Hydraulic pressure dropping or slow cycle times on your DX420-7? A worn A8VO200 pump lets the rotating group bypass internally, starving every circuit. The A8VO200 is a Rexroth main pump used on DX420-7, DX500-7, LG360 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.:
A8VO200Order(MOQ):
1pcsPayment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANShipping Port:
Huangpu,GuangzhouLead Time：
In StockA8VO200 Excavator Main Hydraulic Pump for Rexroth systems on DX420-7, DX500-7, LG360 excavators. Precision-machined barrel bores and lapped valve face restore volumetric efficiency, while the factory-calibrated regulator maintains stable pressure-flow output.
| Part Number | A8VO200 |
|---|---|
| Part Name | Excavator Hydraulic Main Pump (Piston Pump) |
| Compatible Brand | Rexroth (A8VO200) |
| Applicable Models | DX420-7, DX500-7, LG360 Excavator |
| Application | Main hydraulic pump for DX420-7, DX500-7, LG360 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 A8VO200 components are machined to OEM clearance for correct fit and restored volumetric efficiency on DX420-7, DX500-7, LG360 machines.
High-grade alloy steel and phosphor bronze construction withstand the pressure loads of Rexroth systems in continuous duty.
Supplied ready for installation with the components required to rebuild the A8VO200 drive group in one order.
The A8VO200 covers DX420-7, DX500-7, LG360 - one part number serving multiple machine models.
FAQ
Q: Which excavator models does the A8VO200 fit?
A: The A8VO200 is used on DX420-7, DX500-7, LG360 excavators. Confirm your machine model and serial number for exact application.
Q: What symptoms indicate the A8VO200 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 A8VO200?
A: The A8VO200 is supplied as a complete assembly/kitset ready for installation. Confirm exact scope with our team for your machine.
Q: How to confirm the A8VO200 is the correct part for my machine?
A: Match the part number A8VO200 and confirm the machine model is DX420-7 / DX500-7 / LG360. 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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