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Published Manual Number/ECN: HURSPK0025/99503N
• Publishing System: TPAS
• Access date: 03/06/03
• Document ECN's: Latest Available
Kit Instruction—
KURSPK0025
KURSPK0026
PELLERIN MILNOR CORPORATION POST OFFICE BOX 400, KENNER, LOUISIANA 70063-0400, U.S.A.
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Please Read About the Manual Identifying Information on the Cover The front cover displays pertinent identifying information for this manual. Most important, are the published manual number (part number) /ECN (date code). Generally, when a replacement manual is furnished, it will have the same published manual number, but the latest available ECN. This provides the user with the latest information applicable to his machine. Similarly all documents comprising the manual will be the latest availa
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☞ ☞ B MSSM0116AE/8809BV Sett Ê ing Switches B SET È TING LIMIT SWITCHES Travel of Rotary Lever or Plunger Ë —Set switch and target so that after the switch contacts close (as de- termined by an ohmmeter), the lever or plunger will then move approximately half of its additional available travel (see FIGURE 2). Ê Limit Switches—Including Microswitches— NOTE: It is impossible to determine by feel, sound, or experience at what point the switch contacts make. Will Be Damaged If Over-actuated! The on
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☞ ☞ B MSSM0116AE/8809BV (1 of 2) Sett Ê ing Switches B SET È TING LIMIT SWITCHES Travel of Rotary Lever or Plunger Ë —Set switch and target so that after the switch contacts close (as de- termined by an ohmmeter), the lever or plunger will then move approximately half of its additional available travel (see FIGURE 2). Ê Limit Switches—Including Microswitches— NOTE: It is impossible to determine by feel, sound, or experience at what point the switch contacts make. Will Be Damaged If Over-actuate
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With a roller plunger switch, make sure that the roller rotates in the direction that will accommodate Free Position of Rotary Lever Ë —Attach the rotary lever to the shaft so that, in the free position, the lever the movement of the target (not at a right angle to the target movement). Also, be sure that a replacement switch is at a right angle to the direction of relative movement between the switch and target (see FIGURE 3). has the roller oriented the same way as the switch it replaces (see
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With a roller plunger switch, make sure that the roller rotates in the direction that will accommodate Free Position of Rotary Lever Ë —Attach the rotary lever to the shaft so that, in the free position, the lever the movement of the target (not at a right angle to the target movement). Also, be sure that a replacement switch is at a right angle to the direction of relative movement between the switch and target (see FIGURE 3). has the roller oriented the same way as the switch it replaces (see
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☞ ☞ ☞ ☞ ☞ ☞ ☞ ☞ ☞ MSOP0922AE/9805AV Ë Personnel—Inform personnel about hazard avoidance and the importance of care and common sense. Provide personnel with the safety and operating instructions that apply to them. Verify that personnel use PRESS SAFETY È FOR INSTALLATION AND SERVICE proper safety and operating procedures. Verify that that personnel understand and abide by point-of-hazard tags on the machine and procedure-specific precautions in the instruction manuals. Gen Ê eral Safety Requi
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☞ ☞ ☞ ☞ ☞ ☞ ☞ ☞ ☞ MSOP0922AE/9805AV (1 of 2) Ë Personnel—Inform personnel about hazard avoidance and the importance of care and common sense. Provide personnel with the safety and operating instructions that apply to them. Verify that personnel use PRESS SAFETY È FOR INSTALLATION AND SERVICE proper safety and operating procedures. Verify that that personnel understand and abide by point-of-hazard tags on the machine and procedure-specific precautions in the instruction manuals. Gen Ê eral Saf
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☞ ☞ ☞ ☞ ☞ ☞ Danger Ê From an Operating Press CRUSH HAZARD—Devices in and above the press move without warning and can entangle, crush, or sever limbs on contact. NEVER touch or reach into assemblies in or above press frame unless power is locked OFF and tagged out, and then only for maintenance. ALWAYS ensure all personnel are clear of the press and the receiving conveyor and all press side doors are closed and guards are in place before returning power to either machine. DO NOT climb on press
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HURSPK0026/00186 Page 1 of 21 INSTRUCTIONS FOR 50 KILO AND 60 KILO PRESS SHIM RETRO-FIT These instructions are for adding shims under the main bell air cylinder on 50 kilo and 60 kilo presses. Before beginning to add shims below the air cylinder, it is necessary to familiarize yourself with all safety precautions in the equipment's manuals; please observe all safety precautions. It is also imperative that these instructions, including the attached drawing are read and understood before beginni
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HURSPK0026/00186 Page 2 of 21 8. Replace the coupling onto the shaft on top of the 12 bolt-hole coupler shim. 9. Evenly torque the bolts of the coupling to 25 foot pounds (33.9 Newton meters) (using the cross torque method starting with the four bolts at the split of the coupling). 10. Manually operate the dome to the up position. 11. Loosen the bolts which holds the main bell air cylinder to the upper cross-member (see Figure 1). This should be done with the dome in the "up" position. DO NOT
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HURSPK0026/00186 Page 3 of 21 21. Slide as many large shims in the gap between the base and cross-member as possible. If a gap remains between the large shims and the main bell air cylinder, slide as many smaller shims between the large shim and the base of the air cylinder to fill the remaining gap. The last shim may be a tight fit between the other shims and the base of the air cylinder, so that you may have to tap the shim into place. 22. Remove the stack of shims from underneath the air cy
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HURSPK0026/00186 Page 4 of 21 shaft bearing from the upper cross-member (See Figure 8). 34. Loosen the two bolts that join the shaft-lock to the right-hand uplock jaw. Note the position of the uplock so that it can be reinstalled in the same position. Mark the spacers that are between the two bearings so that they may be reinstalled in the same place from which they were removed. Carefully remove the lock shaft, through the hole created by the removed bearing, while holding the uplock and the
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HURSPK0026/00186 Page 5 of 21 Reconnect the left-hand uplock jaw and shaft-lock together using the new lock-nuts provided in the kit and the existing bolts (only hand tighten these bolts at this time). 44. Replace the lock shaft through the cross-member, being careful to put the correct spacers in the correct position and making sure that the uplock is in its original position. 45. Replace the lock shaft bearing and re-bolt to the cross-member using the new lock-bolts provided in the kit. Repla
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HURSPK0026/00186 Page 6 of 21 59. Repeat step (49) for the other lock segments. Record all measurements - they will be used in determining the thickness of the required shims. (Even if most of the measurements are within the specified range, each lock segment will still have to be shimmed. This is because any changes to the shimming of the lock ring above any one segment will affect the “B” clearances of the other segments.) 60. Re-energize the press. Using manual functions, retract the do
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HURSPK0026/00186 Page 7 of 21 clearances (that is, the clearances which should result when the new shim thickness is added or subtracted from the readings obtained earlier) are within the permissible range. 67. When all shim segments have been installed, tighten all bolts (nine for the 50 Kg press, twelve for the 60 Kg press). 68. Energize the press. Using manual functions, cycle the downlocks from the retracted position to the extended position and back a few times. 69. Extend the downlocks,
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HURSPK0026/00186 Page 8 of 21 Main Bell Air Cylinder Bolts Trace Outline of Main Bell Air Cylinder Base on Upper Cross Member Figure 1
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HURSPK0026/00186 Page 9 of 21 Torque To 25 ft-lb (33.9 Nm) Main Dome Coupling Figure 2
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HURSPK0026/00186 Page 10 of 21 Downlock Shims Placed on Bed in order to Shim Main Bell Air Cylinder Figure 3
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HURSPK0026/00186 Page 11 of 21 One of the Four Main Bell Air Cylinder Bolts Figure 4
