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3 Technical Data

IM Hydraulic Stone and Concrete Splitter, Version 1.0 04/2010

3 Technical

Data

3.1 Splitters

Type

Splitting

head

Required

borehole

diameter

Minimum

borehole

depth

Splitting

distance

Theoretic

splitting

force

kN/tonne

C2S N

32-33

270

9 3490/355

C4S

35-36

430

10-40

4524/461

C4S WL

35-38

540

14 3267/333

C4S

WLL

35-38

700

3267/333

C9 N

45-48

410 18-44

2995/305

45-48

580

18-40

2995/305

C9 LL

48-50 1080 18-40

2995/305

C10S

41-43

630

18-45

4948/504

C12 W

45-48

550 24-56

4849/494

C12

45-48

610

20-50

6061/618

C12 L

45-48

680 15-35

8082/824

Type

Splitting

head

Effective split-

ting force

Weight

Length of

splitting

cylinder

Length of

splitting

head

kN/tonne

C2S N 1913/195 18 745 140

C4S

2256/230

995

250

C4S WL 1864/190 23 1145 400

C4S

WLL

1864/190

1255

510

C9 N 1962/200 22 1020 230

1962/200

1190

400

C9 LL 1962/200 28 1690 900

C10S

2551/260

1400

380

C12 W 3150/321 31 1250 340

C12

3507/358

1290

380

C12 L 4048/413 32 1380 450

3.2 Hydraulic

oil

Normal conditions

Cold regions

ISO VG 22

ISO VG 10

Summary of Contents for C2S

Page 1: ...English 6000 0503 00 Product Manual Hydraulic Stone and Concrete Splitter Original Product Manual...

Page 2: ...or in full without our consent in writing nor can it be used without authorisation for competitive purposes or given or made accessible to third parties Darda GmbH Im Tal 1 D 78176 Blumberg Phone 49 0...

Page 3: ...English 6000 0503 00 Information Manual Hydraulic Stone and Concrete Splitter Original Information Manual...

Page 4: ...in full without our consent in writing nor can it be used without authorisation for competitive purposes or given or made accessible to third parties Darda GmbH Im Tal 1 D 78176 Blumberg Phone 49 0 7...

Page 5: ...ntation Overview of the Information Manual for the operator Information Manual IM Chapter Contents 1 Introduction 2 Device Data Sheet 3 Technical Data 4 Instructions for Servicing Maintenance and Repa...

Page 6: ...4 Definition of Terms 2 1 5 Responsibility of the Operator 2 1 6 Intended Use 3 1 7 Limited Service Life 3 1 8 Complaints 4 1 9 Guarantee and Liability 4 1 10 Declaration of Conformity 4 2 Device Dat...

Page 7: ...ual Best wishes Darda GmbH 1 2 Product Identification Product Information The Darda type C splitters are used for splitting natural stone and concrete The descriptions in this product manual relate to...

Page 8: ...nnel deployed including duty of supervision and notification z Clearly determine the responsibilities of the staff for the operating cleaning maintenance etc z Check at regular intervals whether the p...

Page 9: ...n charge of the safety of the device These qualified persons carry out the required activities and can recognise and avoid possible dangers 1 6 Intended Use The device from Darda GmbH is solely intend...

Page 10: ...have to be agreed in writing and confirmed by us The General Sales and Delivery Conditions are given to the op erator together with the offer Guarantee and liability claims in respect of personal inju...

Page 11: ...2010 5 2 Device Data Sheet This product manual is based on the device types C2S C4S C9 C10S and C12 which are defined in the following Fig 2 1 Name plate Please enter the name plate data of your devi...

Page 12: ...80 18 40 2995 305 C10S N 41 43 630 18 45 4948 504 C12 W 45 48 550 24 56 4849 494 C12 N 45 48 610 20 50 6061 618 C12 L 45 48 680 15 35 8082 824 Type Splitting head Effective split ting force Weight Len...

Page 13: ...authorised and trained personnel This implies they have read and must have understood this product manual and in particular Chapter 2 Safety Instructions and in addition have com pleted occupational...

Page 14: ...conditions for the disposal of different materials must be followed Disassembly and disposal of the device may only be handled by qualified personnel 5 2 Disposal of Old Oil Old oil is to be disposed...

Page 15: ...ill in the list of signatures z Copy the list of signatures below z Enter the address of your company authority and confirm using the company stamp z Make any member of the staff enter their name and...

Page 16: ...m by their signature that they have been instructed by means of U this product manual IM and OM U through special training instructions given by the manufacturer on U the functions U the operations U...

Page 17: ...English 6000 0503 00 Operating Manual Hydraulic Stone and Concrete Splitter Original Operating Manual...

Page 18: ...full without our consent in writing nor can it be used without authorisation for competitive purposes or given or made accessible to third parties Darda GmbH Im Tal 1 D 78176 Blumberg Phone 49 0 77 0...

Page 19: ...ntation Overview of the Information Manual for the operator Information Manual IM Chapter Contents 1 Introduction 2 Device Data Sheet 3 Technical Data 4 Instructions for Servicing Maintenance and Repa...

Page 20: ...terial Splitting Material 13 2 6 Safety Instructions for Conversion 14 2 7 Safety Instructions for Transport 15 2 8 Safety Instructions for Commissioning 15 2 9 Protective Gear 16 2 10 Information abo...

Page 21: ...splitter or its compo nents our staff will be happy to assist you Best wishes Darda GmbH 1 2 Validity The descriptions in this operating manual refer solely to the Hydraulic Stone and Concrete Splitte...

Page 22: ...uries or even death Please heed this text and take the accident prevention measures Text that is marked with CAUTION provides a warning about possible dan gerous situations If you do not take accident...

Page 23: ...1 5 2 2 Specific Danger Symbols Warning about dangerous voltage and or dangerous electricity Warning about dangerous hot surfaces Warning about mechanical movements or hand injuries Warning about expl...

Page 24: ...lass 2 with a mechanical strength A z Use safety gloves with pulse protection and an abrasion resistance of power level 4 a cut resistance of power level 4 an average resistance of power level 4 z Use...

Page 25: ...to another chapter is necessary in the text this is shortened for clarity Example OM 2 Safety Instructions This means See Chapter 2 Safety Instructions in the Operating Manual If the cross reference...

Page 26: ...industrial safety accident prevention and environmental protection z Regard the fire alarm and fire fighting possibilities and inform yourself about the location and operation of fire extinguishers z...

Page 27: ...ormed by qualified personnel IM 1 5 1 Definition of Specialists Authorised Person nel The operator is to ensure that only he she can operate the device and that it is se cured against use by third par...

Page 28: ...er s duty to inform the operators and users about these risks As the manufacturer we fulfil our duty to inform with the descriptions in this product manual in general and in particular in this chapter...

Page 29: ...e starting work at hydraulic device parts let them cool down sufficiently if need be z Wear protective gear that is appropriate for all the work with or on the devices 2 2 2 Hazards from the surroundi...

Page 30: ...een protective gloves protective clothing 2 2 5 Hazards from meteorological impacts Meteorological impacts can affect the device as well as the splitting material z Stop working with the device immedi...

Page 31: ...d hydraulic knowledge z Before you carry out maintenance work on the devices switch off all hydraulic and electric aggregates connected to the device z Before carrying out work on the device separate...

Page 32: ...ple and the environment can result from the device z Protect the hydraulic aggregate against accidental start up and block off the danger zone 2 4 4 Hazards from absent separator If the hydraulic hose...

Page 33: ...r the supplies to other sections of the building areas that are not affected by the splitting may be cut off z Before starting work discuss the procedure with the person in charge of the splitting sit...

Page 34: ...t medical treatment immediately Inform the doctor of emer gency measures recommended by the hydraulic oil manufacturer If you have got hydraulic oil in your eyes on your skin or clothing take the reco...

Page 35: ...ice z Make sure that no persons linger or enter the danger zone of the device or this area in general during commissioning z Take measures that provide warnings before commission the device z Before a...

Page 36: ...ervicing wear safety shoes in class S1 according to IEC 61310 2 9 2 Personal face mask for protection class 2 with a mechanical strength A When performing tasks such as commissioning operation mainten...

Page 37: ...ing servicing wear a hard hat according to EN 397 2 10 Information about Off limits Area The operator or the construction management team is solely responsible for securing the direct and indirect dan...

Page 38: ...eads to the destruction of the splitter due to the uncontrolled meeting of the piston rod and wedge z Check the splitter for operational safety before any start up z Do not increase the pressure in th...

Page 39: ...vice Description 1 Control valve 7 Operating lever 2 Cylinder 8 Bolt 3 Piston 9 Screw on the opposite side of the plastic cap 4 Handle 10 Built in pot 5 Plastic cap 11 Hooks 2 x right and left 6 Split...

Page 40: ...perforated wall and the splitting head reduces the effective splitting distance The borehole must be deeper than the length of the splitting head in the case of a completely extended wedge 8 Technical...

Page 41: ...ick release coupling low pressure complete 10 Quick release coupling high pressure complete 11 Control valve complete HP High Pressure LP Low Pressure Fig 4 2 1 Connection of hydraulic hoses This diag...

Page 42: ...ufficiently lubricated Lubricate the pressure surfaces at the latest after 3 to 5 splittings Solely use the Darda special lubricant paste Procedure for lubrication z Spread the splitting head with a s...

Page 43: ...ng Operation Shut down Procedure 5 1 Commissioning Operation We call your attention expressly to the fact that the conversion and the hydraulic installation of the device may only be carried out by tr...

Page 44: ...e wedge has been completely retracted the pressure limitation valve built into the Darda aggregate relieves the pressure cylinder noticeable in the clearly audible bang from the aggregate N Zero posit...

Page 45: ...g lever to position F z Let go of the splitter and move at least 75 cm away from the device during the splitting process for your safety figure 5 3 1 z Do not linger in the danger zone of the splitter...

Page 46: ...t e g with an iron wedge the expander insert 4 is laid completely in the split Afterwards you lay the second expander insert 3 which is thin at the bottom flush against the built in pot 1 and push the...

Page 47: ...for the types C9 and C12 Exchanging the pressure pieces 6 2 1 Exchanging the Pressure Pieces Splitting with pressure shells 1 Pressure piece 2 Pressure shell 3 Splitting direction Fig 5 4 2 2 Splitti...

Page 48: ...tone and Concrete Splitter Version 1 0 04 2010 5 5 Shut down Procedure z Switch off the hydraulic aggregate and protect it against accidental start up z Avoid the pressure in the hydraulic circuit by...

Page 49: ...10 Pressure piece Fig 6 1 1 1 Expansion of the splitting wedge pressure pieces z Retract the splitting wedge 4 completely operating lever in position R z Pull the rubber disc 2 forward z Remove the gr...

Page 50: ...y through the wedge head with a mandrel and hammer Using the splitting wedge with a not completely inserted bolt leads to dam age or destruction of the splitting cylinder z Before start up close the s...

Page 51: ...operating lever in position R z Press both hooks 2 e g with a screwdriver down or up fig A z Slide both pressure pieces together with the splitting wedge to the right fig B z Turn the left pressure pi...

Page 52: ...w 1 and the plastic cap 3 on the opposite side fig A z Bang the bolt 4 with a mandrel 5 and a hammer out of the wedge head fig B z Pull the splitting wedge out of the splitting cylinder z Assemble ano...

Page 53: ...settled on the device during work manu ally at regular intervals Wear personal protective gear for this work such as respiratory equipment face mask To remove moisture from the bearings the device mus...

Page 54: ...o No No No Wedge has been ripped off in the area of the piston pin Ch 4 3 Spring 3390 0112 00 in the control valve of the splitter has bro ken Quick release coupling does not have a passageway Directl...

Page 55: ...080 18 40 2995 305 C10S N 41 43 630 18 45 4948 504 C12 W 45 48 550 24 56 4849 494 C12 N 45 48 610 20 50 6061 618 C12 L 45 48 680 15 35 8082 824 Type Splitting head Effective splitting force Weight Len...

Page 56: ...ng to materials If contaminated with radioactive poisonous or other substances hazardous to persons or the environment the devices must be disposed of in accor dance with the regulations applicable 9...

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