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225-4523 389-1041 Excavator Hydraulic System Cylinder For Cat E349 E345

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225-4523 389-1041 Excavator Hydraulic System Cylinder For Cat E349 E345
Features Gallery Product Description Request A Quote
Features
Specifications
Product Name: Boom Cylinder For Catepillar
Product Alias: Excavator Hydraulic Cylinder
Part Number: 225-4523 389-1041 2254523 3891041
Surface Treatment: Piston Rod Hard Chromium Plating Cylinder Tube ,Inner Honed
Seal Brand: For Japan NOK And US SKF
Seal Material: PU
Testing: 100% Pressure Testing Before Delivery
Factory Direct Supply: Yes
Highlight:

excavator Hydraulic System Cylinder

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225-4523 Hydraulic System Cylinder

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389-1041 Hydraulic System Cylinder

Basic Infomation
Place of Origin: Made In China
Brand Name: Glparts
Certification: ISO9001
Model Number: E349 E345 345C 349C L
Payment & Shipping Terms
Packaging Details: Wooden Case
Delivery Time: 7 Days
Payment Terms: T/T,Western Union,MoneyGram
Supply Ability: 2000pieces/month
Product Description

225-4523 389-1041 For Cat E349 E345 Boom Cylinder Excavator Hydraulic System


 

Product Description


 

Product Name

Hydraulic Boom Cylinder 

Model

E349 E345 345C 349C L,With Other Models

Temperature Range

-30-100°C

Part Number

 

225-4523 389-1041 2254523 3891041

Pressure Range 21 MPa to 35 MPa
Dimensions Customized

OEM

Yes

 

Service Stage Details
PreSales Service Free consultation and technical advice.
  Customization options for dimensions and performance based on customer requirements.
InSales Service Fast production and delivery times.
  Real-time updates on manufacturing and shipment status.
AfterSales Service Warranty on manufacturing defects.
  Technical support for installation and maintenance.
  Replacement parts available for longterm support.

 

List Of Spare Parts


225-4523

Pos. Part No Qty Parts Name
1 358-8524 1 HEAD
2 7Y-4669 1 RING-BACKUP
3 7Y-4695 1 LOCKNUT (M80X2-THD)
4 9X-3601 1 SEAL AS
5 324-6438 1 SEAL-BUFFER
6 188-4216 1 PISTON
7 188-4218 1 RING
8 242-6787 1 ROD AS
8A 228-5617 1 BUSHING
9 315-4443 1 CYLINDER AS-HYDRAULIC
9A 235-7770 1 BUSHING
10 7Y-4672 1 RING-RETAINING
11 133-6813 1 SEAL-LIP TYPE
12 188-4217 2 RING
13 095-1633 1 SEAL-O-RING
14 114-0760 1 BUSHING
15 324-6439 1 SEAL-U-CUP
16 7Y-4673 1 RING-BACKUP
17 7Y-5215 8 BOLT-SOCKET HEAD (M24X3X90-MM)
  AVAILABLE REPAIR KIT(S):   REPAIR KIT
  376-4332    

225-4523 389-1041 Excavator Hydraulic System Cylinder For Cat E349 E345 0

389-1041

Pos. Part No. Qty Part Name
1 123-2112 1 LOCKNUT-SPECIAL (M90X2-THD)
2 191-3128 1 RING-SEAL
3 333-8687 1 SEAL-BUFFER
4 358-8527 1 PISTON
5 358-8528 1 HEAD
6 381-0454 1 CYLINDER AS
6A 228-5620 1 BUSHING
7 389-1056 1 ROD AS
7A 235-7527 1 BUSHING
8 389-1066 1 STOP
9 087-5550 1 RING-BACKUP
10 095-1635 1 SEAL-O-RING
11 114-0762 1 BUSHING
12 165-9291 1 SEAL-LIP TYPE
13 185-0230 2 RING
14 185-0231 1 RING
15 333-8688 1 SEAL-U-CUP
16 7Y-4941 1 RING-BACKUP
17 7Y-4944 1 RING-RETAINING
18 7Y-5239 8 BOLT-SOCKET HEAD (M24X3X100-MM)
19 506-2321 1 SEAL AS
  Available Repair Kit(s):   Repair Kit
  518-5139    

225-4523 389-1041 Excavator Hydraulic System Cylinder For Cat E349 E345 1

Company Information

 


 

GuangZhou GuoLi Engineering Machinery Co., Ltd., with over 16 years of experience in excavator hydraulic cylinders, is a foreign trade company specializing in a wide range of products, including crawler excavator arm cylinders, boom cylinders, bucket cylinders, cylinder tubes, cylinder rods, custom hydraulic cylinders, seal kits, hydraulic pumps, and electric parts, all designed for various excavator models. Our products have been exported to over 100 countries and regions worldwide.

 

Factory Tour

 

Our main product, excavator cylinders, is produced through a complete hydraulic cylinder production line, from design to manufacturing. With over ten years of experience, we’ve upgraded our offerings to multi-stage hydraulic cylinders. We focus on cylinder customization and produce a variety of domestic and imported excavator cylinders. Using advanced CNC lathes, grinders, and assembly equipment, we strictly follow ISO quality standards throughout production.

工厂.jpg

Piston Rod Production Process

 

 

Feature Description
Material Tempered steel
Surface Treatment Induction hardened before chrome plating to prevent bending and scratching
Rust Resistance Resists rust for over 100 hours in salt spray tests
Production Process Produced and electroplated in-house
Finish Mirror finish technology

 

225-4523 389-1041 Excavator Hydraulic System Cylinder For Cat E349 E345 3

Automatic Welding Process

 

 

Feature Description
Welding Method Fully automated welding for consistency and integrity
Craftsmanship Lean welding craft ensures strong joint strength and eliminates defects
Weld Seam Quality Weld seam matches the appearance of original parts
Durability Welded parts are not easy to fall off

 

225-4523 389-1041 Excavator Hydraulic System Cylinder For Cat E349 E345 4

Finished Product Warehouse Display

 

225-4523 389-1041 Excavator Hydraulic System Cylinder For Cat E349 E345 5

 

 

Exhibition Showcase


 

Our Presence at Major Exhibitions: 2023 Malaysia & 2024 Shanghai Bauma

 

Exhibition With Cooperated Clients

 

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Certificates

 


 

Certification

证书.jpg

FAQ


 

 

1.How can I be sure the part will fit my excavator ?

  • Give us correct model number /machine serial number /any numbers on the parts itself.

  • Or measure the parts give us dimension or drawing.

 

2.What material do you use on hydraulic cylinder?

  • High frequency quenching No.40 manganese steel as rod material so the cylinder rod has better bending resistance.

  • No.25 manganese steel as tube material ,so the tube has better wear resistance,

    High-strength hardened steel as rod head and tube head ,so the cylinder head and rod head more durable.

  • Name-brand seal kits to reduce the hydraulic cylinder oil leakage rate.

 

3.How long can an order delivery?

  • For some often used models of excavator hydraulic cylinder , we have in stock, within 7 days .

  • For any order less than one container takes about 2 weeks to finish; Order of 1-2 container takes 4 -6weeks.

  • At busy manufacturing season, manufacturing time needs more which can confirm by discussion.

 

4.How to pay?

  • Order less than 3000USD, full payment at order, Order over USD3000 value ,50% deposited in to start,

    50% balance paid to deliver,inspection service accepted.

  • For customized order, 70%payment as deposit ,30% balance paid to deliver.

 

5.How to delivery?

  • If you have shipping agent ,we will cooperate with your agent to arrange shipment .

  • If not , we have good relationships with shipping companies, express suppliers.

  • For light goods ,by UPS/DHL/TNT(DAP terms) , For heavy goods ,by sea (FOB,CIF,CFR)

     

     

 

Customer Reviews


 

客户好评.jpg

 

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Tel : 13081912597
Fax : 86-86-13081912597
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