Hot air welding machine roofer RW3400

automaticon castersfor roof

Product description
The roofer RW3400 is a lightweight professional hot-air welding machine designed for roof membrane installation and repair. Compact and portable at 15 kg, it delivers industrial-grade weld quality for thermoplastic membranes such as TPO and PVC while enabling easy handling on job sites.

Features

• Extra-wide 40 mm welding nozzle compliant with international standards
• Counterweight over contact rollers for consistent weld seam quality
• Integrated guidance laser for accurate machine alignment
• Variable welding speed up to 7.5 m/min
• Suitable for TPO and PVC membranes (also compatible with ECB, EPDM, CSPE)
• Automatic start and weld initiation
• Guide rail and lift device for simplified handling
• Freely adjustable welding temperature
• Powerful hot-air blower (nominal 3400 W) providing required temperature and airflow

Technical specifications
Voltage: 230 V ~
Total power: 3,500 W
Hot-air blower: 3,400 W (nominal)
Temperature range: 50 - 600 °C
Welding speed: 1 - 7.5 m/min
Weld seam width (nozzle): 40 mm
Dimensions (L x W x H): 500 x 365 x 270 mm
Weight: 15 kg
Weldable materials: PVC, TPO, ECB, EPDM, CSPE
Protection class: I

Additional information / specifications

• Model: roofer RW3400
• Item number / SKU: 145.450
• Price shown on product page: €1,681.50 (excl. VAT and shipping)
• Availability: InStock (as stated on product page)
• Notes: Hot-air blower specified in text as 3400 W; table indicates total power 3,500 W
• Adjustable parameters: welding temperature and speed
• Other functions: integrated laser guide, counterweight contact rollers, automatic start, guide rail and lift device
• Protection class: I