- will be able to have a complete reference on hand at all times. Note: The illustrations, descriptions and specifications in this manual are not binding. reserves the right to make modifications without notice. 2 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
Safety regulations Accident prevention Design Features Technical Data Preparation Connection to the excavator Working with the LIPCO Stump Cutter Maintenance Replacement if the cutting blades After use Guarantee Declaration of conformity 3 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
The relevant accident prevention regulations as well as the other generally recognized maintenance, safety, industrial medicine and road traffic rules and instructions must be observed. The manufacturer cannot held liable for damage resulting from unauthorized modifications of the 4 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
With the motor running, there is a risk of parts being hurled away – maintain safety distance. Machine parts should only touched after they have come to a complete halt. 5 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
Do not enter working area with the hydraulic unit running! There is an increased risk of accidents upon contact with the rotating cutting disc. For your own safety, do not wear wide or loose clothes (e.g. scarves)! 7 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
Take special care when working alongside roads or pathways. • During service or repair work, make sure that no one can start up the machine accidentally! • Do not, for any reason, climb onto the machine during operation. 8 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
Mounting plate Fig. 1 Fig. 2 Depending on the drive power of the engine-driven machine and on the particular case, the cutting discs can be equipped with different numbers of cutting blades. 9 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
30-60 Left design Left design small fits 12 fits 8 excavator Right design Right design fits 15 fits 12 * available for an extra charge Main dimensions cutter head SFB 50 10 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
(see Fig. 2). • The hydraulic lines must be manufactured in accordance with the corresponding lines of the base unit. The connection to the excavator is made via quick couplings. (Fig. 3) 11 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
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The return line must be sufficiently wide, i.e. its nominal width must be larger than the pressure line! • Attention: When the hydraulic system is closed, the hydraulic oil tank is under pressure. 12 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
Instructions Stump cutter SFB 50 11. Working with the LIPCO Stump Cutter Move the Stump Cutter to the tree stump to be cut. Position the unit such that the cutter disc is located centrally above the tree stump. Do not switch on cutting disc while under load. This is why the Stump Cutter must be lifted to such an extent that it does not rest on the tree stump when the cutting disc is switched on.
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Apart from the operator of the Stump Cutter, no other person is allowed to stay in the danger area/working area or pivoting area of the excavator. In general, children must be excluded from working with or on the Stump Cutter. 14 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
Check whether all screws, especially those of the cutting blades, are firmly tightened. Replace damaged screws immediately. (See chapter "11. Replacement of the cutting blades"). • Attention! Only use original screws. 15 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
Cutting disk Cutting blade Depending on the drive power of the engine-driven machine and on the particular case, the cutting disc can be equipped with different numbers of cutting blades. 16 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
LIPCO. Willi Lipp - Technical director - Sasbach, 2018.10.31 (Place and date of issue) (Name, function and signature of responsible) 19 - 20 150130-04-EN BA SFB 50 / 22.03.2019...
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