SET-A Makina TIGER MOBIL DACH Maintenance And Instruction Manual

Pneumatic drill

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TIGER MOBIL

DACH

Maintenance and Instructions Manual

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Summary of Contents for SET-A Makina TIGER MOBIL DACH

Page 1 TIGER MOBIL DACH Maintenance and Instructions Manual...
Page 2 Any form of reproduction, adaptation, or translation without the previous written consent of SET-A Makina is forbidden. SET-A Makina is not liable for direct or indirect damage to persons or objects due to the use of this manual or machine in conditions different than those prescribed or which do not guarantee the operator's safety.
Page 3: Table Of Contents
CONTENTS CONTENTS ............................... 2 PRESENTATION ............................3 GENERAL NOTES ON DELIVERY........................ 4 Guarantee ............................4 Parts subject to wear are not covered by the guarantee..............4 Modifications To The Machine ......................4 Identification Of Spare Parts ....................... 4 TECHNICAL DESCRIPTION ........................5 TECHNICAL CHARACTERISTICS ........................
Page 4: Presentation
Ø76 or Ø90mm, for different purposes. • Compressed air is enough to drill holes with the Tiger Mobil DACH. • No need for different power sources like hydraulic power unit, electricity etc.
Page 5: General Notes On Delivery
8 days time after the relative identification. Parts proved to be defective will be reaired or replaced, at the discretion of the SET-A MAKINA, on condition that the said defect does not depend on failure to observe the use and maintenance instructions, bad or unsuitable use of the equipment or on normal wear.
Page 6: Technical Description
TECHNICAL DESCRIPTION MOD. TIGER MOBIL DACH SERIAL No. MD___________________ Pneumatic drill comprised of a column supporting the rotating head with an attachment for the down the hole hammer. The rotating head can be supplied with a thread for rods with a cylindrical, male fitting (RD 50) or a conical, female fitting (API 2”...
Page 7: Technical Characteristics
TECHNICAL CHARACTERISTICS 2200 mm (86”) column 2700 mm (106”) column Control unit weight Rotation head weight Down the hole hammer weight (DTH) Bit weight 1 m (39”) rod weight 1.5 m (59”) rod weight Total weight - 2200mm column and chassis Total weight - 2700mm column and chassis Advance motor air consumption 800 Lt/min at 6 bar (29 cfm at 87 P.S.I.)
Page 8: Safety
For some risks it was not possible to find solutions at the design level. In these cases, this manual indicates the safety prescriptions to adopt to operate in the safest way. WARNING: SET-A Makina recommends complying with the instructions, procedures and recommendations of this manual, to adopt all precautions suggest by the technique and to comply with the accident prevention regulations in force.
Page 9 COLUMN ANCHORING WITH CHAINS Chain fixing rings Hooks (clevises) Column Chains Tightener Plug 1. Make 3 - 34 mm holes 20 cm ( 8 inc) deep. 2. Fix the chains (4) to the rings (1) of the column (3) using the hooks (clevises) (2). 3.
Page 10 AIR CONNECTIONS 1. Direct the control unit to the most suitable and safe position for performing the operations. 2. Close the compressor 12 (Appendix II) entry valve and the supply valve for the down the hole hammer 13 (Appendix II) as in fig.4 3.
Page 11: Verifications And Adjustment
VERIFICATIONS AND ADJUSTMENT WARNING: if the machine is new or has been idle for a long period, pour some oil directly into the drill supply pipes for more rapid initial lubrication. • Check that there is a sufficient amount of lubricating oil in the tank 8 (Appendix II) of the lubricator.
Page 12: Using The Machine
USING THE MACHINE WARNING: before using the machine, check that it is well anchored to the ground and that all the bolts and air hoses are correctly tightened. Fitting the down the hole hammer (DTH) 1. The machine is generally supplied with the down the hole hammer fitted to the rotating head.
Page 13: Extension Rod Jointing
EXTENSION ROD JOINTING At the end of the drilling limit: 1. Block the advance, rotation and percussion by closing the respective distributors (Appendix II, pos. 1, pos 2, pos 13). 2. Recover the play of the carriage springs 3 (Appendix I) by slightly lifting up the rotating head (fig.8 and fig.9).
Page 14: Rod And Hammer Recovering
ROD AND HAMMER RECOVERING 1. Block the advance, rotation and percussion by closing the respective distributors and valve 2, 1, 13 Appendix III. 2. Position the rotating head high on the column almost as far as it will go. 3. Insert the wrench supplied into the seat (d) of the rod which finds itself in the hole and make it rest on the rod guide.
Page 15: Maintenance
MAINTENANCE Adding Oil WARNING: before proceeding with the oil addition operations, stop the machine, close the compressor air supply and discharge any air remaining in the control panel by opening valve 13 Appendix II. This is important because it is dangerous to remove the plug or the lubricator tank with the control panel under pressure.
Page 16: Hammer Bit Sharpening
HAMMER BIT SHARPENING In use, the down the hole hammer bit wears changing the shape of the teeth (Fig.15a) and that of the teeth support (Fig.15b). It is therefore necessary to regenerate both the tooth shape and that of the teeth support. Figure 15a Using the special sharpening machine, (optional) with a suitable Figure 15b...
Page 17: Reconstructing The Tooth Support
Reconstructing the tooth support Concerning the tooth support, it is also necessary to reconstruct the side because its original shape is lost through wear, tending to become straight, chamfered and rounded. (Fig.18). During drilling, the bit teeth wear leaving the tooth support exposed to a greater diameter. Using a lathe or a lapping grinder, it is necessary to remove material from the sides of the teeth support to restore the initial inclination, without which it is not possible to work correctly.
Page 18: Air Reciever (Optional)
AIR RECIEVER (OPTIONAL) 1. Connect the condensation separator to the drilling machine (pos. 17 Appendix III) using the rubber hose supplied (1.300 mm. long) screwed to the AIR OUTLET SIDE. 2. On the AIR INPUT side, open the air supply ball valve from the compressor. 3.
Page 19: Problem Solution Suggestions
PROBLEM SOLUTION SUGGESTIONS Problem CAUSE SOLUTION Insufficient air pressure (needle • • Quantity of air generated by the Replace the compressor with one with a below the green field of the compressor insufficient. higher yield (air delivery rate). gauge). • •...
Page 20 APPENDIX I 1. Support column 2. Advance chain 3. Carriage 4. Rotating head 5. Rotating head output group 6. Hammer feeding hose 7. Hammer or rod fitting seat 8. Rotating head feeding hoses 9. Advance motor 10. Fast fittings of advance motor feeding hoses 11.
Page 21 APPENDIX II 1. Rotating head distributor 2. Advance distributor 3. Gauge 4. Pressure regulator 5. Advance speed adjustment knob 6. Stop for blocking the rotation head advance speed 7. Line lubricator 8. Lubrication oil tank 9. Correct lubrication visualizer 10. Lubrication regulation screw 11.
Page 22 SET-A MAKİNA SANAYİ VE TİCARET A.Ş. Adres : İvedik Organize Sanayi Bölgesi 27. Cadde No:60 TR-06370 Ostim Ankara / TÜRKİYE Telefon : +90 (312) 395 36 00 (pbx) Faks : +90 (312) 395 36 00 E-mail : info@setmakina.com, Satış / Sales E-mail : sales@setmakina.com, Teknik Servis / Service E-mail : services@setmakina.com www.setmakina.com...