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Excavator Hydraulic Cylinder
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Arm Cylinder
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Boom Cylinder
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Bucket Cylinder
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Excavator Spare Parts
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Excavator Hydraulic Pump
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Excavator Gear Pump
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Excavator Valve
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Travel Motor Assy
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Swing Motor Assy
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Excavator Electrical Parts
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Excavator Swing Ring
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Excavator Undercarriage Parts
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Excavator Engine
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Excavator Tools
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DavidWe’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!
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JohnWe’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!
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MariaThank 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.
565-9737 Excavator Hydraulic Pump Piston Type E336GC E340 E345GC

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xType | Hydraulic Pump | Model | E336GC E340 E345GC |
---|---|---|---|
Mounting Type | Flange Mounted | Parts Material | Metal |
Configuration | Axial Piston, Variable | Control Type | Load Sensing, Pressure Compensated |
Application | Excavators, Construction Machinery | Compatible Brands | For Catepillar |
PN1 | 524-0925 233-2530 266-7833 448-1376 518-1317 | PN2 | 553-7306 551-1116 493-3206 505-0528 |
Highlight | 565-9737 Excavator Hydraulic Pump,E336GC Excavator Hydraulic Pump,E345GC hydraulic piston pump |
565-9737 Pump E336GC E340 E345GC Excavator Hydraulic Main Piston Pump
Product Description
Product Name | Hydraulic Pump |
Specification | E336GC E340 E345GC |
Part Number | 565-9737 |
Pump Flow Capacity | 79.3 gallons per minute (300 liters per minute) |
Pump Type | Piston |
Relief Valve Pressure | 3,500 psi |
Available in Tandem |
If you are interested in the following pump models. Or do not know how to confirm your pump model, please contact us
List Of Spare Parts
Pos | Part No | Parts name |
1 | 551-1136 Y | HEAD GP-PUMP (CONTROL)(FRONT) |
2 | 551-1135 Y | HEAD GP-PUMP (CONTROL)(REAR) |
3 | 551-1116 Y | PUMP GP-HYDRAULIC |
Y | SEPARATE ILLUSTRATION |
Product Display
Why Choose us
Expert Consultation & Pre-Sales Support
- Our team of experienced engineers offers technical guidance to help you select the right hydraulic pump for your machine.
- We provide customized solutions tailored to different excavator models and working conditions.
Strict Quality Control & Reliable Supply
- We ensure strict testing procedures for every hydraulic pump before shipment.
- Our factory maintains consistent inventory, ensuring fast delivery and stable supply.
Fast & Efficient After-Sales Service
- Professional support for installation, troubleshooting, and maintenance.
- Quick response for replacement parts and technical inquiries.
Global Shipping & Secure Packaging
- Worldwide delivery with safe and durable packaging to prevent damage during transit.
- Cooperating with trusted logistics partners to ensure timely arrival.
FAQ
1.How can I be sure the part will fit my excavator ?
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Give us correct model number /machine serial number /any numbers on the parts itself.
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Or measure the parts give us dimension or drawing.
2.What material do you use on hydraulic cylinder?
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High frequency quenching No.40 manganese steel as rod material so the cylinder rod has better bending resistance.
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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.
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Name-brand seal kits to reduce the hydraulic cylinder oil leakage rate.
3.How long can an order delivery?
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For some often used models of excavator hydraulic cylinder , we have in stock, within 7 days .
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For any order less than one container takes about 2 weeks to finish; Order of 1-2 container takes 4 -6weeks.
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At busy manufacturing season, manufacturing time needs more which can confirm by discussion.
4.How to pay?
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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.
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For customized order, 70%payment as deposit ,30% balance paid to deliver.
5.How to delivery?
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If you have shipping agent ,we will cooperate with your agent to arrange shipment .
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If not , we have good relationships with shipping companies, express suppliers.
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For light goods ,by UPS/DHL/TNT(DAP terms) , For heavy goods ,by sea (FOB,CIF,CFR)
Company Information
GuangZhou GuoLi Engineering Machinery Co., Ltd. specializes in excavator hydraulic cylinders, including arm, boom, and bucket cylinders, as well as cylinder tubes, rods, seal kits, engine parts, pumps and undercarriage components. Based in Guangzhou with access to a major construction machinery parts market, we offer a complete part number system, detailed specifications, and strong foreign trade expertise. We strive for professionalism and win-win cooperation.
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