Graco Uni-Drum Instructions Manual
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Graco Uni-Drum Instructions Manual

Graco Uni-Drum Instructions Manual

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Instructions - Parts List
Uni-Drum
Supply System
Bulk Supply System for 300 Gallon (1200 Liter) Magnadrums. For professional use only.
Not approved for use in explosive atmospheres or hazardous (classified) locations.
The Uni-Drum Supply System evacuates 300 gallon (1200 liter) magnadrums or other tote drums of the same size
and capacity. The Uni-Drum Supply System pumps and transfers flowable and highly viscous materials such as
sealant, adhesives, and sound deadeners from bulk drums with maximum efficiency.
The Uni-Drum Supply System is designed to work with other high pressure equipment to optimize material use.
See page 4 for model information.
Important Safety Instructions
Read all warnings and instructions in this
manual and related manuals before using
the equipment. Save these instructions.
Uni-Drum Left Hand Supply Unit
™
Uni-Drum Right Hand Supply Unit
309028ZAT
EN

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Summary of Contents for Graco Uni-Drum

  • Page 1 Not approved for use in explosive atmospheres or hazardous (classified) locations. The Uni-Drum Supply System evacuates 300 gallon (1200 liter) magnadrums or other tote drums of the same size and capacity. The Uni-Drum Supply System pumps and transfers flowable and highly viscous materials such as sealant, adhesives, and sound deadeners from bulk drums with maximum efficiency.

  • Page 2: Table Of Contents

    Pressure Switch Assembly Replacement..42 Installing the Uni-Drum ....21 Pneumatic Logic Panel Service....44 Installing Drum Clamps .

  • Page 3: Related Manuals

    Supply Unit ......56 Graco Standard Warranty....98 24U642 - 35:1 Left Hand Supply Unit.

  • Page 4: Models

    Models Models The Uni-Drum Supply Units listed below are covered in this manual. For specific pump information, refer to the chart in Servicing the Pumps on page 48. Supply Unit Max. Outlet Max. Fluid Flow Pump Platen Part No. Pump...
  • Page 5 Models Supply Unit Max. Outlet Max. Fluid Flow Pump Platen Part No. Pump Ratio Voltage Pressure @ 60 cpm Manual Material *258956 XL 10000™, stainless 3400 psi (23.1 9.2 gpm (34.8 35:1 308152 (Left Hand) steel MPa, 231 bar) lpm) *258957 XL 10000™, stainless 3400 psi (23.1...

  • Page 6: Warnings

    Check hoses and couplings daily. Replace worn or damaged parts immediately. • Use only Graco approved hoses. Do not remove any spring guard that is used to help protect the hose from rupture caused by kinks or bends near the couplings.
  • Page 7 Warnings WARNING ELECTRIC SHOCK HAZARD This equipment must be grounded. Improper grounding, setup, or usage of the system can cause electric shock. • Turn off and disconnect power at main switch before disconnecting any cables and before servicing or installing equipment. •...
  • Page 8 Warnings WARNING SPLATTER HAZARD Hot or toxic fluid can cause serious injury if splashed in the eyes or on skin. During blow off of platen, splatter may occur. • Use minimum air pressure when removing platen from drum. TOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.

  • Page 9: Uncrating The System

    300 gallon (1200 liter) magnadrum or other tote inspection problems immediately. drums. 5. Remove the band straps that hold the Uni-Drum to Each Uni-Drum includes two Graco air motors and the pallet. displacement pumps, a ram assembly with a follower plate, a pneumatic layout panel that controls the air 6.

  • Page 10: Component Identification

    Component Identification NOTE: F . 1, F . 2, and F . 3 shows the typical Uni-Drum Supply System equipped with XL 10000™ air motors. Uni-Drum Supply System with Customer Mounted Manifold and Drum Clamps A - Left Hand Unit B - Right Hand Unit .

  • Page 11: Manifold

    Component Identification Uni-Drum Supply System with Machine Mounted Manifold B - Right Hand Unit A - Left Hand Unit . 2: Uni-Drum Supply System with XL 10000 Air Motors Key: Left Hand Models Right Hand Models Left Hand (LH) Supply Unit...

  • Page 12: Manifold

    Component Identification Uni-Drum Supply System with Customer Mounted Manifold B - Right Hand Unit A - Left Hand Unit . 3: Uni-Drum Supply System with XL 10000 Air Motors Key: Left Hand Models Right Hand Models Left Hand (LH) Supply Unit...

  • Page 13: Pneumatic Logic Panel

    Component Identification Pneumatic Logic Panel FOLLOWER VENT AUTO OPEN 24K172 Panel Shown TI0202 . 4: Pneumatic Logic Panel 309028ZAT...
  • Page 14 Component Identification . 5: Pneumatic Logic Panel Interior 309028ZAT...
  • Page 15 Component Identification Pneumatic Logic Panel Switches and Indicators Use the table and F . 4 when operating the switches and reading the indicators on the Pneumatic Logic Panel (G). Ref. Button/Switch/Guage What it Does PUMP NO. 1 PRESSURE Air Gauge Indicates the air outlet pressure setting from Pump No.

  • Page 16: Junction Box Panel

    Component Identification Junction Box Panel BULK SUPPLY DEPRESSURIZATION PUMP AIR PRESS SYSTEM ACTIVE PRESSURIZED PUMP READY READY PUMP PUMP PRIME RESET PUMP LOCAL REMOTE MODE REMOTE 195320 and 119773 Panel Shown . 6: Junction Box Panel 309028ZAT...
  • Page 17 Component Identification Junction Box Panel Switches and Indicators Use the table and F . 6 when operating the switches and reading the indicator on the Junction Box Panel. Button/Switch What it Does PRIME PUMP Pushbutton • Primes both displacement Pumps with material, making the Pumps ready to operate.

  • Page 18: General Description

    Pneumatic Panel Air Filter (F) filters air to the Pneumatic Logic Panel (G). The 5 micron filter removes particles, such as dust, moisture, foreign A general description of the Uni-Drum Supply System matter and other contaminants from the helps the installers and operators become familiar with compressed air.
  • Page 19 Component Identification Junction Box Panel (H) See F . 6 on page 16. The Junction Box Panel (H) includes the following system components. For additional information, refer to the Electrical Diagram on page 91. • SYSTEM PRESSURIZED Light is lit when air pressure is supplied to the system;...

  • Page 20: Installation

    The installation procedures in this section are intended 2. Make sure that you will be able to level the base of to serve as a guide for installing the Uni-Drum Supply the ram using metal shims. System. If you need more information, contact your Graco distributor.

  • Page 21: Installing The Uni-Drum

    Connect the switch as shown below to the Pneumatic 13 mm (1/2 in.) anchors. Logic Panel (G). 4. Bolt the Uni-Drum to the floor using anchors that are long enough to prevent the unit from tipping. Installing Drum Clamps NOTE: Drum Clamps (K) are only used with 25N914 and 25N915 Uni-Drum models.

  • Page 22: Connecting Power To The Junction Box

    Installation Connecting Power to the 7. Seal the area where wires entered the Junction Box Panel (H). Junction Box 8. Replace the cover on the Junction Box Panel (H). Perform the following procedure to connect the power to the Junction Box Panel (H). All electrical wiring must be done by a qualified electrician and comply with all local codes and regulations.
  • Page 23 Installation ISOLATION BLOCKS (KNIFE SWITCH DISC. KS100 1001 1002 Ground Lug KS102 1021 1022 (2) TOTAL Enclosure Type 1492 -WKD3TP Terminals SPARE SPARE SPARE Wire Way SPARE SPARE SPARE SPARE Strain Relief SPARE SPARE SPARE FU136 FU143 SUP136 SUP144 1541 1511 1481 1431...

  • Page 24: Grounding The System

    Installation Grounding the System surface. Do not place the pail on a nonconductive surface, such as paper or cardboard, which interrupts grounding continuity. To maintain grounding continuity when flushing or relieving pressure: hold metal part of the spray gun The equipment must be grounded to reduce the risk firmly to the side of a grounded metal pail, then trigger of static sparking and electric shock.

  • Page 25: Connecting The Air Supply Lines To The Uni-Drum25

    Installation Connecting the Air Supply Lines to the Uni-Drum Perform the following procedure to connect the input Have a qualified technician connect both Supply Units to air supply lines to the Uni-Drum Supply System. an air supply source that has the following required...

  • Page 26: Connecting Output Hose To The Pumps

    Installation Connecting Output Hose to the NOTICE Pumps There must be a minimum of 10 feet (3 m) of fluid supply hose on the outlet to prevent damage to the This procedure describes how to connect the fluid unit. output hoses to the two Pumps. It is the customer’s responsibility to have the fluid supply hose already NOTE: The fluid supply hose must move freely without installed and ready for connection to the Pumps.

  • Page 27: Operation

    Supply Unit Operation Overview The Uni-Drum Supply System can be setup to alternate The Uni-Drum Supply System uses two air driven between the LH and RH Supply Units. This dual supply reciprocating Pumps (C) on the LH Supply Unit (A) and...

  • Page 28: Flushing The System Before Initial Use

    Operation Flushing the System Before from the system. If necessary, check with the material supplier for a recommended flush material. Initial Use 4. Before flushing, be sure the entire system and Flushing the system before its initial use can prevent flushing drums are properly grounded.

  • Page 29: Initial System Startup Procedure

    3. Fill the packing nut/wet cup on both Pumps 1/3 full equipment. with Graco throat seal liquid (p/n 206995). Refer to Moving equipment parts can cause personal injury, instruction manual 308147 or 308148 for details.
  • Page 30 Operation Turn the knob clockwise to increase air 16. Adjust the RAM DOWN Air Regulator (AK) to 50 psi pressure or counterclockwise to decrease air (0.34 MPa, 3.4 bar) as follows (see F . 5): pressure. See F . 5 on page 14. a.

  • Page 31: Changing Empty Drums

    37.b. See F . 13. 1. If used, verify that the two front and rear Drum Clamps (K) are engaged on the Uni-Drum ram base. 2. Check that the Pump air is turned off. On the Junction Box Panel (H), the PUMP ACTIVE and PUMP READY lights are not lit.
  • Page 32 Operation Load Material a. Set the RAM POSITION Switch (AG) to LOWER. NOTICE b. Lower the Follower Plate (D) until the material is When opening a new drum, take care to remove the evident in the Bleed Ports (Q). cover by holding it level. Tipping the cover may allow accumulated dirt to spill into the material, which can c.

  • Page 33: Daily System Startup

    Operation Daily System Startup NOTE: If the Pump does not prime properly, which may occur with heavier, high viscosity fluids, increase the air pressure with the RAM DOWN Air Regulator (AK). This procedure is normally provided by the integrator. NOTE: If fluid is forced out around the top wiper, ram pressure is too high;...

  • Page 34: Pressure Relief Procedures

    Pressure Relief Procedures Pressure Relief Procedures Fluid Pressure Relief Procedure These procedures describe how to relieve pressure from the system. This procedure describes how to relieve pressure on the Follower Plate (D) and in the Pumps (C). Use this Follow the Pressure Relief Procedure whenever procedure whenever you shutoff the Pumps and before you see this symbol.

  • Page 35: Pneumatic Pressure Relief Procedure

    Pressure Relief Procedures Pneumatic Pressure Relief Procedure This procedure describes how to relieve pressure on the Pneumatic Logic Panel (G) and cylinders. Use this procedure whenever you perform ram assembly service on the piston rod seal or the ram piston. 1.

  • Page 36: Maintenance

    Maintenance Maintenance Preventative Maintenance Cleaning the System Schedule NOTICE The operating conditions of your particular system Cleaning the system after using it can prevent material determine how often maintenance is required. Establish contamination, which may cause the material to fail or a preventive maintenance schedule by recording when perform poorly.

  • Page 37: Wiper Lubrication

    Maintenance 4. It is recommended to clean the platen between each drum change, or as recommended by your facility’s maintenance plan. Use a long-handled flat-bladed ice scraper if it is necessary to scrape the bottom of the Follower Plate (D). To avoid serious injury, do not put your hands between the plate and the drum.

  • Page 38: Junction Box Panel Service

    Junction Box Panel Service Junction Box Panel Service Indicator Light and Pushbutton NOTE: Refer to Junction Box Panel on page 91 while servicing the Junction Box Panel (H). Switch Replacement Indicator Light and Pushbutton 1. Reverse steps 2 through 4 in the previous Switch Removal paragraph.
  • Page 39 Junction Box Panel Service KS100 1001 Ground Lug 1002 KS102 1021 1022 Enclosure (2) TOTAL Type 1492 -WKD3TP Terminals SPARE SPARE SPARE SPARE Wire Way SPARE SPARE SPARE SPARE SPARE SPARE FU136 FU143 SUP136 SUP144 1541 1511 1481 1431 1411 1361 1341 1291...

  • Page 40: Fuse Removal

    Junction Box Panel Service Fuse Removal Surge Suppressor Removal All electrical wiring must be done by a qualified All electrical wiring must be done by a qualified electrician and comply with all local codes and electrician and comply with all local codes and regulations.
  • Page 41 Junction Box Panel Service Pressure Switch Solenoid Valve T10196 . 20 309028ZAT...

  • Page 42: Plc Interface Accessory Kit Service

    PLC Interface Accessory Kit Service PLC Interface Accessory Kit Service Valve Assembly Bank 8. Reinstall the cover on the Junction Box Panel (H). 9. Reapply power to the Junction Box Panel (H). 10. Perform the Daily System Startup procedure on page 33 at the applicable Supply Unit (LH or RH).
  • Page 43 PLC Interface Accessory Kit Service Switch Replacement 6. Remove the two cap screws, the lock washers, and the pressure switch assembly (202) from the mounting To replace the switch, follow the switch removal steps in plate (201). reverse order. 205, 206 TI0208 .

  • Page 44: Pneumatic Logic Panel Service

    3. Turn the air filter counterclockwise to unscrew the Listed below are the filters used with the ram assembly filter from its mounting. on the Uni-Drum Supply System. • The Main Air Filter (N) between the air supply Filter/Element Replacement source and both air motors.

  • Page 45: Ram Assembly Service

    Ram Assembly Service Ram Assembly Service Piston Rod Seal Service Ring, Seal Guard Sleeve Ring 1. Relieve the air pressure. Follow the Pneumatic Pressure Relief Procedure on page 35. 2. Remove the four nuts and lockwashers holding the tie bar to the rods. Remove the tie bar. O-ring 3.

  • Page 46: Ram Piston Service

    Ram Assembly Service Ram Piston Service Ring O-ring 1. Relieve the air pressure. Follow the Pneumatic O-ring Pressure Relief Procedure on page 35. 2. Remove the tie bar as explained in the Piston Rod Band Seal Service section on page 45. 3.

  • Page 47: Low/Empty Limit Switch Replacement

    Ram Assembly Service Low/Empty Limit Switch 2. Shut off power to the Junction Box Panel (H). Replacement NOTE: The first limit switch closes when the Follower Plate (D) reaches the preset low limit level in the drum. The second limit switch closes when the Follower Plate (D) reaches the preset empty level in the drum.

  • Page 48: Depressurization Valve (Ball Seat Applicator) Repair Procedure

    Ram Assembly Service Replacing Wipers Switch Replacement 8. Install the new limit switch (305) on the limit bracket (306) using the three cap screws (302), lock washers (303), and plain washers (304). See F 1. Perform the Fluid Pressure Relief Procedure on 9.
  • Page 49 Ram Assembly Service 8. Tighten the setscrew with a wrench (W). Pull the 9. Pound the wiper all the way around with a rubber cutting handle (CH) to cut. Remove the bonding tool mallet until the wiper joints (WJ) are butted tightly (BT).

  • Page 50: Pump Removal

    1. When the Pump is serviced and tested and ready to fasteners in steps below, ensure the chain slack is taken be replaced in the Uni-Drum ram assembly, perform up to prevent the Pump assembly from falling. the steps of the Pump Removal procedure in reverse order.

  • Page 51: Recycling And Disposal

    Recycling and Disposal Recycling and Disposal End of Product Life At the end of the product’s useful life, dismantle and recycle it in a responsible manner. • Perform the Pressure Relief Procedures. • Drain and dispose of fluids according to applicable regulations.

  • Page 52: Troubleshooting

    Troubleshooting Troubleshooting 1. Follow Pressure Relief Procedures, page 34 and 35, before checking or repairing the Uni-Drum Supply System. Ram Assembly Troubleshooting Problem Cause Solution Ram won’t raise or lower Closed Main Air Shutoff Valve (P) or Open air valve, clear air line...

  • Page 53: Pump Troubleshooting

    Troubleshooting Pump Troubleshooting For additional information about the displacement Pump, refer to Related Manuals on page 3 to find the applicable instruction manual. Problem Cause Solution Air is trapped in Pump. Bleed air from the Pump using this Rapid downstroke or upstroke procedure: (pump cavitation) 1.

  • Page 54: Air Motor Troubleshooting

    Troubleshooting Air Motor Troubleshooting For additional information about the air motor, refer to Related Manuals on page 3 to find the applicable instruction manual. Problem Cause Solution Air motor will not shift directions, Main air valve spool is dirty or Clean/rebuild main air valve.

  • Page 55: Pneumatic Logic Panel Troubleshooting

    Troubleshooting Pneumatic Logic Panel Troubleshooting Problem Cause Solution Ram will not move up or down. Main air valve on box is not open. Open valve. Air supply to unit is not on. Turn on air supply. Ram will not move up. Direction valve is not in the UP Set direction valve to the UP position.

  • Page 56: Parts

    Parts Parts 246981, 248306, 249339, 253676, 258910 - 47:1 Left Hand Supply Unit 246982, 248307, 249340, 253677, 258911 - 47:1 Right Hand Supply Unit 249152, 249341, 234972, 258956 - 35:1 Left Hand Supply Unit 249153, 249342, 234973, 258957 - 35:1 Right Hand Supply Unit 12 30 19 12 83 57,58,59 62,64...
  • Page 57 Parts 123 112 111 122 73,115 14,73,74 See detail C 63,89 Detail C 309028ZAT...
  • Page 58 Parts Ref. Part Description Qty. Ref. Part Description Qty. 109570 WASHER 241902 ELEVATOR, assembly 300 gallon 1 214656 HOSE, coupled, 10 ft. C58306 PLATE, adjuster C19381 ELBOW, tube, (m) C58361 BRACKET, support 054139 TUBE, nylon C20450 U-BOLT C19200 WASHER 196073 CLAMP C19124 SCREW, cap, hex 15D133 CLAMP, support C19126 SCREW, cap, hex...
  • Page 59 Parts Ref. Part Description Qty. Ref. Part Description Qty. C19491 TEE, fitting, 1-1/4 npt(f) C19800 SCREW, cap, socket head 119901 TEE, fitting, 1-1/4 npt(f) (234972, 617338 BRACKET, mounting 234973, 258910, 258911, 517455 SWITCH 258956, 258957, 253676, 253677 C56572 CABLE only) 196510 COUPLING, housing V1M350 APPLICATOR, ball seat, 1/2 in.

  • Page 60: 24U642 - 35:1 Left Hand Supply Unit

    Parts 24U642 - 35:1 Left Hand Supply Unit 24U643 - 35:1 Right Hand Supply Unit 57,58,59,61 72,118 See detail A 62,64 54,55,63 See Detail F 17,35,48 42,43 9,41 48,49 5,9,49 99,100 18,23, 26,45 6,31,49 309028ZAT...
  • Page 61 Parts 111 121 63,89 73,115 Detail B 14,58,73 25,53 113 114 39,40,73 Detail F Section D-D 12 30 See Detail B Detail A 309028ZAT...
  • Page 62 Parts Ref. Part Description Qty. Ref. Part Description Qty. 196084 COVER, right 241902 ELEVATOR, assembly 300 C52751 PLATE, limit switch gallon C19810 SCREW, cap C58306 PLATE, adjuster 195454 BRACKET, limit C58361 BRACKET, support C19197 WASHER C20450 U-BOLT C19204 WASHER, lock 196073 CLAMP C20003...
  • Page 63 Parts Ref. Part Description Qty. 515147 REGULATOR, air, 1/2p 115419 ADAPTER, fitting 214849 LUBRICATOR 517290 HOSE C19438 ELBOW, fitting, 90° 16U204 TUBE, unidrum, air inlet 114112 CONNECTOR, fitting (f) 113093 CONNECTOR, pipe C20378 BRANCH, fitting 100469 SCREW, cap, hex 502526 VALVE, air three-way 246994 VALVE, pressure, bleed...

  • Page 64: 232729, 47:1 Left Hand Supply Unit, With Carbon Steel Pump

    Parts 232729, 47:1 Left Hand Supply Unit, with carbon steel pump 232839, 47:1 Left Hand Supply Unit, with stainless steel and ceramic pump 232730, 47:1 Right Hand Supply Unit, with carbon steel pump (shown) 232840, 47:1 Right Hand Supply Unit, with stainless steel and ceramic pump 246921, 47:1 Right Hand Supply Unit, with stainless steel pump 246922, 47:1 Left Hand Supply Unit, with stainless steel pump 255666, 47:1 Left Hand Supply Unit, with carbon steel pump...
  • Page 65 HOSE; 1/2 in ID; 10 ft long (232730, 232840, 246922, 243488 KIT, accessory; see page 74 255665 only) see page 84 100133 LOCKWASHER, spring; 3/8 C58360 PLATE, adjuster, Uni-Drum C58361 BRACKET, pump support C38457 COUPLING, reducing C20450 U-BOLT 521850 VALVE, check...
  • Page 66 Parts Ref. Part Description Qty. 77*† C19185 NUT, jam, hex 78*† C19213 WASHER, lock 79*† 114158 FITTING, adapter, Y 80*† C12509 TUBE, nylon 81*† 195356 KIT, accessory 15J074 LABEL, safety, crush and pinch 15M511 LABEL, warning PINS, safety, kit, see page 86 1 Not Shown.

  • Page 67: 24N914 - 35:1 Left Hand Supply Unit

    Parts 24N914 - 35:1 Left Hand Supply Unit 24N915 - 35:1 Right Hand Supply Unit 12 30 57,58,59 62,64 55,63 39,40,73 99,100 35,48 93,94 126,30 9,41,48,49 ‡ The end user must locate and install 5,9,49 these parts (see Installation on page 20).
  • Page 68 Parts 122 110 73,115 63,89 14,73,74 10 127 67,72 112 24 309028ZAT...
  • Page 69 Parts Ref. Part Description Qty. Ref. Part Description Qty. C19810 SCREW, cap 24M558 ELEVATOR, assembly 300 195454 BRACKET, limit gallon C19197 WASHER C58306 PLATE, adjuster C19204 WASHER, lock C58361 BRACKET, support C20003 SCREW, cap C20450 U-BOLT C07431 CONNECTOR, sealed 196073 CLAMP 104227 NUT, lock...
  • Page 70 Parts Ref. Part Description Qty. 115419 ADAPTER, fitting 214849 LUBRICATOR 517290 HOSE C19438 ELBOW, fitting, 90° 114112 CONNECTOR, fitting (f) 113093 CONNECTOR, pipe C20378 BRANCH, fitting 100469 SCREW, cap, hex 502526 VALVE, air three-way 246994 VALVE, pressure, bleed 120163 KIT, safety, lockout (not shown) 190724 NIPPLE, hex, 3/4-14 npt...

  • Page 71: Depressurization Kit, 241840

    Parts Depressurization Kit, 241840 . 28 Ref. Part Description Qty. 16c V1M350 APPLICATOR, ball seat; see 3A1792 for parts 16d C20490 NIPPLE 16e C19661 BUSHING C19491 16g 617569 FITTING, reducer, plug-in 16h 236425 HOSE 16k 157129 NIPPLE 16m C20487 NIPPLE, hex 156172 FITTING, union, swivel 309028ZAT...

  • Page 72: Pneumatic Accessory Kit, 241837

    Parts Pneumatic Accessory Kit, 241837 . 29 Ref. Part Description Qty. Ref. Part Description Qty. C12194 TUBE; 1/2 in. 40 in. C12509 TUBE; nylon 248 in. C19399 CONNECTOR; 1/2 npt x 1/2 C12509 TUBE; nylon 200 in. in. tube C12509 TUBE;...
  • Page 73 Parts Low/Empty Limit Kit (for Uni-Drum Use), 241839 . 30 Ref. Part Description Qty. 301 C07431 CONNECTOR, sealed 302 C20003 CAPSCREW, socket head 303 C19204 WASHER, lock #10 bolt 304 C19197 WASHER, plain 305 C07560 SWITCH, limit 306 195454 BRACKET, limit, low-level,...

  • Page 74: Proximity Switch Accessory Kit, 243488

    Parts Proximity Switch Accessory Kit, 243488 702,703 . 31 Ref. Part Description Qty. 701 617337 COLLAR, clamp 702 100016 WASHER, lock; 1/4 in. 703 C19800 SCREW, socket hd; 1/4-20 x 1/2 704 617338 BRACKET, proximity switch mounting 705 517455 SWITCH, proximity; 18 mm 706 C56572 CABLE, proximity;...

  • Page 75: Follower Plate Assembly, 241891 And 243510

    Parts Follower Plate Assembly, 241891 and 243510 . 32 309028ZAT...
  • Page 76 Parts Follower Plate Assembly, 241891 and 243510 Ref. Part Description Qty. 603 516102 CLAMP, pipe 604 114508 NIPPLE 605 617203 BAR, support 609 233041 PLATE, follower; see page 84 610 617180 ROD, connecting 611 C20450 U-BOLT 612 101535 NUT, hex 613 101533 LOCKWASHER, spring;...

  • Page 77: Plc Pneumatic Logic Panel

    Parts PLC Pneumatic Logic Panel . 33 309028ZAT...
  • Page 78 Parts 945a 954a 909a 953a 939a 914a 912b 912a 901b 902b . 34 309028ZAT...
  • Page 79 Parts PLC Pneumatic Logic Panel, 24K172 Ref. Part Description Qty. 905 125502 FITTING, PLUG, HEX, MUFFLER 906 125504 VALVE, PNEUMATIC, 3 POSITION 909 125505 NUT, PNEUMATIC, REGULATOR, PLAST 910 125506 VALVE, PNEUMATIC, REGULATOR 915 125452 GAUGE, PRESSURE, AIR, PANEL MOUNT 917 517313 VALVE, 3 WAY, BUTTON, PALM...

  • Page 80: Plc Interface Accessory Kit, 241838 And 24V775

    Parts PLC Interface Accessory Kit, 241838 and 24V775 . 35 309028ZAT...
  • Page 81 Parts PLC Interface Accessory Kit, 241838 and 24V775 Ref. Part Description Qty. 201 195330 PLATE, mounting 202 C55568 SWITCH, pressure; 1/4 in. npt (241838 only) 119776 SWITCH, pressure; 1/4 in. npt (24V775 only) 203 115440 VALVE, assembly (241838 only) 1 119777 VALVE, assembly (24V775 only) 1 204 597151...

  • Page 82: Junction Box Panel, 195320 And 119773

    Parts Junction Box Panel, 195320 and 119773 . 36 309028ZAT...
  • Page 83 Parts Junction Box Panel, 195321 and 119773 Ref. Symbol Description Remark U.L. File No. Qty. 290 --- P-N 90 DEG. CORD GRIP DB-1090 280 --- A-B PB 800T-XD2 270 PB A-B PB 800T FX9A1 260 SS A-B SS 800T-H2A 250 --- BARRIER ENTRELEC 29104221 240 --- 230 FU...

  • Page 84: Follower Plate, 233041

    Parts Follower Plate, 233041 413b 413c DETAIL A SEE DETAIL A DETAIL B 413a SEE DETAIL B . 37 309028ZAT...
  • Page 85 WASHER, lock; 1/4 in. 410* 112245 O-RING 411* 115784 SCREW, cap, socket hd 412** 617195 WIPER 413** 24X821 KIT, banding, seal, Uni-Drum (1 kit per wiper) 413a --- STRAPPING; steel 144 in. 413b --- CLAMP, banding 413c --- SCREW, set 617230...

  • Page 86: Safety Pin Maintenance Kit, 26B772

    Parts Safety Pin Maintenance Kit, 26B772 Left-Handed Unit Shown 820,821 806, 807 811,813,817,815 812,813 . 38 309028ZAT...
  • Page 87 Parts Safety Pins, 26B772 Ref. Part Description Qty. 26B769 BRACKET, cylinder support 18D250 TUBE, support, outer 18D251 TUBE, support, inner 18D249 PLATE, base, lock out 133303 STRAP, pipe, 2 in. 16Y456 PIN, safety, hitch 15G945 CABLE, lanyard, 24 in. 15G946 BOLT, U, 1/2 x 8.375 133306 SCREW, HHC...

  • Page 88: Elevator Assembly, 241902

    Parts Elevator Assembly, 241902 (Ref) (Ref) (Ref) . 39 309028ZAT...
  • Page 89 Parts Elevator Assembly, 241902 Ref. Part Description Qty. 517269 DRAIN COCK C12194 TUBE; 1/2 in. 136 in. 114129 CONNECTOR, male 617206 FRAME, elevator 507* C31001 WIPER, rod C03043 RING, snap C20808 SCREW, socket, flat-head 617179 PAD, rest 100321 C03042 RING, lock 518* 121306 O-RING...

  • Page 90: Recommended Spare Parts

    SWITCH, limit 102774 102774 LUBRICATOR KIT 517285 517285 AIR CYLINDER C20247 C20247 O-RING 517286 517286 PLUNGER C03039 C03039 UNI-DRUM ELEVATOR KIT 2 162440 162440 BOWL SEAL 502526 502526 PILOT VALVE 501014 501014 ACTUATOR 918110 918110 AIR CYLINDER KIT 918241 918241...

  • Page 91: Electrical Diagram

    Electrical Diagram Electrical Diagram Junction Box Panel . 40 309028ZAT...

  • Page 92: Pneumatic Diagram

    Pneumatic Diagram Pneumatic Diagram VENT OPEN VENT CLOSED RAM DOWN (22) (22) (12) (15) PUMP #2 SIGNAL PUMP #1 SIGNAL VENT REGULATOR (21) (12) (20) (11) (BOTTOM) (19) (14) (15) (TOP) (17) FOLLOWER VENT (19) AUTO OPEN (18) (19) (19) RAM CONTROL >1 (24)
  • Page 93 Pneumatic Diagram 309028ZAT...

  • Page 94: Technical Specifications

    Technical Specifications Technical Specifications Models 248306, 248307, 249339, 249340, 253676, 253677 Uni-Drum Supply System Metric Supply Units (LH and RH) Compressed air requirement 80 psi (maximum) (5.5 bar, 0.55 MPa), 450 cfm Main air inlet size 1 in. npt(f) Overall weight (approximate)

  • Page 95: Models 249152, 249153, 249341, 249342, 234972, 234973, 258956, 258957, 24U642, 24U643, 25N914, 25N915

    Technical Specifications Models 249152, 249153, 249341, 249342, 234972, 234973, 258956, 258957, 24U642, 24U643, 25N914, 25N915 Uni-Drum Supply System Metric Supply Units (LH and RH) Compressed air requirement 80 psi (maximum) (5.5 bar, 0.55 MPa), 450 cfm Main air inlet size 1 in.

  • Page 96: Models 232729, 232730, 255665, 255666

    Technical Specifications Models 232729, 232730, 255665, 255666 Uni-Drum Supply System Metric Supply Units (LH and RH) Compressed air requirement 80 psi (maximum) (5.5 bar, 0.55 MPa), 450 cfm Main air inlet size 1 in. npt(f) Overall weight (approximate) 3950 lb...

  • Page 97: Models 232839, 232840, 246921, 246922

    Technical Specifications Models 232839, 232840, 246921, 246922 Uni-Drum Supply System Metric Supply Units (LH and RH) Compressed air requirement 80 psi (maximum) (5.5 bar, 0.55 MPa), 450 cfm Main air inlet size 1 in. npt(f) Overall weight (approximate) 3950 lb...

  • Page 98: Graco Standard Warranty

    With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.

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