Belt Haul‑Off Machines

Driving Consistency and Throughput in Modern Extrusion

Belt haul‑off machines are the backbone of stable extrusion, ensuring continuous, slip‑free pulling across pipes, profiles, cables, and small‑bore tubing. By combining precise linear speed control with gentle yet firm belt contact, they protect surfaces, hold tight tolerances, and keep lines running efficiently from startup to high‑speed production.

Product Range

Standard Belt Haul‑Off

• Multi‑belt traction with synchronized drives for steady pull force
• Broad contact area to reduce pressure points and prevent imprinting

Servo Belt Haul‑Off

• Closed‑loop servo control for ultra‑smooth motion and minimal speed ripple
• Digital tuning and recipe recall for rapid line optimization

Compact Belt Haul‑Off

• Slim chassis for space‑constrained cells and pilot lines
• Modular modules that scale with evolving capacity needs

Why It Stands Out

Traction Precision

• Fine nip adjustment maintains consistent line tension during ramps and steady state
• Balanced pulleys and damped frames reduce vibration for uniform throughput

Belt & Material Choices

• Options in silicone, polyurethane, and specialized rubber for PVC, PE, PP‑R, ABS, TPU, TPE, and composites
• Non‑marking, anti‑static, and heat‑resistant surfaces extend service life and protect finishes

Smart Drive & Control

• Vector or servo motors with encoder feedback for exact linear velocity
• Intuitive HMI, alarms, and data logging; PLC connectivity over Profinet/Modbus/EtherNet/IP

Built for Reliability

• Rigid steel structure resists deflection under high clamping loads
• Quick‑swap belt cartridges shorten maintenance windows and changeovers

Where It Excels

• Construction: window profiles, siding, conduit, pipe, and cable trays
• Furniture & Decor: edge trims, skirting, channels, and decorative extrusions
• Automotive: seals, harness sleeves, interior/exterior trim strips, fluid tubes
• Electrical: power/data cables, buffer tubes, insulation jackets
• Medical & Consumer: micro‑tubing, appliance trims, wearable conduits

Technical Snapshot

• Line speed: 50–200 m/min depending on model; fine resolution to 0.01 m/min on servo units
• Pull force: 1–30 kN with proportional nip control
• Belt width: 25–200 mm; 2/4/6‑belt layouts in vertical or horizontal configurations
• Drives: AC vector or servo; electronic gearing for left/right synchronization
• Controls: 7–12″ HMI, encoder or laser feedback, recipe storage, trend charts
• Energy: high‑efficiency motors and low‑drag guides; eco‑mode for reduced idle draw
• Safety: interlocked guards, emergency stops; CE‑oriented design

Field Results & Customer Voice

• Scrap reduced through smoother acceleration and stable pull speed
• Faster changeovers with stored parameters and tool‑less belt swaps
• Lower energy per meter and improved OEE across multi‑shift operations
• Consistent tolerances at elevated speeds reported by cable and profile makers