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10 (24) 

 

 

 

 

4.

 

Technical specifications 

Table 2 – Timber grab - Specifications 

 Product number 

A436473 

Grapple opening: 

1340 mm 

Rotating system: 

No rotation, fixed 

Weight: 

160 kg 

Maximum allowed load: 

As restricted by the loader model, see operator’s manual of the 

loader 

Recommended input of hydraulic 

energy: 

10-20 l/min 

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. Replace any unclear or missing label. New labels are available via your retailer or contact 

information provided on the cover. 

 

 

 

 

WARNING

 

Make sure all warning decals are readable.

  The warning labels contain important 

safety information and they help to identify and remember the hazards related to the 
equipment. Replace damaged or missing warning labels with new ones. 

 

 

 

 

 

 

 

Attachment identification plate 

A423101 

 

A46771 

A46772 

A46803 

 

 

To apply a new label:

 Clean the surface thoroughly to remove all grease. Allow it to dry completely. Peel off 

the protective film of the label and press firmly to apply. Take care not to touch the glue of the label. 

 

Summary of Contents for A436473

Page 1: ...Timber grab 2020 1 Operator s Manual for Attachment Timber grab Product number Fixed A436473 English A440105 2020 1 EN 2019 www avanttecno com...

Page 2: ...Timber grab 2020 1...

Page 3: ...components of the attachment 10 5 ATTACHING THE ATTACHMENT 12 5 1 Connecting and disconnecting hydraulic hoses 13 6 INSTRUCTIONS FOR USE 15 6 1 Checks before use 16 6 2 Operator qualification 16 6 3...

Page 4: ...uipment for other purposes or use in any other way than described in this manual is prohibited Keep this manual at hand throughout the service life of the equipment If you sell or transfer the equipme...

Page 5: ...ntion to instructions involving your personal safety or the safety of others When you see this symbol be alert your safety is involved carefully read the message that follows and inform other operator...

Page 6: ...ing repair and maintenance operations are to be left for professional maintenance All maintenance work must be done using proper safety equipment Spare parts must be identical with original specificat...

Page 7: ...c boom retracted during driving Risk of falling objects Never allow anyone to go near or beneath a lifted log when operating the timber grab Loaded timber grab may lower unexpectedly causing serious i...

Page 8: ...modify the attachment in a manner that would affect its safety It is prohibited to drill holes on the attachment and welding or other means of fixing hooks or other objects on the attachment is strict...

Page 9: ...r engine and lock the parking brake Release residual pressure from the hydraulic system move all hydraulic control levers to their extreme positions a couple of times Prevent starting of the machine r...

Page 10: ...e attachment They must be visible and readable on the equipment Replace any unclear or missing label New labels are available via your retailer or contact information provided on the cover WARNING Mak...

Page 11: ...shing hazard Do not go under a raised attachment stay away from raised equipment 3 A46803 Crushing hazard moving components Keep clear of moving components 4 A423101 Attachment identification plate Ta...

Page 12: ...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 If your loader is equipped with a hydraulic attachment locking sy...

Page 13: ...systems must be ensured in addition to mechanical compatibility of the attachment If you use the attachment with a loader that is not fit to be used with the attachment model you have risks include t...

Page 14: ...the lever to disconnect the connector 3 After ending operation put the multiconnector on its holder on the attachment Disconnecting hydraulic hoses Before disconnecting the fittings lower the attachme...

Page 15: ...e loader boom is in horizontal position When you notice that the rear wheels of the loader are about to lift from the ground or if the load indicator of the loader if fitted signals Lower the load cal...

Page 16: ...tachments while under the influence of alcohol drugs medication that may impair judgement or cause drowsiness or if not otherwise medically fit to operate the equipment Remember correct working method...

Page 17: ...r and its boom in a careful and smooth manner Aim to grasp timber so that the grab can be closed completely and that no material will be held only by the edges of the grab When lifting a too heavy loa...

Page 18: ...ifting heavy loads turning the load during lifting operation will affect the stability of the loader and may lead to overturning of the machine 6 5 Transport position When driving with the loader keep...

Page 19: ...on blocks of wood or on a pallet for example Place the multiconnector on to its holder as indicated with an arrow in the figure below Never leave the hydraulic connector on the ground Make sure that...

Page 20: ...d is also harmful to the environment and any leak to the environment must be prevented Repair all leaks immediately after detecting them a small leak can quickly grow into a big one Operate the attach...

Page 21: ...must be added added lubricant will push out dirt from joints Clean the end of the nipple before greasing Only add the grease amount of a couple of grease press pushes at a time Before longer storage p...

Page 22: ...reimburse the price of components purchased by the customer in special cases that have been agreed in advance The warranty does not cover Normal maintenance work or parts and consumables required for...

Page 23: ...tt nedan beskrivna produkter verensst mmer med h lso och s kerhetskrav i EG maskindirektiv EG direktiv 2006 42 EG som ndrat F ljande harmoniserade standarder har till mpats We hereby declare that the...

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