Guangzhou Huilian Machine Equipment Co., Ltd.
| CertifiCATEion | ISOI 9001 |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram, or any required |
| Supply Ability | 10000 sets per month |
| Delivery Time | 1-7 work days |
| Packaging Details | Neigoitate |
| Part model | DH225-9 DH225-7 DH300-7 Relief Valve |
| Part name | Relief Valve |
| Package | Wooden cx |
| Material | Alloy Steel |
| Condition | DH225-9 DH225-7 DH300-7 Relief Valve |
| Key word | Relief Valve |
| Type | Excavator Parts |
| Brand Name | Huilian |
| Model Number | DH225-9 DH225-7 DH300-7 Relief Valve |
| Place of Origin | China |
View Detail Information
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Product Specification
| CertifiCATEion | ISOI 9001 | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram, or any required |
| Supply Ability | 10000 sets per month | Delivery Time | 1-7 work days |
| Packaging Details | Neigoitate | Part model | DH225-9 DH225-7 DH300-7 Relief Valve |
| Part name | Relief Valve | Package | Wooden cx |
| Material | Alloy Steel | Condition | DH225-9 DH225-7 DH300-7 Relief Valve |
| Key word | Relief Valve | Type | Excavator Parts |
| Brand Name | Huilian | Model Number | DH225-9 DH225-7 DH300-7 Relief Valve |
| Place of Origin | China | ||
| High Light | DH225-9 Excavator Control Valve ，DH300-7 Excavator Control Valve ，Alloy Steel Excavator Control Valve | ||
DH225-9 DH225-7 DH300-7 Original Steel Hydraulic Control Valve Parts DH225-9 DH225-7 DH300-7 Excavator Relief Valve
Product Description
| Part name | Inflation Valve |
| Part model | DH225-9 DH225-7 DH300-7 Relief Valve |
| AppiCATEEEEion | Excavator |
| Material | Steel |
| Condition | New 100% DH225-9 DH225-7 DH300-7 Relief Valve |
| Feature | Durable |
Product Overview
Design and Material: Made of high-quality steel material, this relief valve has excellent corrosion resistance
and wear resistance, which can maintain stable performance even in harsh working environment.
Its design complies with the hydraulic system requirements of Doosan excavators to ensure
efficient working performance.
Functional Features: As an important component of the hydraulic system, the relief valve
is responsible for maintaining the system pressure within a safe range and preventing equipment damage
and safety accidents caused by overpressure. When the system pressure exceeds the set value,
the relief valve will automatically open to release excess hydraulic oil and protect the entire hydraulic system.
Technical SpecifiCATEEions
Compatible with Models: These relief valves are specially designed for Doosan DH225-9, DH225-7,
DH300-7 excavators and perfectly match with these models. The interface and size are in line
with Doosan standards, making it easy to install and replace.
Working Pressure and Flow Range: Customized according to the specific needs of
different models of excavators, these relief valves have reasonable working pressure
and flow range to meet the needs of different working conditions.
Installation and Maintenance
Easy Installation: Usually equipped with detailed installation guides and necessary installation accessories,
making the installation process easy and quick. To ensure the correct installation
and optimal performance of the valve, it is recommended that professional maintenance personnel
perform the installation and commissioning.
Easy to maintain: Regular inspection and maintenance are required to keep the relief valve in good condition.
This includes making sure the seal is not damaged, cleaning the inside of the valve body, and adjusting
the pressure setting. Regular maintenance can extend the life of the relief valve and improve work efficiency.
Market AppliCATEEion
Widely Used: Due to their excellent performance and reliability, these relief valves are widely used in
Doosan excavator equipment in fields such as construction, mining, road construction, etc.
It ensures stable and reliable hydraulic control for the excavator, improving work efficiency and equipment safety.
Other Models And Types We Can Provide(More than these,Whatsapp:+8618928932952)
| Hitachi | EX12-2, EX15-2, EX15U-3, EX20UR-3, EX22, EX30, EX30U, EX30UR-2, EX30UR-3, EX35, |
| Kobelco | SK03, SK05, SK07, SK30, SK35, SK60-5, SK70, SK100, SK120, SK120-5, SK130, SK140, SK140-8, SK200-5, SK135SR, SK70SR, SK60, SK120-5, SK200-8, SK210-8, SK250-8, SK260-8, |
| JCB | 8008, 8010, 16C-1, 18Z-1, 19C-18061, 8080, JS130LC, JS140, JS145, JS160, JS180, JS220LC, JS230LC, JS240LC, JS290LC, JS300, JS330, JS360, JS370LC, |
| Komatsu | PC27, PC27MR, PC30, PC35MR, PC35, PC40, PC40MR, PC45, PC45MR, PC210-8, PC210LC, PC220-6, PC220-7, PC220LC, PC210, PC220, PC230, |
| Johndeere | E60, E18ZS, E130, E140LC, E210LC, E210, E230LC, E240LC, |
| Case | CX360B, CX210B, CX75SR, CX36B, CX75, CX80C, CX700B, CX130C, CX130, CX350C, CX380C, CX460, CX470B, CX490C, CX500C, CX500D, CX800B, etc |
| Hyundai | Robex R16-7, R17-9VS, R17Z-9VS, R22-7, R25Z-7, R35Z, R35Z-9, R36N-7, R35-9VS, R55-7, R190LC-5, R200-5, R200-5D, R200LC, R210, R210-5, R210-5D, R210LC, R210-7, |
Excavator Spare Parts Related
| cranshaft | gasket kit | computer board | alternator |
| camshaft | piston | monitor | turbocharge |
| valve seat | pressre switch | flameout solenoid | water pump |
| valve guide | electric appliance | start motor | oil pump |
Company Profile
Koko Shop Machines Co., Ltd. (HFH Seals registered in Hong Kong),loCATEEEEed inGuangzhou,China,
is a professional supplier /OEM supplier for excavator parts,and has been specializing in this line of business
for more than 15 years.our company is main in excavator parts,hydraulic parts,engine parts,transmission parts,
piston,hydraulic pump,solenoid valve and ect.Our products are exported to more than 20 countries
including Europe, America, Africa and Southeast Asia. We have professional engineers
and experienced marketing team to provide you with the most assured service.
Below Details
Compang name:Guangzhou Koko Sho Machinery Co,.Ltd
My name:Wendy
Whatsapp/tel:+8618928938952
E-mail:huilianparts0711@163.com
Website:www.excavtorbreakerparts.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2010
Total Annual:
20000000-30000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Koko Shop Machine Co.,Ltd (Huilian Machinery) found in 2011, is a professional supplier who is specializd in construction machinery parts for excavator and attachments, including Hydraulic Hammer, Hydraulic Breaker Spare Parts, Quick Coupler, Hydraulic Grab, Ripper, Vibrator, etc. And, Excavato... Koko Shop Machine Co.,Ltd (Huilian Machinery) found in 2011, is a professional supplier who is specializd in construction machinery parts for excavator and attachments, including Hydraulic Hammer, Hydraulic Breaker Spare Parts, Quick Coupler, Hydraulic Grab, Ripper, Vibrator, etc. And, Excavato...
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