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DIXIE GRINDERS 11-10 Manual

Grinder unit
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DIXIE GRINDERS INC.
1324 RAILROAD AVENUE
GUNTERSVILLE, AL 35976
(800) 745-0586 (256) 582-0477 FAX (256) 582-0478
MODEL 11-10
GRINDER UNIT
CAUTION
THIS MANUAL MUST BE READ TO,
OR BY EACH PERSON, BEFORE
THAT PERSON OR DEPARTMENT
UNCRATES, OPERATES,
MAINTAINS, OR SUPERVISES USE
OF THIS MACHINE IN ANY WAY.
SAFETY INSTALLATION OPERATION MAINTENANCE

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Summary of Contents for DIXIE GRINDERS 11-10

  • Page 1 DIXIE GRINDERS INC. 1324 RAILROAD AVENUE GUNTERSVILLE, AL 35976 (800) 745-0586 (256) 582-0477 FAX (256) 582-0478 MODEL 11-10 GRINDER UNIT CAUTION THIS MANUAL MUST BE READ TO, OR BY EACH PERSON, BEFORE THAT PERSON OR DEPARTMENT UNCRATES, OPERATES, MAINTAINS, OR SUPERVISES USE OF THIS MACHINE IN ANY WAY.
  • Page 2 DIXIE GRINDERS INC. TRIPLE PLATE ASSEMBLY...
  • Page 3 PLATE GUARD SAFETY TAG MOTOR COVER PANELS HEAD FRAME RING TYPICAL DIXIE 11-10 GRINDER UNIT LISTED BELOW IS THE DEFINITION OF THE HAZARD LEVEL USED ON THE SAFETY STICKERS. IMMEDIATE HAZARDS WHICH WILL RESULT IN SEVERE PERSONAL INJURY OR DEATH.
  • Page 4 Dixie Grinders Inc. at once. (256) 582- 0477 OR (800) 745-0586. The primary grinding components are a plate retaining ring, orifice plate, plate bushing, This machine was sold for a specific application.
  • Page 5 PROVIDED TO RESTRICT ACCESS TO THE PLATE, THE KNIFEHOLDER, AND THE FRONT END OF THE FEEDSCREW! REPLACE SAFETY TAGS WHEN NECESSARY! CALL DIXIE GRINDERS INC. FOR REPLACEMENT SAFETY TAGS. 4.84B TAG D 1 EA. (ON GEARBOX) 11-10 08-023 TAG C 2 EA. (ON FRONT OF...
  • Page 6 Dixie Grinders Inc. before unloading the machine! Platforms should be so designed not to make the hopper guard, or other guarding, UNLOADING GRINDER UNIT: ineffective.
  • Page 7 We do not recommend remote operation of any grinder unit unless special precautions are taken, and that all possibilities of employee Dixie Grinders Inc. does not supply motor injury are eliminated. controls, starters, stop/start stations, disconnects, or other related equipment that is required to control the function of the grinder unit.
  • Page 8 DISASSEMBLY TOOLS: Ring Wrench / Worm insertion tool If the grinder is not located on floor level The Ring Wrench fits over the lugs of ring and make no attempt to disassemble the grinder is used to loosen the ring (counter clockwise), unit without an adequate platform or or tighten the ring (clockwise) provisions provided by the installation...
  • Page 9 Dropping the ring on the end of the pin will GRINDER UNIT DISASSEMBLY: damage the threads each and every time. There is no maybe, the threads are damaged and they READ AND UNDERSTAND THE need to be fixed. Trying to screw a damaged FOLLOWING TAG.
  • Page 10 Step 4 continued, removing 3rd knifeholder, #1978. Step 3 continued. It may be necessary to wiggle or rock the #1118 X 1/8" plate in order to remove it. Step 5. Remove the third set of washer springs, #2578. Step 4. Remove the 3rd knifeholder. The inserts are sharp so be carefull.
  • Page 11 Step 7. Remove the impeller spacer, #10118. This may not be in the machine at all times, see assembly instructions. The impeller spacer is used to keep the impeller spaced away from the second plate. Step 6. Remove the #10026 impeller. Edges may be sharp, wear protective gloves if necessary.
  • Page 12 Step 8. Remove the first chamber ring. Using the ring wrench, loosen the ring until it can be turned by hand. If you are out of position, or cannot lift heavy items, get help. As mentioned with the ring, dropping the Step 10.
  • Page 13 Step 14 continued. Remove the first plate, #1115 x 5/16". The first bushing #2573 slides into the plate from the back side. Notice the recess in the face of the knifeholder that provides clearance for the bushing. Step 12. Remove the #2579 impeller. Step 13.
  • Page 14 Step 17. Remove the #2937 spacer collar. Step 16. The hand is removing the #2938 springs, notice that these also have one spring facing inward and one facing out. Step 18. Remove the pin, notice how the pin key was caught with the other hand! OUTWARD INWARD FACING...
  • Page 15 Be careful, the feedscrew has sharp corners that can cut, the cupping is sharp! Wear appropriate safety equipemnt and remember to always "Work Safely". With the feedscrew removed from the grinder unit, it can now be wired. Dixie Grinders Inc. does not supply motor controls, disconnects, or stop/start stations. Please consult your Electrical...
  • Page 16 Check label instructions before using. If you notice that the tin plating is coming off of your grinder unit contact Dixie Grinders Inc. UNIT ASSEMBLY: Please study all of the grinder parts shown on the exploded view before you attempt to assemble the grinder unit.
  • Page 17 When using the ring wrench to install the feedscrew, lift the feedscrew slightly while pushing it in. If the feedscrew does not slide up on the spline, it may be necessary to push down and in, while turning the feedscrew slightly to engage the drive spline.
  • Page 18 UNIT ASSEMBLY: Please study all the grinder parts shown on the exploded view before you attempt to assemble the grinder unit. (The exploded view follows the Maintenance section.) (These instructions assume that the grinder unit has not been disassembled any further than the instructions have already given.) Step 1.
  • Page 19 Step 4. INSTALL FEEDSCREW. Step 5. INSTALL CENTERING PIN. Using the Model FSP2006 feedscrew puller, Check adjustment bolt to make sure it is in or other device, install the feedscrew into the the pin. The pin is supplied with four grinder unit.
  • Page 20 Step 6. Install the #2937 spacer collar over the pin. This part can go in either side up. When these springs are new the uncompressed height of the two springs is over 1/4" as shown above. This is how they are to be installed, touching at the center, a gap at the outside.
  • Page 21 Insert locating pin. Use a soft mallet, a block of soft wood or soft plastic to tap the inserts in place. Do not use a steel faced hammer! Step 7 continued, installing #2938 springs. Check the knifeholder for flatness after the inserts are installed, it should not rock.
  • Page 22 Step 10. Inspect the Orifice Plate. Step 8 continued. Install the knifeholder. Obviously the Triple Plate Assembly means that the grinder has three sets of plates, knifeholders, springs, and bushings. The plates work together as a team, each plate has a specific function.
  • Page 23 We recommend that a fresh plate surface should be used every 8 hours of operation. Operations that run empty or with hard to grind materials may have to change plate surfaces every 4 hours. Grinder Plates should be sharpened with a vertical type surface grinder, typically called a "Blanchard Type".
  • Page 24 Step 11. Install the bushing into the plate, then install plate and bushing into the grinder. Notice that the bushing rim faces inward. Inspect the bore flutes. Notice that this chamber ring has 19 flutes. The corners of the flutes should be sharp. The chamber and the impeller work together to force the product through the next plate.
  • Page 25 Step 15. Install the #2579 impeller. Check to make sure that the backside of the impeller does not touch the outside of the #1115 x 5/16" plate. It must have some clearance! If you think that it might rub, go back to step 5 and add one more washer under the 3/4"...
  • Page 26 Check knifeholder for flatness after you have changed the inserts. If it rocks, fiqure out what is wrong! Step 17. Install the 10035 springs. Step 19. Install the #10032 knifeholder. Step 18. Change the inserts in the #10032 four bladed knifeholder. Step 20.
  • Page 27 Step 23. Install the plate and bushing into the grinder unit using a plate lifter. Step 21. Inspect the second plate, in this case we are using the 1118 x 3/16". See step 10, same story, different plate. Step 24. Inspect the second chamber ring, #D2577, see step 12.
  • Page 28 Step 26. Inspect the #10026 impeller. See step 14. The impellers are identical except for the size of the square drive. Step 27. Install the impeller. this provides 1/4" spacing. This should provide sufficient clearance. If it does not, and this happens only rarely, start assembly over again, checking the 3/4"...
  • Page 29 Step 30. Install the #1978 knifeholder. Step 31. Inspect the final plate that you are Step 29. Replace the #1154 inserts in the about to use. See step 10. #1978 four bladed knifeholder. Again check the insert locating pins. Step 32. Inspect the #1453 bushing. It should be free of nicks and burrs.
  • Page 30 The threads of the ring should be inspected before the ring is assembled on the head. The threads must be perfectly clean, and free of any nicks or burrs. If there are nicks Step 33. Install the well lubricated plate and or burrs they must be removed or the ring bushing using the plate lifter.
  • Page 31 When the ring is tightened, back it off 1/8 to 1/4 turn. It may be necessary to hold the last chamber ring in place with another ring wrench when backing this ring off. Step 36. INSTALL THE PLATE GUARD. Slide the rods of the plate guard into the clamps mounted to the head and tighten the wings nuts.
  • Page 32 OPERATING INSTRUCTIONS. The grinder unit should never be left unattended while running. If you have to be away from your work station, turn the grinder off. If for any reason the grinder has to be taken apart, the POWER SHOULD BE LOCKED OUT! We recommend a strict policy that states "Touching the grinder...
  • Page 33 OPERATING INSTRUCTIONS continued. Never operate a grinder unit while under the The hopper guard is a guard, not a large influence of alcohol or drugs. capacity chute or storage bin. Large pieces of fresh meat do not bridge as easily as pre- Do not place your hands under the plate ground material, but the grinder cuts the guard for any reason.
  • Page 34 .500 -.002 The orifice plate is probably the most important single piece of a meat grinder. Dixie Grinders Inc. sells only "PREMIUM" type tool steel plates. Extensive testing has shown time and time again that our selection of tool steel performs the best over the entire range of products ground.
  • Page 35 These plates allow our customers an increase A majority of all service calls eventually of up to 100 pounds per minute in some point to the customers real problem, dull applications. When combined with the plates. Next to plate sharpness, plate "Thin Plate"...
  • Page 36 When grinding plates, do not place the plate Examine the grinder plate for cracks before at the outer edge of the surface grinder table. each sharpening. If tramp metal has been ground, examine the plate very carefully. A plate that is free of cracks will have a distinctive ring if struck with a small metal rod.
  • Page 37 CENTERING PIN. SPRINGS. The pin must be removed daily for The washer springs last a very long time. sanitation. The vent slot should be clean, They are designed to last for about five and free of obstruction. The small million cycles, so it is doubtfull they will ever diameter that the bushing runs on is the wear out.
  • Page 38 If the inserts are removed incorrectly these pins can be broken. Send your knifeholder with broken pins to Dixie Grinders Inc. for repair. Examine the knife inserts. The edge of the insert should be free of burrs, Be carefull,...
  • Page 39 If you do not have the equipment to sharpen your plates, or you do not know if they are being sharpened properly, send them to Dixie Grinders Inc. (attention Service Department) and we will examine your plate, sharpen it properly, and return it to you...
  • Page 40 HEAD. The heads have three different types of flutes. The bore flutes, the spin flutes, and the spin lugs. The bore flutes are the spiral flutes that extends for about 15". The spin flutes are the flutes that are on the tapered section. The spin lugs are the flutes behind the plate.
  • Page 41 FEEDSCREW. Foreign metal has obviously damaged this feedscrew. This type of damage makes this feedscrew unfit for use. Other than the tramp metal damage, this feedscrew has sufficient wear to make it unusable. The outside diameter of the pressure flights are rounded. They should have a square edge. The front of the pressure flight should be flat.
  • Page 42 Examine the flights in the head section. Notice how the corners are rounded. The flighting should be replaced when it is worn down to 3/8" thick. Also notice the crack at the root of the shaft. There is so much wear of the weld that holds the flighting to the shaft that it is prone to cracking.
  • Page 43 Note the sharp corners and square edges on Sharp cupping is needed to aggressively a new feedscrew. grasp the product that falls into the hopper. On a new or rebuilt feedscrew you will notice that the flighting is thicker. When new or rebuilt, the corners are square.
  • Page 44 HOPPERS. Tin plated hopper wth new safety stickers. The spin ridge, which runs the length of the hopper at the bottom, should have a square corner. When this edge becomes rolled over, the feedscrew has difficulty feeding the head correctly. In time, the excluder seal will wear a ridge in the back flange of the hopper.

This manual is also suitable for:

11-9