Description
The HAULOFF 4INCHES FOR CONDUIT PIPES by KGR Engisol is a specialized traction unit designed for electrical conduit extrusion lines producing pipes up to 4 inches in diameter. In any extrusion line, the haul-off is responsible for maintaining accurate pipe speed as the product exits the die and calibration stages, ensuring dimensional stability and preventing deformation during cooling and cutting. This unit uses a belt-based traction mechanism that applies even pressure across the pipe surface, allowing for secure pulling without marking or crushing the pipe wall. Its synchronized drive system is engineered to work in tandem with the extruder output, providing a consistent take-off rate that supports stable wall thickness and roundness. The machine features adjustable belt tension, a rigid frame, and an alignment system that keeps the pipe centered during transport. These design elements are especially important in conduit pipe production, where accuracy and surface quality are essential to final product performance. Built for industrial durability and low maintenance, the HAULOFF 4INCHES FOR CONDUIT PIPES helps reduce reject rates and supports automatic downstream cutting and socketing operations. For manufacturers focused on high-volume conduit pipe production, this haul-off provides the traction control and line stability required for efficient and repeatable output.
Key Features
- Designed for conduit pipes up to 4 inches in diameter
- Belt traction system for stable and gentle pipe pulling
- Adjustable belt pressure to suit different pipe wall thicknesses
- Synchronized line speed for accurate extrusion control
- Strong frame design for stable industrial performance
- Pipe alignment system to maintain straight movement
- Low maintenance, easy-to-operate downstream auxiliary
Technical Specifications
| Specification | Detail |
| Model Series | 4-Inch Conduit Haul-Off |
| Pipe Diameter Range | Up to 4 Inches |
| Traction System | Multi-Belt Grip System |
| Belt Material | Wear-Resistant Rubber / PU |
| Drive Motor | 1.5 kW to 3 kW |
| Speed Control | VFD / Synchronized Drive |
| Clamping Pressure | Adjustable Pneumatic / Mechanical |
| Frame Material | Heavy-Duty Fabricated Steel |
| Line Synchronization | Extruder-Synchronized Pulling |
| Application Standard | Conduit Pipe Extrusion Lines |
Applications
- Pulling conduit pipes during PVC extrusion
- Stabilizing line speed for accurate pipe sizing
- Feeding pipes into automatic cutters and socketers
- Maintaining roundness in conduit production
- Supporting continuous pipe extrusion workflows

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