| Customization: | Available |
|---|---|
| Certification: | ISO9001 |
| Pressure: | High Pressure |
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| Type Name | PC800 Excavator Hydraulic Cylinder, Bucket Arm Boom Hydraulic Cylinder |
| Model | PC800 PC800se-8eo PC800SE-6 |
| PN | 707-H1-03610 707-01-XZ720 707-01-XX250 707-01-0AS40 |
| Application | for Komatsu Excavator, Construction Machinery |
| OEM | YES |
| Factory Direct | YES |
1. High-strength materials & anti-corrosion finishes
Hard-chromium plated rods (HRC 55+), 25Mn cylinder tubes, and triple-seal systems ensure reliability in extreme environments-dust, moisture, high pressure, and more.
2. One-stop hydraulic cylinder solutions
Whether you're managing a single excavator or a full fleet, we offer components, finished cylinders, raw materials, and full customization options-all in one place.
3. Factory-direct pricing, no middlemen
We offer competitive pricing without sacrificing quality-transparent, fair, and value-driven.
| ZAX450 ZAX470 arm cylinder rod | 130 | ZAX450 ZAX470 arm cylinder tube | 190 |
| ZAX450 ZAX470 boom cylinder rod | 115 | ZAX450 ZAX470 boom cylinder tube | 170 |
| ZAX450 ZAX470 bucket cylinder rod | 120 | ZAX450 ZAX470 bucket cylinder tube | 170 |
| ZAX870 arm cylinder rod | 115 | ZAX870 arm cylinder tube | 170 |
| ZAX870 boom cylinder rod | 160 | ZAX870 boom cylinder tube | 225 |
| ZAX870 bucket cylinder rod | 150 | ZAX870 bucket cylinder tube | 200 |
| ZAX670-3 arm cylinder rod | 140 | ZAX670-3 arm cylinder tube | 170 |
Guangzhou Guoli Engineering Machinery Co., Ltd.
1. Strict quality control for longer durability
We manufacture in-house with full control over raw materials, CNC machining, heat treatment, assembly, and testing-ensuring every cylinder is leak-resistant and built to last.
2. Precision-engineered for perfect machine fitment
All cylinders are designed using OEM specs or reverse engineering, guaranteeing a direct-fit replacement with no adjustments needed.
3. Experienced engineering team & full support
Our technical experts, with over 16 years of industry experience, provide guidance on installation, troubleshooting, and maintenance. All cylinders come with a 1-year warranty.
1. What are your shipping options and delivery times?
We offer sea, air, and express (DHL, FedEx, UPS) shipping. Most in-stock items ship within 5-7 working days. We also support consolidated shipments for bulk orders.
2. Do you provide after-sales support?
Yes. All hydraulic cylinders come with a 12-month warranty. Our engineers are available to assist with installation, operation, and troubleshooting.
3. Will the cylinder fit my excavator?
Absolutely. Our cylinders are built based on OEM specifications or reverse engineering. Just share your machine model, part number, or dimensions-we'll ensure 100% compatibility.
4. Are you a manufacturer or trading company?
We are a direct manufacturer with over 16 years of industry experience. All cylinders are produced in-house, from raw materials to final testing, under strict quality control.
5. Can you provide technical guidance?
Of course. Our technical support team includes senior engineers ready to assist you with product selection, customization, and field application advice.
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