socomec DMS 400 Use - Maintenance And Spare Parts
socomec DMS 400 Use - Maintenance And Spare Parts

socomec DMS 400 Use - Maintenance And Spare Parts

Hydraulic monoblock breaker

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CATALOGUE
USE - MAINTENANCE
AND SPARE PARTS
Hydraulic Monoblock Breaker
DMS 400
Before carrying out any operation with or on the machine, you must
read
carefully and understand each individual instruction written in this
manual
Ne de r la n d 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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Summary of Contents for socomec DMS 400

  • Page 1 CATALOGUE USE - MAINTENANCE AND SPARE PARTS Hydraulic Monoblock Breaker DMS 400 Before carrying out any operation with or on the machine, you must read carefully and understand each individual instruction written in this manual Ne de r la n d B .V .
  • Page 2 43014 Medesano (PR) - Italy 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-observance of the information given by this manual service. The same is valid for all those modifications, changes and/or installations of attachments not...
  • Page 3: Table Of Contents

    Page of 33 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 N e d e r la n d B.
  • Page 4: General Warnings

    GENERAL WARNINGS Page of 33 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...
  • Page 5 GENERAL WARNINGS Page of 33 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 GENERAL WARNINGS Page of 33 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. N e d e r la n d B. V.
  • Page 8 TECHNICAL FEATURES Page of 33 2.2 Technical features DMS 400 Unit of Technical features Value measurement Energy per stroke Maximum frequency s/min Maximum oil flow l/min 70 - 95 Maximum working pressure Maximum exhaust back pressure Accumulator charging pressure Calibration pressure of the hydraulic system maximum valve...
  • Page 9 TECHNICAL FEATURES Page of 33 2.2.1 Tightening values: Unit of Component denomination Value measurement Accumulator cover screw (short screw) Accumulator screw (long screw) 2.3 The accumulator It’s necessary to unscrew only the long screws (V.L.) in order to remove the accumulator from the monoblock, that means the screws with a bigger hezagon (allen screw N.14).
  • Page 10 TECHNICAL FEATURES Page of 33 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 N e d e r la n d B. V. 1285 1040...
  • Page 11 TECHNICAL FEATURES Page of 33 2.6 Hydraulic connection DMS 400 (hoses connection) – 2.6.1 Hammer hoses connection Connect pressure line hose to the entry side Connect return line hose to the exit side N e d e r la n d B. V.
  • Page 12: Transport And Installation

    TRANSPORT AND INSTALLATION Page of 33 Transportation and installation The personnel in charge of transportation and installation of the equipment must be acquainted with the following instructions. Pay careful attention to the weight of the hammer. Transport Check in the technical specifications, the total weight of the hammer, that is together with the adpating plate and the tool already N e d e r la n d B.
  • Page 13 TRANSPORT AND INSTALLATION Page of 33 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. 2) Remove the clamps holding the bucket and take the bucket away. Insert the boom end in the middle of the adapting plate.
  • Page 14: Use Of The Hammer

    USE OF THE HAMMER Page of 33 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 of 33 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 of 33 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 USE OF THE HAMMER Page of 33 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 of 33 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 of 33 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 The monoblock is designed to remain fixed to the outer metal case for the full life of the hammer. Socomec S.p.A. informs that it's possible take the monobloc out of the case only for the replacement of the polyurethane shells.
  • Page 22 CLEANING, MAINTENANCE AND CHECKS Page of 33 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 of 33 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 of 33 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 of 33 N e d e r la n d B. V.
  • Page 27 COMPLETE HAMMER EXPLODED VIEW Page of 33 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description ADAPTING PLATE A.00330001 A.00030083 SCREW N e d e r la n d B. V.
  • Page 28 ACCUMULATOR AND INTERNAL GROUP EXPLODED VIEW Page of 33 N e d e r la n d B. V.
  • Page 29 ACCUMULATOR AND INTERNAL GROUP EXPLODED VIEW Page of 33 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010366 O-RING A.00010373 SEAL A.00030616 SCREW A.00053464 NITROGEN CHARGING VALVE B.0204021 DIAPHRAGM B.0334030 UPPER BUFFER B.0414010 ACCUMULATOR BASE B.0414020 ACCUMULATOR COVER B.0414030...
  • Page 30: Hammer Exploded View

    HAMMER EXPLODED VIEW Page of 33 N e d e r la n d B. V.
  • Page 31 HAMMER EXPLODED VIEW Page of 33 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010016 O-RING A.00010408 BONDED WASHER A.00010409 BONDED WASHER A.00010410 BONDED WASHER A.00010431 BONDED WASHER A.00010434 BONDED WASHER A.00030163 SCREW A.00053236 UNIDIRECTIONAL VALVE A.00331011 PLUG...
  • Page 32 HAMMER EXPLODED VIEW Page of 33 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description B.0427220 BACK SHELL N e d e r la n d 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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