Sunco EurusBlower ZZ2L Service Manual Download Page 40 | Manualshive

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Phone: 704-545-3922 Pg. 40

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Sunco Blowers

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Summary of Contents for EurusBlower ZZ2L

Page 1: ...ZZ4M ZZ5MA ZZ6M ZZ7M ZZ2L ZZ3L ZZ4L ZZ5LA ZZ6L ZZ7L 2 2012 Sunco Blowers www suncoblowers com Phone 704 545 3922 Pg 1 All rights reserved No part of this manual may be reproduced in any form by any me...

Page 2: ...MBOLS 12 5 2 SAFETY WARNING AND REGULATIONS OSHACFR 29 19100 13 5 3 GENERAL REFERENCES 14 6 ARRIVALAND USE OF THE ROTARY BLOWER 14 6 1 ARRIVAL INSPECTION 14 6 2 PROPER USE OF THE ROTARY BLOWER 15 7 MO...

Page 3: ...T 24 9 4 1 Safety relief valve 24 9 4 2 Check valve 25 9 4 3 Visual Indicators of Temperature and Pressure 26 9 4 4 Monitoring Device switches 26 9 4 5 Noise reduction 26 10 OPERATING A ROTARY BLOWER...

Page 4: ...ee Safety Instructions Make sure both driving and driven equipment is correctly lubricated before start up see Oil Capacities and Recommended Lubricant In event of trouble during installation or opera...

Page 5: ...a hazard which will cause severe personal injury death or substantial damage if the warming is ignored Warning is used to indicate the presence of a hazard which can cause severe personal injury death...

Page 6: ...rounded in accordance with the National Electrical Code A ground jumper equal to the size of the equipment ground conductor must be used to connect the blower motor base to the unit base z Open main d...

Page 7: ...d maximum Dp Blower 6 2 12 psi 12 2 12 psi 19 8 10 psi 35 7 13 psi 59 8 14 psi 70 9 10 psi Vacuum 3 8 15 InHg 7 5 15 InHg 15 7 16 InHg 21 6 16 InHg 35 3 16 InHg 56 8 16 InHg Operating Limits Max RPM 5...

Page 8: ...Max Discharge Temp 238 248 239 239 248 198 Max Inlet Temp 104 Connection Inlet Port ANSI Discharge Port ANSI NPT 2 NPT 2 5 NPT 3 NPT 4 6 8 Weight lb 60 111 162 285 529 838 Notes 1 The user can select...

Page 9: ...M ZZ7L 7 09 4 95 1 68 0 38 3000 Z Ac Z Ac Z Ac Z Ac Z Ac Z Ac 0 000 1 000 0 250 0 966 0 500 0 926 0 750 0 879 1 000 0 823 1 250 0 751 0 025 0 997 0 275 0 962 0 525 0 922 0 775 0 874 1 025 0 816 1 275...

Page 10: ...rs for gear end bearings Horizontal Flow Configuration Vertical Flow Configuration Model Gear Diameter i n Gear End Drive End Gear End Drive End ZZ2M L 2 76 1 83 OZ Grease 1 3 OZ 4 59 OZ Grease 1 3 OZ...

Page 11: ...ricants synthetics last up to 4 times longer and a single viscosity can cover a broader temperature range Consult factory for oil recommendations on special applications Use general purpose lithium gr...

Page 12: ...rotary blower into operation and or before performing any maintenance 5 1 Warning Symbols Symbol Meaning This symbol indicates information that can cause injury or death It is critical that these rul...

Page 13: ...mperatures and harmful noise protective measures against these hazards must be taken by the user z No open flame or flying sparks should be in the vicinity of unit z If any welding or grinding work is...

Page 14: ...d to a safety inspection proving that it conforms to the requirements of relevant safety regulations see OSHA CFR 29 1910 6 Arrival and Use of the Rotary Blower 6 1 Arrival Inspection Before accepting...

Page 15: ...so means compliance with the installation removal commissioning operational and maintenance instructions written in this manual This service manual is intended for operating maintenance and supervisor...

Page 16: ...eded 7 4 Storage 7 4 1 Temporary Storage If the unit will need to be stored for a short period of time or there is a long period of time between delivery and installation store the rotary blower in a...

Page 17: ...erational Characteristics To develop pressure and move air two bi lobe rotors synchronized by a pair of timing gears rotate in opposite directions in two cylindrical bores within housing A defined qua...

Page 18: ...or length The ZZ Series offers 8 eight models to choose from Each model offers a variety of flow rates by changing the rotational speed To maximize efficiency materials and clearances are chosen to ma...

Page 19: ...pacities 8 4 Vertical Flow Configuration See the following diagram for the positions of the oil level gauge breather Plugs plug magnetic lifting lug and mounting feet See chapter 4 4 for oil capacitie...

Page 20: ...r position When changing the flow configuration from vertical to horizontal or from horizontal to vertical the mounting feet must be removed and rotated 90 so the side that was originally bolted to th...

Page 21: ...rve temperature ratings for all system components connected to rotary blower especially discharge flex union and discharge silencer 9 2 MOUNTING CONFIGURATIONS The blower flex mount design enables hor...

Page 22: ...assembly is common practice Protect bearings pulleys sheave coupling hub against impact damage Do not hammer the components this may damage the bearings For maximum radial shaft loading Some axial lo...

Page 23: ...the V belt drive should not exceed f0 5 in both parallel and perpendicular planes x Use the largest sheave diameters permitted by speed rating to maximize power transfer through the V belt This is op...

Page 24: ...n the side nearest to the shaft on a horizontal unit 9 4 System Safety Equipment To ensure safe automatic operation of the rotary blower the user must install safety control equipment like pressure re...

Page 25: ...ate A pressure relief valve is necessary to be sure that the unit never exceeds its maximum pressure difference by no more than 1 psi positive pressure or vacuum This includes full blow off condition...

Page 26: ...sure that they are within the limits set by the manufacturer The most important parameter to monitor is discharge temperature Because it may take a gauge some time to respond to a change in temperatu...

Page 27: ...lencers that attenuate peak frequencies equivalent to 0 06 x RPM x Discharge silencers must be rated for temperatures above expected discharge temperatures during operation x Sound enclosures are requ...

Page 28: ...ting unit for the first time do the following x Carry out a check of all safety and monitoring equipment x Check the oil level and top up if necessary x Check the direction of rotation of the rotary b...

Page 29: ...ower under low load condition If possible allow the rotary blower to operate at reduced load low temperature rise for 5 10 minute prior to shutdown 10 3 Trouble shooting If there is a problem with the...

Page 30: ...air Filter 3 Clean or replace air filter 4 Clogged filter or muffler 4 Remove cause of obstruction 5 Excessive pressure differential 5 Reduce pressure differential across the blower 6 Worn impeller c...

Page 31: ...Isolate and de pressurize the blower and attached piping to zero psig See section 9 for blower operation starting and stopping 11 2 Regular Maintenance Schedule Period Work to be done See Chapter 1 2...

Page 32: ...op the rotary blower before checking the oil level Use the oil level gauge to determine the oil level as instructed below Check oil level on gear end as the rotary blower can be off level Oil level 1...

Page 33: ...ours for synthetic lubricants x Change at least once annually x Change grease every 200 hours To change the lubricating oil x Stop the rotary blower To avoid the dangers of burning by hot components w...

Page 34: ...e parts and after sales Sunco Blowers www suncoblowers com Phone 704 545 3922 Pg 34 All rights reserved No part of this manual may be reproduced in any form by any means without permission from Sunco...

Page 35: ...ting Feet Vertical Horizontal Steel 13 4 ZZ2 008 O Ring 10h1 8 IDhCS viton 14 1 ZZ2M 0101 Impeller Case Gray Iron 15 1 ZZ2M 0202 End Plate Gear Side Gray Iron 16 26 ZZ2 009 Screw M6h20 Steel 17 26 ZZ2...

Page 36: ...ting Feet Vertical Horizontal Steel 13 4 ZZ2 008 O Ring 10h1 8 IDhCS viton 14 1 ZZ2L 0101 Impeller Case Gray Iron 15 1 ZZ2M 0202 End Plate Gear Side Gray Iron 16 26 ZZ2 009 Screw M6h20 Steel 17 26 ZZ2...

Page 37: ...Sunco Blowers www suncoblowers com Phone 704 545 3922 Pg 37 All rights reserved No part of this manual may be reproduced in any form by any means without permission from Sunco Blowers...

Page 38: ...13 8 ZZ3 008 Screw M10h30 Steel 14 1 ZZ3M 0101 Impeller Case Gray Iron 15 1 ZZ3M 0202 End Plate Gear Side Gray Iron 16 26 ZZ3 009 Screw M6h20 Steel 17 26 ZZ3 010 Elastic Washer 6 Alloy Steel 18 26 ZZ...

Page 39: ...13 8 ZZ3 008 Screw M10h30 Steel 14 1 ZZ3L 0101 Impeller Case Gray Iron 15 1 ZZ3M 0202 End Plate Gear Side Gray Iron 16 26 ZZ3 009 Screw M6h20 Steel 17 26 ZZ3 010 Elastic Washer 6 Alloy Steel 18 26 ZZ...

Page 40: ...Sunco Blowers www suncoblowers com Phone 704 545 3922 Pg 40 All rights reserved No part of this manual may be reproduced in any form by any means without permission from Sunco Blowers...

Page 41: ...unting Feet Vertical Horizontal Steel 13 8 ZZ4 008 Screw M10h30 Steel 14 1 ZZ4M 0101 Impeller Case Gray Iron 15 1 ZZ4M 0202 End Plate Gear Side Gray 16 26 ZZ4 009 Screw M6h20 Steel 17 26 ZZ4 010 Elast...

Page 42: ...unting Feet Vertical Horizontal Steel 13 8 ZZ4 008 Screw M10h30 Steel 14 1 ZZ4L 0101 Impeller Case Gray Iron 15 1 ZZ4M 0202 End Plate Gear Side Gray 16 26 ZZ4 009 Screw M6h20 Steel 17 26 ZZ4 010 Elast...

Page 43: ...Sunco Blowers www suncoblowers com Phone 704 545 3922 Pg 43 All rights reserved No part of this manual may be reproduced in any form by any means without permission from Sunco Blowers...

Page 44: ...tic Horizontal ng Feet Ver Steel 13 8 ZZ5 008 Screw M10h35 Steel 14 1 ZZ5M 0101 Impeller Case Gray Iron 15 1 Z E e G n Z5M 0202 nd Plate Gear Sid ray Iro 16 10 ZZ5 009 Screw M8h25 Steel 17 10 ZZ5 010...

Page 45: ...tic Horizontal ng Feet Ver Steel 13 8 ZZ5 008 Screw M10h35 Steel 14 1 ZZ5L 0101 Impeller Case Gray Iron 15 1 Z E e G n Z5M 0202 nd Plate Gear Sid ray Iro 16 10 ZZ5 009 Screw M8h25 Steel 17 10 ZZ5 010...

Page 46: ...Sunco Blowers www suncoblowers com Phone 704 545 3922 Pg 46 All rights reserved No part of this manual may be reproduced in any form by any means without permission from Sunco Blowers...

Page 47: ...rew M12h45 Steel 14 1 ZZ6M 0101 Impeller Case Gray Iron 15 1 ZZ6M 0202 End Plate Gear Side Gray 16 16 ZZ6 009 Screw M10h25 Steel 17 16 ZZ6 010 Elastic Washer 10 Alloy Steel 18 8 ZZ6 011 Washer 10 Stee...

Page 48: ...rew M12h45 Steel 14 1 ZZ6M 0101 Impeller Case Gray Iron 15 1 ZZ6M 0202 End Plate Gear Side Gray 16 16 ZZ6 009 Screw M10h25 Steel 17 16 ZZ6 010 Elastic Washer 10 Alloy Steel 18 8 ZZ6 011 Washer 10 Stee...

Page 49: ...of this manual may be reproduced in any form by any means without permission from Sunco Blowers Sunco Blowers www suncoblowers com Phone 704 545 3922 All rights reserved No part of this manual may be...

Page 50: ...Horizontal Steel 13 8 ZZ7 008 Screw M12h45 Steel 14 1 ZZ7M 0101 Impeller Case Gray Iron 15 1 ZZ7M 0202 End Plate Gear Side Gray 16 26 ZZ7 009 Screw M10h30 Steel 17 26 ZZ7 010 Elastic Washer 10 Alloy S...

Page 51: ...al Horizontal Steel 13 8 ZZ7 008 Screw M12h45 Steel 14 1 ZZ7M 0101 Impeller Case Gray Iron 15 1 ZZ7M 0202 End Plate Gear Side Gray 16 26 ZZ7 009 Screw M10h30 Steel 17 26 ZZ7 010 Elastic Washer 10 Allo...

Page 52: ...545 3922 Pg 52 All rights reserved No part of this manual may be reproduced in any form by any means without permission from Sunco Blowers 13 Maintenance Schedule Sheet Rotary blower Serial Number Dat...

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