EURUSBLOWER ZZ2MDSL Service Manual

Rotary blower

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Please read this service manual carefully before installation and operation.

Rotary Blower Service Manual

Models: ZZ2MDSL,ZZ3MDSL,ZZ4MDSL

-----------------------------------------------------------------------------------------------------------------------------------------------

Eurus Blower, Inc.

http://www.eurusblower.com

ZZ5MDSL,ZZ6MDSL,ZZ7MDSL

ZZ2LDSL,ZZ3LDSL,ZZ4LDSL

ZZ5LDSL,ZZ6LDSL,ZZ7LDSL

E-mail: sales@eurusblower.com

means without permission from Eurus Blower, Inc.

04/2014

Pg. 1

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Summary of Contents for EURUSBLOWER ZZ2MDSL

Page 1 Please read this service manual carefully before installation and operation. Rotary Blower Service Manual Models: ZZ2MDSL,ZZ3MDSL,ZZ4MDSL ZZ5MDSL,ZZ6MDSL,ZZ7MDSL ZZ2LDSL,ZZ3LDSL,ZZ4LDSL ZZ5LDSL,ZZ6LDSL,ZZ7LDSL 04/2014 ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 1 All rights reserved. No part of this manual may be reproduced in any form by any...
Page 2: Table Of Contents
......................19 NSTALLATION EQUIREMENTS 9.2 MOUNTING CONFIGURATIONS....................20 ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 2 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 3 12. SPARE PARTS AND AFTER SALES ......................33 13. MAINTENANCE SCHEDULE SHEET .....................51 ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 3 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 4: Summary
----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 4 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 5: Safety Precautions
Do not operate blower if safety devices are not operating properly. Check periodically. Never bypass safety devices. ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 5 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 6: Technical Specifications
NPT 4” 5” 6” Discharge Port (ANSI) Weight (lb) ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 6 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 7 5. ∆p = discharge pressure – inlet pressure ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 7 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 8: Maximum Allowable Overhung Load (Ohl)
0.225 0.969 0.475 0.930 0.725 0.884 0.975 0.829 1.225 0.759 ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 8 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 9: Oil Capacities
6.65 PT (114.67 OZ) 2.36 PT (40.72 OZ) ZZ7M（L）DSL ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 9 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 10: Ecommended Ubricant
The nameplate of the rotary blower is located on the oil cover gear side ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 10 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 11: Dimensional Drawings
Observe general safety and accident prevention rules as well as the safety procedures in this manual. ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 11 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 12: Safety Warning And Regulations (Osha Cfr 29, 19100)
Do not stay for long periods in the direct vicinity of operating rotary blowers with damaging noise levels. ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 12 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 13: General References
----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 13 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 14: Proper Use Of The Rotary Blower
----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 14 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 15: Andling With Arane Ook
7.4.3. Recommended Oils for Storage External: EXXON RUST BAN 326 ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 15 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 16: Operating After Long-Term Storage
As the pressure differential increases, the leakage rate increases. ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 16 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 17: Construction
----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 17 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 18: Horizontal Flow Configuration
Plugs, plug magnetic, lifting lug and mounting feet. • See chapter 4.4 for oil capacities. ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 18 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 19: Shaft Diameter And Oil Drain (Oil Fill) Plug Thread
To isolate vibrations, only flexible pipe connections can be used when connecting the rotary blower to the rest of the system. ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 19 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 20: Mounting Configurations
The units are center timed allowing rotation in either direction. ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 20 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 21: Rive Motor
OSHA CFR 29, 1910. ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 21 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 22: Direct Coupled Drive With Flexible Coupling
24 hours after every adjustment. Tension should not drift below values recommended by manufacture. ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 22 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 23: System Safety Equipment
A relief valve(s), pressure or vacuum, is necessary to prevent the rotary blower from operating above maximum pressure differential. ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 23 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 24: Check Valve
• Be located after the discharge port for positive pressure and at the inlet port for vacuum; and ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 24 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 25: Visual Indicators Of Temperature And Pressure
For best results, the measuring devices should trigger the motor controls to immediately shut down the motor. 9.4.5. Noise reduction ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 25 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 26: Operating A Rotary Blower
----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 26 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 27 • Take time to learn the operational characteristics and unit controls before full duty service. ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 27 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 28: Starting And Stopping The Rotary Blower
All general safety procedures and regulations must be observed while diagnosing and correcting any problems. ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 28 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 29: Trouble Shooting Guide
Loss of oil 2. Worn Seal. 2. Replace seals. ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 29 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 30: Maintenance
Check bearing and Oil seal, check Impeller One year Case and Rotor, check gearing ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 30 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 31: Oil Level Check
¼” above the center line, there is a risk of oil leakage. CENTER HIGH Oil level gauge ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 31 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 32: Lubricating Oil Change
• Carry out a visual check for leaks. ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 32 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 33: Spare Parts And After Sales
12. Spare parts and after sales ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 33 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 34 Model: ZZ2MDSL Parts List All Configurations ITEM PART NUMBER DESCRIPTION MATERIAL ZZ2DSL-001 Steel Screw M8×25 ZZ2DSL-002 Elastic Washer 8 Alloy Steel ZZ2DSL-003 Washer 8 Steel ZZ2M-0411 Oil Cover Drive Side Aluminum ZZ2DSL-004 Steel Screw M5×20 ZZ2DSL-005 viton Oil Seal TC 17×35×7...
Page 35 Oil Level Gauge M12×1 ZW-1302-50 Bearing Shim (0.05,0.1,0.2,0.5mm) Steel ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 35 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 36 ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 36 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 37 Elastic Washer 8 Alloy Steel ZZ3DSL-027 Washer 8 Steel ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 37 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 38 Elastic Washer 8 Alloy Steel ZZ3DSL-027 Washer 8 Steel ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 38 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 39 ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 39 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 40 Elastic Washer 8 Alloy Steel ZZ4DSL-021 Washer 8 Steel ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 40 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 41 Elastic Washer 8 Alloy Steel ZZ4DSL-021 Washer 8 Steel ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 41 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 42 ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 42 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 43 Ball Bearing 5307 Steel ZZ5DSL-019 Screw M10×20 Steel ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 43 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 44 Ball Bearing 5307 Steel ZZ5DSL-019 Screw M10×20 Steel ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 44 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 45 ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 45 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 46 Steel Plug M20×1.5 ZZ6DSL-022 Rubble Rubber flat matφ24.5×φ19×2.5 ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 46 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 47 Steel Plug M20×1.5 ZZ6DSL-022 Rubble Rubber flat matφ24.5×φ19×2.5 ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 47 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 48 ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 48 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 49 ZZ7DSL-020 Screw M12×45 Steel ZZ7DSL-021 Plug M20×1.5 Steel ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 49 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 50 ZZ7DSL-020 Screw M12×45 Steel ZZ7DSL-021 Plug M20×1.5 Steel ----------------------------------------------------------------------------------------------------------------------------------------------- Pg. 50 Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.
Page 51: Maintenance Schedule Sheet
Serial Number Date Description of work Service hours Signature ----------------------------------------------------------------------------------------------------------------------------------------------- Eurus Blower, Inc. http://www.eurusblower.com E-mail: sales@eurusblower.com Pg. 51 All rights reserved. No part of this manual may be reproduced in any form by any means without permission from Eurus Blower, Inc.

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