Geax XD5 Скачать руководство пользователя страница 13 | Manualshive

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Geax XD5 Скачать руководство пользователя страница 13

GEAX

s.r.l.

Chapter 2

DRILLING MACHINE SCHEDULED MAINTENANCE

2-8

2.4 Scheduled inspection of bolts tightness

2.4.1

Inspection of tightness torque of component bolts.

Due to the vibrations and adjustments that may cause loosening, should
periodically check the tightening of the bolts of the main components. The
table

tab.2.4.1.2

supplies the indications and frequency. The table

tab.2.4.1.3

supplies the tightening torque according to the dimensions.

fig.2.4.1.1

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Содержание XD5

Страница 1: ...MAINTENANCE MANUAL Rev 01 17 GEAX s r l XD5...

Страница 2: ...Serial number 020J005X GEAX s r l via Campoceraso 13 60027 Osimo AN ITALY Tel 39 0717131953 Fax 39 071715199 www geax it info geax it...

Страница 3: ...unit of the machine one must read the XD5 MAINTENANCE MANUAL and only then after having understood the contents one can proceed For operations not described in the manual or if unsure about the meanin...

Страница 4: ...ng Improving safety measures is a never ending task should you encounter a potentially dangerous situation that is not adequately covered in this manual please let us know 1 1 4 General summary diagra...

Страница 5: ...entions to adapt the drilling machine to special work requirements Interventions to adapt the drilling machine to special work requirements must necessarily be implemented by GEAX s r l Any changes ma...

Страница 6: ...ics of the materials change over time regardless of effective operation 2 1 2 Scheduled operations for replacing parts This refers to periodic maintenance operations with the replacement of parts or f...

Страница 7: ...RICATION GREASE GREASE TYPE DESCRIPTION TECHNICAL DATA A Agip GR MU 2 Iso DIN 51825 NLGI consistency 2 Manipulated penetration 280 dmm ASTM dropping point 120 C Base oil viscosity at 40 103 mm2 s B Ag...

Страница 8: ...post cylinder 2 points 600 A 3 Pull push hydraulic cylinder 2 points 600 A 4 Rotary slewing ring 2points 50 B 5 Rotary gears 2 points 200 B 6 Sliding guides 8 points 50 A every wash with pressure wash...

Страница 9: ...ed lubrication operations The lubricant of the winch gear unit must be replaced at a frequency shown in tab 2 2 3 1 2 MAIN WINCH GEAR UNIT LUBRICATION Brevini BWF 2000 LUBRICATION DESCRIPTION Replacem...

Страница 10: ...the frequency and methods for checking the ropes Main winch rope inspection Diameter 9 mm Operation Frequency hours Diameter mm Visual inspection with the mast in transport position of the section of...

Страница 11: ...e rope and keeping it taught so that it does not touch the ground If one finds worn points measure the diameter it must not fall below more than 7 of the nominal value 200 6 5 If one finds anomalies i...

Страница 12: ...ilted of the integrity of the pulleys of the main winch at the beginning of each work shift Inspection with the mast tilted of the integrity of the pulleys of the auxiliary winch at the beginning of e...

Страница 13: ...ightness torque of component bolts Due to the vibrations and adjustments that may cause loosening should periodically check the tightening of the bolts of the main components The table tab 2 4 1 2 sup...

Страница 14: ...s SELF LOCKING NUT CLASS 1 Slewing ring fixing bolts outer side Slewing ring fixing bolts inner side 200 No Yes 10 9 2 Main Winch fixing bolts 200 No 10 9 3 Main Winch fixing bolts 200 Yes 10 9 4 Auxi...

Страница 15: ...8 958 574 808 969 714 1 004 1 204 840 1 181 1 418 1 050 1 477 1 772 1 146 1 611 1 933 1 429 2 009 2 411 1 549 2 179 2 614 1 941 2 729 3 275 1 997 2 809 3 370 2 497 3 511 4 213 2 584 3 633 4 360 3 242...

Страница 16: ...GEAX s r l Chapter 2 DRILLING MACHINE SCHEDULED MAINTENANCE 2 11 2 5 Mast guide clearance inspection 2 5 1 Mast guide slide consumption check fig 2 5 1 1...

Страница 17: ...points 1 2 3 and 4 tab 2 5 1 2 The measurements indicated in tab 2 5 1 2 can be verified using a thickness gauge One must not measure close to the edge where consumption is higher but at a certain de...

Страница 18: ...onditions of the drilling machine 3 2 1 Conditions requiring the replacement of the rope or intensification of inspections While inspecting the rope one must check a the diameter of the rope b the amo...

Страница 19: ...GEAX s r l Chapter 3 MAINTENANCE ACCORDING TO THE CONDITIONS OF THE DRILLING M 3 2 cc if cases such as those below occur according to standard ISO 4309 90 the pictures are taken from the Teci manual...

Страница 20: ...GEAX s r l Chapter 3 MAINTENANCE ACCORDING TO THE CONDITIONS OF THE DRILLING M 3 3...

Страница 21: ...GEAX s r l Chapter 3 MAINTENANCE ACCORDING TO THE CONDITIONS OF THE DRILLING M 3 4...

Страница 22: ...GEAX s r l Chapter 3 MAINTENANCE ACCORDING TO THE CONDITIONS OF THE DRILLING M 3 5...

Страница 23: ...wire treatment Galvanised cl B Structure Steel hose Manufacturer data typ Teci FAZ A6 D 9 tab 3 1 3 1 The length of the rope refers to a version with standard Kelly bar If the machine has a different...

Страница 24: ...gage the descent limit switch of the main winch loosen the rope by a few centimetres wear protective gloves disconnect the rope from the rotating joint by removing the pin fig 3 2 3 1 control winch ro...

Страница 25: ...pocket using a copper or rubber hammer as shown in fig 3 2 3 4 control the rewinding by accompanying the rope so that it lays in adjacent turns that are neatly side by side do not put your hands near...

Страница 26: ...rope works properly While making the 1st drilling hole after the replacement check the rope while the tool is descending into the hole At the maximum depth of the tool with the Kelly bar fully extende...

Страница 27: ...adjacent turns that are neatly side by side do not put your hands near the winch drum while it is rewinding stay at least 1 metre away use a copper hammer to juxtapose the turns when rewinding is almo...

Страница 28: ...s loose Kelly bar or tool mounted on the Kelly bar which rests on the ground the roller A moves downwards and the leverage through switch B closes the limit switch contact the two return springs C sho...

Страница 29: ...ht force that overcomes the spring return and opens the contact inside the limit switch via the chain and the lever The lever is shown in fig 3 3 2 1 It is made up of a lever G a return spring E and a...

Страница 30: ...B1 in table 1 1 4 1 the following list is not exhaustive 4 2 Replacement of the telescopic kelly bar 4 2 1 Disassembly of the Kelly bar following damage or to change the type To replace the telescopi...

Страница 31: ...g out the pin 2 fig 4 2 1 1 and fig 3 2 3 1 remove the kelly bar from the hole and put it in a horizontal position on the ground using the auxiliary winch hook it in the same point as the main winch c...

Страница 32: ...sure that the kelly bar is not released position the machine near the hole position the the machine with the mast in the vertical position at maximum height and aligned with the hole in the ground dis...

Страница 33: ...ssemble it with the engine wear work gloves position the mast in the transport configuration switch the engine off make sure that the hydraulic oil is at room temperature secure the engine gear unit t...

Страница 34: ...keep the device stable even when the fixing bolts have been removed main winch 42 kg auxiliary winch 27 kg remove the bolts starting from those in the lowest position rest the winch on a trailer to mo...

Страница 35: ...ircuit by loosening the hydraulic pipes downstream the block valve provide a suitable oil collection container at the same time beware of any mast movements fully detach the oil supply pipes protectin...

Страница 36: ...after it has been tightened replace the entire pipe complete with fittings with the relative spare part Do not replace the defective fitting only because this involves shortening the pipe length and a...

Страница 37: ...functions 4 6 1 Fault detection There may be several malfunctions caused by electric faults and they must be detected properly for malfunctions on devices mounted originally on the crawler one must re...

Страница 38: ...2 Faults on the limit switch system 5 2 1 Fault on the main winch limit switch system in descent The malfunction of the limit switch system can be caused both by an unsuitable adjustment of the limit...

Страница 39: ...onnector of solenoid valve E13 must switch on connection integrity and solenoid valve E13 must intervene solenoid valve integrity check the control lever of the limit switch as per par 3 3 2 If one co...

Страница 40: ...mm real diameter under tension Df 8 mm Phonic wheel teeth 14 K Rope Diam Df mm Pulley Diam Dg mm 7 8 9 169 3 9494 3 9719 3 9943 170 3 9719 3 9943 4 0168 171 3 9943 4 0168 4 0392 172 4 0168 4 0392 4 0...

Страница 41: ...m d N N teeth m Rope Diam Df mm Pulley Diam Dg mm 7 8 9 169 25 3 25 2 25 0 170 25 2 25 0 24 9 171 25 0 24 9 24 8 172 24 9 24 8 24 6 173 24 8 24 6 24 5 2 rAtE sel button pag 8 CUB5 manual Sel RAtE Enb...

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