socomec MDO 1200 TS Use - Maintenance And Spare Parts
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socomec MDO 1200 TS Use - Maintenance And Spare Parts

Hydraulic demolition breaker
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CATALOGUE
USE - MAINTENANCE
AND SPARE PARTS
Hydraulic Demolition Breaker
MDO 1200 TS
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 - 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 Demolition Breaker MDO 1200 TS 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 47 GENERAL WARNINGS Avvertenze 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 REGULATIONS AND GREASING SYSTEM Regolazioni ed impianto ingrassaggio SPARE PARTS Parti di ricambio GROUPS EXPLODED VIEW...
  • Page 4 Page of 47 GREASING SYSTEM Impianto ingrassaggio REQUEST OF SPARE PARTS Richiesta parti di ricambio N e d e r la n d B. V.

  • Page 5: General Warnings

    GENERAL WARNINGS Page of 47 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 6 GENERAL WARNINGS Page of 47 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 7 GENERAL WARNINGS Page of 47 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 8: 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 uabove and places the marking “CE” on them. N e d e r la n d B. V.
  • Page 9 TECHNICAL FEATURES Page of 47 Technical features MDO 1200 TS unit of Technical features Value measurement Energy per stroke 2500 Maximum Frequency s/min 550 - 780 Maximum oil flow l/min 130 - 140 Maximum working pressure Maximum exhaust back pressure...
  • Page 10 2.3 Optimal environmental working conditions: Unit of VALUE DENOMINATION Measurement (between) Temperature °C [ -5 ; +45 ] Humidity [ 40 ; 90 ] N e d e r la n d B. V. 2.4 Overall dimensions MDO 1200 TS Size Dimensions 2509 1649...
  • Page 11 TECHNICAL FEATURES Page of 47 2.5 The accumulator 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. MDO 1200 ACCUMULATOR SCREWS V.L.

  • Page 12: Transport And Installation

    TRANSPORT AND INSTALLATION Page of 47 Transportation and installation The personnel in charge of freighting and installing the machine must be acquainted with the following instructions. Pay careful attention to the weight of the hammer. Freight Check technical specification paragraph, the total weight of the hammer, including the adapting plate and the tool already mounted.
  • Page 13 TRANSPORT AND INSTALLATION Page of 47 3.3 Coupling on and uncoupling from the excavator 3.3.1. 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 handles of the adapting plate.

  • Page 14: Use Of The Hammer

    USE OF THE HAMMER Page of 47 Use of the hammer The operator must follow the manufacturer’s instructions. It is forbidden to use the hammer without the retainer pin for the tool. Do not use tools which are not 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 47 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 47 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 47 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 of a few centimetres so that the boom of the excavator supports the weight of the hammer, but with the tool still touching...
  • Page 18 USE OF THE HAMMER Page of 47 4.4 Types of tools, usage and lifetime Tools differentiate on the basis of the different shapes of their terminal parts. There are various types of tools capable of meeting the requirements of every kind of work. Flat terminal tool (ref.

  • Page 19: Cleaning, Maintenance And Checks

    - NLGI-2 penetration - 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 47 5.4 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 CLEANING, MAINTENANCE AND CHECKS Page of 47 Problems and solutions Contact Socomec technical assistance for any problem that you cannot solve by just reading the following instructions. Solution Problem Cause (possible in the working site) Frequency loss with heavy Very high back pressure on Check if the exhaust line hose is and violent blows.
  • Page 22 CLEANING, MAINTENANCE AND CHECKS Page of 47 Solution Problem Cause (bring the hammer to an authorized workshop) The hammer stops after Dirt entered into the hammer Take down the hammer, clean and few blows, after being re- through the rubber hoses. eventually change the damaged installed on the excavator.
  • 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.
  • Page 24 CLEANING, MAINTENANCE AND CHECKS Page of 47 N e d e r la n d B. V.

  • Page 25: Regulations And Greasing System

    REGULATIONS AND GREASING SYSTEM Page of 47 6 Regulations and greasing system 6.1 How to regulate the pressure control valve N e d e r la n d B. V. In order to verify the setting of the valve, you have to proceed as follows: 1.
  • Page 26 REGULATIONS AND GREASING SYSTEM Page of 47 6.2 STROKES LENGTH VARIATION The hammer, when delivered to every customer, is set with the long stroke indicated as L (see picture n.1). In order to modify the length of the strokes from Long to Short, you need to rotate 90° clockwise or anticlockwise the central screw with a screwdriver or with a wrench key by turning it with the split in vertical position as appears in picture 2.
  • Page 27 REGULATIONS AND GREASING SYSTEM Page of 47 6.3 How to install the greasing system G = grease P = pump input T = tank N e d e r la n d B. V. The hammer can be equipped with a lubrication system. For the installation of the lubrication system, it is necessary to follow the above scheme.
  • Page 28 REGULATIONS AND GREASING SYSTEM Page of 47 6.4 Grease supply setting To set the grease supply you must act on the restricting system of the hydraulic motor of the pump. The hydraulic circuit must not be in pressure. To act on the restricting system first of all you must unscrew the plug (fig. 12, pos. 2). After this operation act on the register (fig.

  • Page 29: Spare Parts

    SPARE PARTS Page of 47 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 30: Groups Exploded View

    GROUPS EXPLODED VIEW Page of 47 Accumulator group Distributor group Block group Metal case Internal group N e d e r la n d B. V. Stroke changer Body group Support group...

  • Page 31: Support And Body Group

    SUPPORT AND BODY GROUP Page of 47 N e d e r la n d B. V.
  • Page 32 SUPPORT AND BODY GROUP Page of 47 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010409 BONDED WASHER A.00010431 BONDED WASHER A.00011170 O-RING A.00030826 SPRING A.00331040 PLUG A.00331041 PLUG B.09010810 TOOL B.12010110 SUPPORT B.12010200 INTERNAL SUPPORT BUSH B.12010300 EXTERNAL SUPPORT BUSH...

  • Page 33: Stroke Changer

    STROKE CHANGER Page of 47 N e d e r la n d B. V.
  • Page 34 STROKE CHANGER Page of 47 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010188 O-RING A.00010198 O-RING A.00010377 SEAL A.00010433 BONDED WASHER A.00030665 SCREW A.00331039 PLUG A.03330370 ELASTIC PIN A.03330458 SPRING A.03330470 SPHERE B.10011100 VARIATOR FLANGE B.15522200 COMMUTATION SHAFT...

  • Page 35: Internal Group

    INTERNAL GROUP Page of 47 N e d e r la n d B. V.
  • Page 36 INTERNAL GROUP Page of 47 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010074 O-RING A.00010075 SEAL A.00010182 O-RING A.00010573 SEAL A.00010574 SEAL A.00010575 SEAL A.00014297 SEAL A.00030601 ALLEN PLUG B.10020800 PILOTING PISTON B.12020200 LOWER BODY BUSH B.12020300 CENTRAL BODY BUSH...

  • Page 37: Block Group

    BLOCK GROUP Page of 47 N e d e r la n d B. V.
  • Page 38 BLOCK GROUP Page of 47 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010020 O-RING A.00010055 O-RING A.00010067 SEAL A.00010273 O-RING A.00010409 BONDED WASHER A.00010412 BONDED WASHER A.00010428 BONDED WASHER A.00010431 BONDED WASHER A.00010579 SEAL A.00010693 O-RING...

  • Page 39: Distributor Group

    DISTRIBUTOR GROUP Page of 47 N e d e r la n d B. V.
  • Page 40 DISTRIBUTOR GROUP Page of 47 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010408 BONDED WASHER A.00010431 BONDED WASHER A.00114813 HOSE A.00331011 PLUG A.00331046 PLUG A.00331075 PLUG A.00332140 REDUCTION A.00332931 PLUG A.00440159 GREASE NIPPLE B.12030100 DISTRIBUTOR B.13020700...

  • Page 41: Accumulator Group

    ACCUMULATOR GROUP Page of 47 N e d e r la n d B. V.
  • Page 42 ACCUMULATOR GROUP Page of 47 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010275 SEAL A.00010366 O-RING A.00030634 SCREW A.00053464 NITROGEN CHARGING VALVE A.03330240 CYLINDRICAL PIN B.07540700 DIAPHRAGM B.12040100 ACCUMULATOR BASE B.12040200 ACCUMULATOR COVER B.13040300 SCREW B.13040700...

  • Page 43: Case

    CASE Page of 47 N e d e r la n d B. V.
  • Page 44 CASE Page of 47 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00030093 SCREW A.00030708 SCREW A.00330002 B.12051200 SHORT GUIDE B.12051300 LONG GUIDE B.12051400 LOWER PAD B.12059120 CASE B.13051810 ADAPTING PLATE B.15552110 GUARD B.15552200 GUARD SPACER B.30051210 PLUG...
  • Page 45 GREASING SYSTEM Page of 47 N e d e r la n d B. V.
  • Page 46 GREASING SYSTEM Page of 47 Spare parts (Refer to the exploded views of the previous pages) Quantity Code Description A.00010409 BONDED WASHER A.00010431 BONDED WASHER A.00030593 SCREW A.00031008 SCREW A.00114722 GREASING PUMP A.00114937 HOSE A.00331040 PLUG A.00331358 COUPLING A.00332133 NIPPLE B.32030400 GREASE PUMP HYDRAULIC BLOCK N e d e r la n d B.
  • Page 47 Fotocopiare la presente, compilare e spedire per fax a SOCOMEC n. 0525-420375 FORM FOR THE REQUEST OF SPARE PARTS Photocopy this form, fill out and send 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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