
Lbe-50 Portable CNC Line Boring and Bore Welding Machine 220V, 40-300mm. Dual Function Machine: Combines line boring and bore welding into one portable unit for efficient on-site repair. Wide Boring Range: Handles boring and welding diameters from 40mm to 300mm with stepless speed regulation. Portable Design: Maximum weight 27kg, allowing single-person operation and easy assembly on site. Intelligent Protection: Features intelligent power supply to stabilize output and auto-shutdown on over-voltage or overload. Remote Control Operation: Equipped with remote control capability for convenient and flexible machine handling. Customizable Options: Accepts OEM/ODM orders and supports customized sizes and welding wire specifications. Fast Delivery: In-stock models delivered within 3-5 working days; custom orders take about 30 days. Comprehensive Warranty: Includes a 1-year warranty with available after-sales service and video confirmation before shipping.