
Hinged Frame, Flexible Cutterbar Draper. Export to Excel. 1 2. Key Specs. Cutterbar length: 15.3 m 50.1 ft: Knife drive: Double-cut, dual-drive, shaft-driven cutterbar: 10.2 cm 4 in. Knife speed: X Series Combine: 520 cycles/min S-Series Combine: 490 cycles/min: Pickup reel operating speeds: 8-70 rpm: