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Summary of Contents for AVANT A436473
- Page 1 English Timber grab 2020 1 Operator's Manual for Attachment Timber grab Product number Fixed A436473 www.avanttecno.com A440105 2020 1 EN 2019-...
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Page 3: Table Of Contents
Timber grab 2020 1 CONTENTS 1. FOREWORD ............................4 Warning symbols used in this manual ........................... 5 2. DESIGNED PURPOSE OF USE......................6 3. SAFETY INSTRUCTIONS FOR USING THE ATTACHMENT ............7 Safe shutdown procedure ............................9 Personal protective equipment ..........................9 4. -
Page 4: Foreword
If you sell or transfer the equipment, be sure to hand over this manual to the new owner. If the manual is lost or damaged, you can request a new one from your Avant dealer or from the manufacturer. -
Page 5: Warning Symbols Used In This Manual
5 (24) Warning symbols used in this manual The following warning symbols are used throughout this manual. They indicate factors that must be taken into account to reduce the risk of personal injury or damage to property: WARNING SAFETY ALERT SYMBOL This symbol means: “Warning, be alert! Your safety is involved!”... -
Page 6: Designed Purpose Of Use
2. Designed purpose of use The AVANT Timber grab is an attachment that is designed and manufactured to be used with AVANT multi- purpose loaders that are shown in Table 1. The Timber grab is intended for moving tree trunks, branches, or other similar materials. -
Page 7: Safety Instructions For Using The Attachment
7 (24) 3. Safety instructions for using the attachment Please bear in mind that safety is the result of several factors. The loader-attachment combination is highly powerful and improper or careless use or maintenance may cause serious personal injury or property damage. - Page 8 8 (24) Pay attention to the surroundings and any other persons and machines moving in the vicinity. Pay attention to the contours of the terrain and other hazards, such as branches and trees that can reach to the driver's area, loose rocks, and slippery surfaces.
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Page 9: Safe Shutdown Procedure
9 (24) 3.1 Safe shutdown procedure Safe stopping of the attachment, before going near the attachment: Always stop the attachment following safe stopping procedure before leaving the driver's seat. Safe stopping procedure prevents all unintentional movements of the attachment. Note that the loader boom can move down even if the engine of the loader is turned off. -
Page 10: Technical Specifications
Maximum input of hydraulic energy: 30 l/min, 20 MPa (200 bar) Suitable AVANT loader: See Table 1 4.1 Safety labels and main components of the attachment Listed below are the labels and markings on the attachment. They must be visible and readable on the equipment. - Page 11 Crushing hazard, moving A46803 components. Keep clear of moving components. A423101 Attachment identification plate Table 4 - Main components of the timber grab Frame with Avant quick coupling brackets Grapple Opening cylinder Multi connector holder...
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Page 12: Attaching The Attachment
Do not stay in the area between the attachment and the loader. Mount the attachment only on level surface. WARNING Never move or lift an attachment that has not been locked. Avant quick coupling system: Step 1: Lift the quick attach plate locking pins up and turn them backwards into the slot so that they are locked in the upper position. -
Page 13: Connecting And Disconnecting Hydraulic Hoses
5.1 Connecting and disconnecting hydraulic hoses On Avant loaders the hydraulic hoses are connected using the multi connector system. If you have an Avant 300-700 series loader with the conventional quick couplers and wish to change to the multi connector system, contact your Avant dealer or service point for instructions or installation services. - Page 14 14 (24) Keep all fittings as clean as possible; use the protective caps on both the attachment and the loader. Dirt, ice, etc. may make using the fittings significantly more difficult. Never leave the hoses hanging on the ground; place the couplings onto the holder on the attachment.
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Page 15: Instructions For Use
15 (24) 6. Instructions for use Practise the use of the attachment and the controls of the loader in a safe area. If you are unfamiliar with the particular loader model, it is recommended to practice its use without any attachments. Risk of tipping over - Avoid overload. -
Page 16: Checks Before Use
16 (24) 6.1 Checks before use Check the operation of the grab before each work shift, and that the grab joints are intact and work as intended. Ensure that bystanders are at a safe distance when operating the equipment. Do not let anyone to ... -
Page 17: Operating The Timber Grab
17 (24) 6.3 Operating the timber grab Risk of serious personal injuries - Unexpected starting. Ensure that the loader and attachment are used in a safe manner and as intended. Do not allow children to operate the machine. WARNING Operate the controls of the loader and its boom in a careful and smooth manner - Risk of falling load. -
Page 18: Working On Uneven Ground
18 (24) 6.4 Working on uneven ground Extra caution is needed when using the equipment on inclined terrains and slopes. Drive slowly especially on inclined, uneven, or slippery surfaces, and avoid sudden changes in speed or direction. Operate the controls of the loader with careful and smooth movements. -
Page 19: Storing The Timber Grab
19 (24) 6.6 Storing the timber grab Uncouple and store the attachment on level ground. The best way to store the attachment is a place where it is protected from direct sunlight, rain, and extreme temperatures. Avoid leaving the attachment laying directly on the ground. Place it on blocks of wood or on a pallet, for example. -
Page 20: Maintenance And Service
Finding any fault means that the hydraulic hose or component must be replaced and the equipment must not be used until it is repaired. Spare parts are available from your nearest AVANT retailer or authorised service point. Leave the repair work to professional service technicians, if you don’t have adequate knowledge and... -
Page 21: Cleaning And Lubricating
21 (24) 7.2 Cleaning and lubricating A pressure washer and mild detergent can be used to clean the attachment. Do not use strong solvents or spray directly at any hydraulic component. Also mind the labels on the attachment. Lubricate the lubrication points on the attachment after washing. -
Page 22: Warranty Terms
22 (24) 8. Warranty terms Avant Tecno Oy grants a warranty of one year (12 months) from the date of purchase for the attachment it manufactures. The warranty covers repair costs as follows: Work costs are covered, if the repair is not performed at the factory. - Page 23 SFS-EN ISO 12100, SFS-EN ISO 4413 Mallit / Modeller / Models Avant Hydraulitoiminen puutavarakoura; Avant-kuormaajan työlaite Hydraulisk Timmergrip; arbetsredskap för Avant lastare A436473 Hydraulic Timber grab; attachment for Avant loaders 29.1.2020 Ylöjärvi, Finland Risto Käkelä, Toimitusjohtaja / Verkställande direktör / Managing Director...
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