Hilti DS-WSS 30 Operating Instructions Manual Download Page 36

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315911 / A3

Hilti = registered trademark of Hilti Corp., Schaan

W 2270 I 1212 I 1-en I 1

Right of technical and programme changes reserved S. E. & O.

Hilti Corporation

LI-9494 Schaan

Tel.: +423/2342111

Fax: +423/2342965

www.hilti.com

Printed: 08.07.2013 | Doc-Nr: PUB / 5069762 / 000 / 01

Summary of Contents for DS-WSS 30

Page 1: ...Operating instructions en DS WSS 30 Printed 08 07 2013 Doc Nr PUB 5069762 000 01...

Page 2: ...ons only in conjunc tion with the Hilti D LP32 hydraulic power unit Please refer to the D LP32 DS TS32 operating instructions for infor mation about operation of the power unit These operating instruc...

Page 3: ...situation that could lead to slight personal injury or damage to the equipment or other property NOTE Draws attention to an instruction or other useful infor mation Explanation of the pictograms and o...

Page 4: ...guide pulley DS WSW500 drive wheel DS WSTA tensioning arm DS WSWD wire distributor DS WSRP wire length adjustment pulley DS WSRF rail support 2 Drive wheel guard Diamond wire guard DS WSWS water suppl...

Page 5: ...l min Dimensions L W H 790 540 1090 mm Weight 220 kg IP protection code IP 44 Water cooling with 7 l min at max 6 bar and water temperature 20 C D RC LP32 remote control unit Control voltage 24 V dire...

Page 6: ...the surface where sawing work or drilling is to be carried out must be secured in such a way that persons or equipment cannot be injured or damaged by falling blocks of concrete or by con crete slurr...

Page 7: ...that through holes are drilled and M16 threaded rods with clamping nuts used for fastening 3 4 Fastening screws of at least 8 8 grade as per ISO should be used for the rail supports or alternatively u...

Page 8: ...nsible for cordoning off the area If necessary safety personnel must be posted to prevent access to a wide area around the workplace When setting up and operating the saw system and when removing part...

Page 9: ...S TS32 30 saw tensioning arm diamond wire guard and drive wheel guard which could work loose due to vibration 3 15 Disconnect the electric extension cable from the mains supply when the equipment is n...

Page 10: ...10 2x D FH4 14 10 DS RF D LP 32 D RC LP 32 comprising 1 D LP 32 30 2 D RC LP 32 DS CB 3 D PH34 10 2x 4 D FH4 14 10 5 DS RF 6 DS R 230L 7 DS TS32 30 1 6 5 3 4 7 2 2x DS WS SPP 7 DS WSWS 6 2x DS WSRF 5...

Page 11: ...the use of Hilti drilling and anchoring systems Fasteners suitable for the base material in question should be used to fasten the rail supports and single pair pulley stands For example a minimum edge...

Page 12: ...ough holes 1 TE YX 16 55 333761 Hammer drill bit Drilling through holes 1 TE YX 16 92 370564 Pointed chisel Rounding edges of holes 1 TE YP SM28 282263 Diamond coring machine Drilling through holes 1...

Page 13: ...s it is impossible to mount the compact wire saw directly on the object to be cut or where longer cuts of up to a maximum of 2 meters are to be made the sawing wire is guided to the cutting face by th...

Page 14: ...w the wire 2nd step Note At the end of the cut when the dia mond wire is pulled out of the kerf it is caught by pulleys and No danger of the wire lashing back Avoids damage to the wire Note The optimu...

Page 15: ...zontal cut 7 4 Flush horizontal cut A At the beginning of the cut Wall saw Pivoting pulley with ball bearing pivot Pivoting pulley with ball bearing pivot 7 Basic applications Printed 08 07 2013 Doc N...

Page 16: ...shortly before completing the cut and that a combihammer is used to break away the small amount of remaining material B At the end of the cut Pivoting pulley with ball bearing pivot Pivoting pulley wi...

Page 17: ...ddle of the pulley minimises pulley wear and reduces the risk of the diamond wire jumping off Exception Two guide pulleys on the slack side between the wire distribu tor pulleys and the pulley stand a...

Page 18: ...cut Tubular extension 2 dia Tubular extension 2 dia Length of cut Pivoting pulleys to saw head 200 mm dia Hole 162 mm dia Pivoting plunging pulleys 140 mm dia Radius at end of cut 20 30 cm Tubular ex...

Page 19: ...P wire length adjusting pulley must always be fitted and the diamond wire guard belonging to it attached at the bottom of the drive wheel guard Configuration 1 Configuration 2 Configuration 3 Configur...

Page 20: ...e wire enters the workpiece Depending on the length of the cut it may be necessary to apply cooling water at several points It is essential that the wire is cooled perfectly if good cutting results ar...

Page 21: ...crimp the connector fully in one operation When doing so the crimping jaws should be positioned 1 mm from the end of the connector Worn or deformed crimping jaws should not be used Fitting the connect...

Page 22: ...end of the bare wire section contacts the base of the hole Use the crimping pliers Item no 235845 and the corresponding crimping jaws to crimp the connector fully in oneoperation When doing so the cr...

Page 23: ...Desired characteristics Reinforced concrete Fast cutting Long life Heavily reinforced concrete Solid steel BC LC Steel 20 Steel 100 Accessories for Hilti diamond wires Designation Use Package Orderin...

Page 24: ...lley and rolled up diamond wire guard must be fitted and the rubber diamond wire guard attached to the drive wheel guard The hydraulic hoses and water hoses must be connected correctly The two control...

Page 25: ...rrect direction of movement for wire tension and use the advance speed control 5 to tension the diamond wire slightly 5 Use the potentiometer 2 to start the drive wheel motor slowly and at the same ti...

Page 26: ...advance then returns automatically to the speed previously set 10 4 Switching off the saw system 1 Switch off the saw advance control turn the knob 4 to the 0 or neutral position 2 Switch off the dri...

Page 27: ...month Procedure Unscrew the locking bolt completely and inject a little oil into the threaded opening Reinsert the bolt see fig 11 2 11 3 Rubber rim on the pulleys The rubber rim on the drive wheel an...

Page 28: ...ent number of turns Problem 1 The diamond wire does not run 2 The diamond wire slips on the drive wheel 3 The diamond wire is badly worn irregularly and on one side Possible cause Corners on concrete...

Page 29: ...the point where the diamond wire enters the concrete see fig 12 4 Reduce the wire tension by adjust ing the saw head advance Solution measures Possible cause Guide pulleys at the slack side of the wir...

Page 30: ...er diamond wire The front rail support at the wire distributor should be fitted as close as possible to the end of the rail Problem 4 The wire breaks immediately beside the coupling 5 The diamond wire...

Page 31: ...instructions Problem 7 The diamond wire vibrates fiercely and at a high frequency 8 Diamond wire wear is excessively high 9 The diamond wire collapses The diamond beads connecting pieces and separatin...

Page 32: ...gard to environmental aspects allowing drilling or sawing slurry to flow directly into rivers lakes or the sewera ge system without suitable pre treatment is problematical In addition to the following...

Page 33: ...warranty Additional claims are excluded unless stringent national rules prohibit such exclusion In particular Hilti is not obligated for direct indirect incidental or consequential damages losses or e...

Page 34: ...equal to 3 2 MVA It is the responsibility of the installer or user of the equipment to ensure by consultation with the supply network operator if necessary that the equipment is connected only to a su...

Page 35: ...35 Printed 08 07 2013 Doc Nr PUB 5069762 000 01...

Page 36: ...Hilti Corp Schaan W 2270 I 1212 I 1 en I 1 Printed in Liechtenstein 2012 Right of technical and programme changes reserved S E O Hilti Corporation LI 9494 Schaan Tel 423 2342111 Fax 423 2342965 www h...

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