• Guangzhou Guoli Engineering Machinery Co., Ltd.
    David
    We’ve been working with GLPARTS for our excavator hydraulic needs, and their customer service has been fantastic. The quality of the cylinders is top-notch, and they match perfectly with our Volvo and Hyundai excavators. Fast shipping, excellent fit, and reliable performance!
  • Guangzhou Guoli Engineering Machinery Co., Ltd.
    John
    We’ve been using GLPARTS' hydraulic cylinders for our excavators for over a year now, and we couldn't be happier. The quality is excellent, the fitment is perfect, and delivery times are always faster than expected. Highly recommend their products for any heavy equipment needs!
  • Guangzhou Guoli Engineering Machinery Co., Ltd.
    Maria
    Thank you to GLPARTS for their fast and reliable service. The hydraulic cylinders we purchased fit our JCB excavators perfectly, and we’ve seen a noticeable improvement in efficiency. The cylinders are made of high-quality materials, and they’ve been holding up well under tough conditions.
Contact Person : Tina
Phone Number : 13081912597
WhatsAPP : +8613081912597

PC120-6 Dipper Arm Cylinder Assembly 203-63-X9040 203-63-X2722 Mining Excavator Arm Cylinders

Place of Origin Made In China
Brand Name Glparts
Certification ISO9001
Model Number PC120-6
Minimum Order Quantity 1
Price Negotiation
Packaging Details Wooden Case
Delivery Time 7 Days
Payment Terms T/T,Western Union,MoneyGram
Supply Ability 2000pieces/month

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Product Details
Product Name Excavator Hydraulic Arm Cylinder Cylinder Product Alias Hydraulic Dipper Cylinder
Models PC120-6 Compatible Other Models PC120 PC120SC PC128US PC128UU PC130 PC138 PC138US PC158 PC158US
Machine Category Excavator Can It Be Customized? Yes
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 PN1 206-63-X2100 206-63-X2110 20T-63-X2425 20T-63-02425 20T-63-77444
PN2 20T-63-X2480 20T-63-02480 20T-63-77540 707-00-XC940 202-63-62541 202-63-62540 PN3 707-01-03151 707-01-08622 707-E1-00740 202-63-62502 202-63-62500
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Product Description

PC120-6 Dipper Arm Cylinder Assembly 203-63-X9040 203-63-X2722 Mining Excavator Arm Cylinders



Product Description



Product Name

Excavator Hydraulic Dipper Arm Cylinder 

Model

PC120-6

Part Number

203-63-X9040 203-63-X2722

Application

 For Komatsu PC120-6 Excvator Parts 

Temperature Range

-20-80°C

Pressure Range 21 MPa to 35 MPa
Dimensions Customized

OEM

Yes


Other Cylinder We Provided



Model Part Number Description
PC100-6 202-63-02331, 202-63-02332, 202-63-9040, 707-01-XU040, 202-63-X2331, 202-63-X2332 Bucket Cylinder
PC120-6 203-63-07330, 203-63-02731, 203-63-02331, 203-63-02382, 203-63-02391, 203-63-02790, 203-63-X2331, 203-63-X2332, 203-63-X9050 Bucket Cylinder
PC120-6 203-63-02722, 203-63-02321, 203-63-02322, 203-63-X2321, 203-63-X2322, 203-63-02721, 203-63-02722, 203-63-07720, 203-63-07721, 203-63-X7720 Arm Cylinder
PC130-7 707-01-0F040, 707-01-XU080 Bucket Cylinder
PC130-7 707-01-XU070, 203-63-X9040, 203-63-X2722, 203-63-X2721 Arm Cylinder
PC130-7 07-01-XU050, 07-01-XU060 Boom Cylinder
PC120-6 203-63-02900 Boom Cylinder
PC200-5/6 205-63-X9040, 205-63-02131, 205-63-02132, 205-63-07132, 205-63-07290, 205-63-X2131, 205-63-X2132, 205-63-X7132, 205-63-X7290 Bucket Cylinder
PC200-5/6 205-63-X3122, 205-63-02521, 205-63-02522, 205-63-03121, 205-63-03122, 707-01-0E570, 205-63-2521, 205-63-X2522, 205-63-X3121, 205-63-X3122, 205-63-X9030, 707-01-XX910 Arm Cylinder
PC200-5/6 205-63-X2502, 707-01-0A290, 707-01-X2820, 707-01-X2830, 707-01-0J331, 707-01-XR331, 707-01-XR341, 707-01-0J040, 707-01-XY800, 707-01-XY810 Boom Cylinder

 

Company Information


 

Focus on Global Reach and Quality Assurance With over 16 years of experience, GuangZhou GuoLi Engineering Machinery Co., Ltd. is a global leader in the hydraulic cylinder industry. We specialize in a broad array of components for excavators, including arm and bucket cylinders, seal kits, and hydraulic pumps. Our production is ISO-certified, ensuring top-tier quality, and we export to more than 100 countries.


Factory Tour

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Piston Rod Production Process

PC120-6 Dipper Arm Cylinder Assembly 203-63-X9040 203-63-X2722 Mining Excavator Arm Cylinders 1

Automatic Welding Process

PC120-6 Dipper Arm Cylinder Assembly 203-63-X9040 203-63-X2722 Mining Excavator Arm Cylinders 2

Finished Product Warehouse Display


PC120-6 Dipper Arm Cylinder Assembly 203-63-X9040 203-63-X2722 Mining Excavator Arm Cylinders 3


 

Exhibition Showcase



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

 

Exhibition With Cooperated Clients


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Certificates



 

Certification

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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)