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Summary of Contents for AVANT A441014
- Page 1 English Demolition grapple bucket 2020 1 Operator's Manual for Attachment Demolition grapple bucket Product number 900 mm A441014 1050 mm A37465 1300 mm A37535 www.avanttecno.com A443301 2020 1 EN 2020-...
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Page 3: Table Of Contents
Demolition grapple bucket 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 Personal protective equipment ..........................9 Safe shutdown procedure ............................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 (28) 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
A separate spare parts catalogue may be available, consult your Avant dealer. Familiarise yourself with the manual's instructions regarding service and maintenance. Please contact your AVANT dealer if you have additional questions about the operation or maintenance of the equipment, or if you require spare parts or maintenance services. -
Page 7: Safety Instructions For Using The Attachment
7 (28) 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 (28) Pay attention to the surroundings and any other persons and machines moving in the vicinity. Other persons must keep safety distance of 5 meters. 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: Personal Protective Equipment
9 (28) 3.1 Personal protective equipment Remember to wear proper personal protective equipment: The noise level at the driver's seat may exceed 85 dB(A) depending on loader model and operating cycle. Extended exposure to loud noise can cause hearing impairment. Wear hearing protection while working with the loader. ... -
Page 10: Technical Specifications
Maximum input of hydraulic energy: 22,5 MPa (225 bar) Compatible AVANT loaders: See Table 1, Designed purpose of use 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 11 (28) Table 3 - Decal locations and warning messages Decal Warning message 1 A46771 Misuse hazard - Read instructions before use. 2 A46772 Crushing hazard - Do not go under a raised attachment; stay away from raised equipment. 3 A46803 Pinching and cutting hazard, keep clear of moving parts, do not leave the equipment...
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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 (28) 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 (28) 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 (28) 6.1 Checks before use Work can be started when the demolition grapple bucket has been mounted and the hydraulic fittings connected according to the instructions. Check the attachment once more before starting work. Check that hydraulic hoses will not get pinned or stretched in any position of the attachment or the ... -
Page 17: Operating The Demolition Grapple Bucket
17 (28) 6.2 Operating the Demolition grapple bucket Keep material being transported as close to the loader and as low as possible. When transporting objects with the Demolition grapple bucket, ensure, that the load is secured on the bucket. To avoid damage of the hydraulic hoses and to avoid oil spill, the hoses must not get pinned or stretched in any position of the attachment or the loader boom. -
Page 18: Operating The Grapple
18 (28) 6.3 Operating the grapple Risk of serious personal injuries - Ensure that there are no other persons near the operating area. Do not allow others closer than 5 metres form the grab, to the boom danger area, or directly in front or back of the loader. Move carefully and calmly near WARNING persons or farm animals. -
Page 19: Control Of Double Grapples
19 (28) 6.3.1 Control of double grapples The bucket models A37465 and A37535 with double grapples are equipped with an oil flow distributor to make both grapples to press with equal force. When either of the grapples becomes in contact with material in the bucket, the other grapple will lower, until it also gets in contact with material, or until it is lowered completely down. -
Page 20: Transport Position
20 (28) Scoop the bucket full by simultaneous driving forward, tilting, and lifting the bucket. Once the bucket is almost full, lift the bucket with loader boom. Keep driving slowly forward. 6.5 Transport position Keep the loader stable. Always transport the Demolition grapple bucket as low and close to the CAUTION... -
Page 21: Working On Uneven Ground
±45º (model A36505) or ±360º (model A424406). Read the instructions provided with the tilt adapter and in the operator's manual of the loader. More information about the tilt adapters is available from your AVANT retailer or from the AVANT web pages at www.avanttecno.com. -
Page 22: Storing The Attachment
22 (28) 6.8 Storing the attachment 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 23: Maintenance And Service
Repair all leaks immediately after detecting them; a small leak can quickly grow into a big one. Operate the attachment only with type of hydraulic oil that is accepted for use in Avant loaders. Risk of high pressure fluid injection through skin - Release residual pressure before maintenance. -
Page 24: Inspection Of Metal Structures
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 experience about hydraulic assemblies and how to perform the repairing safely. -
Page 25: Greasing
25 (28) 7.4 Greasing There are a total of 4/6 lubrication points at the joints of the attachment. A small amount of grease should be added regularly. Correct lubrication interval depends heavily on operating conditions but lubricant must be added at least after every 10 hours of use. -
Page 26: Warranty Terms
26 (28) 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 27 Avant Kauha hydraulisella kouralla; Avant-kuormaajan työlaite A441014 Skopa med hydraulisk grep; arbetsredskap för Avant lastare 1050 A37465 Bucket with a hydraulic grapple; attachment for Avant loaders 1300 A37535 19.8.2020 Ylöjärvi, Finland Risto Käkelä, Toimitusjohtaja / Verkställande direktör / Managing Director...
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