KUHN EL 50 N, Assembly & Operators Manual

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The rotor speed of the EL 50 N is 212 rpm with a P.T.O. speed of 540 rpm.
No other PTO speed is allowed.
USE
BEFORE ADJUSTING, MAINTAINING OR REPAIRING THE MACHINE, TURN OFF THE
ENGINE, REMOVE IGNITION KEY AND WAIT UNTIL ALL MOVING PARTS HAVE COME TO
A COMPLETE STOP.
The tilth varies with the work required. The degree of tilth is governed by combining the following factors :
- rear shield position, regulated by suspension chain,
- forward speed,
- working depth,
- mounting of 2 or 3 pairs of blades,
- number of passes.
Coarse tilth :
- Rear shield up
- Fast forward speed (approx. 2.5 mph - 4 km/h)
- 2 pairs of blades.
Fine tilth :
- Rear shield down
- Slow forward speed (approx. ?? mph - 2 km/hr)
- 3 pairs of blades.
ROTOR SPEED