Description Overview Sewing head work angle: 35° to 55° Walk carriage speed: 5.5 to 13.8 m/min Mattress thickness: 50 to 500 mm Table size: 1800 x 2000 mm (standard) Max. sewing head speed: 3000 rpm Work efficiency: 15 to 20 mattress/h Total power: 1.47 kW Sewing head tilt: electric Default: typical 300U sewing head Specifications Shipping weight: 5.0 cbm, 850 kg Included Parts Needles: 2 pack Hook: 1 unit Binder: 1 unit Driving belt: 2 units Button switch: 2 units Proximity switch: 1 unit Carbon brush: 5 units Maintenance tool: 1 kit Warranty Machine warranty time: 18 months (from the date of bl)