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Carrier Roller
Idler
Sprocekt Rim
Track Roller
Track Link
About Us
Quanzhou Juli Heavy-Duty Engineering Machinery Co.,Ltd. is a high-tech enterprise which specialized in manufacture undercarriage parts, bucket, ripper and chisel for construction machinery. As a company in incorporating reach, manufacture, sales, service, we can provide high-quality products, such as track roller, carrier roller, sprocket, track link, bucket, ripper and chisel…
Why choose us
Juli locate in Quanzhou, a famous city with undercarriage parts and other machinery parts. Our products have good demand in domestic and overseas market with first class quality, rich models, reasonable price and good reputation. JULI have good and long term business relationship with Russia, Australia, Korea, Middle East, Africa, Southeast Asia customers.
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News
When to Replace Sprocket Segments: The 2026 Pro’s Guide to Cost, Signs & ROI
1. Introduction: The Critical Role of Sprocket Segments in Undercarriage Performance The final drive sprocket is the heart of a crawler machine's power transmission. As a heavy-duty engineering machinery parts supplier , we've seen firsthand how the condition...
The Ultimate 2026 Guide: Track Adjuster vs Idler – Differences, Selection, and Maintenance for Global Markets
Introduction: The Critical Role of Undercarriage Components The undercarriage of a crawler-type construction machine is its foundation, bearing the machine's entire weight and transmitting power to the ground. For a heavy-duty engineering machinery parts supplier...
The Ultimate 2026 Guide: How to Choose Track Roller Replacement & Avoid Costly Mistakes
Introduction: The Critical Role of Track Rollers in Machinery Uptime In the demanding world of heavy-duty engineering, the undercarriage is the unsung hero, bearing the entire weight and brutal forces of operation. As a heavy-duty engineering machinery parts supplier...
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