Weld Seam Rolling Machine

Publish time：2024-03-01 13:17:39 Popularity：0 Source：未知来源

1. Product Introduction

The PLC-controlled seam rolling machine is a vertical longitudinal weld seam roller specifically designed for cylindrical tanks with diameters ranging from φ750mm to φ4000mm, lengths 1219mm to 2000mm, and weights up to 5 tons. Equipped with a screw lift mechanism, hydraulic pressure system, and PLC-based control, the machine ensures precise, uniform, and efficient weld seam reshaping. It meets CE safety standards, suitable for stainless steel tanks, LNG vessels, and pressure container applications.

2. Product Features

Feature	Description
PLC Intelligent Control	Full PLC operation with dual protection via limit switch and air cylinder
Hydraulic Adjustable Pressure	Pressure regulated via valve on hydraulic pump to match material strength
Sturdy Lifting Mechanism	Gear-rack driven screw lift for accurate vertical positioning
High Safety Compliance	Brake motor, locking pins, and CE-rated electrical system
Independent Operation Console	Movable control cabinet for flexible operator positioning
Compact Rear Hydraulic Layout	Rear-mounted cylinder and pump station for clean and accessible maintenance

3. Technical Specifications

Parameter	Specification
Power Supply	415V / 50Hz / 3 Phase; Control Voltage: 24~48V AC (CE Compliant)
Machine Dimensions	L2000mm × W2000mm × H4200mm
Workpiece Diameter Range	φ750mm ~ φ4000mm
Workpiece Length Range	1219mm ~ 2000mm
Maximum Workpiece Weight	≤ 5 Tons
Rolling Mechanism	Screw lift + Hydraulic pressing roller
Control System	PLC with 80×50 travel detection + brake motor lock

4. Processing Scope & Applications

This machine is widely used for internal and external longitudinal seam rolling of vertical pressure tanks, stainless steel vessels, LNG storage cylinders, and other cylindrical containers requiring high-quality weld surface finishing. Applicable in industries such as chemical processing, energy storage, food, and pharmaceuticals, particularly where weld flatness and compaction are critical.

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