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 05/24. No part of this document may be photocopied,...
Page 3 ........................2-9 Container Level Sensors .....................2-10 Control Module ......................2-11 Conveyor ........................2-12 Follower Modules ......................2-13 5 Gallon Follower Modules ..................2-13 55 Gallon Follower Modules ..................2-14 Interconnect Hose Module...................2-17 Pressure Relief Valve ....................2-18 Universal Guide Plate ....................2-19 1625613-01 © 2024 Nordson Corporation...
Page 4 ........................6-1 Consumables ........................6-1 Air Motor ........................6-1 Control Module ......................6-1 Follower Module ......................6-1 Interconnect Hose Module.....................6-2 Pump Hydraulic Section ....................6-2 Pump Hydraulic Section Pump Outlet Manifold.............6-2 Preventative Maintenance ....................6-3 Air Motor ........................6-3 Pump Hydraulic Section ....................6-3 1625613-01 © 2024 Nordson Corporation...
Page 5 Hydraulic Section Pump Outlet Manifold Repair ............8-38 Heater Cartridge Replacement ..................8-38 Packing Gland Repair ....................8-40 ARW Type ........................8-40 Removal ........................8-40 Installation ........................8-41 Non-ARW Type ......................8-43 Removal ........................8-43 Packing Gland Assembly Rebuild ................8-45 Installation ........................8-46 Split Coupling Halves Installation ................8-48 1625613-01 © 2024 Nordson Corporation...
Page 6 55-Gallon Follower Module - With Heater Cartridge (cont’d)........9-35 55-Gallon Follower Module - With Heater Cartridge (cont’d)........9-36 55-Gallon Follower Module - With Heater Cartridge (cont’d)........9-37 Mini-Tote Module ......................9-38 Mini-Tote Module (cont’d) ....................9-39 Frame Module ......................9-40 Hydraulic Section ......................9-41 1625613-01 © 2024 Nordson Corporation...
Page 7 250 mm Air Cylinder ....................9-52 250 mm Air Cylinder (cont’d) ..................9-53 250 mm Air Cylinder (cont’d) ..................9-54 Options And Accessories ....................9-56 Conveyor ........................9-56 Conveyor (cont’d) ......................9-57 Low/Empty Sensor Module..................9-58 Pressure Relief Valve ....................9-59 Schematics ........................10-1 1625613-01 © 2024 Nordson Corporation...
Page 10 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 11 • 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. 1625613-01 © 2024 Nordson Corporation...
Page 13 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. 1625613-01 © 2024 Nordson Corporation...
Page 14 Steel PTFE Water Types To minimize the introduction of contaminants that may degrade system components, review these guidelines before selecting the type of water to use. NOTE: Water types are listed in order of preference. 1625613-01 © 2024 Nordson Corporation...
Page 15 1.5 ounces per gallon of water to maintain a concentration of 250−350 ppm. The Ford Tox number for CorrShield MD 405 is 149163. The GM FID number for CorrShield MD 405 is 225484. 1625613-01 © 2024 Nordson Corporation...
Page 16 See Figure 1 Safety Labels for the location of the safety labels. Table 1-2 Item Label Description WARNING: Electrical hazard WARNING: Hot surface hazard Figure 1-1 Safety Labels 1625613-01 © 2024 Nordson Corporation...
Page 18 Controls the air motor shaft movement by shifting a spool; the spool exhausts air on one Main air control valve side of the piston and directs air pressure to the opposite side of the piston. 1625613-01 © 2024 Nordson Corporation...
Page 19 Forces material into the hydraulic section. Table 2-3 Hydraulic Section Assembly Components Version Description Extreme duty - carbon steel Extreme duty - stainless steel Extreme duty - stainless steel (includes ARW packing gland) CE compliant Standard wattage 1625613-01 © 2024 Nordson Corporation...
Page 20 This fluid keeps material from hardening on the plunger and minimizes wear on the packing gland seals. The ball valve is used to bleed air from the pump. 1625613-01 © 2024 Nordson Corporation...
Page 21 2-4 Overview Up Stroke Down Stroke Plunger Solvent Chamber Packing Gland Output Port Output Port Piston/Upper Check Valve Lower Check Valve Shovel Follower Plate Figure 2-3 Standard Hydraulic Section 1625613-01 © 2024 Nordson Corporation...
Page 22 This fluid keeps material from hardening on the plunger and minimizes wear on the packing gland seals. The bleed valve is used to bleed air from the pump. 1625613-01 © 2024 Nordson Corporation...
Page 23 Down Stroke Solvent Chamber Packing Gland Bleed Output Port Valve Output Port Material Does Material Flows Not Flow During During The The Upstroke. Downstroke. Lower Check Valve Shovel Follower Plate Figure 2-4 Single Acting Hydraulic Section 1625613-01 © 2024 Nordson Corporation...
Page 24 Unheated Heated Note: The Pump Body Is Shown For Illustration Purposes Only. Figure 2-5 Hydraulic Section Pump Outlet Manifold 1625613-01 © 2024 Nordson Corporation...
Page 25 • Air motor • Hydraulic section • Electric controls Figure 2-6 Dual Post Frame and Components 1. Tie-rod 4. Frame cylinder 7. Control module 2. Frame cylinder head 5. Guide 3. Air motor 6. Follower plate 1625613-01 © 2024 Nordson Corporation...
Page 26 The ball valve is used to relieve material pressure and purge air from the system during pump priming. The valve is located on the hydraulic section near the material outlet. Electric Unloader Shown For Illustrative Purposes Only. Figure 2-7 Ball Valve 1. Ball valve 1625613-01 © 2024 Nordson Corporation...
Page 27 The empty level sensor sends a signal to the pneumatic controls when the magnet on the frame piston moves in front of the empty level sensor. Figure 2-8 Container Level Sensors 1. Magnetic sensor (lower) 2. Magnetic sensor (upper) 1625613-01 © 2024 Nordson Corporation...
Page 28 2. Air motor pressure gauge 7. Elevator air regulator 3. Pneumatic reset valve 8. Control module lockout valve 4. Elevator air pressure gauge 9. Air motor regulator 5. Elevator control valve 10. Air motor control valve 1625613-01 © 2024 Nordson Corporation...
Page 29 Figure 2-10 Control Module (2 of 2) Conveyor See Figure 2-11. The Rhino conveyor is designed to make container changes easier to perform. The maximum load capacity of the conveyor is 750 lb (340 kg). Figure 2-11 Conveyor 1625613-01 © 2024 Nordson Corporation...
Page 30 5-Gallon (280,286,305,310 mm) 5-Gallon (280-286 mm) With O-Ring Seal With Wiper Seal Figure 2-12 5 Gallon Follower Modules (partial pump hydraulic section shown) 1. Pump 3. Bleeder stem 2. Follower plate module 4. Bleeder stem adapter 1625613-01 © 2024 Nordson Corporation...
Page 31 This pressure forces the container off the follower plate. There are three types of follower modules: • Ambient follower modules • Temperature conditioned (T/C) follower modules • Electrically heated follower modules 1625613-01 © 2024 Nordson Corporation...
Page 32 3. Bleeder stem adapter 5. Hydraulic section 2. Follower plate 4. Elastomer seals Figure 2-14 55 Gallon T/C Follower Module 1. Bleeder stem 3. Bleeder stem adapter 5. Hydraulic section 2. Follower plate 4. Elastomer seals 1625613-01 © 2024 Nordson Corporation...
Page 33 2-16 Overview Figure 2-15 55 Gallon Electrically Heated Follower Module 1. Bleeder stem 3. Bleeder stem adapter 5. Hydraulic section 2. Follower plate 4. Elastomer seals 1625613-01 © 2024 Nordson Corporation...
Page 34 Each module consists of hose, tubing, and cables routed through a cable track. For 24 Vdc versions, the cable pump for stroke sensing is also included. Figure 2-16 Interconnect Hose Module (Typical) 1625613-01 © 2024 Nordson Corporation...
Page 35 When the force created from the air pressure becomes greater than the spring force, the valve pops fully open and vents air to the atmosphere. Figure 2-17 Pressure Relief Valve 1. Pressure Relief Valve 1625613-01 © 2024 Nordson Corporation...
Page 36 The universal guide plate is utilized on 55 gallon unloaders to guide and correctly position containers beneath the follower module. 55 Gallon Pump And Ram Shown; 5 Gallon Pump And Ram Similar. Electric Unloader Shown For Illustrative Purposes Only. Figure 2-18 Universal Guide Plate 1. Universal Guide Plate 1625613-01 © 2024 Nordson Corporation...
Page 38 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 39 See Figure 3-1 through Figure 3-4. 10:1 (100 mm) Air Motor 100 psi 80 psi 60 psi 20 psi 10 psi Inlet Pressure (psig) Strokes Per Minute Figure 3-1 10:1 (100mm) Air Motor - Air Requirements 1625613-01 © 2024 Nordson Corporation...
Page 40 Figure 3-2 25:1 (160 mm) Air Motor - Air Requirements 40:1 (200 mm) Air Motor) 100 psi 80 psi 60 psi 20 psi 10 psi Inlet Pressure (psig) Strokes Per Minute Figure 3-3 40:1 (200 mm) Air Motor - Air Requirements 1625613-01 ©2024 Nordson Corporation...
Page 41 Cylinder Size (Maximum) Ratio 100 mm 10:1 100 psi (6.89 bar) 90.2 160 mm 25:1 100 psi (6.89 bar) 90.2 200 mm 40:1 100 psi (6.89 bar) 90.2 250 mm 65:1 100 psi (6.89 bar) 86.6 1625613-01 © 2024 Nordson Corporation...
Page 42 Stainless Steel Hydraulic Section: Stainless Steel 400 And 300 Wetted Component Series, Proprietary Ceramic Coating, Viton, UHMWPE Materials ARW Stainless Steel Hydraulic Section: Stainless Steel 400 And 300 Series, Proprietary Ceramic Coating, Viton, UHMWPE, Polyester Voltage/Wattage Standard Wattage Hydraulic Section 240 V, 500 W 1625613-01 ©2024 Nordson Corporation...
Page 44 2. See Figure 4-1. Position the ram in its lowest position. NOTE: When the ram is in its lowest position, the follower module should contact the lower frame. 3. Remove the air supply from the air cylinder. 1625613-01 © 2024 Nordson Corporation...
Page 45 4-2 Installation Ram Lowered To Its Lowest Position 55 Gallon Pump/Ram Assembly Shown; 5 Gallon Pump/Ram Assembly Similar. Electric Unloader Shown For Illustrative Purposes Only. Figure 4-1 Unloader Ram Lowered To Lowest Position 1625613-01 © 2024 Nordson Corporation...
Page 46 55 Gallon Pump/Ram Assembly Shown; 5 Gallon Pump/Ram Assembly Similar. Electric Unloader Shown For Illustrative Purposes Only. Figure 4-2 Remove/Replace Air Cylinder Coupler 1. Socket head cap screw 2. Coupler - front shell 3. Coupler - rear shell 1625613-01 © 2024 Nordson Corporation...
Page 47 55 Gallon Pump/Ram Shown; 5 Gallon Pump/Ram Assembly Similar. Electric Unloader Shown For Illustrative Purposes Only. Figure 4-3 Coupler And Air Cylinder Shaft Separation From Pump Hydraulic Section 4. Air cylinder shaft 5. Floating coupler 1625613-01 © 2024 Nordson Corporation...
Page 48 55 Gallon Pump/Ram Assembly Less 65:1 Air Cylinder Shown; Other Two Post Pump/Rams Similar. Electric Unloader Shown For Illustrative Purposes Only. Figure 4-4 Remove/Replace Air Cylinder (100-200 mm) 6. Air cylinder 8. Washer 7. Bolt 9. Flange 1625613-01 © 2024 Nordson Corporation...
Page 49 (0.030-0.100 in.) Step 3 Hydraulic Section Isolated From Pump/Ram Assembly For Illustration Purposes Only. Figure 4-5 Split Coupling Halves Replacement 1. Floating joint coupling shaft 3. Split coupling halve 2. Plunger rod 4. Coupling screws 1625613-01 © 2024 Nordson Corporation...
Page 50 6. See Figure 4-6. Remove the nuts (2) securing the pump tie-rods (1) to the pump assembly. Electric Unloader Shown For Illustrative Purposes Only. Figure 4-6 Remove/Replace Air Cylinder (250 mm) (1 of 3) 1. Pump tie-rod 2. Nut 1625613-01 © 2024 Nordson Corporation...
Page 51 Utilize the wrench flats located on the pump tie-rods (4) to facilitate removal. A: Install 4x4 support in these locations. Electric Unloader Shown For Illustrative Purposes Only. Figure 4-7 Remove/Replace Air Cylinder (250 mm) (2 of 3) 3. Air cylinder flanger 4. Pump tie-rod 1625613-01 © 2024 Nordson Corporation...
Page 52 16. Remove the air cylinder (6) from the unloader. Electric Unloader Shown For Illustrative Purposes Only. Figure 4-8 Remove/Replace Air Cylinder (250 mm) (3 of 3) 5. Air cylinder tie-rod 7. Washer 9. Bolt 6. Air cylinder 8. Lock washer 1625613-01 © 2024 Nordson Corporation...
Page 53 6. Place a jack or equivalent support tool under the raised follower assembly. 7. Remove the follower module from the pump. Refer to Follower Module on page 20 for additional information. 1625613-01 © 2024 Nordson Corporation...
Page 54 12. Installation of the pump is in the reverse order of removal. Note the following: • Tighten nut (6) to 75 N•m (55 ft lb). • Tighten the coupler socket head cap screws to 39 N•m (29 ft lb). 1625613-01 © 2024 Nordson Corporation...
Page 55 4-12 Installation Figure 4-10 Remove/Replace Pump (2 of 2) 1. Air cylinder 4. Pump plunger rod 7. Socket head cap screws 2. Floating coupler 5. Pump 8. Pump Tie-Rod 3. Coupler shell 6. Nut 1625613-01 © 2024 Nordson Corporation...
Page 56 • Apply pipe/thread/hydraulic sealant (PST) to the threads of the adapter and elbow. Electric Unloader Shown For Illustrative Purposes Only. Figure 4-11 Remove/Replace Ball Valve 1. Adapter 3. Ball valve 2. Label plate 4. Elbow 1625613-01 © 2024 Nordson Corporation...
Page 57 4. Installation of the control module is in the opposite of removal. Note the following: • Tighten socket head cap screws (1) until they are secure. Rear View Figure 4-12 Remove/Replace Control Module 1. Socket head cap screw 2. Control module 3. Control module bracket 1625613-01 © 2024 Nordson Corporation...
Page 58 (3), lock washers (5), and nuts (6). Tighten the screws to 55 ft-lb (74 N•m). Figure 4-13 Remove/Replace Conveyor 1. Base plate 4. Front support 7. Back support 2. Screw 5. Lock washer 3. Washer 6. Nut 1625613-01 © 2024 Nordson Corporation...
Page 59 5. Swing the conveyor to the up position. NOTE: When repositioning the conveyor to the up position, the conveyor will drop slightly and lock in place. Down Position Up Position Figure 4-14 Operating the Conveyor 1625613-01 © 2024 Nordson Corporation...
Page 60 WARNING: To avoid personal injury and damage to equipment have an assistant help remove the follower module. 11. With the aid of an assistant, remove the follower module (3) from the pump (5). 1625613-01 © 2024 Nordson Corporation...
Page 61 • Tighten the socket head cap screws securing the follower module to the pump to 40 N•m (30 ft lb). Figure 4-15 Remove/Replace Follower Module 1. Bleeder stem 4. Follower module O-ring 7. Socket head cap screw 2. Bleeder stem fitting 5. Pump 3. Follower module 6. Washer 1625613-01 © 2024 Nordson Corporation...
Page 62 3. Installation of guide is in the reverse order of removal. Note the following: • Tighten the bolts (1) to 114 N•m (84 ft lb). Electric Unloader Shown For Illustrative Purposes Only. Figure 4-16 Remove/Replace Guide 1. Bolt 3. Washer 2. Lock washer 4. Guide 1625613-01 © 2024 Nordson Corporation...
Page 63 8. Install the new magnetic sensor (1) onto the frame tie rod at the marked position and tighten the two set screws securely. NOTE: Ensure the magnetic sensor sits against the frame cylinder. 9. Connect the tubing to the magnetic sensor. Figure 4-17 Remove/Replace Magnetic Sensor 1. Magnetic sensor (lower) 1625613-01 © 2024 Nordson Corporation...
Page 64 To prevent damage to the magnetic sensors, do not over-tighten the set screws. 3. Repeat step 1 as necessary. 4. Use the elevator control to and lower the follower plate to test the Follower-in-Drum, low, and empty level signals. 1625613-01 © 2024 Nordson Corporation...
Page 65 Note: Spacer Is Placed On Top Of Base Plate rails. Note: Spacer Is Placed On Top Of Base Plate Rails. Follower-in-Drum Height: Note: This Setting Must Be Adjusted In The Field Utilizing The Customer’s Container. Figure 4-18 Factory Setting for 55 Gallon Follower 1625613-01 © 2024 Nordson Corporation...
Page 66 Figure 4-19 Factory Setting for 5 Gallon Follower Empty Setting Height: 2.4 in. (6.1 cm) Note: From The Bottom Of The Sensor To The Top Of The Cylinder Base. Figure 4-20 Factory Setting for Mini-Tote Follower 1625613-01 © 2024 Nordson Corporation...
Page 67 5. Reconnect the tubing (1) to the tube fitting (2). Figure 4-21 Remove/Replace Pressure Relief Valve 1. Tubing 4. T-fitting 7. Pressure relief valve 2. Tube fitting 5. Ring seal 3. Upper cylinder port 6. Adapter fitting 1625613-01 © 2024 Nordson Corporation...
Page 68 The air pressure forces the container off of the follower plate. Following the drum change procedure and loading of the new material container, the pneumatic reset valve (3) must be pressed to reset the air motor’s control valves to begin operation of the air motor. 1625613-01 © 2024 Nordson Corporation...
Page 69 2. Air motor pressure gauge 7. Elevator air regulator 3. Pneumatic reset valve 8. Control module lockout valve 4. Elevator air pressure gauge 9. Air motor regulator 5. Elevator control valve 10. Air motor control valve 1625613-01 © 2024 Nordson Corporation...
Page 70 Air motor regulator: The air motor regulator controls the air to the pump Air motor control valve: The air motor control valve controls the air flow to the air motor regulator. 1625613-01 © 2024 Nordson Corporation...
Page 71 • NEUTRAL position: There is no pressure to the elevator cylinder. The follower plate should remain stationary, since the air pressure to both sides of the piston is sealed. WARNING: The NEUTRAL position is not a locked and secured position. The follower plate may drift downward over time. 1625613-01 © 2024 Nordson Corporation...
Page 72 Pressure Control Pressure Control Push Button Push Button Symbol Symbol Symbol On Icon Off Icon Material Container Air Motor Up Icon Down Icon Elevator Icon Blow-Off Icon Icon Figure 5-2 Control Module Symbols And Icons 1625613-01 © 2024 Nordson Corporation...
Page 73 12. Place the elevator control valve (5) in the RAM DOWN position and slowly lower the follower plate (11) into the open container of material. To stop the follower plate, place the elevator control valve (5) in the NEUTRAL position. 1625613-01 © 2024 Nordson Corporation...
Page 74 23. Trigger the applicator(s) to bleed off air in the lines. 24. Adjust the air motor regulator (1) to increase pressure until the applicator dispenses material that flows smoothly, continuously, and without air bubbles. 1625613-01 © 2024 Nordson Corporation...
Page 75 9. Bleeder stem fitting 2. Elevator air regulator 6. Solvent chamber 10. Guide 3. Material container blow-off valve 7. Bleeder stem 11. Follower plate 4. Air motor control valve 8. Ball valve 12. Follower seal 1625613-01 © 2024 Nordson Corporation...
Page 76 Apply to the thermostat, RTD, heater cartridge, and COMPOUND, heat sink, 5 oz tube 900298 heater plate. Material compatible grease — Apply to the follower module O-rings. NOTE: A. Customer should ensure that the grease is compatible with the material utilized. 1625613-01 © 2024 Nordson Corporation...
Page 77 Suitable removable threadlocker — Apply to the threads of applicable fasteners. Compatible grease — Lubricates hydraulic section components. ® Never-Seez 900344 Apply to the threads of applicable fasteners. NOTE: A. Minimum specification: NLGI 2 Grade/ISO VG100 1625613-01 © 2024 Nordson Corporation...
Page 78 Replace every other packing ® Plunger rod (Scoreguard 2 hr 400,000 change or if damaged or scored. Complete drive train assembly Replace 2 hr 400,000 Heater cartridge Replace 30 min Upon failure Replace 30 min Upon failure 1625613-01 © 2024 Nordson Corporation...
Page 80 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 you cannot solve a problem with the information given here, contact your local Nordson representative for help. Follower Module...
Page 81 120 Ω Nickel RTD table for temperature the correct resistance value of the RTD at the temperature being not achieved evaluated or contact the Nordson Technical Customer Service for (electrically heated hydraulic sections additional assistance.
Page 82 Replace the air motor main control valve or the cylinder. valve exhaust ports. constantly. Worn magnetic proximity These valves cannot be repaired and must be replaced. Order sensors or pilot valve. new valves. Continued... 1624513-01 © 2024 Nordson Corporation...
Page 83 Ram air cylinder seals If the problem was not solved using the above procedure, replace worn or damaged; piston the air cylinder. Refer to Repair section for additional information. is binding in the cylinder. Continued... 1624513-01 © 2024 Nordson Corporation...
Page 84 5. Check the hose for blockages. Clean or replace the hose if necessary. NOTE: If these steps do not solve the problem, remove and rebuild the pump. Refer to the Repair section for additional information. Continued... 1624513-01 © 2024 Nordson Corporation...
Page 85 120 Ω Nickel RTD table for section and follower) the correct resistance value of the RTD at the temperature being evaluated or contact the Nordson Technical Customer Service for additional assistance. 7. Set-point Verify operation of the thermostat.
Page 86 When replacing follower plate O-ring seals or wiper seals, use support blocks to secure the ram. CAUTION: Some O-ring lubricants may react to certain dispensing materials. Contact your material supplier to determine the appropriate O-ring lubricant. 1625613-01 © 2024 Nordson Corporation...
Page 87 160 mm air cylinder shown; 100 and 125 mm air cylinders are similar. Figure 8-1 Remove/Replace Main Air Valve (100, 160, and 200 mm Air Cylinders) 1. Manifold 3. Screw (M8) 5. Screw (M3) 2. Bracket 4. Pilot valve 6. Main air valve 1625613-01 © 2024 Nordson Corporation...
Page 88 3. Installation is in the reverse order of removal. 160 mm air cylinder shown; 100 and 125 mm air cylinders are similar. Figure 8-2 Remove/Replace Pilot Valve (100, 160, and 200 mm Air Cylinders) 1. Bracket 2. Pilot valve 3. Screw 1625613-01 © 2024 Nordson Corporation...
Page 89 Secure the trip-lever mounting pad (14) to the trip-rod assembly (6) using the screws (5) and washers (4). Tighten the screws to 22-25 ft-lb (30-33 N•m). 12. Install the cover (1) to the trip-rod assembly (6) using the screws (2). Tighten the screws securely. 1625613-01 © 2024 Nordson Corporation...
Page 90 11. Piston rod 2. Screw (10-32) 7. Nut 12. Compatible Grease 3. Mounting pad pin 8. Trip-bar 13. U-Cup 4. Washer 9. Seal retainer plate 14. Trip-lever mounting pad 5. Screw (5/16) 10. Trip-rod retainer 1625613-01 © 2024 Nordson Corporation...
Page 91 Tighten the hold-down screw securely. 8. Connect the tubing to the pilot valve (5 or 9). 9. Install the cover (2) to the trip-rod assembly (3) using the screws (1). Tighten the screws securely. 1625613-01 © 2024 Nordson Corporation...
Page 92 Roller Lever Bottomed Out Figure 8-4 Remove/Replace Pilot Valve 1. Screw (10-32) 4. Mounting pad 7. Screw (6-32) 2. Cover 5. Pilot valve (upper) 8. Trip-bar 3. Trip-rod assembly 6. Washer 9. Pilot valve (lower) 1625613-01 © 2024 Nordson Corporation...
Page 93 5. Insert the O-ring (15) and U-Cup (12) into the piston rod retainer (14). 6. Install the piston rod retainer (14) onto the piston rod (16) using the screws (13) and washers (10). Tighten the screws (13) to 22-25 ft-lb (30-33 N•m). 1625613-01 © 2024 Nordson Corporation...
Page 94 15. O-ring (1.000 x 1.188 in.) 4. Screws (1/4-20 x 0.750 in.) 10. Washers (5/16) 16. Piston rod 5. Washers (1/4 in.) 11. Screws (5/16 x 1.000 in.) 17. Base plate 6. Supply tube 12. U-Cup 1625613-01 © 2024 Nordson Corporation...
Page 95 11. Remove the air cylinder and O-ring (23b) from the base plate (21). Discard the O-ring. Remove the piston assembly from air cylinder. 12. Remove the retainer nut (25) securing the piston (26) to the piston rod (14). Remove the O-ring (27) from the piston rod (14) and discard. 1625613-01 © 2024 Nordson Corporation...
Page 96 24. Secure the upper retainer (9) to the air manifold (7) using the screws (10) and washers (11). Tighten the screws to 10-12 ft-lb (13-16 N•m). 25. Tighten the screws (13a) on the lower retainer (13) to 10-12 ft-lb (13-16 N•m). 1625613-01 © 2024 Nordson Corporation...
Page 97 26. Refer to Figure 8-6. Install the trip-bar (4) to the piston rod (5) using the nut (3). Tighten the nut securely. 27. Install the cover (2) to the air motor using the screws (1). Tighten the screws securely. 1625613-01 © 2024 Nordson Corporation...
Page 98 3. Remove the elevator control valve nut (2). 4. Remove the cover (1) from the control module. Figure 8-8 Cover Replacement 1. Cover 3. Elevator control valve handle 2. Elevator control valve nut 4. Regulator nut 1625613-01 © 2024 Nordson Corporation...
Page 99 3. Remove screws (12) securing the air preparation control assembly (13) to the control module. 4. Remove the air preparation control assembly (13). 5. Installation of the air preparation control assembly (13) is in the reverse order of removal. Note the following: • Securely tighten the screws. 1625613-01 © 2024 Nordson Corporation...
Page 100 2. Remove the tubing from the manual blow-off control valve (4) fittings. 3. Remove the manual blow-off control valve (4). 4. Installation of the manual blow-off control valve (4) is in the reverse order of removal. Note the following: • Securely tighten the screws. 1625613-01 © 2024 Nordson Corporation...
Page 101 4. Remove the unregulated air motor control valve (1) . 5. Installation of the unregulated air motor control valve (1) is in the reverse order of removal. Note the following: • Securely tighten the screws. 1625613-01 © 2024 Nordson Corporation...
Page 102 14. Air motor control valve 4. Manual blow-off control valve 9. Memory valve 15. Fitting 5. Elevator control valve assembly 10. Blow-off control valve 16. ACO control valve 5a. Screw 11. Screw (M3 x 45 mm) 1625613-01 © 2024 Nordson Corporation...
Page 103 12. Remove the frame cylinder assembly (13). An eye bolt with an M16 x 2.0 thread can be installed in the frame cylinder shaft (15) to aid in removal. NOTE: When removing the frame cylinder assembly (13), the frame cylinder disc (6) stays attached to the unloader base plate (7). 1625613-01 © 2024 Nordson Corporation...
Page 104 9. Install the control module (4). Refer to Installation, Modules for additonal information. NOTE: The control module is only attached to the left hand side frame cylinder. 10. Reconnect all tubing to control module. 1625613-01 © 2024 Nordson Corporation...
Page 105 15. Frame cylinder shaft 4. Control module 10. Screw (M16 x 45 mm) 16. Yoke 5. Proximity sensor 11. Lock washer (M16) 17. Screw (M16 x 100 mm) 6. Frame cylinder disc 12. Screw (M16 x 35 mm) 1625613-01 © 2024 Nordson Corporation...
Page 106 9. Put the unloader back into service. Refer to the Operation section for additional information. Hydraulic Section Is Shown For Reference Only. Bottom Figure 8-11 Remove/Replace Follower Module O-rings 1. Follower plate seal 2. Follower plate groove 3. Follower 1625613-01 © 2024 Nordson Corporation...
Page 107 (4) as shown. Secure the parts to the follower module using the screws (5), washers (3), and lock nuts (2). Tighten the screws securely. 8. Remove the support blocks from the unloader. 1625613-01 © 2024 Nordson Corporation...
Page 108 Electric Unloader Shown For Illustrative Purposes Only. Figure 8-12 Remove/Replace Follower Module Wiper Seals 1. O-ring 4. Follower module 7. Follower plate wiper seal 2. Lock nut 5. Screw 8. Backup ring 3. Washer 6. Support ring 1625613-01 © 2024 Nordson Corporation...
Page 109 Figure 8-13 Repair Electrically Heated Follower Module 1. Follower plate 5. Screw (M10) 9. Cover seal 2. O-ring 6. Insulation 10. Throat seal 3. Lower hydraulic section assembly 7. Cover plate 4. Lock washers 8. Screw (M6) 1625613-01 © 2024 Nordson Corporation...
Page 110 Install the new heater cartridges (1) and connect the ring terminals to the posts (3) on the heater plates. 6. Reassemble the follower module as instructed in the Electrically Heat Follower Module section. 1625613-01 © 2024 Nordson Corporation...
Page 111 8-26 Repair Figure 8-14 Remove/Replace Heater Cartridge 1. Heater cartridge 3. Post 2. Follower plate 4. Threaded hole 1625613-01 © 2024 Nordson Corporation...
Page 112 7. Replace the first two layers of insulation. 8. Reconnect the wiring to the floating connectors (2) and terminals. 9. Replace the final two layers of insulation. 10. Reassemble the follower module as instructed in the Electrically Heat Follower Module section. 1625613-01 © 2024 Nordson Corporation...
Page 113 8-28 Repair Figure 8-15 Remove/Replace Heater Plate 1. Heater plates 4. Post 7. Terminal 2. Floating connector 5. Hex nuts 8. Follower plate 3. Socket head cap screws 6. Lock washers 1625613-01 © 2024 Nordson Corporation...
Page 114 8. Reconnect the RTD (1) wires into the two floating connectors (2). 9. Reassemble the follower module as instructed in the Electrically Heat Follower Module section. Figure 8-16 Remove/Replace RTD 1. RTD 3. Screw 2. Floating connector 4. Follower plate 1625613-01 © 2024 Nordson Corporation...
Page 115 8. Reconnect the two terminals onto the thermostat (1). 9. Reassemble the follower module as instructed in the Electrically Heat Follower Module section. Figure 8-17 Remove/Replace Thermostat 1. Thermostat 3. Screw 2. Lock washer 4. Follower plate 1625613-01 © 2024 Nordson Corporation...
Page 116 • Torque the screws (5) to 25-30 ft-lb (34-40 N•m). Figure 8-18 Repair T/C Follower Module 1. Follower plate 4. Lock washer 7. Cover plate 2. O-ring 5. Screw (M10) 8. Screw (M6) 3. Lower hydraulic section assembly 6. Insulation 1625613-01 © 2024 Nordson Corporation...
Page 117 7. Reconnect the T/C hose (5) to the elbow connections (3) on the new water plates (2). 8. Reassemble the follower module as instructed in the T/C Follower Module section. Figure 8-19 Remove/Replace Water Plate 1. Follower plate 3. Elbow connection 5. T/C hose 2. Water plate 4. Screw 1625613-01 © 2024 Nordson Corporation...
Page 118 15. Clean the parts with a compatible solvent. 16. Inspect parts for nicks, scratches, wear, and damage. Replace parts if necessary. 17. Rebuild the packing gland assembly (2), if necessary. Refer to the Packing Gland procedure in this section for instructions. 1625613-01 © 2024 Nordson Corporation...
Page 119 (17a/b) to the rod assembly (7) and tighten to 75-81 N•m (55-60 ft-lb). 14. Install the solvent chamber (4) and O-ring (5) onto the packing gland assembly (2). 15. Install the insulation wrap (20) if applicable. 1625613-01 © 2024 Nordson Corporation...
Page 120 18. Screw (M12 x 1.75 x 300 mm) 5. O-ring (2.56 x 2.750 in.) 12. Shaft support spacer 19. T/C coil 6. Threaded hole 13. Lower check plate 20. Insulation wrap 7. Rod assembly 14. Bottom housing 21. Packing gland inside diameter 1625613-01 © 2024 Nordson Corporation...
Page 121 6. Reconnect the RTD (14) wiring to the appropriate floating connectors (10) inside the connection box (6). 7. Reinstall the pump gasket (3) and cover plate (2). Torque the button head screws (1) to 47-63 in-lb (5.31-7.12 N•m). 1625613-01 © 2024 Nordson Corporation...
Page 122 2. Cover plate 7. O-ring 12. Screw (M3) 3. Pump gasket 8. Upper pump body 13. RTD retainer 4. Floating connector (5-wire) 9. Pipe plug 14. RTD 5. Screw (M5 x 55 mm) 10. Floating connector (2-wire) 1625613-01 © 2024 Nordson Corporation...
Page 123 • Tighten the screws securing the gasket (3) to the cover plate (4) to 60−75 in.-lb (6.8−8.5 N•m). • Apply Never-Seez to the threads of the screws (2). Reinstall the manifold body (1) to the hydraulic section using the screws (2). Tighten the screws to 50-55 ft-lb (67.8-74.6 N•m). 1625613-01 © 2024 Nordson Corporation...
Page 124 11. Ball 2. Screw (M5 x 8 mm) 7. Floating connector 12. Punch 3. Gasket 8. Corset connector 13. Hydraulic section 4. Cover plate 9. Pipe plug 5. Screw (M5 x 55 mm) 10. Spring 1625613-01 © 2024 Nordson Corporation...
Page 125 12. Set the air motor lockout valve to ON. NOTE: Refer to the Operation section for additional information. 13. Use a magnet (Nordson part 1609505) to trigger the upper magnetic sensor. This will cycle the air motor and force the plunger rod (12) downward. Use minimal air pressure.
Page 126 NOTE: Refer to the Operation section for additional information. 7. Use a magnet (Nordson part 1609505 ) to trigger the upper magnetic sensor. This will cycle the air motor and force the plunger rod downward. Use minimal air pressure. 8. Set the air motor lockout valve to OFF.
Page 127 5. Screw (M12) 9. Screw (M8) 2. Waste port 6. O-ring 10. Split coupling 3. Supply port 7. Solvent chamber cup 11. Floating joint coupling 4. Packing gland assembly 8. Plunger rod 12. Plunger rod 1625613-01 © 2024 Nordson Corporation...
Page 128 NOTE: Refer to the Operation section for additional information. 11. Use a magnet (Nordson part 1609505 ) to trigger the upper magnetic sensor. This will cycle the air motor and force the plunger rod downward. Use minimal air pressure. 12. Set the air motor lockout valve to OFF.
Page 129 Electric Unloader Shown For Illustrative Purposes Only. Figure 8-24 Repair Non-ARW Type Packing Gland Assembly 1. Ball valve 3. Screw (M12) 5. Screw (M8) 2. Packing gland assembly 4. Solvent chamber cup 6. Split coupling 1625613-01 © 2024 Nordson Corporation...
Page 130 5. Insert the scraper or retaining ring (7), sharp edge down, into the packing gland assembly (3). 6. Using the packing gland assembly insertion tool (Nordson part 1609505), press the new internal glands (4) into the packing gland assembly (3).
Page 131 3. Install the packing gland assembly (2) into the pump body (1). 4. Install the solvent chamber cup (6) into the packing gland assembly (2). 5. Place the packing gland insertion tool [(Nordson part 1609505)(7)] on top of the solvent chamber cup (6).
Page 132 8-47 Figure 8-26 Install Packing Gland 1. Pump body 5. Bore 8. Screw 2. Packing gland assembly 6. Solvent chamber cup 9. Manual override 3. Plunger rod 7. Packing gland assembly insertion tool 4. O-ring 1625613-01 © 2024 Nordson Corporation...
Page 133 Step 2 Unequal Coupling Gaps Equal Distance 0.762-2.54 mm (0.030-0.100 in.) Step 3 Figure 8-27 Install Split Coupling Halves 1. Floating joint coupling 3. Split coupling 5. Solvent chamber cup 2. Plunger rod 4. Screw 1625613-01 © 2024 Nordson Corporation...
Page 134 Parts Section 9 Parts Air Cylinder Module 100 mm Air Cylinder See Figure 9-1 along with the following parts list. Figure 9-1 100 mm Air Cylinder 1625613-01 © 2024 Nordson Corporation...
Page 135 NOTE: A. Included in Air Cylinder Valve Kit 1611751. B. Included in Air Cylinder Kit 1611767. C. Included in Pilot Valve Kit 1611754. AR: As Required NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 136 Parts 160 and 200 mm Air Cylinder See Figure 9-2 along with the following parts list. Figure 9-2 160 and 200 mm Air Motor 1625613-01 © 2024 Nordson Corporation...
Page 137 B. Included in Cylinder Kit 1611769. C. Included in Cylinder Kit 1612224. D. Included in Pilot Valve Kit 16111755. AR: As Required NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 138 Parts 250 mm Air Cylinder See Figure 9-3 along with the following parts list. Shown For Reference Only. Figure 9-3 250 mm Air Cylinder (1 of 2) 1625613-01 © 2024 Nordson Corporation...
Page 139 WASHER, flat, type A, #10 narrow, zinc NOTE: A. Included in Air Cylinder Roller Lever Kit 1077510. B. Included in Air Cylinder Seal Kit 1073577. UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 140 Parts 250 mm Air Cylinder (cont’d) See Figure 9-4 along with the following parts list. Figure 9-4 250 mm Air Cylinder (2 of 2) 1625613-01 © 2024 Nordson Corporation...
Page 141 CABLE TIE, 3.9 in., 185 °F/85 °C, nylon natural NOTE: A. Included in Air Cylinder Roller Lever Kit 1077510. B. Included in Air Cylinder Seal Kit 1073577. NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 142 1611754 PILOT VALVE KIT 100 mm 1611755 PILOT VALVE KIT 160, 200 250 mm Air Cylinders Part Description 1077510 AIR CYLINDER ROLLER LEVER KIT 1073577 AIR CYLINDER SEAL KIT Tools Part Description 1611971 TOOL, magnet, air motor 1625613-01 © 2024 Nordson Corporation...
Page 143 CAP, tube, 37, 9/16-15, steel, zinc NOTE: A. Can be used to cap item 3 for moisture cure materials. AR: As Required NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 144 Parts 9-11 Control Module See Figure 9-6 along with the following parts list. Figure 9-6 Control Module 1625613-01 © 2024 Nordson Corporation...
Page 145 I. Included in service kit. Refer to Valve Service Kits, Manual Blow-Off Valve Kit for additional information. J. Included in service kit. Refer to Valve Service Kits, Manual Purge/Reset Valve Valve Kit for additional information. NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 146 Figure 9-7 Air Preparation Control Valve Item Part Description Quantity • — 1609441 CONTROL, air, preparation, assembly • 1609443 VALVE, ½ NPT, swing-gate • 1610188 GAUGE, 0−160 psi, ¼ NPT, 50 mm 1609442 REGULATOR, 5−150 psi 1625613-01 © 2024 Nordson Corporation...
Page 147 ELBOW, plug-in 4-mm T x 8-mm stem, plastic • TEE, branch, 8-mm T x R ⅛, brass ELBOW, male, 4-mm tube x R ⅛ UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 148 KIT, valve, air motor, pneumatic, 10 • ELBOW, male, 8 mm tube x R 1/8, FR, white • AIR MOTOR CONTROL VALVE −−−−−− MUFFLER, pneumatic, R 1/4, zinc UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 149 CONNECTOR, male, elbow, 8 mm x R ⅛ • ELBOW, male, 4-mm tube x R ⅛ • MUFFLER, air, R ⅛ • −−−−−− BLOW-OFF CONTROL VALVE 900481 ADHESIVE, pipe/thread/hydraulic sealant UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 150 1611686 KIT, assembly, valve, manual, blow-off • MUFFLER, filter, R ¼ • ELBOW, male, 8-mm T x R ¼ −−−−−− MANUAL BLOW-OFF VALVE UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 151 • ELBOW, male, 4-mm T x R ¼, brass • −−−−−− MANUAL PURGE/RESET VALVE • MUFFLER, filter, R ¼ 900481 ADHESIVE, pipe/thread/hydraulic sealant UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 152 MUFFLER, air, R ⅛ • −−−−−− MEMORY VALVE • TEE, branch, 4-mm T x R ⅛, brass • PLUG, blanking, 4 mm 900481 ADHESIVE, pipe/thread/hydraulic sealant UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 153 ELBOW, male, 8-mm tube x R ⅛, flame retardant, white 900481 ADHESIVE, pipe/thread/hydraulic sealant UA: Unavailable for purchase through Nordson. Contact local distributor or local source. ACO Connection Kit The ACO to ASD conversion kit converts an unloader from automatic (ACO) controls to automatic shutdown (ASD) controls.
Page 154 Parts 9-21 Depressurization Module See Figure 9-15 along with the following parts list. Figure 9-15 Depressurization Valve 1625613-01 © 2024 Nordson Corporation...
Page 155 ADHESIVE, loctite 271, red, hi strength, 50 ml NOTE: A. Included in service kit 1099071. B. Included in service kit 1102748. NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 156 Parts 9-23 Follower Module 5-Gallon Follower Module See Figure 9-16 along with the following parts list. Figure 9-16 5 Gallon Follower Module 1625613-01 © 2024 Nordson Corporation...
Page 157 NOTE: A. The module is aso contained in a follower kit. Reference the Follower Kit Detail below. B. The seal is aso contained in a follower seal kit. Reference the Follower Seal Kit below. UA: Unavailable for purchase through Nordson. Contact local distributor or local source. Follower Kit Detail...
Page 158 - - - - - - BUSHING, red, R1/4xRc1/8, bronze, nickel plated - - - - - - ELBOW, male, restricted flow, 8 mmTXR1/8, 1.7 diameter - - - - - - SCREW, hex cap, m10 x 35, zinc 1625613-01 © 2024 Nordson Corporation...
Page 159 KIT, seal, o ring, 305 mm follower, nitrile 1611449 KIT, seal, o ring, 310 mm follower, nitrile 1625915 KIT, seal, o ring, 286 mm follower, tes 1625916 KIT, seal, o ring, 280 mm follower, tes 1625613-01 © 2024 Nordson Corporation...
Page 160 Parts 9-27 55-Gallon Follower Module Equipped With Follower Seals See Figure 9-17 along with the following parts list. Figure 9-17 55-Gallon Follower Module Equipped With Follower Seals 1625613-01 © 2024 Nordson Corporation...
Page 161 LUBRICANT, NEVER SEEZ, 8 oz can LUBRICANT, MOBIL SHC 634, 30122-8 NS: Not Shown NOTE: A. Includes two seals and a tube of grease. B. Includes items 1-8. UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 162 Parts 9-29 55-Gallon Follower Module Equipped With Follower Rings See Figure 9-18 along with the following parts list. Figure 9-18 55-Gallon Follower Module Equipped With Follower Rings 1625613-01 © 2024 Nordson Corporation...
Page 163 NOTE: A. For use with tined drums. B. For use with straight sided drums, must use 282846 and 1088997 together. C. Includes items 1-9. NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 164 Parts 9-31 55-Gallon Follower Module - Temperature Conditioned See Figure 9-19 and Figure 9-20 along with the following parts list. Figure 9-19 55 Gallon Follower Module - Temperature Conditioned (1 of 2) 1625613-01 © 2024 Nordson Corporation...
Page 165 9-32 Parts 55-Gallon Follower Module - Temperature Conditioned (cont’d) Figure 9-20 55 Gallon Follower Module - Temperature Conditioned (2 of 2) 1625613-01 © 2024 Nordson Corporation...
Page 166 NOTE: A. Includes two seals and a tube of grease. B. For use with straight sided drums, must use 282846 and 1088997 together. NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 167 9-34 Parts 55-Gallon Follower Module - With Heater Cartridge See Figure 9-21 through Figure 9-23 along with the following parts list. Figure 9-21 55 Gallon Follower Module - Heater Cartridge (1 of 3) 1625613-01 © 2024 Nordson Corporation...
Page 168 Parts 9-35 55-Gallon Follower Module - With Heater Cartridge (cont’d) Figure 9-22 55 Gallon Follower Module - Heater Cartridge (2 of 3) 1625613-01 © 2024 Nordson Corporation...
Page 169 9-36 Parts 55-Gallon Follower Module - With Heater Cartridge (cont’d) Figure 9-23 55 Gallon Follower Module - Heater Cartridge (3 of 3) 1625613-01 © 2024 Nordson Corporation...
Page 170 COMPOUND,heat sink,5 oz tube,11281 NS: Not Shown NOTE: A. Included in service kit 1615383. B. Includes two seals and a tube of grease. UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 171 9-38 Parts Mini-Tote Module See Figure 9-24 along with the following parts list. Electric Unloader Shown For Illustrative Purposes Only. Figure 9-24 Mini-Tote Module 1625613-01 © 2024 Nordson Corporation...
Page 172 SCREW, flat, socket, 1/2-13 x 2 1/4, black • ADHESIVE, loctite 271, red, hi strength, 50 ml LUBRICANT, MOBIL SHC 634, 30122-8 NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 173 Refer to Repair, Dual Post Frame for additional information regarding frame ram cylinder repair. Part Description 1618212 KIT, cylinder, ram, rhino, large 160 1613067 KIT, cylinder, ram, dual post 1625613-01 © 2024 Nordson Corporation...
Page 174 Parts 9-41 Hydraulic Section Air Cylinder and Pump Connection See Figure 9-25 along with the following parts list. 160 mm Air Cylinder Shown; Other Air Cylinders Similar. Figure 9-25 Air Cylinder and Pump Connection 1625613-01 © 2024 Nordson Corporation...
Page 175 • — — TIE-ROD • ADHESIVE, loctite 242, blue, removable, 50 ml ADHESIVE, loctite 271, red, hi strength, 50 ml NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 176 Parts 9-43 Pump Assembly See Figure 9-26 along with the following parts list. Figure 9-26 Pump Assembly 1625613-01 © 2024 Nordson Corporation...
Page 177 • stainless steel PISTON ASSEMBLY, — 1015667 1015667 1015667 — 1611526 • carbon steel PLUNGER ROD, stainless 1611299 — — — 1611299 — • steel PLUNGER ROD, carbon — 1053015 1053015 1033015 — 1611299 steel 1625613-01 © 2024 Nordson Corporation...
Page 178 B. Included in pump drive train kit 1611629. C. Included in packing gland service kit 1611624. D. Included in packing gland internal parts kit 1611626. NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 179 TOOL, holder, insert seal into gland ring 1043314 TOOL, plunger, insert seal into gland ring 1073580 TOOL, gland, packing, removal arbor, 5.8 ci 1081096 TOOL, plunger, 1.375d, seal/ring into gland 1609505 TOOL, installation, gland assy, flared cup 1625613-01 © 2024 Nordson Corporation...
Page 180 LUBRICANT, mobil shc 634 LUBRICANT, never seez, 8 oz can NOTE: A. Included in service kit 1618198. B. Included in service kit 1618199. NS: Not Shown UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 181 9-48 Parts Interconnect Hose Connect Module 100-200 mm Air Cylinder See Figure 9-28 along with the following parts list. Figure 9-28 Dual Post Frame Interconnect Hose Module (100 - 200 mm) Air Cylinder (1 of 2) 1625613-01 © 2024 Nordson Corporation...
Page 182 CHAIN, cable, 3.43 x 1.02, 18 links SCREW, socket, M6 x 16, zinc, class 12.9, per ISO 4762 NUT, lock, nylon, M6, steel, zinc, class 8, per ISO 7040 UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 183 9-50 Parts 100-200 mm Air Cylinder (cont’d) See Figure 9-29 along with the following parts list. Figure 9-29 Dual Post Frame Interconnect Hose Module (100 - 200 mm) Air Cylinder (2 of 2) 1625613-01 © 2024 Nordson Corporation...
Page 184 ADAPTER, 8 mm T x ¼ RPT CONNECTOR, male, 37, ⅜ T x G ¼ female, steel CONNECTOR, male, restrict-flow, 8 mm T x R ⅛, 1.1 diameter UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 185 9-52 Parts 250 mm Air Cylinder See Figure 9-30 along with the following parts list. Figure 9-30 Dual Post Frame Interconnect Hose Module (250 mm) Air Cylinder (1 of 2) 1625613-01 © 2024 Nordson Corporation...
Page 186 CHAIN, cable, 3.43 x 1.02, 18 links SCREW, socket, M6 x 16, zinc, class 12.9, per ISO 4762 NUT, lock, nylon, M6, steel, zinc, class 8, per ISO 7040 UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 187 9-54 Parts 250 mm Air Cylinder (cont’d) See Figure 9-31 along with the following parts list. Figure 9-31 Dual Post Frame Interconnect Hose Module (250 mm) Air Cylinder (2 of 2) 1625613-01 © 2024 Nordson Corporation...
Page 188 ADAPTER, 8 mm T x ¼ RPT CONNECTOR, male, 37, ⅜ T x G ¼ female, steel CONNECTOR, male, restrict-flow, 8 mm T x R ⅛, 1.1 diameter UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 189 9-56 Parts Options And Accessories Conveyor See Figure 9-32 along with the following parts list. Figure 9-32 Conveyor 1625613-01 © 2024 Nordson Corporation...
Page 190 SCREW, hex, 3/8-16 x 1.00 mm zinc • −−−−−− SIDE FRAME - LEFTHAND • −−−−−− ROLLER • −−−−−− ROLLER ASSEMBLY −−−−−− SIDE FRAME - RIGHTHAND UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 191 SCREW, set, M5 x 16, cup, stainless steel, per ISO 4029 • 1606903 1606903 SENSOR, proximity, magnet • 1606923 1606923 FITTING, male, elbow, 4-mm T x M5 • 1607015 1607015 MUFFLER, M5 • −−−−−− −−−−−− SHIELD, spark, magnetic sensor • 1625613-01 © 2024 Nordson Corporation...
Page 192 SEAL, ring, aluminum, NBR, G 1/2 • BUSHING, red, G 1/4 F x G 1/2 M, steel • VALVE, pressure relief, 1/4 BSPT, male, 25 psi, bronze UA: Unavailable for purchase through Nordson. Contact local distributor or local source. 1625613-01 © 2024 Nordson Corporation...
Page 194 Schematics 10-1 Section 10 Schematics Air Motor Pneumatic Diagram (100 - 200 mm) AIR IN AIR IN 14 14 12 12 12 12 14 14 Figure 10-1 Air Motor Schematic (100 - 200 mm) 1625613-01 © 2024 Nordson Corporation...
Page 195 10-2 Schematics Air Motor Pneumatic Diagram (250 mm) NON-REGULATED AIR SUPPLY REGULATED AIR SUPPLY Figure 10-2 Air Motor Pneumatic Schematic (250 mm) 1625613-01 © 2024 Nordson Corporation...
Page 197 10-4 Schematics Hydraulic Section (Heated) 5-WIRE FLOATING CONNECTORS HEATER CARTRIDGE HEATER CARTRIDGE 2-WIRE FLOATING CONNECTORS RECEPTACLE GROUND CORDSET Figure 10-4 Hydrauic Section (Heated) Schematic 1625613-01 © 2024 Nordson Corporation...
Page 198 Schematics 10-5 Hydraulic Section Pump Oulet Manifold (Heated) 3 WIRE FLOATING CONNECTORS HEATER CARTRIDGE HEATER CARTRIDGE CORDSET Figure 10-5 Hydraullic Section Pump Outlet Manifold (Heated) Schematic 1625613-01 © 2024 Nordson Corporation...
Page 200 ____________________________ Jeremy Krone Engineering Manager Industrial Coating Systems Amherst, Ohio, USA Nordson Authorized Representative in the EU Contact: Operations Manager Industrial Coating Systems Nordson Deutschland GmbH Heinrich-Hertz-Straße 42-44 D-40699 Erkrath Nordson Corporation 28775 Beck Rd, Wixom, MI 48393, USA DOC16016-01...
Page 201 Supervisor Product Development Engineering Industrial Coating Systems Amherst, Ohio, USA Nordson Authorized Representative in the UK Contact: Technical Support Engineer Nordson UK Ltd.; Unit 10 Longstone Road Heald Green; Manchester, M22 5LB. England Nordson Corporation 28775 Beck Rd, Wixom, MI, 48393, USA DOC16017-01...

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