KUHN EL 92, Руководство по сборке и эксплуатации

Страница: 22 / 46

- 20 -
USE
Before carrying out any operation on the machine, stop the tractor engine,
remove ignition key and wait for all rotating parts to stop before leaving the
tractor.
The tilth varies with the work required. The degree of tilth is governed by combining the following factors :
- forward speed,
- working depth,
- hood position : adjusted by means of a selector lever and a multi-hole plate,
- mounting of 2 or 3 pairs of blades,
- number of passes.
Coarse tilth : - Hood raised and hood extension in leading position
- Fast forward speed (approx. 2.5 mph - 4 km/h)
- 2 pairs of blades
- Low rotor speed.
Fine tilth : - Hood lowered and hood extension in trailing position
- Slow forward speed (approx. 1.25 mph - 2 km/h)
- 3 pairs of blades
- High rotor speed.
The POWER TILLER rotor fitted with C-blades is world renown for its excellent incorporation of organic matter into
the ground.
The POWER TILLER rotor can be equipped with either 2 or 3 blades, depending on the soil profile required. When
it comes to turning in stubble and reclaiming old pastures, the Power Tiller rotor is at it’s best.
The Power Tiller rotor fitted with C-blades is recommended for :
- turning in green manure, dung, harvest residues
- reclaiming old pastures
- orchard maintenance
- turning in stubble
- market gardening.
Note : Before working in vegetable residue, an independant shredder must be used first to obtain a fine
shred and even distribution of residue so that it can then be easily incorporated into the ground, getting a
good mix. The more residue there is, the more important this is.
Hints on use :
- Allow the rotor to rotate at ist working speed before engaging it into the soil. Gradually lower the machine while
pulling forward with the tractor.
- Always work in a straight line. When turning, lift machine out of work.
- Never work in reverse, otherwise damage could occur to some component parts.
- Do not disengage the PTO drive unless the machine has been lifted out of work.
Important remarks :
Like many farm machines, the use of the EL 92 entails limits which must be respected in all situations. These limits
are often tied in with :
- meteorological conditions : avoid working during and immediately after rainfall, wait until ground to be worked
is completely drained,
- soil types : smooth clods indicate too malleable or too humid soil to be worked in. Wait until ground is completely
drained. Soil consistency is ideal when clods crumble without sticking,
- tractor power : adapt share depth, working depth and forward speed to power available and type of work to be
done.
Never exceed the maximum allowable power : engine (DIN) 70 kW (95 hp).