Heavy Duty Spiral Lifting Jack for Enamel and Epoxy Coated Steel Tanks

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Heavy Duty Spiral Lifting Jack for Enamel and Epoxy Coated Steel Tanks

Customization:	Available
After-sales Service:	Online Support
Warranty:	1 Year

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Product Description

Overview

Model NO.:SDT-1500

Type:Mechanical Jack

Structure:Screw Jack

Capacity (Load):11-20T

Power Source:Electric

Max Height:3220mm

Certification:CE, ISO 9001:2000

Max. Static Load:25t

Actual Load:15t

Lifting Speed:40-60mm/Min

Motor Type:Servo Motor

Origin:China

Screw Jack System-Tank Lifting Construction Equipment: Petroleum storage tank construction quality directly affects safety and service life. Precise control and high safety are critical during jacking operations. This system offers a superior solution with strong bearing capacity and high stability.

Design & Application

Efficient & Safe: Designed to achieve stable jacking operations with user convenience and ease of maintenance.

Wide Usage: Widely used in petroleum storage tank construction due to its simple structure and stable performance.

Major Components

1 Key Configurations

Main structure: High-strength steel ensures bearing capacity and fatigue resistance.
Bracket structure: Q235B material for overall performance stability.
Modular design: Quick assembly, disassembly, and transportation.
Bottom support: Adjustable height for stability on different grounds.

2 Transmission System

Lead screw system: High-precision, high-wear-resistant ball screws for smooth jacking.
Drive mechanism: Servo or stepper motor for precise fine-tuning.
Reducer: Planetary reducer to manage motor load and provide sufficient torque.

3 Control Systems

Automatic control: Integrated PLC system for automatic lifting and position control.
HMI: Friendly interface to detect running status of each motor.
Synchronous Operation: Error within 2mm through servo motor and planetary reducer coordination.

4 System Advantages

High precision at micron level, easy maintenance, multi-stage combination capability, and self-locking safety function to prevent accidents during power failure.

Technical Specifications

Parameter	Details
Motor Model	Servo motor control (Encoder built-in; 2000RMP; rated output torque 192N.M)
Total Length	3220mm (Effective stroke: 2800mm)
Max Static Load	250KN (25T)
Actual Dynamic Load	150KN (15T)
Screw Spec	TR90*16
Lifting Speed	40-60mm/min (Adjustable)
Control System	PLC with Human-machine interface

Drawings & Dimensions

Detailed CAD drawings and tailored engineering designs are available upon project requirement.

Product Photos

Service & Capabilities

Standard Warranty: 12 months or 2,000 operating hours.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Turnkey Solutions: Match configurations for project schedule, quality, and cost.