The HITACHI EX200-5 excavator is built for tough jobs—and so are the undercarriage parts we produce. At Jinjiang Anhai Liancheng Machinery Co., Ltd., we manufacture high-strength replacement parts that meet or exceed OEM standards for the EX200-5 series.
The HITACHI EX200-5 excavator is built for tough jobs—and so are the undercarriage parts we produce. At Jinjiang Anhai Liancheng Machinery Co., Ltd., we manufacture high-strength replacement parts that meet or exceed OEM standards for the EX200-5 series.
Whether you’re operating in mining, construction, or civil engineering, you can count on our components to keep your machine moving, day in and day out.
Honestly? These parts don’t just work. They keep working, even when the job gets ugly.
We offer a complete range of undercarriage parts engineered specifically for the Hitachi EX200-5 model, including:
Track Rollers (Bottom Rollers) – Forged shell, heat-treated surface, sealed lubrication.
Carrier Rollers (Top Rollers) – Load-distributing, wear-resistant, CNC-machined.
Drive Sprockets – Hardened tooth surfaces for consistent power transfer.
Front Idlers – Forged castings with spring recoil mechanism and impact buffer.
Track Chains & Shoes – Full assemblies, precision pitch-matched, heat-treated for life.
Each part is manufactured in-house, from forging and CNC shaping to surface tempering and final inspection.
✅ OEM-Compatible Fit: Designed to match EX200-5 dimensions, pitch, and tolerances.
✅ Forged Alloy Steel Build: Exceptional strength, crack resistance, and anti-fatigue performance.
✅ Advanced Heat Treatment: Quenching and tempering to reach HRC 52–58 on wear surfaces.
✅ 100% QC Protocols: All parts tested for concentricity, hardness, cracks, and wear rate.
✅ Dust & Water Sealing: Extended roller life in muddy or high-moisture environments.
It don’t matter where you’re working—in a quarry, on a slope, or in a pit—these parts hold.
Our EX200-5 undercarriage parts are widely used by:
💼 OEM equipment assemblers
🏗️ Heavy machinery rental fleets
🔧 Repair & maintenance contractors
🌍 B2B importers/distributors around the world
Perfect for use in earthworks, deep excavation, pipeline trenching, and large-scale construction projects.
With 39 years of experience, 25,000㎡ factory floor, and over 500 precision machines, Liancheng Machinery is one of the leading excavator part factories in China. We serve global buyers who need stable quality, fast delivery, and OEM-matching performance.
From forging to heat treatment, every step is done in-house, which means better control, better cost, and better results.
Buyers keep coming back—not just for price, but for peace of mind.
