E320C Excavator Control Valve Pilot Safety Relief Valve Assembly Parts
Price:
$10-88 / unit
MOQ:
1 unit
Delivery Time:
15-30
Brand:
YFM FK
Product Description
E320C Excavator Control Valve Pilot Safety Relief Valve Assembly Compatible ModelsTechnical Specifications
Company Profile
Pilot control circuit pressure protection for precise joystick operation . Precision-engineered replacement assembly manufactured with hardened alloy steel components for reliable hydraulic protection in demanding construction environments .
Failure SymptomsSluggish
or jerky joystick response
Pilot
pressure fluctuation
Inconsistent
attachment control
| Parameter | Specification |
|---|---|
| Product Type | Pilot Safety Relief Valve Assembly |
| Compatible Machine | E320C Crawler Excavator |
| Function | Pilot control circuit pressure protection for precise joystick operation |
| Material | Hardened Alloy Steel |
| Application | Excavator Hydraulic Control Valve System |
| Warranty | 3 Months |
ABOUT US
Guangzhou Xingfan Precision Oil Pressure Co. , Ltd. focuses on the after-market hydraulic maintenance and replacement of construction machinery including excavator, rotary drilling rig, pile driver, concrete mixer, delivery pump truck, crane, harvester and other equipment . Including hydraulic pump, traveling motor, rotary motor, distribution valve multi-way valve, gear pump, operating handle, walking foot valve, etc .
Q1 : What does this Pilot Safety Relief Valve do in the E320C excavator ?
This valve provides pilot control circuit pressure protection for precise joystick operation . It is a critical component in the E320C excavator hydraulic control system . Symptoms of a failing valve include : sluggish or jerky joystick response; pilot pressure fluctuation; inconsistent attachment control .
Q2 : Is this valve compatible with my E320C excavator ?
Yes, this pilot safety relief valve is specifically designed for E320C excavator control valve assemblies . Please provide your machine serial number for exact fitment confirmation within 24 hours .
Q3 : What material is the pilot safety relief valve made of ?
The valve body is precision-machined from hardened alloy steel with heat treatment for wear resistance . Internal components undergo strict dimensional and pressure testing before assembly to ensure reliable operation under demanding hydraulic conditions .
Q4 : Do you provide installation support for this Pilot Safety Relief Valve ?
We recommend installation by a qualified hydraulic technician . Our engineers provide torque specifications, pressure calibration guidance, and troubleshooting support via video call or email . Proper installation ensures optimal valve performance and system reliability .
Q5 : What is the warranty and delivery time for the E320C Pilot Safety Relief Valve ?
We offer a 3-month warranty on all E320C pilot safety relief valve assemblies . Standard delivery is 15-30 days with export-standard packaging . Payment via T/T, Western Union, or PayPal is accepted . Volume pricing available for bulk orders .
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Xingfan Precision Hydraulic Co., Ltd.
Location
Room 416, No. 1218, Middle Zhongshan Avenue, Tianhe District, Guangzhou, China
Contact Person
Qu