H-Type Enhanced Service Advantage Cartridge HD Primary Belt Cleaner

H-Type Enhanced Service Advantage Cartridge HD Primary Belt Cleaner Installation, Operation and Maintenance Manual H-Type Dual ESAC HD Primary Belt Cleaner H-Type Single ESAC HD Primary Belt Cleaner www.flexco.com

H-Type ESAC HD Primary Belt Cleaner Purchase Date: Purchased From: Installation Date: This information will be helpful for any future inquiries or questions about belt cleaner replacement parts, specifications or troubleshooting. ii H-Type ESAC HD Primary Belt Cleaner

Table of Contents Section 1 Important Information...2 1.1 General Introduction... 2 1.2 User Benefits... 2 1.3 Service Option... 2 Section 2 Safety Considerations and Precautions...3 2.1 Stationary Conveyors... 3 2.2 Operating Conveyors... 3 Section 3 Pre-Installation Checks and Options...4 3.1 Checklist... 4 Section 4 Installation Instructions...5 4.1 H-Type ESAC HD Primary Cleaner with V-Tips... 5 4.1a H-Type ESAC HD Primary Cleaner - Chute Mounting... 6 4.1b H-Type ESAC HD Primary Cleaner - Open Head Mounting... 8 4.2 Single Cartridge Installation... 10 4.3 Dual Cartridge Installation... 11 4.4 H-Type ESAC HD Primary Cleaner - Compression Spring Tensioner... 12 4.5 H-Type ESAC HD Primary Cleaner with Bolt-up Tensioner... 14 Section 5 Cleaner Pole Location Charts... 16 5.1 Pole Location Charts... 16 Section 6 Pre-Operation Checklist and Testing... 18 6.1 Pre-Op Checklist... 18 6.2 Test Run the Conveyor... 18 Section 7 Maintenance... 19 7.1 New Installation Inspection... 19 7.2 Routine Visual Inspection... 19 7.3 Routine Physical Inspection... 19 7.4 Blade Replacement Instructions - H-Type ESAC HD with Compression Spring Tensioner... 20 7.5 Blade Replacement Instructions - H-Type ESAC HD with Bolt-up Tensioner... 24 7.6 Maintenance Log... 27 7.7 Cleaner Maintenance Checklist... 28 Section 8 Troubleshooting... 29 Section 9 Specs and CAD Drawings... 30 9.1 Specifications and Guidelines... 30 9.2 CAD Drawings... 31 Section 10 Replacement Parts List... 37 Section 11 Other Flexco Conveyor Products... 39 1

Section 1 Important Information 1.1 General Introduction We at Flexco are very pleased that you have selected an H-Type Primary Cleaner with V-Tips for your conveyor system. This manual will help you to understand the operation of this product and assist you in making it work up to its maximum efficiency over its lifetime of service. It is essential for safe and efficient operation that the information and guidelines presented be properly understood and implemented. This manual will provide safety precautions, installation instructions, maintenance procedures and troubleshooting tips. If, however, you have any questions or problems that are not covered, please visit our web site or contact our Customer Service Department: Customer Service: 61-2-8818-2000 Visit www.flexco.com for other Flexco locations and products. Please read this manual thoroughly and pass it on to any others who will be directly responsible for installation, operation and maintenance of this cleaner. While we have tried to make the installation and service tasks as easy and simple as possible, it does however require correct installation and regular inspections and adjustments to maintain top working condition. 1.2 User Benefits Correct installation and regular maintenance will provide the following benefits for your operation: Reduced conveyor downtime Reduced man-hour labour Lower maintenance budget costs Increased service life for the belt cleaner and other conveyor components 1.3 Service Option The H-Type Primary Cleaner with V-Tips is designed to be easily installed and serviced by your onsite personnel. However, if you would prefer complete turn-key factory service, please contact your local Flexco Field Representative. 2 H-Type ESAC HD Primary Belt Cleaner

Section 2 Safety Considerations and Precautions Before installing and operating the H-Type Primary Cleaner with V-Tips, it is important to review and understand the following safety information. There are set-up, maintenance and operational activities involving both stationary and operating conveyors. Each case has a safety protocol. 2.1 Stationary Conveyors The following activities are performed on stationary conveyors: Installation Blade replacement Repairs Tension adjustments Cleaning! danger It is imperative that Lockout/Tagout (LOTO) regulations, be followed before undertaking the preceding activities. Failure to use LOTO exposes workers to uncontrolled behavior of the belt cleaner caused by movement of the conveyor belt. Severe injury or death can result. Before working: Lockout/Tagout the conveyor power source Disengage any takeups Clear the conveyor belt or clamp securely in place! WARNING Use Personal Protective Equipment (PPE): Safety eyewear Hardhats Safety footwear Close quarters, springs and heavy components create a worksite that compromises a worker s eyes, feet and skull. PPE must be worn to control the foreseeable hazards associated with conveyor belt cleaners. Serious injuries can be avoided. 2.2 Operating Conveyors There are two routine tasks that must be performed while the conveyor is running: Inspection of the cleaning performance Dynamic troubleshooting!! danger Every belt cleaner is an in-running nip hazard. Never touch or prod an operating cleaner. Cleaner hazards cause instantaneous amputation and entrapment. WARNING Belt cleaners can become projectile hazards. Stay as far from the cleaner as practical and use safety eyewear and headgear. Missiles can inflict serious injury.! WARNING Never adjust anything on an operating cleaner. Unforeseeable belt projections and tears can catch on cleaners and cause violent movements of the cleaner structure. Flailing hardware can cause serious injury or death. 3

Section 3 Pre-installation Checks and Options 3.1 Checklist Check that the cleaner size is correct for the belt width Check the belt cleaner carton and make sure all the parts are included Review the Tools Needed list on the top of the installation instructions Check the conveyor site: - Will the cleaner be installed on a chute - Is the install on an open head pulley requiring mounting structure - Are there obstructions that may require cleaner location adjustments 4 H-Type ESAC HD Primary Belt Cleaner

Section 4 Installation Instructions 4.1 H-Type ESAC HD Primary Cleaner with V-Tips V-TIP SUSPENSION ARM Cartridge removal handle CUSHION POLE Torque Arm Cartridge adapter plate Removable cartridge Lock Plate BEARING BLOCK MOUNTING BRACKET H-Type ESAC HD Primary Cleaner with Compression Spring Tensioner Physically lock out and tag the conveyor at the power source before you begin cleaner installation. Before You Begin: Installation specs and instructions are based on the assumption that the conveyor is in its working position. If the conveyor position will be different, the cleaner should be installed per the final position. Call customer service at 61-2-8818-2000 if you need help with determining the proper coordinates. Choose instructions for chute mounting or open head mounting. For chute mounting it may be necessary to cut an access hole to allow for installation and inspections. (See dimensions in Step 7 under Chute Mounting.) Follow all safety precautions when using a cutting torch. If welding, protect all fastener threads from weld spatter. Tools Needed Tape Measure 24mm Wrench Ratchet with 24mm Socket Adjustable Wrench Cutting Torch and/or Welder (2) 150mm C-Clamps (for temporary positioning of mounting brackets) 600mm Level Marking Pen Maximum lump size + 200mm Suspension Arm Size CS CM CL CLL Pulley Diameter + Belt and Lagging 500-799mm 800-999mm 1000-1199mm 1200-1700mm Chute wall Space needed to avoid clogging chute 5

Section 4 Installation Instructions 4.1a H-Type ESAC HD Primary Cleaner - Chute Mounting 1. Find X and Y measurements. Find the X and Y measurement specifications for the pulley diameter. See charts on pages 16 and 17. The pulley diameter measurement should include lagging and belt. Pulley Diameter mm; X = mm; Y = mm Using the correct X and Y coordinates will position the cleaner at 15 below the horizontal plane on the head pulley. Fig. 1 A B 2a. Measure head pulley shaft. Determine the diameter of the pulley shaft and divide by 2. 2b. Put a level on top of the pulley shaft and draw a horizontal line A. Measure down from Line A half the diameter of the pulley shaft and draw Line B parallel from centre of the pulley shaft (Fig. 1). Fig. 2 3a. Mark X dimension. Subtract the above dimension (Step 2a) from the selected X dimension to establish the modified X dimension. With this new X dimension measure horizontally from the front of the pulley shaft forward on Line B and mark on the chute (Fig. 2). Fig. 2a 3b. Determine Y dimension. From the horizontal X mark, drop a line vertically down to the selected Y dimension and draw an intersecting mark (Fig. 2a). This is the correct position of the centre of the pole. Fig. 2b 4. Locate mounting bracket position (horizontal position). To locate the position of the cleaner mounting bracket, add 70mm to the intersecting mark (Fig. 2b). This mark indicates the pole centre of the mounting bracket. 70mm 6 H-Type ESAC HD Primary Belt Cleaner

Section 4 Installation Instructions 4.1a H-Type ESAC HD Primary Cleaner - Chute Mounting (cont.) Fig. 3 5. Cut chute opening. Using the adjusted intersecting mark ( + ) established in Step 4, lay out and cut the required opening 125x150mm on the chute (Fig. 3). If access hole is required, see Step 7. 150mm 125mm 75mm 75mm Chute Opening + + Adjusted intersecting mark Fig. 4 Mounting Bracket 6. Install the mounting brackets. Centre the mounting bracket on the bottom of the opening. Bolt or weld in position (Fig 4). Repeat process on opposite side. + + + + Fig. 5 7. Cutting the access hole. Cut access hole, centring the bottom edge on the adjusted intersecting mark ( + ) established in Step 4. Width of hole should be 175mm; height should be 430mm for small arms, 480mm for medium arms, 510mm for large arms or 620mm for extra large arms. Access hole may be oriented within the range shown (Fig. 5), provided bottom edge is still centred as described above. Adjusted Intersecting Mark Fig. 6 Bearing Mount Bolts 8. Install the pole. Remove the two bolts from the bearing mount on the access hole side and remove the bearing mount (Fig 6). Remove cartridge from pole. Slide the pole across the pulley and into the bearing mount on other side. Install the removed bearing mount on the pole and reattach to the mounting bracket. Do not tighten; leave finger tight. 7

Section 4 Installation Instructions 4.1b H-Type ESAC HD Primary Cleaner - Open Head Mounting Belt Direction 1. Find X and Y measurements. Find the X and Y measurement specifications for the pulley diameter. See charts on pages 16 and 17. The pulley diameter measurement should include lagging and belt. Mark "A" Pulley Diameter mm X mm Y mm Mark "B" Fig. 1 Using the correct X and Y coordinates will position the cleaner at 15 below the horizontal plane on the head pulley. Mark "B" 2a. Locate Y location. Determine the diameter of the pulley shaft and divide by 2. 2b. Put a level on top of the pulley shaft and mark A at the structure. Measure down from Mark A half the diameter of the pulley shaft and mark B, locating the shaft centreline (Fig. 1). Y + 70mm Mark Fig. 2 2c. Measure down the given Y dimension plus 70mm and mark (Fig. 2). This mark indicates the top location of support material to be added for installing the cleaner mounting brackets. a Support structure b c+d+e Length of support material needed Fig. 3 a) shaft to structure b) pulley shaft diameter 2 + c) pulley shaft centre line to structure = d) add X measurement from chart + centre of pole from structure = e) add 175mm (half length of mounting bracket) 175mm + length of support material needed = 3. Locate X location. a.) Measure from the back of the pulley shaft to the support structure (Fig. 3). b.) Pulley shaft diameter divided by 2. c.) Add dimensions from a) and b). This dimension is the pulley shaft centreline to the support structure. d.) Add the given X dimension to c). The sum indicates the distance from the centre of the pole to the support structure. e.) Add 175mm (half the length of the mounting bracket). The sum is the total length of support material needed to correctly locate the mounting brackets. 8 H-Type ESAC HD Primary Belt Cleaner

Section 4 Installation Instructions 4.1b H-Type ESAC HD Primary Cleaner - Open Head Mounting (cont.) Open Head Mounting (cont.) 4. Secure mounting support pieces to the support structure. Weld support pieces to the support structure. 75x75mm angle works well for these support pieces. 5. Prepare the support pieces for the cleaner mounting brackets. Clamp the mounting bracket on the support piece. Mark and drill holes for mounting or weld. Bearing Mount Bolts 6. Install the pole. Remove the two bearing mount bolts from one of the bearing mounts (Fig. 4). Remove cartridge from pole. Slide the pole across the pulley and into the bearing mount on other side and allow pole lugs to hang down. Install the removed bearing mount on the pole and reattach to the mounting bracket. NOTE: Do not tighten; leave finger tight. Fig. 4 9

Section 4 - Installation Instructions 4.2 Single Cartridge Installation 1. Different Cartridge Installation Methods. Option A: Handle always on cartridge. 1. Slide the handle into the already installed knuckle, then tighten with supplied bolt/nut hardware. 2. Slide the cartridge onto the pole and lock down the knuckle onto the pole. 3. Slide the lock plate onto the pole, over the handle, then lock with the set screw. Set screw Handle Lock Plate Knuckle Tighten nut and bolt Knuckle Option B: Handle stored inside pole. 1. Set the cartridge onto the pole, then slide the handle into the already installed knuckle. 2. Lock down the knuckle onto the pole, then remove handle and place into open pole end. 3. Using the lock pins provided, lock the knuckle and the handle in place. Handle removed and stored in pole end Lock Pin 10 H-Type ESAC HD Primary Belt Cleaner

Section 4 - Installation Instructions 4.3 Dual Cartridge Installation 1. Different Cartridge Installation Methods. Option A: Handle always on cartridge. 1. Slide the handle into the already installed knuckle, then tighten with supplied bolt/nut hardware. 2. Slide the cartridge onto the pole and lock down the knuckle onto the pole. 3. Slide the lock plate onto the pole, over the handle, then lock with the set screw. 4. Repeat for other side. Set screw Handle Lock Plate Knuckle Tighten nut and bolt Knuckle Option B: Handle stored inside pole. 1. Set the cartridge onto the pole, then slide the handle into the already installed knuckle. 2. Lock down the knuckle onto the pole, then remove handle and place into open pole end. 3. Using the lock pins provided, lock the knuckle and the handle in place. 4. Repeat for other side. Handle removed and stored in pole end Lock Pin Fig. 1 Slide Position the pole. Rotate pole upward to bring tips into contact with head pulley (Fig. 1). Centre the tips across the belt. While applying light pressure on the centre tip, shift loosened bearing mount until tips are contacting belt evenly across full width. Lock cleaner into this position by tightening bearing mount bolts. For step-by-step instructions on installing the spring tensioner, refer to page 12. 11

Section 4 Installation Instructions 4.4 H-Type ESAC HD Primary Cleaner - Compression Spring Tensioner 1. Install the compression spring tensioner. Remove the adjusting nuts, bushings and spring from the pivot rod. Insert the pivot arm through the slot in the torque arm. Slide the torque arm onto the pole end (be sure the rotation of the arm is correct to tension the blade). Fig. 1 Mounting Plate Pivot Arm Pole Torque Arm Pivot Shaft Bracket 2. Reassemble the spring assembly. Slide the spring, washer and bushings onto the pivot arm and turn the two adjusting nuts so about 6mm of the pivot arm is exposed above the nuts (Fig. 2). Fig. 2 Adjusting Nuts Bushings Washer Spring Pivot Arm 3. Verify your C dimension to insure the pole is in the correct position. 4. Tension the blades to the belt. Rotate the blades until they contact the belt. While holding the spring bushing flat on the torque arm, rotate the torque arm until the pivot arm is against the end of the slot nearest the pole. Tighten the locking bolts and jam nuts on the torque arm (Fig. 3). NOTE: The torque arm should be up against the mounting plate. Fig. 3 Pivot Arm against slot end nearest the pole Tighten locking bolts and jam nuts 12 H-Type ESAC HD Primary Belt Cleaner

Section 4 Installation Instructions 4.4 H-Type ESAC HD Primary Cleaner - Compression Spring Tensioner 5. Set the correct blade tension. Refer to the charts below for the spring length required for the belt width. Lightly pull the pivot arm toward the end of the torque arm slot nearest the pole and turn the adjusting nuts until the required spring length is achieved (Fig. 4). Lock the top adjusting nut. Adjusting Nuts HV/HVP Single SAC Black Spring Length Chart (for optimal blade tensioning) Belt Width CS CM CL CLL 600 111 110 109 107 800 109 107 107 104 1000 106 105 104 100 1200 104 102 101 97 1400 102 100 98 93 1600 100 97 96 90 1800 97 95 93 - HV/HVP Single SAC Gold Spring Length Chart (for optimal blade tensioning) Belt Width CS CM CL CLL 600 113 113 112 111 800 112 111 111 109 1000 111 110 109 107 1200 109 108 107 105 1400 108 106 106 102 1600 106 105 104 100 1800 105 103 102 98 Top of washer to top of torque arm Fig. 4 HV/HVP Dual SAC Gold Spring Length Chart (for optimal blade tensioning) Belt Width CS CM CL CLL 1200 109 108 108 105 1400 108 107 106 103 1600 107 105 104 101 1800 105 104 103 99 2000 104 102 101 96 2200 103 101 99 94 HV/HVP Dual SAC Silver Spring Length Chart (for optimal blade tensioning) Belt Width CS CM CL CLL 2200 159 158 157 154 2400 158 157 156 153 2600 157 156 155 151 2800 157 155 154 150 3000 156 154 153 149 Test run the cleaner. Run the conveyor for at least 15 minutes and inspect the cleaning performance. Check the spring length for proper tensioning. Make adjustments as necessary. 13

Section 4 Installation Instructions 4.5 H-Type ESAC HD Primary Cleaner with Bolt-Up Tensioner 1. Install the pole. Remove the two bearing block bolts from one of the bearing blocks (Fig. 1). (If chute mount, remove from the side with access hole.) Slide the pole across the pulley and into the bearing block on other side and allow tips to hang down. Install the removed bearing block on the pole and reattach to the mounting bracket. Do not tighten; leave finger tight. BEARING BLOCK BOLTS Fig. 1 2. Position the pole. Rotate pole upward to bring tips into contact with head pulley (Fig. 2). Centre the tips across the belt. While applying light pressure on the centre tip, shift loosened bearing block until tips are contacting belt evenly across full width. Lock cleaner into this position by tightening bearing mount bolts. Slide Fig. 2 3. Install adjusting arms. a. Screw adjusting bolts into the threaded mounting bracket (about 25mm above the mounting bracket). b. With pole rotated up, so that all tips contact the head pulley, slide the adjusting arm onto pole, tight against bearing block, resting on the adjusting bolt, pointed away from the head pulley (Fig. 8). Tighten both adjusting arm lock bolts and lock nuts (in the order shown in Fig. 3). Repeat on opposite side. ADJUSTING ARM LOCK BOLTS & LOCK NUTS ADJUSTING ARM 25mm Fig. 3 4. Set tip tension. Apply the following tension: V-Tips 1-1/2 turns Lock both adjusting bolt lock nuts (Fig. 4). ADJUSTING BOLT & LOCK NUT Fig. 4 14 H-Type ESAC HD Primary Belt Cleaner

Section 4 Installation Instructions 4.5 H-Type ESAC HD Primary Cleaner with Bolt-Up Tensioner (cont.) 5. Check for correct tip tension. Place a Tip Tension Gauge between the tip and the belt on the centre tip (or tips) (Fig. 5). While pulling in a straight motion, read the tension required to break contact between the tip and belt. 12kg is recommended. Also check tension on both outer tips. Make tension adjustments if needed. Fig. 5 6. Check tip alignment with gauge provided. Align the gauge against the head pulley and move down until the gauge contacts the top of the blade. The suspension arm should align with lines marked on gauge (Fig. 6). If the alignment is not correct, loosen both bearing block bolts and slide pole to gain correct alignment. Correct one side at a time. Tighten bolts and repeat Step 5. Fig. 6 7. Test run cleaner and inspect operation. If vibration occurs or more cleaning efficiency is desired, increase tip tension by making a 1/2 turn on each adjustment bolt. 15

Section 5 Cleaner Pole Location Charts 5.1 Pole Location Charts 15 GAP TO ARM GAP TO POLE X Y C DIAMETER (OVER BELT) Small (CS) Arms for Pulley OD (Over Belt) of 500-799mm Pulley OD Gap Gap X Y C to Arm to Pole 350 47 369 372 48 48 375 59 372 376 46 46 400 71 375 382 44 45 425 83 378 387 42 43 450 95 381 393 41 42 475 107 385 399 39 40 500 120 388 406 37 39 525 132 391 413 36 37 550 144 394 420 35 36 575 156 398 427 35 34 600 168 401 435 34 33 625 180 404 442 33 31 650 192 407 450 32 30 675 204 411 459 31 29 700 216 414 467 31 27 725 228 417 475 30 26 750 240 420 484 29 24 775 252 424 493 28 23 800 264 427 502 27 21 825 277 430 510 27 20 850 289 433 517 26 18 875 301 436 525 26 17 900 313 440 540 25 15 Medium (CM) Arms for Pulley OD (Over Belt) of 800-999mm Pulley OD Gap Gap X Y C to Arm to Pole 650 168 449 479 35 37 675 180 452 487 34 36 700 192 455 494 33 34 725 204 458 502 31 33 750 217 462 510 30 31 775 229 465 518 29 30 800 241 468 526 28 29 825 253 471 535 27 27 850 265 475 543 26 26 875 277 478 552 25 25 900 289 481 561 24 23 925 301 484 570 23 22 950 313 487 579 23 21 975 325 491 589 22 19 1000 337 494 598 21 18 1025 349 497 608 20 16 1050 361 500 617 20 15 1075 373 504 627 19 14 1100 386 507 637 18 12 1125 398 510 647 18 11 Large (CL) Arms for Pulley OD (Over Belt) of 1000-1199mm Pulley OD Gap Gap X Y C to Arm to Pole 850 254 504 564 43 44 875 266 507 572 42 42 900 278 510 581 41 41 925 290 513 589 40 39 950 302 516 598 39 38 975 314 520 607 37 36 1000 326 523 616 36 35 1025 338 526 625 36 33 1050 350 529 635 35 31 1075 362 533 644 34 30 1100 374 536 654 33 28 1125 386 539 663 33 27 1150 398 542 673 32 25 1175 411 546 683 31 24 1200 423 549 693 30 22 1225 435 552 703 30 20 1250 447 555 713 29 19 1275 459 559 723 28 17 1300 471 562 733 28 16 1325 483 565 743 27 14 16 H-Type ESAC HD Primary Belt Cleaner

Section 5 Cleaner Pole Location Charts 5.1 Pole Location Charts (cont.) Extra Large (LL) Arms for Pulley OD (Over Belt) of 1200-1700mm Pulley OD Gap Gap X Y C to Arm to Pole 1200 411 659 776 54 54 1225 423 662 786 53 53 1250 435 665 795 52 51 1275 447 668 804 51 50 1300 459 672 814 50 49 1325 471 675 823 49 48 1350 483 678 833 48 47 1375 495 681 842 47 46 1400 508 685 852 46 45 1425 520 688 862 45 44 1450 532 691 872 44 43 1475 544 694 882 43 42 1500 556 698 892 42 42 1525 568 701 902 41 41 1550 580 704 912 40 40 1575 592 707 922 39 39 1600 604 710 933 38 39 1625 616 714 943 37 38 1650 628 717 953 36 37 1675 640 720 964 35 37 1700 652 723 974 35 36 1725 664 727 985 34 35 1750 677 730 995 33 35 1775 689 733 1006 32 34 1800 701 736 1017 31 33 1825 713 740 1027 31 32 1850 725 743 1038 30 32 1875 737 746 1049 29 31 1900 749 749 1060 29 30 1925 761 753 1070 28 29 1950 773 756 1081 27 29 1975 785 759 1092 27 28 2000 797 762 1103 26 27 2025 809 766 1114 26 26 2050 821 769 1125 25 26 2075 834 772 1136 25 25 2100 846 775 1147 24 24 2125 858 778 1158 23 23 2150 870 782 1169 23 23 2175 882 785 1181 22 22 2200 894 788 1192 22 21 2225 906 791 1203 21 20 2250 918 795 1214 21 20 17

Section 6 Pre-Operation Checklist and Testing 6.1 Pre-Op Checklist Recheck that all fasteners are tightened properly. Add pole caps. Apply all supplied labels to the cleaner. Check the blade location on the belt. Be sure that all installation materials and tools have been removed from the belt and the conveyor area. 6.2 Test Run the Conveyor Run the conveyor for at least 15 minutes and inspect the cleaning performance. Check the tensioner spring for recommended length (proper tensioning). Make adjustments as necessary. NOTE: Observing the cleaner when it is running and performing properly will help to detect problems or when adjustments are needed later. 18 H-Type ESAC HD Primary Belt Cleaner

Section 7 Maintenance Flexco belt cleaners are designed to operate with minimum maintenance. However, to maintain superior performance some service is required. When the cleaner is installed a regular maintenance program should be set up. This program will ensure that the cleaner operates at optimal efficiency and problems can be identified and fixed before the cleaner stops working. All safety procedures for inspection of equipment (stationary or operating) must be observed. The H-Type Primary Cleaner operates at the discharge end of the conveyor and is in direct contact with the moving belt. Only visual observations can be made while the belt is running. Service tasks can be done only with the conveyor stopped and by observing the correct lockout/tagout procedures. 7.1 New Installation Inspection After the new cleaner has run for a few days a visual inspection should be made to ensure the cleaner is performing properly. Make adjustments as needed. 7.2 Routine Visual Inspection (every 2-4 weeks) A visual inspection of the cleaner and belt can determine: If the spring length is the correct length for optimal tensioning. If the belt looks clean or if there are areas that are dirty. If the blades are worn out and needs to be replaced. If there is damage to the blades or other cleaner components. If fugitive material is built up on the cleaner or in the transfer area. If there is cover damage to the belt. If there is vibration or bouncing of the cleaner on the belt. If a snub pulley is used, a check should be made for material buildup on the pulley. If any of the above conditions exist, a determination should be made on when the conveyor can be stopped for cleaner maintenance. 7.3 Routine Physical Inspection (every 6-8 weeks) When the conveyor is not in operation and properly locked and tagged out a physical inspection of the cleaner to perform the following tasks: Clean material buildup off the cleaner. Closely inspect the blades, suspension arms and cushions for wear and any damage. Replace if needed. Ensure all blades contact the belt. Inspect the cleaner pole and cartridge for damage. Inspect all fasteners for tightness and wear. Tighten or replace as needed. Replace any worn or damaged components. Check the tension of the cleaner blades to the belt. Adjust the tension if necessary. When maintenance tasks are completed, test run the conveyor to ensure the cleaner is performing properly. 19

Section 7 Maintenance 7.4 Blade Replacement Instructions - H-Type ESAC HD with Compression Spring Tensioners H-Type Single ESAC HD Primary Belt Cleaner Physically lock out and tag the conveyor at the power source before you begin cleaner installation. Tools Needed: Tape measure Ratchet with 24mm socket 24mm wrench or adjustable wrench Wire brush (for cleaning pole) Small putty knife (for cleaning pole) Fig. 1 Adjusting Nuts 1. Remove the tension. Loosen the adjusting nuts on both sides and then turn them out until all cleaner tips leave contact with the belt and the pole rotates into the cartridge extraction position (Fig. 1). This releases the tension of the blade on the belt. Pivot Arm 2. Different Cartridge Removal Methods. Option A: Handle always on cartridge. 1. Loosen the lock plate set screw and disengage lock plate from handle. 2. Lift the handle to unlock the knuckle and cartridge, then pull cartridge out. 3. If using dual cartridge cleaner, repeat for other side. Lift handle to unlock cartridge Loosen set screw Knuckle Disengage lock plate 20 H-Type ESAC HD Primary Belt Cleaner

Section 7 Maintenance 7.4 Blade Replacement Instructions - H-Type ESAC HD with Compression Spring Tensioners (cont.) Option B: Handle stored inside pole. 1. Remove lock pins holding handle and knuckle in place. 2. Slide the handle into the knuckle and twist to lock. 3. Lift the handle to unlock the knuckle and cartridge, then pull cartridge out. 4. If using dual cartridge cleaner, repeat for other side. Lift handle to unlock cartridge Insert handle into knuckle, twist to lock Knuckle Lock Pin 3. Clean off pole. Remove any debris that has built up on the pole. 4. Remove the worn tips. Remove the nuts on each tip and remove the tips from the suspension arm (Fig. 2). Clean all fugitive material from the pole. Fig. 2 Removal Nuts NOTE: If tips are hard to remove use a screwdriver or hammer to loosen it and then remove. 5. Install the new tips. Locate each tip onto each suspension arm, then install the hardware to fasten the tip to the cushion (Fig. 3). Fig. 3 21

Section 7 Maintenance 7.4 Blade Replacement Instructions - H-Type ESAC HD with Compression Spring Tensioners (cont.) 6. Insert the reconditioned or replacement cartridge. Option A: Handle always on cartridge. 1. Slide the cartridge onto the pole and lock down the knuckle onto the pole. 2. Slide the lock plate onto the pole, over the handle, then lock with the set screw. 3. If using dual cartridge, repeat for other side. Set screw Handle Knuckle Lock Plate Option B: Handle stored inside pole. 1. Set the cartridge onto the pole, then slide the handle into the already installed knuckle. 2. Lock down the knuckle onto the pole, then remove handle and place into open pole end. 3. Using the lock pins provided, lock the knuckle and the handle in place. 4. If using dual cartridge, repeat for other side. Handle removed and stored in pole end Knuckle Lock Pin 22 H-Type ESAC HD Primary Belt Cleaner

Section 7 Maintenance 7.4 Blade Replacement Instructions - H-Type ESAC HD with Compression Spring Tensioners (cont.) 4. Reset the correct blade tension. Refer to the chart below for the spring length required for the belt width. Lightly pull the pivot arm toward the end of the torque arm slot nearest the pole and turn the adjusting nuts until the required spring length is achieved (Fig. 4). Tighten jam nut. HV/HVP Single SAC Black Spring Length Chart (for optimal blade tensioning) Belt Width CS CM CL CLL 600 111 110 109 107 800 109 107 107 104 1000 106 105 104 100 1200 104 102 101 97 1400 102 100 98 93 1600 100 97 96 90 1800 97 95 93 - HV/HVP Single SAC Gold Spring Length Chart (for optimal blade tensioning) Belt Width CS CM CL CLL 600 113 113 112 111 800 112 111 111 109 1000 111 110 109 107 1200 109 108 107 105 1400 108 106 106 102 1600 106 105 104 100 1800 105 103 102 98 Fig. 4 Top of washer to top of torque arm HV/HVP Dual SAC Gold Spring Length Chart (for optimal blade tensioning) Belt Width CS CM CL CLL 1200 109 108 108 105 1400 108 107 106 103 1600 107 105 104 101 1800 105 104 103 99 2000 104 102 101 96 2200 103 101 99 94 HV/HVP Dual SAC Silver Spring Length Chart (for optimal blade tensioning) Belt Width CS CM CL CLL 2200 159 158 157 154 2400 158 157 156 153 2600 157 156 155 151 2800 157 155 154 150 3000 156 154 153 149 Test run the cleaner. Run the conveyor for at least 15 minutes and inspect the cleaning performance. Check the spring length for proper tensioning. Make adjustments as necessary. 23

Section 7 Maintenance 7.5 Blade Replacement Instructions - H-Type ESAC HD with Bolt-up Tensioner V-Tip Mounting Nuts H-Type Dual ESAC HD Primary Belt Cleaner with bolt-up tensioner Physically lock out and tag the conveyor at the power source before you begin cleaner installation. Tools Needed Tape measure Ratchet with 24mm socket 24mm wrench or adjustable wrench Wire brush (for cleaning pole) Small putty knife (for cleaning pole) Fig. 1 Adjusting Nut 1. Remove the tension. Loosen the adjusting nuts on the mounting bracket assembly to remove tension from the cleaner and rotate into the cartridge extraction position (Fig. 1). This releases the tension of the blades on the belt. 2. Different Cartridge Removal Methods. Option A: Handle always on cartridge. 1. Loosen the lock plate set screw and disengage lock plate from handle. 2. Lift the handle to unlock the knuckle and cartridge, then pull cartridge out. 3. If using dual cartridge cleaner, repeat for other side. Lift handle to unlock cartridge Loosen set screw Knuckle Disengage lock plate 24 H-Type ESAC HD Primary Belt Cleaner

Section 7 Maintenance 7.5 Blade Replacement Instructions - H-Type ESAC HD with Bolt-up Tensioner (cont.) Option B: Handle stored inside pole. 1. Remove lock pins holding handle and knuckle in place. 2. Slide the handle into the knuckle and twist to lock. 3. Lift the handle to unlock the knuckle and cartridge, then pull cartridge out. 4. If using dual cartridge cleaner, repeat for other side. Lift handle to unlock cartridge Insert handle into knuckle, twist to lock Knuckle Lock Pin 3. Clean off pole. Remove any debris that has built up on the pole. 2. Remove the worn tips. Remove the nuts on each tip and remove the tips from the suspension arm (Fig. 2). Clean all fugitive material from the pole. Assess any damage to cushions/suspension arms. NOTE: If tips are hard to remove use a screwdriver or hammer to loosen it and then remove. Fig. 2 Removal Nuts 3. Install the new tips. Locate each tip onto each suspension arm then install the hardware to fasten the tip to the suspension arm (Fig. 3). Fig. 3 25

Section 7 Maintenance 7.5 Blade Replacement Instructions - H-Type ESAC HD with Bolt-up Tensioner (cont.) 5. Insert the reconditioned or replacement cartridge. Option A: Handle always on cartridge. 1. Slide the cartridge onto the pole and lock down the knuckle onto the pole. 2. Slide the lock plate onto the pole, over the handle, then lock with the set screw. 3. If using dual cartridge, repeat for other side. Set screw Handle Knuckle Lock Plate Option B: Handle stored inside pole. 1. Set the cartridge onto the pole, then slide the handle into the already installed knuckle. 2. Lock down the knuckle onto the pole, then remove handle and place into open pole end. 3. Using the lock pins provided, lock the knuckle and the handle in place. 4. If using dual cartridge, repeat for other side. Handle removed and stored in pole end Knuckle Lock Pin Test run the cleaner. Run the conveyor for at least 15 minutes and inspect the cleaning performance. Check the spring length for proper tensioning. Make adjustments as necessary. 26 H-Type ESAC HD Primary Belt Cleaner

Section 7 Maintenance 7.6 Maintenance Log Conveyor Name/No. Date: Work done by: Service Quote # Activity: Date: Work done by: Service Quote # Activity: Date: Work done by: Service Quote # Activity: Date: Work done by: Service Quote # Activity: Date: Work done by: Service Quote # Activity: Date: Work done by: Service Quote # Activity: Date: Work done by: Service Quote # Activity: 27

Section 7 Maintenance 7.7 Cleaner Maintenance Checklist Site: Inspected by: Date: Belt Cleaner: Serial Number: Beltline Information: Beltline Number: Belt Condition: Belt Width: 18" 24" 30" 36" 42" 48" 54" 60" 72" (450mm) (600mm) (750mm) (900mm) (1050mm) (1200mm) (1350mm) (1500mm) (1800mm) Head Pulley Diameter (Belt & Lagging): Belt Speed: fpm Belt Thickness: Belt Splice Condition of Splice Number of splices Skived Unskived Material conveyed Days per week run Hours per day run Blade Life: Date blade installed: Date blade inspected: Estimated blade life: Is blade making complete contact with belt? Yes No Blade wear: LEFT MIDDLE RIGHT Blade condition: Good Grooved Smiled Not contacting belt Damaged Measurement of spring: Required Currently Was Cleaner Adjusted: Yes No Pole Condition: Good Bent Worn Lagging: Slide lag Ceramic Rubber Other None Condition of lagging: Good Bad Other Cleaner's Overall Performance: ( Rate the following 1-5, 1 = very poor - 5 = very good ) Appearance: Location: Maintenance: Comments: Comments: Comments: Performance: Comments: Other Comments: 28 H-Type ESAC HD Primary Belt Cleaner

Section 8 Troubleshooting Problem Possible Cause Possible Solutions Poor cleaning performance Rapid Blade Wear Centre wear on blade (smile effect) Unusual wear or damage to blade Vibration or noise Cleaner being pushed away from pulley Cleaner under-tensioned Cleaner over-tensioned Cleaner installed in wrong location Cleaner blade worn or damaged Tension on cleaner too high/low Cleaner not located correctly Blade attack angle incorrect Blade wider than material path Tension on cleaner too high/low Mechanical splice damaging blade Belt damaged or ripped Cleaner not correctly located Damage to pulley or pulley lagging Cleaner not located correctly Blade attack angle incorrect Cleaner running on empty belt Cleaner tension too high/low Cleaner locking bolts not secure Cleaner not square to head pulley Material buildup in chute Cleaner tension not set correctly Sticky material is overburdening cleaner Cleaner not set up correctly Adjust to correct tension see spring length chart Adjust to correct tension see spring length chart Verify "C" dimension, relocate to correct dimension Replace cleaner blade Adjust to correct tension see spring length chart Check cleaner location for correct dimensions Check cleaner location for correct dimensions Replace blade with width to match material path Adjust to correct tension see spring length chart Repair, skive or replace splice Repair or replace belt Verify "C" dimension, relocate to correct dimension Repair or replace pulley Verify "C" dimension, relocate to correct dimension Verify "C" dimension, relocate to correct dimension Use a spray pole when the belt is empty Adjust to correct tension or slight adjust to diminish Check and tighten all bolts and nuts Verify "C" dimension, relocate to correct dimension Clean up build-up on cleaner and in chute Ensure correct tension/increase tension slightly Increase tension; replace with larger size cleaner Confirm location dimensions are equal on both sides 29

Section 9 Specs and CAD Drawings 9.1 Specifications and Guidelines H-Type Single ESAC HD Pole Length Specifications* Cleaner Size Pole Length Maximum Conveyor Span mm mm mm 600 1950 1650 800 2250 1950 1000 2400 2100 1200 2550 2250 1400 2850 2550 1600 3150 2850 1800 3150 2850 H-Type Dual ESAC HD Pole Length Specifications* Cleaner Size Maximum Pole Length Maximum Conveyor Span mm mm mm 1200 3045 2745 1400 3200 2900 1600 3350 3050 1800 3505 3205 2000 3655 3355 2200 3960 3660 2400 3960 3660 2600 4420 4120 2800 4570 4270 3000 4650 4350 Overall Pole Length Maximum Conveyor Span Clearance Guidelines for Installation Suspension Arm Size Horizontal Clearance Required mm Vertical Clearance Required mm CS 175 430 CM 175 480 CL 175 510 CLL 175 620 VERTICAL HORIZONTAL Specifications: Maximum Belt Speed... 5M/sec Temperature Rating... -35 C to 82 C Usable Blade Wear Length... 9mm Blade Material... Long Life Tungsten Carbide (for vulcanized belts only) Available for Belt Widths... 600 to 3000mm.... Other sizes available upon request. 30 H-Type ESAC HD Primary Belt Cleaner

Section 9 Specs and CAD Drawings 9.2 CAD Drawing - H-Type Single ESAC HD Primary Belt Cleaner with Spring Tensioner 535 349 395 425 73 15 TIP WIDTH (mm) 600 800 1000 1200 1400 1600 1800 COMPLETE CLEANER ITEM ITEM CODE CODE M/S S/S CS 62515 62631 CM 62516 62632 CL 62517 62633 CS 62518 62634 CM 62519 62635 CL 62520 62636 CS 62521 62637 CM 62522 62638 CL 62523 62639 CS 62524 62640 CM ARM SIZE WEIGHT (kg) 74.2 74.9 75.3 86.5 87.5 88.1 94.9 96.2 96.9 103.3 62525 62641 104.7 CL 62526 62642 105.6 CS 62527 62643 115.9 CM 62528 62644 117.5 CL 62529 62645 118.6 CM 62530 62646 130.0 CL 62531 62647 131.3 CLL 62532 62648 135.2 CM 62533 62649 137.2 CL 62534 62650 138.5 CLL 62535 62651 142.8 X Y C 110 45 260 18 35 [TIP WIDTH] 'A' [CHANNEL LENGTH] 'C' [I/S MOUNT DISTANCE] MIN = C + 150 MAX = B - 300 [POLE LENGTH] 'B' CS ARM FOR 500-799 CM ARM FOR 800-999 CL ARM FOR 1000-1199 FOR INSTALLATION COORDINATES X Y AND C SEE FLEXCO H SAC IOM MANUAL CLL ARM FOR 1200-1700 31

Section 9 Specs and CAD Drawings 9.2 CAD Drawing - H-Type Dual ESAC HD Primary Belt Cleaner with Spring Tensioner 525 416 385 339 TIP WIDTH (mm) 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 COMPLETE CLEANER ARM SIZE CM CL CLL ITEM CODE M/S 62583 62584 62585 ITEM CODE S/S 62699 62700 62701 WEIGHT (kg) CS 62557 62673 128.7 CM 62558 62674 130.3 CL 62559 62675 131.2 CLL 62560 62676 134.1 CS 62561 62677 137.4 CM 62562 62678 139.0 CL 62563 62679 140.1 CLL 62564 62680 143.4 CM 62565 62681 147.9 CL 62566 62682 149.1 CLL 62567 62683 152.9 CM 62568 62684 159.5 CL 62569 62685 160.9 CLL 62570 62686 163.8 CM 62571 62687 169.2 CL 62572 62688 170.7 CLL 62573 62689 174.0 CM 62574 62690 182.4 CL 62575 62691 184.1 CLL 62576 62692 187.7 CM 62577 62693 187.5 CL 62578 62694 189.3 CLL 62579 62695 193.3 CM 62580 62696 211.2 CL 62581 62697 213.2 CLL 62582 62698 217.4 220.9 223.0 227.7 CM 62586 62702 230.0 CL 62587 62703 232.3 CLL 62588 62704 237.2 [TIP WIDTH] 'A' [CENTRE POLE LENGTH] 'C' [I/S MOUNT DISTANCE] MIN = 'C' + 150 MAX = 'B' - 300 [MAX POLE LENGTH] 'B' 73 CS ARM FOR 500-799 CM ARM FOR 800-999 CL ARM CLL ARM FOR FOR CL ARM 1000-1199 1200-1700 X 15 Y C 35 110 45 260 18 FOR INSTALLATION COORDINATES X Y AND C SEE FLEXCO H SAC IOM MANUAL 32 H-Type ESAC HD Primary Belt Cleaner

Section 9 Specs and CAD Drawings 9.2 CAD Drawing - H-Type Single ESAC HD Primary Belt Cleaner with Bolt-up Tensioner 535 349 395 425 73 15 TIP WIDTH (mm) 600 800 1000 1200 1400 1600 1800 COMPLETE CLEANER ARM SIZE ITEM CODE M/S ITEM CODE S/S WEIGHT (kg) CS 63081 63102 74.2 CM 63082 63103 74.9 CL 63083 63104 75.3 CS 63084 63105 86.5 CM 63085 63106 87.5 CL 63086 63107 88.1 CS 63087 63108 94.9 CM 63088 63109 96.2 CL 63089 63110 96.9 CS 63090 63111 103.3 CM 63091 63112 104.7 CL 63092 63113 105.6 CS 63093 63114 115.9 CM 63094 63115 117.5 CL 63095 63116 118.6 CM 63096 63117 130.0 CL 63097 63118 131.3 CLL 63098 63119 135.2 CM 63099 63120 137.2 CL 63100 63121 138.5 CLL 63101 63122 142.8 [TIP WIDTH] 'A' [CHANNEL LENGTH] 'C' [I/S MOUNT DISTANCE] MIN = C + 150 MAX = B - 300 [POLE LENGTH] 'B' CS ARM FOR 500-799 CM ARM FOR 800-999 CL ARM FOR 1000-1199 X Y C 110 45 260 18 35 FOR INSTALLATION COORDINATES X Y AND C SEE FLEXCO H SAC IOM MANUAL CLL ARM FOR 1200-1700 33

Section 9 Specs and CAD Drawings 9.2 CAD Drawing - H-Type Dual ESAC HD Primary Belt Cleaner with Bolt-up Tensioner 525 416 385 339 TIP WIDTH (mm) 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 COMPLETE CLEANER ARM SIZE CS 63123 63155 128.7 CM 63124 63156 130.3 CL 63125 63157 131.2 CLL 63126 63158 134.1 CS 63127 63159 137.4 CM 63128 63160 139.0 CL 63129 63161 140.1 CLL 63130 63162 143.4 CM 63131 63163 147.9 CL 63132 63164 149.1 CLL 63133 63165 152.9 CM 63134 63166 159.5 CL 63135 63167 160.9 CLL 63136 63168 163.8 CM 63137 63169 169.2 CL 63138 63170 170.7 CLL 63139 63171 174.0 CM 63140 63172 182.4 CL 63141 63173 184.1 CLL 63142 63174 187.7 CM 63143 63175 187.5 CL 63144 63176 189.3 CLL 63145 63177 193.3 CM 63146 63178 211.2 CL 63147 63179 213.2 CLL 63148 63180 217.4 CM 63149 63181 220.9 CL 63150 63182 223.0 CLL 63151 63183 227.7 CM ITEM CODE M/S ITEM CODE S/S WEIGHT (kg) 63152 63184 230.0 CL 63153 63185 232.3 CLL 63154 63186 237.2 [TIP WIDTH] 'A' [CENTRE POLE LENGTH] 'C' [I/S MOUNT DISTANCE] MIN = 'C' + 150 MAX = 'B' - 300 [MAX POLE LENGTH] 'B' 73 CM ARM CLL ARM FOR CS ARM 500-799 FOR 800-999 FOR CL 1000-1199 FOR 1200-1700 X 15 Y C 35 110 45 260 18 FOR INSTALLATION COORDINATES X Y AND C SEE FLEXCO H SAC IOM MANUAL 34 H-Type ESAC HD Primary Belt Cleaner

Section 9 Specs and CAD Drawings 9.2 CAD Drawing - H-Type Single ESAC HD Cartridge Kit COMPLETE KIT TIP WIDTH ARM SIZE MILD STEEL STAINLESS STEEL ITEM CODE ITEM CODE WEIGHT 4 600 800 1000 1200 1400 1600 1800 CS 62536 62652 23.2 CM 62537 62653 24.0 CL 62538 62654 24.5 CS 62539 62655 30.3 CM 62540 62656 31.3 CL 62541 62657 31.9 CS 62542 62658 36.1 CM 62543 62659 37.4 CL 62544 62660 38.2 CS 62545 62661 41.7 CM 62546 62662 43.3 CL 62547 62663 44.2 CS 62548 62664 49.0 CM 62549 62665 50.8 CL 62550 62666 51.9 CM 62551 62667 58.1 CL 62552 62668 59.3 CLL 62553 62669 63.1 CM 62554 62670 66.2 CL 62555 62671 67.6 CLL 62556 62672 71.9 3 2 1 5 8 6 7 NO. DESCRIPTION TIP WIDTH ORDER NUMBER ITEM CODE 1 2 SAC SINGLE CARTRIDGE REPLACEMENT KIT H CARTRIDGE ADAPTER PLATE DESCRIPTION 600 CART-24/600-S/S 78576 800 CART-36/900-S/S 78578 1000 CART-42/1050-S/S 78579 1200 CART-48/1200-S/S 78580 1400 CART-60/1500-S/S 78582 1600 1800 CART-72/1800-S/S 78583 600 H-SAC-AP-600-S/S 62452 800 H-SAC-AP-800-S/S 62453 1000 H-SAC-AP-1000-S/S 62454 1200 H-SAC-AP-1200-S/S 62455 1400 H-SAC-AP-1400-S/S 62456 1600 H-SAC-AP-1600-S/S 62457 1800 H-SAC-AP-1800-S/S 62458 MILD STEEL ORDER NO MILD STEEL ITEM CODE STAINLESS STEEL ORDER NO STAINLESS STEEL ITEM CODE 3 H TYPE HD CUSHION HSHD 73483 HSHD-S/S 76467 CS HSA8CS 62505 HSA8CS-S/S 62509 CM HSA8CM 62506 HSA8CM-S/S 62510 4 SUSPENSION ARM CL HSA8CL 62507 HSA8CL-S/S 62511 CLL HSA8CLL 62508 HSA8CLL-S/S 62512 5 HV CLEANER TIPS HSA200 73489 HVT8-S/S 75419 6 SAC REMOVAL KNUCKLE SACRKN 77882 SACRKN 77882 7 SAC REMOVAL HANDLE AND PIN SACRH 77883 SACRH-S/S 78397 8 SAC HANDLE LOCK PLATE SACRHL 77884 SACRHL-S/S 78398 TIP WIDTH 35

Section 9 Specs and CAD Drawings 9.2 CAD Drawing - H-Type Dual ESAC HD Cartridge Kit TIP WIDTH 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 COMPLETE KIT ARM SIZE MILD STEEL STAINLESS WEIGHT ITEM STEEL ITEM (kg) CODE CODE CS 62599 62705 46.2 CM 62600 62706 47.8 CL 62601 62707 48.7 CLL 62602 62708 51.6 CS 62603 62709 51.8 CM 62604 62710 53.6 CL 62605 62711 54.6 CLL 62606 62712 58.0 CM 62607 62713 59.4 CL 62608 62714 60.6 CLL 62609 62715 64.4 CM 62610 62716 68.1 CL 62611 62717 69.4 CLL 62612 62718 73.8 CM 62613 62719 74.8 CL 62614 62720 76.3 CLL 62615 62721 81.1 CM 62616 62722 82.1 CL 62617 62723 83.7 CLL 62618 62724 89.0 CM 62619 62725 87.1 CL 62620 62726 88.9 CLL 62621 62727 94.7 CM 62622 62728 95.7 CL 62623 62729 97.7 CLL 62624 62730 103.9 CM 62625 62731 102.2 CL 62626 62732 104.3 CLL 62627 62733 111.0 CM 62628 62734 107.7 CL 62629 62735 110.0 CLL 62630 62736 117.2 4 5 6 2 7 1 8 3 9 NO. 1 2 + 3 DESCRIPTION TIP ORDER NUMBER ITEM CODE WIDTH 1200 CART2-60/1500-S/S 78584 1400 CART2-66/1650-S/S 78634 1600 CART2-72/1800-S/S 78585 SAC DUAL 1800 CART2-78/1950-S/S 78635 CARTRIDGE REPLACEMENT KIT 2000 CART2-84/2100-S/S 78586 2200 CART2-96/2400-S/S 78587 2400 2600 CART2-114/2850-S/S 78639 2800 CART2-120/3000-S/S 78588 3000 CART2-126/3150-S/S 78640 ITEM 2 CARTRIDGE ADAPTER PLATE TIP LEFT HAND WIDTH H CARTRIDGE ADAPTER PLATE **REQUIRE 1 EA LEFT HAND AND RIGHT HAND ITEM 3 CARTRIDGE ADAPTER PLATE RIGHT HAND ORDER NUMBER ITEM CODE ORDER NUMBER ITEM CODE 1200 H-SAC-AP-600-S/S 62452 H-SAC-AP-600-S/S 62452 1400 H-SAC-AP-800-S/S 62453 H-SAC-AP-600-S/S 62452 1600 H-SAC-AP-800-S/S 62453 H-SAC-AP-800-S/S 62453 1800 H-SAC-AP-1000-S/S 62454 H-SAC-AP-800-S/S 62453 2000 H-SAC-AP-1000-S/S 62454 H-SAC-AP-1000-S/S 62454 2200 H-SAC-AP-1200-S/S 62455 H-SAC-AP-1000-S/S 62454 2400 H-SAC-AP-1200-S/S 62455 H-SAC-AP-1200-S/S 62455 2600 H-SAC-AP-1400-S/S 62456 H-SAC-AP-1200-S/S 62455 2800 H-SAC-AP-1400-S/S 62456 H-SAC-AP-1400-S/S 62456 3000 H-SAC-AP-1600-S/S 62457 H-SAC-AP-1400-S/S 62456 DESCRIPTION MILD STEEL ORDER NO MILD STEEL ITEM CODE STAINLESS STEEL ORDER NO TIP WIDTH STAINLESS STEEL ITEM CODE 4 H TYPE HD CUSHION HSHD 73483 HSHD-S/S 76467 CS HSA8CS 62505 HSA8CS-S/S 62509 CM HSA8CM 62506 HSA8CM-S/S 62510 5 SUSPENSION ARM CL HSA8CL 62507 HSA8CL-S/S 62511 CLL HSA8CLL 62508 HSA8CLL-S/S 62512 6 HV CLEANER TIPS HSA200 73489 HVT8-S/S 75419 7 SAC REMOVAL KNUCKLE SACRKN 77882 SACRKN 77882 8 SAC REMOVAL HANDLE AND SACRH 77883 SACRH-S/S 78397 PIN 9 SAC HANDLE LOCK PLATE SACRHL 77884 SACRHL-S/S 78398 36 H-Type ESAC HD Primary Belt Cleaner

Section 10 Replacement Parts List H-Type Single ESAC HD Primary Belt Cleaner 3 4 2 5 1 8 7 6 REPLACEMENT PARTS Mild Steel Stainless Steel REF DESCRIPTION ORDERING NUMBER ITEM CODE WT. KG. ORDERING NUMBER ITEM CODE WT. KG. HCP-600 62751 30.5 HCP-600-S/S 62757 31.4 HCP-800 62752 35.6 HCP-800-S/S 62758 36.7 1 H-Type HCP-1000 62753 38.1 HCP-1000-S/S 62759 39.3 Single ESAC Centre Pole HCP-1200 62754 40.7 HCP-1200-S/S 62760 42 HCP-1400 62755 45.9 HCP-1400-S/S 62761 47.3 HCP-1800 62756 51.0 HCP-1800-S/S 62762 52.6 2 HD Cushion HSHD 73483 2.0 HSHD-S/S 76467 2.0 HSA8CS 62505 0.9 HSA8CS-S/S 62509 1.0 3 Suspension Arm HSA8CM 62506 1.1 HSA8CM-S/S 62510 1.2 HSA8CL 62507 1.3 HSA8CL-S/S 62511 1.3 HSA8CLL 62508 1.8 HSA8CLL-S/S 62512 1.8 4 HV Tips HSA200 73489 0.5 HVT8-S/S 75419 0.6 HVPT Tips - - - HVPT-S/S 73631 0.6 5 Black Compression Spring Side Assembly (to 1600 belt width max) H73CSK-B 62749 17.8 H73CSK-B-S/S 62750 18.3 Gold Compression Spring Side Assembly (to 2400 belt width max) H73CSK-G 62743 17.8 H73CSK-G-S/S 62744 18.3 6 Bolt Tension Side Assembly H73BTK 63079 15.1 H73BTK-S/S 63080 15.6 REF DESCRIPTION Tip Width ORDERING NUMBER ITEM CODE WT. KG. 600 H-SAC-AP-600 62452 3.5 800 H-SAC-AP-800 62453 4.8 1000 H-SAC-AP-1000 62454 6.0 7 H-Type Cartridge Adapter Plate 1200 H-SAC-AP-1200 62455 7.3 1400 H-SAC-AP-1400 62456 8.5 1600 H-SAC-AP-1600 62457 9.8 1800 H-SAC-AP-1800 62458 11.0 600 CART-24/600-S/S 78576 4.5 800 CART-36/900-S/S 78578 6.7 1000 CART-42/1050-S/S 78579 7.8 8 ESAC HD Single Cartidge Replacement 1200 CART2-48/1200-S/S 78580 8.9 1400 CART-60/1500-S/S 78582 11.3 1600 1800 CART-72/1800-S/S 78583 13.5 37

Section 10 Replacement Parts List H-Type Dual ESAC HD Primary Belt Cleaner 5 4 3 6 7 2 10 REPLACEMENT PARTS Mild Steel Stainless Steel REF DESCRIPTION ORDERING NUMBER ITEM CODE WT. KGS. ORDERING NUMBER ITEM CODE WT. KGS. H2CP-1200 62763 39.7 H2CP-1200-S/S 62801 39.7 H2CP-1400 62764 42.6 H2CP-1400-S/S 62802 42.6 H2CP-1600 62765 45.7 H2CP-1600-S/S 62803 45.7 1 H-Type H2CP-1800 62766 48.6 H2CP-1800-S/S 62804 48.6 H2CP-2000 62767 51.6 H2CP-2000-S/S 62805 51.6 Dual ESAC Centre Pole H2CP-2400 62768 57.6 H2CP-2400-S/S 62806 57.6 H2CP-2600 62769 71.0 H2CP-2600-S/S 62807 71.0 H2CP-2800 62770 74.3 H2CP-2800-S/S 62808 74.3 H2CP-3000 62771 77.8 H2CP-3000-S/S 62809 77.8 2 Extender Pole MHP-EP 76392 24.5 MHP-EP-S/S 77599 24.5 3 HD Cushion HSHD 73483 2.0 HSHD-S/S 76467 2.0 HSA8CS 62505 0.9 HSA8CS-S/S 62509 1.0 4 Suspension Arm HSA8CM 62506 1.1 HSA8CM-S/S 62510 1.2 HSA8CL 62507 1.3 HSA8CL-S/S 62511 1.3 HSA8CLL 62508 1.8 HSA8CLL-S/S 62512 1.8 5 HV Tips HSA200 73489 0.5 HVT8-S/S 75419 0.6 HVPT Tips - - - HVPT-S/S 73631 0.6 Black Compression Spring Side Assembly (to 1600 belt width max) H73CSK-B 62749 17.8 H73CSK-B-S/S 62750 18.3 6 Gold Compression Spring Side Assembly (to 2400 belt width max) H73CSK-G 62743 17.8 H73CSK-G-S/S 62744 18.3 Silver 6" Compression Spring Side Assembly (above 2400) H73CSK-G 62745 18.0 H73CSK-G-S/S 62746 18.4 7 Bolt Tension Side Assembly H73BTK 63079 15.1 H73BTK-S/S 63080 15.6 Item 8 / Left Hand Item 9 / Right Hand REF DESCRIPTION Tip Width ORDERING NUMBER ITEM CODE WT. KGS. ORDERING NUMBER ITEM CODE WT. KGS. 1200 H-SAC-AP-600 62452 3.5 H-SAC-AP-600 62452 3.5 1400 H-SAC-AP-800 62453 4.8 H-SAC-AP-600 62452 3.5 1600 H-SAC-AP-800 62453 4.8 H-SAC-AP-800 62453 4.8 1800 H-SAC-AP-1000 62454 6.0 H-SAC-AP-800 62453 4.8 8 & 9 H-Type Cartridge Adapter Plate 2000 H-SAC-AP-1000 62454 6.0 H-SAC-AP-1000 62454 6.0 2200 H-SAC-AP-1200 62455 7.3 H-SAC-AP-1000 62454 6.0 2400 H-SAC-AP-1200 62455 7.3 H-SAC-AP-1200 62455 7.3 2600 H-SAC-AP-1400 62456 8.5 H-SAC-AP-1200 62455 7.3 2800 H-SAC-AP-1400 62456 8.5 H-SAC-AP-1400 62456 8.5 3000 H-SAC-AP-1600 62457 9.8 H-SAC-AP-1400 62456 8.5 Tip ORDERING ITEM WT. REF DESCRIPTION Width NUMBER CODE KGS. 1200 CART2-60/1500-S/S 78584 11.2 1400 CART2-66/11650-S/S 78634 12.3 1600 CART2-72/1800-S/S 78585 13.4 1800 CART2-78/1950-S/S 78635 14.5 2000 CART2-84/2100-S/S 78586 15.6 10 ESAC HD Dual Cartidge Replacement 2200 CART2-96/2400-S/S 78587 17.8 2400 2600 CART2-114/2850-S/S 78639 23.7 2800 CART2-120/3000-S/S 78588 22.6 3000 CART2-126/3150-S/S 78640 23.7 38 H-Type ESAC HD Primary Belt Cleaner 8 1 9

Section 11 Other Flexco Conveyor Products Flexco provides many conveyor products that help your conveyors to run more efficiently and safely. These components solve typical conveyor problems and improve productivity. Here is a quick overview on just a few of them: Rockline EZP1 Primary Cleaner Flexco Slider and Impact Beds Patented ConShear blade renews its cleaning edge as it wears Visual Tension Check for optimal blade tensioning and simple retensioning Quick and easy one-pin blade replacement Material Path Option for optimal cleaning and reduced maintenance MHS SAC Secondary Cleaner Adjusting troughing angles for easy installation and adjustability Long-wearing UHMW for sealing the load zone Offered in both Light & Medium duty designs to affordably fit your application PT Max Belt Trainer Long-wearing tungsten carbide blades for superior cleaning efficiency Patented PowerFlex cushions, the proven design found on our industry-leading MHS Secondary Cleaner Service Advantage Cartridge can be easily removed and replaced, even in the dirtiest conditions Works with Flexco mechanical belt splices Flexco Specialty Belt Cleaners Patented pivot & tilt design for superior training action Dual sensor rollers on each side to minimise belt damage Pivot point guaranteed not to freeze or seize up Available for topside and return side belts Belt Plough Limited space cleaners for tight conveyor applications High Temp cleaners for severe, high-heat applications A rubber fingered cleaner for chevron and raised-rib belts Multiple cleaner styles in stainless steel for corrosive applications A belt cleaner for the tail pulley Exclusive blade design quickly spirals debris off the belt Economical and easy to service Available in vee or diagonal models 39