Layout of belts and chains combine CLAAS Lexion
Series 1600 was introduced in 1986. It changed series 1400. The main changes mentioned thresh and cleaning systems . Separating area increased by 24% on 1620, 32% on 1640 and 1660, and 41% on 1680. Engine capacity increases of 70% on 1640 and 1660 and 25% on 1680.
The 1020 Flexible Cutterbar Header and Cross-Flow Cleaning Fan were introduction. Improved lighting package (6-60 watt halogen lights including one long distance light).
Since January 4, 1989 all CASE combines were completed with new CDC engines. Simultaneously 110 A Bosh alternator replaced 90 A Motorola with engine deflector shields. In 1993 new generation series1600 is presented to Axial Flow. Combines received system of a Straw/Chaff spreader system.
Reference information
Model | 1620 | 1620 | 1640 | 1640 |
Years | 1986-1988 | 1989- | 1986-1988 | 1989-1992 |
Power, HP | 124 | 145 | 150 | 165 |
Displacement | 358 in | 5.9 L | 466 in | 5.9 L |
Grain tank Bu / Liters |
125 (4400) | 125 (4400) | 145 (5100) | 145 (5100) |
Model | 1644 | 1660 | 1660 | 1666 |
Years | 1993-1995 | 1986-1988 | 1989-1992 | 1993-1995 |
Power, HP | 180 | 180 | 195 | 215 |
Displacement | 5,9 L | 466 in | 8.3 L | 8,3 L |
Grain tank Bu / Liters |
145 (5100) | 180 (6300) | 180 (6300) | 180 (6300) |
Model | 1680 | 1680 | 1688 |
Years | 1986-1988 | 1989-1992 | 1993-1995 |
Power, HP | 225 | 235 | 260 |
Displacement | 466 in | 8.3 L | 8,3 L |
Grain tank Bu / Liters |
210 (7400) | 210 (7400) | 210 (7400) |