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EDER bark - stripperESG1
for fitting to power saws
Operating Instructions and Spare Parts List
EDER Maschinenbau GmbHSchweigerstraße 6DE-38302 WolfenbüttelTel. +49-5331-76046Fax +49-5331–[email protected]
Technical DataWeight without power saw 2.5 kgDrive capacity from 1.2 kWWorking width 120 mmKnife width 30 mmNumber of knives 4 units
Areas of ApplicationThe bark-stripper is apt for peeling trunks of any strength. The thicker and harder the bark, the more economical is its application. The constructive formation of the peeling barrel causes a high chipping performance at minimal effort. Hard metal pins arranged directly behind the knives are formed in such a way that the distance of the peeling knives from the trunk wood is observed automatically, and regardless of the bark strength, on the entire trunk length. Branch departures and thin branches are easily and cleanly bevelled. The barrel is straight and moulds a plane area similar to the parer. So, in working at the side of the trunk and in peeling root departures, the device can be applied in an angular or diagonal manner. The device may only be used as intended for the listed operations.
Mounting the bark - stripper to the Chain SawThe stripper can be assembled to ordinary power saws from 1.2 kW. The fitting attached parts for the saws mentioned in the accompanying documents and bills of delivery are included in delivery. The peeling head carrier is to be assembled instead of the sword. For assembly, the chain folding plate, sword and chain pinion must be removed. The chain pinion is replaced by the coupling barrel with V-belt pulley (0206). The peeling head carrier (0201) is fastened instead of the sword in connection with the chain wheel cap. The peeling head (0202) is slided onto the peeling head carrier (0201). The V-belt is laid onto the V-belt pulley (0206) of the coupling barrel and the V-belt pulley (0204) of the peeling head. The V-belt is prestressed and the peeling head (0202) is fastened by tightening the clamping screw (0207). Subsequent clamping, as with the normal chain, is done with the chain adjuster of the power saw. Sharp metal edges at the power saw – in the V-belt area – should be rounded. The supply of chain oil must be prevented by shutting down the oil pump or by emptying the oil tank.
Starting Operation of the bark - stripperIn this version, the device may only be operated in agriculture and forestry by instructed persons. The relevant regulations for the prevention of accidents are to be observed. Apply the bark stripper to the trunk surface at running saw engine only at full revolution, and lead the bark stripper over the trunk continuously and without pressure. Should the stripper cut too deep or even chip, the knives are to be set back by around 0.2 mm. If the cutting depth is too short, the knives are to be set forward by around 0.2 mm. The required knife adjustment is based on the type of wood to be peeled and must be newly adjusted as the case arises. It is to be observed that the hard metal pins on the knife disc (0211) always stand right to the knife edge. All 4 knives must have the same adjustment and the same measure to the hard metal pins. Dull knives can be reground by hand at normal grinding wheels. The edge angle is 40°.
Instructions for UseBefore every application, the trunks to be peeled are to be checked. Nails, sticky sand and other foreign material must be removed before planing, as otherwise the peeling knives will be damaged. On actuation, the machine is to be safely supported and held tight, at which the peeling barrel must stand free. Apply the peeling device to the plane trunk surface only with the saw engine running at full revolution. For the use of the saw, read the operating instructions of the saw manufacturer.
Adjusting the Knives on the EDER bark - stripperFor optimal performance of the bark - stripper, sharp, correctly adjusted knives are required. For adjusting, you need the provided hexagonal wrench and proceed as follows:
1. Lay wrench onto the device as in illustration below.2. Make wrench and hard metal pin touch each other.3. Hold wrench in this position, now turn back the peeling barrel, until the
knives stand in front of the wrench (viz. illustration)4. Adjust distance to 0.5 to 1.5 mm.5. All 4 knives are adjusted in the same way.6. The clamping bolts for the knives are to be tightened at a torque of at least
35 Nm. A corresponding torque wrench can be obtained from EDER-Maschinenbau as optional accessory or from the specialized tool trade.
7. The knives may never be positioned beyond the hard metal pins, as the hard metal pins serve as depth limitation.
8. It’s absolutely necessary, that the hard metal pins show forward in direction to the knife edge.
Protection from AccidentsThe safe state of the machine is to be checked each time before beginning to work. This applies, above all, for the condition and the safe fit of the knives and the fixing elements.
The machine may not be used if damage is noted.
If the machine is not used temporarily or transported, the engine is to be shut down, or the chain brake to be activated, so that unintentional actuation of the peeling barrel is avoided.
During operation, no person may stay within the working area of the device. Splinters flying around are to be anticipated. A safety distance of at least 10 m to other persons is to be observed.
The machine is to be held tight with both hands at work. A safe stand is to be ensured at work.
It is to be operated in such a way that emissions are not inhaled as far as possible. Devices with a combustion engine may not be used in closed rooms. The machine is to be operated with as little noise and emissions as possible.
For checking the V-belt, subsequent clamping, changing the knives and removing disturbances, the motor must be shut down.
On fueling the machine, the motor must be shut down, it must not be smoked, and there must be some distance to open fires.
On working on the slope, it is to be observed that the person operating the device is standing above or aside the trunk to be worked on.
Instructions for maintenanceOperations of maintenance and repair may only be executed by persons who possess the necessary knowledge and abilities (e. g. professional workshop). Before correcting disturbances and on interruptions of work, the entire engine is to be shut down and its standstill is to be awaited. Apt measures are to be taken against erroneous actuation and involuntary moves (e. g. pull the plug). Foreign substance or material parts may not be removed from near moving
parts. Defective connections, or connections no longer valid, may not be used. Apt tools are to be used for maintenance and installation. Only original EDER spare parts are to be used for replacement!
Instructions for the Use of Personal Protective EquipmentOn operating the bark - stripper, all regulations and security provisions as for the operation of power saws are applicable. The service personnel must wear equipment for the protection of the body, especially including eye and face protection, ear protection, protective gloves and protective shoes. Leg protection is recommended.
Protective DevicesThe machine may only be used with the protective and security devices (e. g. protective plate) provided for the purpose. Protective and security devices may not be invalidated and must be cleaned if necessary.
We, the company
EDER Maschinenbau GmbHSchweigerstraße 638302 Wolfenbüttel
declare in sole responsibility that the product
EDER bark - stripperType: ESG1
to which this declaration refers, is in accordance with the following standards and normative documents:
1. EC Directive Machines, Appendix I in connection with DIN EN292, Principal security and health requirements at conceiving and constructing machines2. Check of the centrifugal force according to DIN EN 847 Part 1, Machine Tools for Woodworking
Attention: The accessory equipment to which this manufacturer’s declaration refers may only be operated with machines / engines which are in accordance with the EC Directive for Machines and are thus marked CE. The mount may only be executed to machines / engines which are expressly named in the accompanying documents / bill of delivery.
Wolfenbüttel, 01/02/2009
Ulrich Schradermanaging director
Spare parts listEDER Bark Stripper for assembly to power saws including adaptor kit (peeling head carrier + coupling barrel)
06 14 17 15 16 02 07 01 12 13
04 03 18 05 11 10 09
No. ARTICLE NAME No. ARTICLE NAME01 0201 Peeling head carrier * 10 0210 Knife disc02 0202 Body 11 0211 Knife screw M8*1203 0203 Peeling barrel 12 0212 Hexagonal wrench DIN
91104 0204 V-belt pulley 13 0213 Bolt short05 0205 Protective plate 14 0214 Bolt long06 0206 Coupling barrel * 15 0215 Grooved ball bearing
DIN 625Washer 17 0217 Retaining ring
07 0207 Clamping screw with 16 0216 Sealing ring/Nilos ring08 0208 V-belt SPZ 987 lw 18 0218 Protective plate09 0209 Knife clamping bolt M5x12 With the spare parts marked by * please indicate your type of power saw.
