enz HRH 02 Series Operating Manual Download

Page: 1 / 40

04.11.2020 Version 1.0

Page

RGS

│01.xxx

HRH

│02.xxx

HRV

│03.xxx

KBR

│04.xxx

KBRV

│04.xxxV

Standard rotating
nozzles

Operating manual
English
November 20| Version 1.0

Summary of Contents for HRH 02 Series

Page 1: ...04 11 2020 Version 1 0 2020 enz technik ag Page 1 of 40 RGS 01 xxx HRH 02 xxx HRV 03 xxx KBR 04 xxx KBRV 04 xxxV Standard rotating nozzles Operating manual English November 20 Version 1 0 ...

Page 2: ...ions 10 2 Rights 12 2 1 Copyright 12 2 2 Disclaimer 12 2 3 Guarantee conditions 12 3 Environment 13 3 1 Disposal 13 3 2 Environmental protection 13 4 Technical data 14 4 1 Introduction 14 4 2 Application range 14 4 3 Part names 14 4 4 Key for technical data 14 4 5 01 xxx RGS Radial rotating nozzle 15 4 6 02 xxx HRH Rear semi radial nozzles 17 4 7 03 xxx HRV Front semi radial nozzles 20 4 8 04 xxx ...

Page 3: ...chnik ag Page 3 of 40 6 4 After use 34 7 Maintenance 35 7 1 Replacing nozzle inserts 35 7 1 Maintenance 36 8 Spare parts accessories 37 8 1 Jet inserts 37 8 2 Maintenance 37 9 Index 39 9 1 Tables 39 9 2 Figures 39 Version Revision Datum Visum 1 0 created September 20 fkr ...

Page 4: ...ts due to technical progress as well as print errors are re served These operating instructions serve to use our product in a comprehensive sense ac cording to its intended use correctly effectively and safely The users are informed about the risks reasonably foreseeable misuse and residual risks Important Before using the product for the first time read these original operating instructions handl...

Page 5: ... tool must be familiar with the cleaning work environment and have professional knowledge be trained and instructed accordingly for the use of the product have read and understood the operating instructions in particular the chapter Safety If the personnel do not have the necessary knowledge this must be trained and in structed If necessary this can be carried out by the manufacturer of the pipe c...

Page 6: ... per sons working with the product observe the safety instructions For these persons it is therefore mandatory that this chapter is read and understood DANGER Designates dangers which if disregarded will result in death or se vere injuries WARNING Designates dangers which if disregarded may result in death severe injuries and or invalidity CAUTION Designates dangers which if disregarded may result...

Page 7: ... cleaning area shaft feed etc must be sufficiently secured During operation no persons may remain in the pipes or at the ends of the pipes The max pressure specified on the nozzle may not be exceeded The dirty water may not be directed into streams or rivers Before putting into operation each time the correct state of the product must be checked Defects must be rectified before putting into operat...

Page 8: ...ng in dangerous at mospheres and for rescue operations Isolation devices Isolation devices for self rescue self contained open circuit com pressed air breathing apparatus and regenerative devices for re maining in channels and for first supply of persons injured Rescue harness Rescue harness or safety clothing with sewn in neck eyelet During the rescue operation the rescue rope is attached to the ...

Page 9: ...he persons head against falling objects as well as against knocking against fixed components and objects Ear protection For noise which can damage hearing e g ear protector capsules with integrated headset can be worn Eye protection If there is a danger from splitters splashing of hazardous substances etc eyes must be protected Network independent lighting For example a splash proof torch or a lam...

Page 10: ...ted with particles may result in death or very serious injuries from the particles pene trating into the lungs Warning Parts falling down In the area of open shafts objects may fall into the shaft on top of persons working there When inserting the product never remain di rectly under the shaft opening Secure the shaft access against parts that may fall down Do not throw any tools or objects into t...

Page 11: ...en working Observe where you hold the product Carry heavy devices with the assistance of a second person This may result in crushing abrasion up to the severing of limbs Caution Tipped objects With a modification of the product there is a risk of hand injuries from sharp edges Wear gloves when working Observe where you hold the product This may result in cut injuries to hands and other body parts ...

Page 12: ...cations to the product carried out at your own authority have resulted from disregarding the safety instructions In line with our terms of sales and delivery we issue a guarantee However the guar antee is omitted When used under conditions stipulated otherwise by us When using replacement or accessory parts that are not original from enz tech nik ag In event of damage caused by o Incorrect handlin...

Page 13: ...uld be recycled Thus please dispose of the old device via appropriate collecting points Please observe that surfaces can only be cleaned where the composition is known Chemicals or other poisonous substances must never be released to the environment Take care to avoid excessive use or water In this way you help to protect natural re sources ...

Page 14: ...ion range for the enz standard rotating nozzles is entwined with the selection of the RGS HRH HRV KBR and KBRV jet angle variants This is described in more detail in the sections below Figure 1 Part names Key a Screw front jet d Rotor g Stator b Spring washer e Drive jet h Thrust jet c Cover f Brake jet Table 1 Part names Connection thread Rotating nozzle bores Weight kg Thrust jet Measures Applic...

Page 15: ... move the nozzle forward which at the same time flush away the loosened residues Pipes of all sorts are fully cleaned even if they have lateral junctions The rotating part of the enz RGS nozzle moves at a limited speed These water jets hit the pipe wall directly with great impact resulting in excellent cleaning capacity Application range Drain cleaning Lateral junction cleaning Removal of stubborn...

Page 16: ...1 040 BSPP 1 2 4xM6 3xM6 0 6 70 150 2 8 5 9 40x80 1 6x3 1 40 10 6 350 5 000 01 050A BSPP 1 2 4xM6 3xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 70 18 5 350 5 000 01 050B BSPP 3 4 4xM6 3xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 70 18 5 250 3 600 01 060 BSPP 1 4xM8 3xM8 1 6 100 300 3 9 11 8 60x111 2 4x4 4 100 26 0 250 3 600 01 100A BSPP 1 4xM10 3xM10 7 4 200 600 7 9 24 0 100x180 3 9x7 1 200 53 0 250 3 600 01 1...

Page 17: ... the cleaning effect and simultaneously thrust the nozzle forward this means rotation and thrust in one func tion This minimizes water consumption However the tool can also be equipped to operate with thrust jets if there is enough water to do so Application range Pipe cleaning for CCTV video recordings Remove semi hard limescale and cement slurry Remove roots of up to Ø5 mm ...

Page 18: ...4 16x30 0 6x1 2 10 2 6 350 5 000 02 016B13 BSPP 1 8 2x1 3 2x1 1 0 05 18 60 0 7 2 4 16x30 0 6x1 2 15 4 0 350 5 000 02 016B13N 1 8 NPT 2x1 3 2x1 1 0 05 18 60 0 7 2 4 16x30 0 6x1 2 15 4 0 350 5 000 02 022B BSPP 1 4 4xM4 0 1 25 100 1 0 3 9 23x41 0 9x1 6 10 2 6 350 5 000 02 022BN 1 4 NPT 4xM4 0 1 25 100 1 0 3 9 23x41 0 9x1 6 10 2 6 350 5 000 02 028A BSPP 1 4 4xM4 0 2 30 100 1 2 3 9 28x56 1 1x2 2 10 2 6...

Page 19: ...2 050A BSPP 1 2 4xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 30 7 9 350 5 000 02 050AS BSPP 1 2 4xM6 3xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 40 10 6 350 5 000 02 050B BSPP 3 4 4xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 30 7 9 250 3 600 02 050BS BSPP 3 4 4xM6 3xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 40 10 6 250 3 600 02 060 BSPP 1 4xM8 3xM8 1 6 100 300 3 9 11 8 60x111 2 4x4 4 60 15 9 250 3 600 02 100A BSPP 1 4x...

Page 20: ...jet if requested and three rear thrust jets work like a corkscrew to penetrate a clogged pipe As a result the deposits are broken up removed by the semi radial nozzle s rotor and pushed forward The thrust jets produce the forward motion Application range Flushing out steel pipes after pipe jacking Flushing of the pipes from the building toward the main line Removal of ice in manholes and pipes ...

Page 21: ...3 040 BSPP 1 2 4xM6 3xM6 0 6 70 150 2 8 5 9 40x80 1 6x3 1 50 13 2 350 5 000 03 050A BSPP 1 2 4xM6 3xM6 1 0 100 200 3 9 7 9 50x99 2 0x3 9 70 18 5 250 3 600 03 050B BSPP 3 4 4xM6 3xM6 1 0 100 200 3 9 7 9 50x99 2 0x3 9 70 18 5 250 3 600 03 060 BSPP 1 4xM8 3xM8 1 6 100 300 3 9 11 8 60x111 2 4x4 4 100 26 0 250 3 600 03 100A BSPP 1 4xM10 3xM10 7 4 200 600 7 9 24 0 100x180 3 9x7 1 200 53 0 250 3 600 03 1...

Page 22: ...pipe cleaning and cleaning lateral pipe connections They can work at a low pump output have two 90 radial jets for the pipe wall and two semi radial jets that can be aligned toward the rear at less than 45 This combination generates thrust and flushes out the material Application range Removing soft deposits Removing grease deposits Cleaning heat exchangers ...

Page 23: ... 5 000 04 016A08N 1 8 NPT 4x0 8 0 03 18 60 0 7 2 4 16x30 0 6x1 2 14 3 7 350 5 000 04 016A09 BSPP 1 8 4x0 9 0 03 18 60 0 7 2 4 16x30 0 6x1 2 17 4 5 350 5 000 04 016A09N 1 8 NPT 4x0 9 0 03 18 60 0 7 2 4 16x30 0 6x1 2 17 4 5 350 5 000 04 016A10 BSPP 1 8 4x1 0 0 03 18 60 0 7 2 4 16x30 0 6x1 2 21 5 5 350 5 000 04 016A10N 1 8 NPT 4x1 0 0 03 18 60 0 7 2 4 16x30 0 6x1 2 21 5 5 350 5 000 04 016A11 BSPP 1 8...

Page 24: ... 5 000 04 016B09N 1 4 NPT 4x0 9 0 03 18 60 0 7 2 4 16x30 0 6x1 2 17 4 5 350 5 000 04 016B10 BSPP 1 4 4x1 0 0 03 18 60 0 7 2 4 16x30 0 6x1 2 21 5 5 350 5 000 04 016B10N 1 4 NPT 4x1 0 0 03 18 60 0 7 2 4 16x30 0 6x1 2 21 5 5 350 5 000 04 016B11 BSPP 1 4 4x1 1 0 03 18 60 0 7 2 4 16x30 0 6x1 2 25 6 6 350 5 000 04 016B11N 1 4 NPT 4x1 1 0 03 18 60 0 7 2 4 16x30 0 6x1 2 25 6 6 350 5 000 04 016B13 BSPP 1 4...

Page 25: ...04 050AS BSPP 1 2 4xM6 3xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 70 18 5 350 5 000 04 040B BSPP 3 4 4xM6 0 5 70 150 2 8 5 9 40x80 1 6x3 1 20 5 3 250 3 600 04 050B BSPP 3 4 4xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 70 18 5 250 3 600 04 050BS BSPP 3 4 4xM6 3xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 70 18 5 250 3 600 04 060 BSPP 1 4xM8 3xM8 1 6 100 300 3 9 11 8 60x111 2 4x4 4 80 21 0 250 3 600 04 100A BSPP 1 4...

Page 26: ...45 jets directed forward As a result this nozzle needs to be equipped with thrust jets Without the thrust jets the nozzle would be mounted on a lance A large proportion of the deposits are flushed forward Application range Removing soft deposits Cleaning heat exchangers Removing grease deposits Flushing the pipes from the building toward the main line ...

Page 27: ... 60 0 7 2 4 16x30 0 6x1 2 14 3 7 350 5 000 04 016AV09 BSPP 1 8 4x0 9 0 3 18 60 0 7 2 4 16x30 0 6x1 2 17 4 5 350 5 000 04 016AV09N 1 8 NPT 4x0 9 0 3 18 60 0 7 2 4 16x30 0 6x1 2 17 4 5 350 5 000 04 016AV10 BSPP 1 8 4x1 0 0 3 18 60 0 7 2 4 16x30 0 6x1 2 21 5 5 350 5 000 04 016AV10N 1 8 NPT 4x1 0 0 3 18 60 0 7 2 4 16x30 0 6x1 2 21 5 5 350 5 000 04 016AV11 BSPP 1 8 4x1 1 0 3 18 60 0 7 2 4 16x30 0 6x1 2...

Page 28: ...0 04 016BV10 BSPP 1 4 4x1 0 0 3 18 60 0 7 2 4 16x30 0 6x1 2 21 5 5 350 5 000 04 016BV10N 1 4 NPT 4x1 0 0 3 18 60 0 7 2 4 16x30 0 6x1 2 21 5 5 350 5 000 04 016BV11 BSPP 1 4 4x1 1 0 3 18 60 0 7 2 4 16x30 0 6x1 2 25 6 6 350 5 000 04 016BV11N 1 4 NPT 4x1 1 0 3 18 60 0 7 2 4 16x30 0 6x1 2 25 6 6 350 5 000 04 016BVS BSPP 1 4 4x0 8 3x0 8 0 3 18 60 0 7 2 4 16x31 0 6x1 2 24 6 3 350 5 000 04 016BVS04N 1 4 N...

Page 29: ... 050AV BSPP 1 2 4xM6 3xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 70 18 5 350 5 000 04 050BV BSPP 3 4 4xM6 3xM6 1 1 100 200 3 9 7 9 50x99 2 0x3 9 70 18 5 250 3 600 04 060V BSPP 1 4xM8 3xM8 1 6 100 300 3 9 11 8 60x111 2 4x4 4 100 21 0 250 3 600 04 100AV BSPP 1 4xM10 3xM10 7 4 200 600 7 9 24 0 100x180 3 9x7 1 200 53 0 250 3 600 04 100BV BSPP 1 1 4 4xM10 3xM10 7 4 200 600 7 9 24 0 100x180 3 9x7 1 200 53 0 ...

Page 30: ...sions which can be viewed in the Technical Data section starting on page 4 The tool normally rotates counterclockwise as standard so that it cannot unscrew itself from the pressure hose during operation Ensure that there is no soiling in the tool when you are screwing it onto the pressure hose Particles could clog the inserts It is a good idea to clarify some points before use Knowledge of the fol...

Page 31: ...warning devices etc must be readily available The work area must be blocked off and secured so that there is no risk of falling or danger from traffic Make sure that the appropriate nozzle sizes for cleaning the pipes are available The application range of each nozzle is listed in the Technical data section on Page 14 The layout of the pipes must be known and the drawings must be available before ...

Page 32: ...andard rotating nozzles have four jets located on the rotor 1 The two drive jets 3 drive the standard rotating nozzle and the two brake jets 4 ensure constant rotation The three thrust jets 5 move the standard rotating nozzle through the pipe and transport the dis lodged deposits back to the manhole Figure 7 How standard rotating nozzles work 2 3 5 1 4 ...

Page 33: ...ck to the manhole 6 When you are finished cleaning close all the manholes DANGER The maximum working pressure must never be exceeded it is a threat to life see Technical Data on Page 4 If a nozzle bursts fragments can penetrate the pipe wall and parts can be catapulted away at tremendous speeds WARNING The tool can reverse in large pipes this can result in death or serious injury Use a safety line...

Page 34: ...pipe may be washed out You could end up with collapsed channels and accompanying injuries If in doubt you should not use the product CAUTION If the pressure is too high the cleaning jet can damage or cause a break in the pipe wall This could result in interruptions to the work or material damage After finishing the cleaning work you must pay attention to the following 1 Check the nozzle inserts fo...

Page 35: ...inserts impair cleaning performance and increase risk when working with high pressure Damage to the tool could result An additional reason to change the nozzles is that they may need to be modified If this is the case please use JetCalc to determine the correct nozzles Take the following steps to replace the nozzle inserts 1 Clean the jet insert Heat it for about ten seconds with the gas torch C15...

Page 36: ...s at room temperature approx 22 C Table 13 Replacing jet inserts CAUTION Jet inserts may be replaced only by nozzle inserts that are identical or as calculated in JetCalc If the tool is incorrectly assem bled or the wrong items fitted the tool or the pipe may become damaged This could result in injuries or material damage Spray the surface of the tool with Oil Spray Bio Art No C191 after every use...

Page 37: ...37 of 40 Figures Name Article number Jet insert M4 22 04 Jet insert M6 22 06 Jet insert M8 22 08 Jet insert M10 22 10 Table 14 Jet inserts Wiha socket wrench 3 5 mm C104 Wiha socket wrench 5 mm C101 Wiha socket wrench 7 mm C160 Wiha socket wrench 10 mm C131 Futuro socket wrench 3 5 mm C261 ...

Page 38: ...2020 Version 1 0 Futuro socket wrench 5 mm C149 Futuro socket wrench 7 mm C260 Gas torch C158 Oil Spray Bio C191 Loctite 243 50 ml C192 Nozzle gauge with 20 pins 0 45 1 50 mm C200 Nozzle gauge with 16 pins 1 50 3 00 mm C201 Nozzle cleaning tool C202 Table 15 Maintenance accessories ...

Page 39: ... Specifications for KBR 1 8 23 Table 8 Specifications for KBR 1 4 and 3 8 24 Table 9 Specifications for KBR 1 2 1 1 4 25 Table 10 Specifications for KBRV 1 8 27 Table 11 Specifications for KBRV 1 4 28 Table 12 Specifications for KBRV 1 2 1 1 4 29 Table 13 Replacing jet inserts 36 Table 14 Jet inserts 37 Table 15 Maintenance accessories 38 Figure 1 Part names 14 Figure 2 RGS 15 Figure 3 HRH 17 Figu...

Page 40: ...Page 0 of 40 2020 enz technik ag 04 11 2020 Version 1 0 enz technik ag Schwerzbachstrasse 10 CH 6074 Giswil Switzerland Phone 41 41 676 77 66 Fax 41 41 676 77 67 info enz com www enz com ...

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