Guangzhou Dongling electromechanical Equipment Co., LTD
                                                                                                           
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Since 2016
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EexcavaStart Hydraulic Relief Valve 527-1720 for CAT 320GC Excavator

Price Negotiable
Price: Negotiable
MOQ: 2pc
Delivery Time: 3 - 10 days
Brand: DL
Product Description
Hydraulic Relief Valve 527-1720 Safety Valve Group Excavator 320GC
Product Specifications
Attribute Value
OEM 527-1720 527-1721
Feature Relief Valve
VDC 24V
Brand DL
Warranty 3 Months
Quality Original
Weight 1kg
Engine Model CAT 320GC
Detailed Specifications
Product name Relief Valve
P/N 527-1720 527-1721 527-1720 527-1721
MOQ 1 PCS
Condition New original/ New generic/ Refurbished
Warranty 6 months
Delivery time 3-10 days after payment
Packing Inner with plastic bag, outer with carton
Payment T/T, Western Union, PayPal
Compatible Part Numbers
P/N P/N
894379543 894379544
897026160 897063441
182550192 894133243
182550110 182550310
898030574 181515021
181515022 181515023
181515024 181515025
18151026 113312896
913312338 897149082
11341228 23091300
898087605 897166499
Manual Starters Overview
Manual starters are simple, user-friendly devices operated manually without requiring expert intervention. They feature a button or rotary knob that controls the connected equipment through mechanical linkages that open or close contacts to start or stop the motor.
Note: These starters do not break the control circuit during power loss, which means motors may restart automatically when power is restored - an important safety consideration for certain applications.
Key Advantages
  • Safe and economical operation
  • Compact design suitable for diverse applications
  • Built-in overload protection for motor safety
  • Available with various enclosure options
  • Cost-effective initial investment
Starter Motor Operation
When the engine is activated (via stop/start button or traditional key), an electrical signal is sent to the starter solenoid. This component directs power from the vehicle's battery to the starter motor, which activates the starter drive (Bendix gear system) to engage the flywheel.
The starter motor cranks the engine to initiate combustion in petrol and diesel vehicles. Once the engine is running, the mechanism disengages the starter motor from the flywheel as the engine no longer requires the electrical spark to maintain operation.
Product Images
Hydraulic relief valve for CAT 320GC excavator
Side view of 527-1720 hydraulic relief valve
Close-up of relief valve components
Relief valve installation diagram
Relief valve technical specifications
Relief valve packaging example
Relief valve compatibility chart

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Dongling electromechanical Equipment Co., LTD
Location Shop 124-125, Building 4, Yingfeng Building, 1192 Zhongshan Avenue, Tianhe District, Guangzhou, Guangdong, China
Contact Person Joey

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