SPUN YARN SYSTEM
Speed Frame LF4280
High-Productivity Roving with Intelligent Automation
A highly flexible speed frame engineered to deliver high-speed and consistent quality roving. The LF4280 Speed Frame, accommodating up to 280 spindles, offers a highly automated roving solution that ensures consistent roving quality through its servo-based drafting system and continuous roving tension control. Its dual-drive spindle arrangement guarantees uniform bobbin formation with a perfect roving build, while the CQ constant-air suction duct provides sustained cleaning efficiency. With integrated auto-doffing (LF4280/SX model) and RTS provisions, the machine delivers reliable, efficient, and high-quality roving preparation for modern spinning operations. LF4280 Variants Offered: 1. Speed frame LF4280/A – Without Auto-doffer 2. Speed frame LF4280/SX – With Auto-doffer



- Upto 280 spindles for both cotton & MMF.
- Drafting drive through servo motors.
- Effective & Uniform suction with CQ duct arrangement.
- Detachable flyer spindle for removing bobbin in midway.
- Monitoring of drives/motor parameters through Display
- Dual & split drive concept.

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