Nordson Rhino SD3 Customer Product Manual

Pneumatic unloaders

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Rhino SD3/XD3

Pneumatic Unloaders

Customer Product Manual

Document Number

1617021-02

Issued 09/21

For parts and technical support, call the Industrial Coating

Systems Customer Support Center at (800) 433-9319 or

contact your local Nordson representative.

This document is subject to change without notice.

Check

http://emanuals.nordson.com

for the latest version.

NORDSON CORPORATION • AMHERST, OHIO • USA

Table of Contents

Summary of Contents for Nordson Rhino SD3

Page 1 For parts and technical support, call the Industrial Coating Systems Customer Support Center at (800) 433-9319 or contact your local Nordson representative. This document is subject to change without notice. Check http://emanuals.nordson.com for the latest version. NORDSON CORPORATION • AMHERST, OHIO • USA...
Page 2 Nordson Corporation welcomes requests for information, comments, and inqui- This is a Nordson Corporation publication which is protected by copyright. ries about its products. General information about Nordson can be found on the Original copyright date 2020. No part of this document may be photocopied,...
Page 3: Table Of Contents
Pneumatic Controls ........................Air Motor Supply ........................... Ram and Blow-Off Air Supply ....................... Maintenance ..........................Troubleshooting ..........................Parts and Repair ........................... Introduction ............................ Unloader Modules ........................Accessories ..........................Reference Documentation ......................55-Gallon Unloader ........................5-Gallon Unloader ........................1617021-02 ©2021 Nordson Corporation...
Page 5 Change Record Change Record Revision Date Change 04/20 Initial Release. 09/21 Adding post lock. 1617021-02 ©2021 Nordson Corporation...
Page 7: Safety
Intended Use Use of Nordson equipment in ways other than those described in the documentation supplied with the equipment may result in injury to persons or damage to property. Some examples of unintended use of equipment include: •...
Page 8: Personal Safety
• Make sure the spray area is adequately ventilated. To prevent injury, be aware of less- obvious dangers in the workplace that often cannot be completely eliminated, such as hot surfaces, sharp edges, energized electrical circuits, and moving parts that cannot be enclosed or otherwise guarded for practical reasons. 1617021-02 © 2021 Nordson Corporation...
Page 10: Fire Safety
Chlorine “Chloro-” Bromine “Bromo-” Iodine “Iodo-” Check your material SDS or contact your material supplier for more information. If you must use halogenated hydrocarbon solvents, contact your Nordson representative for information about compatible Nordson components. 1617021-02 © 2021 Nordson Corporation...
Page 11: Action In The Event Of A Malfunction
• To safely operate and maintain this equipment, refer to the Safety, Operation, and Maintenance sections in the applicable product manual. Manuals are available at www.emanuals.nordson.com. • It is very important to remember that when the ram is in the Neutral position, it is not mechanically locked.
Page 12 1-6 Safety 55-Gallon 5-Gallon 10018960/10018530 Figure 1-1 Safety Label Location 1617021-02 © 2021 Nordson Corporation...
Page 13: Overview
Specifications WARNING: Use Nordson or equivalent nylon or PTFE fluid hoses with electrical continuity between fittings. Hoses must be capable of withstanding the maximum output pressure of the pump. Use flexible hoses between the pump and the fluid system to dampen vibrations.
Page 14: Connections
SAE J1926-1 (ISO 11926-1), 1-⅝-12 UN-2B thread Operating Sound Levels NOTE: Sound levels created by the Rhino pump and 200 mm air motor are shown in decibels. Air Motor Pressure Sound Level dBA (max) 95 psi (6.55 bar) 90.2 dBA 1617021-02 © 2021 Nordson Corporation...
Page 15: Air Requirements
This flow rate minimizes material pressure loss during pump shifts. 100psi 100psi 80psi 80psi 60psi 60psi 40psi 40psi 20psi 20psi 100psi 100psi 80psi 80psi 60psi 60psi 40psi 40psi 20psi 20psi 100psi 80psi 60psi 40psi 20psi Figure 2-1 Air Requirement Charts 1617021-02 © 2021 Nordson Corporation...
Page 16: Unloader Components
Container hold-down Follower grid plate 55-gallon follower module Hydraulic section pump outlet manifold Material output gauge Air motor pressure relief valve Pneumatic container level sensors Ram pressure relief valve NS: Not Shown NOTE: A. Optional component. 1617021-02 © 2021 Nordson Corporation...
Page 18: 5-Gallon Unloader
Interconnect hose module Air motor Hydraulic section Bleeder/ball valve 5-gallon follower module Container hold-down Hydraulic section pump outlet manifold Material output gauge Air Motor pressure relief valve Pneumatic container level sensors NOTE: A. Optional component. 1617021-02 © 2021 Nordson Corporation...
Page 20: Standard Components
All images are for reference only. Actual modules may vary dependent on system configuration. The control module provides the pneumatic operating functions for Rhino SD3/XD3 unloaders and mounts to the side of the unloader frame. Refer to the Rhino SD3/XD3 Pneumatic Controls manual for detailed information.
Page 21: Hydraulic Section
All images are for reference only. Actual modules may vary dependent on system configuration. The Rhino SD3/XD3 190 cc hydraulic section pressurizes material and forces it out of the pump. Refer to the Rhino SD3/XD3 Hydraulic Section manual for detailed information.
Page 22: Hydraulic Section Pump Outlet Manifold
Without the ball check valve, the pump outlet manifold serves as a mounting location for the material outlet hose. Refer to the Rhino SD3/XD3 Hydraulic Section Pump Outlet Manifold manual for detailed information. Figure 2-6 Hydraulic Section Pump Outlet Manifold 1617021-02 ©...
Page 23: Interconnect Hose Module
See Figure 2-7. The Rhino SD3/XD3 Interconnect Hose Modules are designed for use on dual post unloader frames configured with 5- and 55-gallon follower plates. Each module consists of hose, tubing, and cables routed through a cable track.
Page 24: Air Motor
The proximity sensor sends momentary signals to a pilot valve. The pilot valve sends a positive continuous signal to the main air motor control valve for each direction of travel. Refer to the Rhino SD3/XD3 Air Motor manual for detailed information. Figure 2-8 Air Motor 1617021-02...
Page 25: Pneumatic Container Level Sensors
All images are for reference only. Actual modules may vary dependent on system configuration. See Figure 2-9. The Rhino SD3/XD3 pneumatic container level detector module uses magnetic sensors to monitor the distance between the bottom of the follower plate and the base surface of the unloader frame.
Page 26: Optional And System Configuration Dependant Components
See Figure 2-10. The Rhino SD3/XD3 container level light tower indicates when the container is low or empty. The low indicator position is a customer-adjustable feature. Refer to the Rhino SD3/XD3 Container Level Light Tower manual for detailed information.
Page 27: Air Motor Pressure Relief Valve
When the force created from the air pressure becomes greater than the spring force, the valve opens and vents air to the atmosphere. 10018679 Figure 2-11 Air Motor Pressure Relief Valve 1617021-02 © 2021 Nordson Corporation...
Page 28: Pressure Relief Valve
Pressure Relief Valve See Figure 2-12. When using a 5-gallon follower on a 55-gallon frame, a Rhino SD3/XD3 pressure relief valve must be installed to limit the amount of air pressure that can be applied to the ram cylinders in the downward direction.
Page 29: Material Output Gauge
All images are for reference only. Actual modules may vary dependent on system configuration. See Figure 2-13. The material output gauge connects to the hydraulic section pump outlet manifold and measures the material output pressure. 10015788 Figure 2-13 Material Output Gauge 1617021-02 © 2021 Nordson Corporation...
Page 30: Bleeder Or Ball Valve
The bleeder or ball valve is located on the hydraulic section. Refer to the Rhino Bleeder/Ball Valve manual for detailed information. Bleeder Valve Ball Valve Figure 2-14 Bleeder or Ball Valve 1617021-02 © 2021 Nordson Corporation...
Page 31: Follower Modules
55-gallon US standard (572-mm) containers, as well as 5-gallon 280, 286, 305, and 310 mm containers. Refer to the Rhino SD3/XD3 55-Gallon Follower Modules or the Rhino SD3/XD3 5-Gallon Follower Modules manual for detailed information for the applicable configuration.
Page 32: Conveyor
All images are for reference only. Actual modules may vary dependent on system configuration. See Figure 2-16. The Rhino SD3/XD3 conveyor is designed to make container changes easier to perform and is only available on 55-gallon systems. The maximum load capacity of the conveyor is 750 lb (340 kg).
Page 33: Container Hold-Down
All images are for reference only. Actual modules may vary dependent on system configuration. See Figure 2-17. The Rhino SD3/XD3 5-gallon dual-post container hold-down is vertically and horizontally adjustable, so it is able to accommodate a wide variety of container diameters and is only available on 5-gallon systems.
Page 34: Follower Grid Plate
Solvent Chamber Fluid Solvent chamber fluid lubricates the plunger and reduces upper packing wear. Solvent chamber fluid is not shipped with the pump. Part Description 900255 FLUID, type-K, pump chamber, 1 qt 156289 Mobil SHC 634 lubricant 1617021-02 © 2021 Nordson Corporation...
Page 35: Installation Procedure
Installation Procedure CAUTION: Read and understand this entire section before performing any installation procedures. Contact a local Nordson representative with questions regarding the installation of this equipment. WARNING: Personnel performing these procedures must know how to safely operate the unloader elevator controls.
Page 36: Unpack The Unloader
• Examine all surfaces for evidence of dents, scratches, corrosion, and other physical damage. • Report any damage to a Nordson representative. Install the Unloader 1. Position the unloader at a location that allows access to the front of the unloader.
Page 37: First-Time Startup
6. Make sure the air hoses and material delivery hose are not kinked or pinched. 7. Place the elevator control valve (4) in the RAM UP position to raise the follower plate (10). 8. Inspect the material container for dents or other damage. Do not use a damaged container. 1617021-02 © 2021 Nordson Corporation...
Page 38 14. Place the elevator control valve (4) in the RAM DOWN position to force material into the pump. 15. Set the air motor pressure to 0 psi, then open the air motor lockout valve (3). 1617021-02 © 2021 Nordson Corporation...
Page 39 Air Motor Regulator Elevator Air Regulator Material Purge Button Air Motor Lockout Valve Elevator Control Valve Solvent Chamber Bleeder Stem Bleeder Valve or Ball Valve Blleder Stem Port Container Locators/Guides Follower Plate Follower Plate Seal Unloader Frame 1617021-02 © 2021 Nordson Corporation...
Page 40 4-4 Operation 55-Gallon 5-Gallon 10018960/10018530 Figure 4-1 First-Time Startup 1617021-02 © 2021 Nordson Corporation...
Page 41: Container Change Procedure
(4) in NEUTRAL. 15. Install the bleeder stem (12) into the bleeder stem port (10) and wipe excess material. 16. Place the elevator control valve (4) in RAM DOWN to apply downward force to the elevator. 1617021-02 © 2021 Nordson Corporation...
Page 42 Air Motor Regulator Material Container Blow-Off Valve Elevator Control Valve Pneumatic Reset Valve Container Locators/Guides Follower Plate Follower Plate Seal Unloader Frame Blleder Stem Port Bleeder Valve or Ball Valve Bleeder Stem Blow-Off Tube Blow-Off Air Line 1617021-02 © 2021 Nordson Corporation...
Page 43 Operation 55-Gallon 5-Gallon 10018960/10018530 Figure 4-2 Container Change Procedure 1617021-02 © 2021 Nordson Corporation...
Page 44: Pump Operation
Unregulated air at full shop pressure is supplied to the pilot valve. This valve supplies pilot air to the main motor control valve. This higher-pressure signal air enables the air motor to make rapid directional changes regardless of the regulated supply air setting. 1617021-02 © 2021 Nordson Corporation...
Page 45: Ram And Blow-Off Air Supply
RAM UP position while the follower is in the container and pressing and holding the purge button forces air under the follower plate. The air pressure forces the container off of the follower plate. 1617021-02 © 2021 Nordson Corporation...
Page 47: Maintenance
Replace the solvent chamber fluid. If necessary, use a pick to remove any Solvent Chamber material blocking the outlet port. Refer to the Rhino SD3/XD3 Hydraulic Section Manual and Rhino SD3/XD3 Air - - - - - - Pump Motor manual for maintenance procedures.
Page 49: Troubleshooting
Allow only qualified personnel to perform the following tasks. Follow the safety instructions in this document and all other related documentation. These troubleshooting procedures cover only the most common problems. If the problem cannot be solved with the information given here, contact a local Nordson representative for assistance. Problem...
Page 50 Motor manual for These valves cannot be repaired and must be replaced. Order Worn magnetic proximity the location of the new valves. Refer to the Rhino SD3/XD3 Air Motor manual for sensors or pilot valve. components referenced ordering information. in these procedures.
Page 51 Clean or replace the hose if necessary. 4. If these steps do not solve the problem, remove and rebuild the pump. Refer to the Rhino SD3/XD3 Hydraulic Section manual and Rhino SD3/XD3 Air Motor manual for the procedures.
Page 53: Parts And Repair
Allow only qualified personnel to perform the following tasks. Follow the safety instructions in this document and all other related documentation. Introduction To order parts, call the Nordson Industrial Coating Systems Customer Support Center at (800) 433-9319 or contact your local Nordson representative. Unloader Modules Refer to Table 7-1 for an explanation of the abbreviations used in the unloader naming conventions for each model.
Page 54 Urethane Ring (55-Gallon Only) None Container Management Guide Blocks or Discs Container Hold-Down None Frame Accessories Conveyor (55-Gallon Only) Drum Cart (55-Gallon Only) Ball Valve Purge Relief Style Bleeder Valve Nordson Blue Unloader Color Dark Gray Continued... 1617021-02 © 2021 Nordson Corporation...
Page 55: Accessories
Pneumatic Pump with Electric Low and Empty Right Side of Unloader Pneumatic Controls Location Left Side of Unloader Accessories Part Description 7446418 LOCK, safety, Rhino pump, 55-gallon, 125 mm 7446424 LOCK, safety, Rhino pump, 55-gallon, 160 mm 1617021-02 © 2021 Nordson Corporation...
Page 56: Reference Documentation
Rhino SD3/XD3 Hydraulic Section 1611632 Rhino SD3/XD3 Air Motor Sensor 1615707 Rhino SD3/XD3 Light Tower 1615708 Rhino SD3/XD3 Pressure Relief for 55-Gallon Frames with 5-Gallon Follower 1616793 Rhino SD3/XD3 Pressure Switch 1616719 Rhino SD3/XD3 ARW Flowmeter 1616630 Rhino SD3/XD3 Electric Container Level Sensors...
Page 57 The product specified conforms to the directive and standards described above. Certificates: DNV ISO9001 ______________________ Date: 03April2020 Jason Loushin Product Development Engineering Supervisor Industrial Coating Systems Nordson Authorized Representative in the EU Contact: Operations Manager Industrial Coating Systems Nordson Deutschland GmbH Heinrich-Hertz-StraBe 42-44 D-40699 Erkrath Nordson Corporation ...

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