Hydraulic pressure dropping or slow cycle times on your DH55? A worn AP2D36 pump lets the rotating group bypass internally, starving every circuit. The AP2D36 is a Doosan main pump used on DH55, DX60 excavators. RITO rebuilds this main pump to OEM clearances so your machine's dig force and speed come back from the first hour.
Item NO.:
AP2D36Order(MOQ):
1pcsPayment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANShipping Port:
Huangpu,GuangzhouLead Time：
In StockAP2D36 Excavator Main Hydraulic Pump for Doosan systems on DH55, DX60 excavators. Precision-machined barrel bores and lapped valve face restore volumetric efficiency, while the factory-calibrated regulator maintains stable pressure-flow output.
| Part Number | AP2D36 |
|---|---|
| Part Name | Excavator Hydraulic Main Pump (Piston Pump) |
| Compatible Brand | Doosan (AP2D36) |
| Applicable Models | DH55, DX60 Excavator |
| Application | Main hydraulic pump for DH55, DX60 excavator all-function operation |
| Material | High-strength alloy steel |
| Product Color | Metallic industrial finish |
| Working Temperature | -25°C~+60°C |
| Key Function | Generates main hydraulic flow and pressure for work circuits |
| Condition | 100% New Aftermarket OEM Quality |
| Packaging | Wooden Case Reinforced Carton Neutral Packing Customized Box |
The AP2D36 components are machined to OEM clearance for correct fit and restored volumetric efficiency on DH55, DX60 machines.
High-grade alloy steel and phosphor bronze construction withstand the pressure loads of Doosan systems in continuous duty.
Supplied ready for installation with the components required to rebuild the AP2D36 drive group in one order.
The AP2D36 covers DH55, DX60 - one part number serving multiple machine models.
FAQ
Q: Which excavator models does the AP2D36 fit?
A: The AP2D36 is used on DH55, DX60 excavators. Confirm your machine model and serial number for exact application.
Q: What symptoms indicate the AP2D36 needs replacing?
A: Main circuit pressure falls below specification, all functions slow, and case-drain flow exceeds the OEM limit.
Q: What is included with the AP2D36?
A: The AP2D36 is supplied as a complete assembly/kitset ready for installation. Confirm exact scope with our team for your machine.
Q: How to confirm the AP2D36 is the correct part for my machine?
A: Match the part number AP2D36 and confirm the machine model is DH55 / DX60. 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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