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800 Ton Hydraulic Jack
800 Ton Hydraulic Jack
800 Ton Hydraulic Jack.
Custom made hydraulic jacks are available up to 1000 tons
ndustrial 800 Ton Hydraulic Jack for Heavy Lifting.
Capacity: 800 Metric Tons.
Application: Mining equipment maintenance & structural lifting.
Safety: High-pressure rated with robust steel construction.
Durability: Hard chrome plated rod for long service life.
Customization: Stroke length available upon request.
The SEIGO 800 Ton Hydraulic Jack is an ultra-high-capacity lifting cylinder designed for extreme industrial applications. Engineered for safety and durability, this heavy-duty jack is the ideal solution for mining equipment maintenance, bridge construction, and pile foundation testing.
Capable of lifting massive loads with precision, this 800-ton unit features a high-strength alloy steel body and specialized sealing systems to withstand high pressures (up to 700 Bar). It is essential equipment for workshops servicing heavy excavators (like PC1250/PC2000), dump trucks, and other mining fleet machinery.
Technical Specifications
| Feature | Specification |
| Product Name | 800 Ton Hydraulic Jack / Cylinder |
| Lifting Capacity | 800 Metric Tons |
| Operating Pressure | 700 Bar (10,000 PSI) Max |
| Cylinder Type | Double Acting / Single Acting (Load Return) |
| Stroke Length | Customizable (e.g., 150mm – 1000mm) |
| Body Material | High-Strength Alloy Steel |
| Safety Feature | Optional Safety Lock Nut / Overload Relief Valve |
| Warranty | 12 Months |
| Condition | 100% New Manufacturing |
Key Features & Safety
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Extreme Lifting Power: Delivers a confirmed 800-ton output for lifting the heaviest mining structures and machinery undercarriages.
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Built for Safety: Engineered with a high safety factor to prevent failure under load. Available with mechanical lock nuts (optional) to hold loads mechanically for extended periods without hydraulic pressure.
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Corrosion Resistance: The piston rod is hard chrome plated and polished to resist wear and corrosion, ensuring smooth operation in harsh construction environments.
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Heavy-Duty Seals: Equipped with industrial-grade seals to maintain pressure integrity and prevent sinking during critical lifting operations.
Applications
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Maintenance lifting of Mining Excavators & Dump Trucks
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Bridge lifting and structural repositioning
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Pile testing and foundation loading
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Shipyard and heavy manufacturing
