.
Item NO.:
4439383 4689079 4447Order(MOQ):
1pcsPayment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANShipping Port:
Huangpu,GuangzhouLead Time：
In Stock4439383 4689079 4447867 Hydraulic Fan Pump Assembly for EX1900 excavators. Precision-engineered to OEM specification for correct fit and restored performance. Cross-reference part numbers 4439383 4689079 4447867 apply.
| Part Number | 4439383 4689079 4447867 |
|---|---|
| Part Name | Hydraulic Fan Pump Assembly |
| Compatible Brand | EX1900 Excavator |
| Applicable Models | EX1900 Excavator |
| Application | Excavator Fan Pump for EX1900 excavator |
| Material | High-strength alloy steel |
| Product Color | Metallic industrial finish |
| Working Temperature | -25°C~+60°C |
| Key Function | Drives the cooling fan hydraulic circuit |
| Condition | 100% New Aftermarket OEM Quality |
| Packaging | Wooden Case Reinforced Carton Neutral Packing Customized Box |
The 4439383 4689079 4447867 is machined to OEM clearance for correct fit and restored performance on EX1900 machines.
High-grade alloy steel construction withstands continuous hydraulic pressure loads in demanding excavator duty.
Each unit is inspected before shipping to confirm dimensional accuracy and sealing integrity.
The 4439383 4689079 4447867 is confirmed for EX1900 - check with our team for other compatible models.
FAQ
Q: Which models does the 4439383 4689079 4447867 fit?
A: The 4439383 4689079 4447867 is used on EX1900 excavators. Confirm your machine model and serial number for exact application.
Q: What symptoms indicate the 4439383 4689079 4447867 needs replacing?
A: Loss of output, oil leakage, abnormal noise, and rising operating temperature are typical signs of a worn fan pump.
Q: Is the 4439383 4689079 4447867 new or remanufactured?
A: The 4439383 4689079 4447867 is supplied as 100% new aftermarket to OEM quality. Contact our team for original and OEM options.
Q: How to confirm the 4439383 4689079 4447867 is correct for my machine?
A: Match the part number 4439383 4689079 4447867 and confirm the machine model is EX1900. Provide the machine serial number for cross-reference.
Q: What quality options are available?
A: We provide original, OEM and high-quality aftermarket versions with stable supply capability.
Q:Why Choose RITO?
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies
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