Double Acting High Tonnage Electric ton Hydraulic Jack Price

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Product Description

ℹ️ Basic Information
Model NO.
STQ
Type
Hydraulic Jack
Structure
Hydraulic Jack
Capacity (Load)
50-3000 Tons
Power Source
Hydraulic
Max Height
>400mm
Certification
CE, ISO 9001:2000
Condition
New
Tonnage
50-3000 Tons
Stroke
100 160 200 300 500mm
Pressure
63MPa
HS Code
84254210
🛠️ Product Description
Hydraulic Jack Cylinders

Double Acting High Tonnage Electric Hydraulic Jack

Customization: The color can be customized based on your specific requirements.

The electric hydraulic jack is powered by high-pressure electric oil pumps. It features oil pressure rebound and overflow functions, designed as a safe protection pressurizer to handle emergent overpressure, ensuring safety during construction operations.

Technical Design

Hydraulic jacks can bear partial loading at 5% of rated pressure. The high-pressure alloy cylinder is extremely durable, making it ideal for large-scale projects where easy operation and precise control are essential. Advantages include large output, lightweight design, and remote control compatibility.

📊 Technical Parameters
Model Tonnage (T) Stroke (mm) Closed Height (mm) Outer Diameter (mm) Weight (kg) Pressure Recommend Oil Pump
STQ50-100501002251273563MPa0.55KW-1.5KW
STQ100-1601001603101806363MPa1.5KW-3KW
STQ150-2001502003602198663MPa3KW-4KW
STQ200-30020030048524016163MPa3KW-5.5KW
STQ320-50032050071033045663MPa4KW-5.5KW
STQ500-30050030056043058163MPa5.5KW-7.5KW
STQ630-500630500817500125063MPa7.5KW-11KW
STQ1000-3001000300760600166363MPa11KW

*Note: All tonnage, stroke, and height can be customized according to client requirements.

🏗️ Product Application

Our hydraulic jacks are widely utilized across various industrial sectors:

  • Steel plants and cement industry
  • Chemical plants and refineries
  • Bridges, railways, and highways
  • Hydropower stations and ship repair
  • Building construction and maintenance
📦 Product Range
  • Single acting hydraulic cylinder (10-100 tons)
  • Double acting hydraulic cylinder (50-2000 tons)
  • Hollow hydraulic jack (Single/Double acting, 12-2000 tons)
  • Thin & Ultrathin hydraulic jacks (10-200 tons)
  • Synchronous hydraulic jack systems
  • Hydraulic accessories: high pressure oil hoses, couplers, seal kits, etc.
Product Inventory
Frequently Asked Questions
What is the capacity range of the STQ series hydraulic jacks?
The STQ series supports a wide range of loads, from 50 tons up to 3000 tons, suitable for various heavy-duty industrial applications.
Can the stroke and height of the hydraulic jack be customized?
Yes, all tonnage, stroke, and body height can be customized according to your specific project requirements.
What kind of power source is required?
These are electric hydraulic jacks powered by high-pressure electric oil pumps (typically ZB series).
Are these jacks suitable for bridge construction?
Absolutely. Our jacks are widely used in bridge construction, railway maintenance, and highway projects due to their high durability and control precision.
What is the standard working pressure of these cylinders?
The standard working pressure for the STQ series is 63MPa.
What is the warranty period for your hydraulic products?
We provide a 2-year warranty on our hydraulic tools to ensure long-term reliability and customer satisfaction.

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