socomec DMS 260 Use - Maintenance And Spare Parts
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socomec DMS 260 Use - Maintenance And Spare Parts

socomec DMS 260 Use - Maintenance And Spare Parts

Hydraulic monoblock breaker
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CATALOGUE
USE - MAINTENANCE
AND SPARE PARTS
Hydraulic Monoblock Breaker
DMS 260
Before carrying out any operation with or on the machine, you must
read
carefully and understand each individual instruction written in this
manual
Ned e rla nd B .V.
43014 Medesano (Parma) Italia - Strada Ferrari, 38
Phone +39 0525 - 420929 a.a. - Fax +39 0525 - 420375
http://www.socomecspa.com
E-mail: info@socomecspa.com

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  • Page 1 CATALOGUE USE - MAINTENANCE AND SPARE PARTS Hydraulic Monoblock Breaker DMS 260 Before carrying out any operation with or on the machine, you must read carefully and understand each individual instruction written in this manual Ned e rla nd B .V.
  • Page 2 Phone +39-0525-420929 Fax +39-0525-420375 Socomec S.p.A. is not responsible for any inconvenience, breaking, accident and so on, due to lack of knowledge or to the non-application of the information given by this manual. The same is valid for all those modifications, changes and/or installations of attachments not...

  • Page 3: Table Of Contents

    SUMMARY Page GENERAL WARNINGS Istruzioni generali TECHNICAL FEATURES Caratteristiche tecniche TRANSPORT AND INSTALLATION Trasporto e installazione USE OF THE HAMMER Uso del martello CLEANING, MAINTENANCE AND CHECKS Pulizia Manutenzione e Controlli SPARE PARTS Parti di ricambio COMPLETE HAMMER EXPLODED VIEW Esploso martello completo ACCUMULATOR AND INTERNAL GROUP EXPLODED VIEW Ne d e r la nd B.

  • Page 4: General Warnings

    GENERAL WARNINGS Page 1 General warnings All actions representing a situation of potential danger for the operators are pointed out by the sign reproduced aside. All actions requiring a special attention are pointed out by the sign reproduced aside. During the work, non authorized people must not be allowed to stay in an area, which 20 meters operating range is less than from the hammer.

  • Page 5: Operator's Position

    GENERAL WARNINGS Page OPERATOR The operator is to be a person that is suited to the work and physically and psychologically able to withstand the demands connected with operating the equipment for its intended use. The operator must not allow anyone to approach the machine while it is working, and must not allow the use of external personnel.

  • Page 6: Personal Safety Equipment

    GENERAL WARNINGS Page PERSONAL SAFETY EQUIPMENT The operator involved in working with the equipment or in the surroundings of the equipment must always be equipped with adequate Personal Safety Equipment, that is: - Hardhat - Leather working gloves - Safety shoes - Earmuffs (when necessary).

  • Page 7: Technical Features

    The manufacture is in accordance with the European Directive 2006/42/CE and with the Noise Directive 2000/14/CE. Socomec S.p.A. warrants that its machines are manufactured according to the regulation quoted up-above and puts the marking “CE” on them. Ne d e r la nd B. V.
  • Page 8 TECHNICAL FEATURES Page Technical features DMS 260 Unit of Technical features Value measurements Energy per stroke 1100 Maximum frequency s/min Maximum oil flow l/min 50 – 70 Maximum working pressure Maximum exhaust back pressure 20 - 30 Accumulator charging pressure...
  • Page 9 It’s necessary to unscrew the long screws in order to remove the accumulator from the monoblock. You will find here below the accumulator details with the long screws to be unscrewed highlighted. DMS 260 ACCUMULATOR SCREWS V.L = Long screws Ne d e r la nd B. V. RUBBER HOSES CONNECTION...
  • Page 10 TECHNICAL FEATURES Page 2.4 Optimal environmental working conditions: Unit of Value Denomination measurement (between) Temperature ° C [ -5 ; +45 ] Humidity [ 40 ; 90 ] 2.5 Overall dimensions Size Dimension Ne d e r la nd B. V. 1583...
  • Page 11 TECHNICAL FEATURES Page 2.6 Hydraulic connection DMS 260 (hoses connection) – 2.6.1 Hammer hoses connection Connect pressure line hose to the entry side Connect returne line hose to the exit side Ne d e r la nd B. V.

  • Page 12: Transport And Installation

    TRANSPORT AND INSTALLATION Page Transportation and installation The personnel in charge of transportation and installation of the equipment must be acquainted with the following instructions. Pay a careful attention to the weight of the hammer. Transport Check in the technical specifications, the Ne d e r la nd B.
  • Page 13 TRANSPORT AND INSTALLATION Page 3.2 Coupling on and Uncoupling from the excavator 3.2.1 Coupling 1) Place the hammer horizontally with its axe parallel to the excavator boom on the ground in a stable position and with the hoses connection upward. 2) Remove the clamps holding the bucket and take the bucket away.

  • Page 14: Use Of The Hammer

    USE OF THE HAMMER Page Use of the hammer The operator must follow the manufacturer’s instructions. It is forbidden to use the hammer without the retainer pin for tool. Use only tools authorised by the manufacturer. The hammer must be in an open area so that, when it begins to hit, the tool is with no doubt pressed against the surface of the material.
  • Page 15 USE OF THE HAMMER Page Moreover, while hammer working, we advice to shorten the distance between excavator hammer as much as possible and to remove the cylinder piston rods only partially (C-D strokes never completely out). Make sure that the tool does not slip from the surface (see picture).
  • Page 16 USE OF THE HAMMER Page 4.2 Operations to be avoided Avoid that the hammer delivers blank firings. They cause early weariness and chippings to the retainer pin for tool and to the tool itself, which scraps can provoke serious damages. Moreover, due to these blank firings, the tool will break very soon.

  • Page 17: Operation

    USE OF THE HAMMER Page 4.3 Replacement of the tool Before replacing the tool, it is necessary to wear gloves because it overheats during the use. Place the hammer vertically, touching the ground and lift it up from the ground of a few centimetres so that the boom of the excavator supports the weight of the hammer, but with the tool is still...
  • Page 18 USE OF THE HAMMER Page 4.4 Types of tools, use and duration Tools are different based on the different shapes of their terminal parts. There are various types of tools capable of meeting the requirements of every kind of application. Flat terminal tool (ref.

  • Page 19: Cleaning, Maintenance And Checks

    - Dripping point = 200-220 C° - Temperature of use until t=170-180 C° It is recommended to use possibly only Socomec grease for a longer life of the parts. Other checks to be made on the hammer - Make sure that there are no oil leakages along the tool sank.
  • Page 20 CLEANING, MAINTENANCE AND CHECKS Page 5.2 Weekly maintenance a) Take down the tool in order to determinate possible chippings or cracks in the bush and on the surfaces of the pin for tool. These marks are proof of insufficient lubrication, use of unsuitable oil or improper use of the hammer.

  • Page 21: Problems And Solutions

    Page The monoblock is designed to remain fixed to the outer metal case for the full life of the hammer. Socomec S.p.A. advises that removing the monoblock from the outer metal case causes serious and expensive damages and the hammer becomes unusable.
  • Page 22 CLEANING, MAINTENANCE AND CHECKS Page Solution Problem Cause (the hammer must be taken to an authorized workshop) The hammer stops after Dirt entered into Take down the hammer, clean and few blows after being re- hammer through eventually change the damaged installed.
  • Page 23 Socomec SpA, at its factory in Medesano (Parma-Italy), can solve any problem concerning the use, maintenance and repair of the hammer. Socomec SpA can supply the name of the nearest authorized workshop for any type of assistance. It is absolutely necessary to address to a specialized technical service centre.
  • Page 24 CLEANING, MAINTENANCE AND CHECKS Page 5.5 Warranty The producer assures the customer a warrantee term which is foreseen in the contract of purchase. The customer will lose his rights on warranty, if he does not comply with the terms of payment (even only one), or if the breakdowns are caused by the customer himself, his employees or others, through: an improper installation (if not made by the manufacturer), inexperience in handling the machine, improper use, bad maintenance, modifications,...

  • Page 25: Spare Parts

    SPARE PARTS Page Request of spare parts For a correct and prompt answer to the various requests of parts, it is absolutely necessary that they are completed with the following details: a) Exact name and reference number of the parts required (these specifications can be taken in the list written in the following pages);...

  • Page 26: Complete Hammer Exploded View

    COMPLETE HAMMER EXPLODED VIEW Page Ne d e r la nd B. V.
  • Page 27 COMPLETE HAMMER EXPLODED VIEW Page Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description ADAPTING PLATE A.00030082 SCREW A.00330081 Ne d e r la nd B. V.
  • Page 28 ACCUMULATOR AND INTERNAL GROUP EXPLODED VIEW Page Ne d e r la nd B. V.
  • Page 29 ACCUMULATOR AND INTERNAL GROUP EXPLODED VIEW Page Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010366 O-RING B.0334030 BUFFER B.0244012 ACCUMULATOR BASE B.0244022 ACCUMULATOR COVER A.00053464 NITROGEN CHARGING VALVE A.00010372 SEAL B.0214040 DIAPHRAGM A.00030085 SCREW A.00030616 SCREW...

  • Page 30: Hammer Exploded View

    HAMMER EXPLODED VIEW Page Ne d e r la nd B. V. 43 42...
  • Page 31 HAMMER EXPLODED VIEW Page Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description B.0245992 CASE A.00010228 SEAL A.00010227 O-RING A.00010229 O-RING A.00010377 SEAL B.0241015 MONOBLOC B.0271020 INTERNAL SUPPORT BUSH B.0271030 EXTERNAL SUPPORT BUSH B.0271060 TOOL A.00440159 GREASE NIPPLE A.00053236...
  • Page 32 HAMMER EXPLODED VIEW Page Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description B.0247210 FRONT SHELL Ne d e r la nd B. V.

  • Page 33: Request Of Spare Parts

    Fotocopiare la presente, compilare e spedire per fax a SOCOMEC n. 0525-420375 FORM FOR THE REQUEST OF SPARE PARTS Photocopy this form, fill in and send it by fax to SOCOMEC no. +39 0525-420375 FORMULAIRE DEMANDE PIECES DE RECHANGE Photocopier la présente fiche, remplir et envoyer par fax à SOCOMEC n. +39 0525-420375 FICHA PEDIDO REPUESTOS Fotocopiar esta ficha, rellenarla y enviarla por fax a SOCOMEC n.

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