DMT Series Heavy-Duty worm gear Screw Jack

The DMT Series Heavy-Duty Screw Jack Lifts are precision-engineered linear motion solutions designed for high-load applications in industrial automation, material handling, and heavy machinery.

DMT Series Heavy-Duty worm gear Screw Jack

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Product Detail



1. Overview

The DMT Series Heavy-Duty Screw Jack Lifts are precision-engineered linear motion solutions designed for high-load applications in industrial automation, material handling, and heavy machinery. Featuring robust construction, high precision, and reliable performance, these screw jacks are ideal for demanding environments requiring vertical lifting, positioning, or load adjustment.

Built with high-grade materials and advanced manufacturing processes, the DMT Series ensures durability, minimal maintenance, and long-term operational stability, even under extreme loads or continuous duty cycles.

2. Key Advantages

  • High Load Capacity: Rated for static loads up to 50 tons and dynamic loads up to 30 tons, suitable for heavy-duty industrial applications.
  • Precision Positioning: Ball screw or trapezoidal screw options provide accuracy of ±0.05mm for precise vertical movement.
  • Durable Construction: Made from high-strength alloy steel with anti-corrosion coatings, ensuring resistance to wear, impact, and environmental factors.
  • Low Maintenance: Self-lubricating bearings and sealed housing reduce the need for frequent servicing.
  • Modular Design: Flexible mounting options (flange, trunnion, or foot-mounted) for easy integration into existing systems.
  • Safety Features: Built-in overload protection and mechanical limit switches prevent damage from excessive force or travel.
  • Energy Efficient: High-efficiency gearboxes minimize power consumption while delivering maximum torque.

3. Applications

The DMT Series Heavy-Duty Screw Jack Lifts are widely used in:

  • Industrial Automation: Robotic positioning, conveyor systems, and assembly lines.
  • Material Handling: Heavy-load lifting platforms, palletizers, and automated warehouses.
  • Construction & Infrastructure: Bridge jacking, tunnel boring machines, and structural testing.
  • Energy & Utilities: Solar panel tracking systems, wind turbine maintenance platforms.
  • Food & Beverage: Heavy-duty mixing equipment, packaging machinery, and sterilization systems.
  • Automotive: Assembly line adjustment, press alignment, and vehicle testing rigs.
  • Aerospace & Defense: Simulator platforms, radar positioning, and aircraft maintenance stands.

4. Technical Specifications

ParameterDetails
Model RangeDMT-500 ~ DMT-50000 (Load capacity: 0.5T ~ 50T)
Screw TypeBall screw (high precision) / Trapezoidal screw (cost-effective)
Load Capacity (Static)Up to 50,000 kg (50 tons)
Load Capacity (Dynamic)Up to 30,000 kg (30 tons)
Stroke LengthCustomizable (up to 6,000 mm standard, longer strokes available on request)
Speed Range0.1 ~ 500 mm/s (adjustable via gear ratio selection)
Backlash (Ball Screw)≤0.02mm (high precision)
Backlash (Trapezoidal)≤0.15mm (standard precision)
Operating Temperature-20°C ~ +80°C (extended range available with special lubrication)
Protection ClassIP54 (standard), IP65 (optional for dust/water resistance)
Drive OptionsElectric motor (AC/DC servo, stepper), manual handwheel, or hydraulic
Mounting OptionsFlange, trunnion, foot-mounted, or vertical/horizontal configurations
MaterialHigh-strength alloy steel (screw), aluminum alloy (housing, optional)
LubricationLong-life grease (standard), food-grade lubricant (optional for F&B apps)

5. Why Choose DMT Series?

The DMT Series Heavy-Duty Screw Jack Lifts combine unmatched strength, precision, and reliability to meet the most demanding industrial requirements. Whether for lifting, pressing, or positioning heavy loads, these screw jacks deliver consistent performance with minimal downtime, making them a cost-effective solution for long-term automation projects.

Contact us today for customized solutions tailored to your specific application needs!


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Product Detail



1. Overview

The DMT Series Heavy-Duty Screw Jack Lifts are precision-engineered linear motion solutions designed for high-load applications in industrial automation, material handling, and heavy machinery. Featuring robust construction, high precision, and reliable performance, these screw jacks are ideal for demanding environments requiring vertical lifting, positioning, or load adjustment.

Built with high-grade materials and advanced manufacturing processes, the DMT Series ensures durability, minimal maintenance, and long-term operational stability, even under extreme loads or continuous duty cycles.

2. Key Advantages

  • High Load Capacity: Rated for static loads up to 50 tons and dynamic loads up to 30 tons, suitable for heavy-duty industrial applications.
  • Precision Positioning: Ball screw or trapezoidal screw options provide accuracy of ±0.05mm for precise vertical movement.
  • Durable Construction: Made from high-strength alloy steel with anti-corrosion coatings, ensuring resistance to wear, impact, and environmental factors.
  • Low Maintenance: Self-lubricating bearings and sealed housing reduce the need for frequent servicing.
  • Modular Design: Flexible mounting options (flange, trunnion, or foot-mounted) for easy integration into existing systems.
  • Safety Features: Built-in overload protection and mechanical limit switches prevent damage from excessive force or travel.
  • Energy Efficient: High-efficiency gearboxes minimize power consumption while delivering maximum torque.

3. Applications

The DMT Series Heavy-Duty Screw Jack Lifts are widely used in:

  • Industrial Automation: Robotic positioning, conveyor systems, and assembly lines.
  • Material Handling: Heavy-load lifting platforms, palletizers, and automated warehouses.
  • Construction & Infrastructure: Bridge jacking, tunnel boring machines, and structural testing.
  • Energy & Utilities: Solar panel tracking systems, wind turbine maintenance platforms.
  • Food & Beverage: Heavy-duty mixing equipment, packaging machinery, and sterilization systems.
  • Automotive: Assembly line adjustment, press alignment, and vehicle testing rigs.
  • Aerospace & Defense: Simulator platforms, radar positioning, and aircraft maintenance stands.

4. Technical Specifications

ParameterDetails
Model RangeDMT-500 ~ DMT-50000 (Load capacity: 0.5T ~ 50T)
Screw TypeBall screw (high precision) / Trapezoidal screw (cost-effective)
Load Capacity (Static)Up to 50,000 kg (50 tons)
Load Capacity (Dynamic)Up to 30,000 kg (30 tons)
Stroke LengthCustomizable (up to 6,000 mm standard, longer strokes available on request)
Speed Range0.1 ~ 500 mm/s (adjustable via gear ratio selection)
Backlash (Ball Screw)≤0.02mm (high precision)
Backlash (Trapezoidal)≤0.15mm (standard precision)
Operating Temperature-20°C ~ +80°C (extended range available with special lubrication)
Protection ClassIP54 (standard), IP65 (optional for dust/water resistance)
Drive OptionsElectric motor (AC/DC servo, stepper), manual handwheel, or hydraulic
Mounting OptionsFlange, trunnion, foot-mounted, or vertical/horizontal configurations
MaterialHigh-strength alloy steel (screw), aluminum alloy (housing, optional)
LubricationLong-life grease (standard), food-grade lubricant (optional for F&B apps)

5. Why Choose DMT Series?

The DMT Series Heavy-Duty Screw Jack Lifts combine unmatched strength, precision, and reliability to meet the most demanding industrial requirements. Whether for lifting, pressing, or positioning heavy loads, these screw jacks deliver consistent performance with minimal downtime, making them a cost-effective solution for long-term automation projects.

Contact us today for customized solutions tailored to your specific application needs!


DMT Series Heavy-Duty worm gear Screw Jack
The DMT Series Heavy-Duty Screw Jack Lifts are precision-engineered linear motion solutions designed for high-load applications in industrial automation, material handling, and heavy machinery.
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Tel:+86-317-7369999

E-mail: demai@demai.org

Mobile:+86-18653450543 (Wechat)

Address:No. 6, Haihe Road, economic development zone, Wuqiao County, Cangzhou City, Hebei Province

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Tel:+86-317-7369999

E-mail: demai@demai.org

Mobile:+86-18653450543 (Wechat)

Address:No. 6, Haihe Road, economic development zone, Wuqiao County, Cangzhou City, Hebei Province


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