R&M LOADMATE LM05 II Series, Installation And Maintenance Manual

Page 1: ...etary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written consent of R M Materials Handling Inc Copyri...

Page 2: ...Inc and represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the expr...

Page 3: ...al 14 3 2 Correcting the Direction of Hook Travel 14 3 3 Operational Checks No Load 15 3 4 Operational Checks With Load 15 4 HOIST OPERATION 16 5 LOW HEADROOM TROLLEY 17 5 1 Description Technical Char...

Page 4: ...eed Hoist 575 volts Power Circuit 49 7 16 Three Phase Wiring Diagram Two speed Hoist 575 volts Control Circuit 50 7 17 Control Panel Layout Three Phase Single Speed Hoist 208 230 volts 51 7 18 Control...

Page 5: ...ect to the R M Materials Handling Inc Standard Terms and Conditions of Sale Revision 101707 a copy of which is available at www rmhoist com or upon request from R M Materials Handling Inc customer ser...

Page 6: ...derstand this manual before using the hoist Important issues to remember during installation operation maintenance and inspection are provided at the hoist control stations at various locations on the...

Page 7: ...which depends on the facts in each situation Hoist operation hoist inspection and hoist maintenance personnel training programs should be based on requirements in accordance with the latest edition of...

Page 8: ...Regulations and ANSI NFPA 70 National Electric Code If the hoist is installed as part of a total lifting system all personnel must also read the applicable ASME B30 volume that addresses other types o...

Page 9: ...be checked thoroughly for damage during shipment or handling at the job site Each complete electric chain hoist is load tested at the factory at 125 of the nameplate rated capacity All hoists are des...

Page 10: ...refer to appropriate trolley manual for trolley installation instructions After a trolley mounted hoist has been assembled to a beam check for balance Each trolley mounted hoist is balanced at the fa...

Page 11: ...mCAUTION Make sure that the power supply voltage is the same as that shown on hoist serial plate nameplate mCAUTION Make sure that fuses and other current overload devices are in place to protect the...

Page 12: ...ling Inc Copyright 2010 R M Materials Handling Inc All rights reserved 2 6 Three Phase Power Connections Figure 2 Three Phase Control Box Power Connections 1 Remove the control box cover 2 Insert the...

Page 13: ...manner whatsoever without the express written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved 2 7 Single Phase Power Connections Figure 3 Single Pha...

Page 14: ...nk on free end Install chain container If furnished make sure that trolley wheels have proper spacing in relation to beam flange See appropriate trolley manual for details Check direction of hook trav...

Page 15: ...el safety limit switch and that limit switch functions properly Run empty load block up to check that load block makes proper contact with upper lower travel safety limit switch and that limit switch...

Page 16: ...2010 R M Materials Handling Inc All rights reserved 4 HOIST OPERATION mWARNING BEFORE PROCEEDING WITH THE NORMAL OPERATION OF THIS HOIST THE OPERATOR S SHALL BE TRAINED IN ACCORDANCE WITH THE LoadMate...

Page 17: ...Handling Inc All rights reserved 5 LOW HEADROOM TROLLEY Figure 4 Low headroom trolley 5 1 Description Technical Characteristics low headroom trolley NOTE The trolley you have just purchased must be u...

Page 18: ...Copyright 2010 R M Materials Handling Inc All rights reserved 5 1 2 Environmental Data Ambient temperature 10 C to 40 C Protection degree IP55 as standard Sound level 70 decibels at 1 m 5 1 3 Optiona...

Page 19: ...trolley to 3 2 tons NOTE The trolley you have just purchased must be used only with the nominal load indicated on the rating plate NOTE The trolley s service life will depend on the level of duty the...

Page 20: ...be mounted on any type of standard profile see setting of the flange width NOTE Check the width of the runaway rail and adapt the spacing of the flanges of the trolley as indicated by the tables Make...

Page 21: ...e express written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved Figure 5 Drive wheel and idler wheel side plates Adjust drive wheel and idler whee...

Page 22: ...ered or otherwise employed in any manner whatsoever without the express written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved 6 3 1 Swiveling trol...

Page 23: ...press written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved 6 3 3 Procedure to adjust swivel trolley guide rollers 1 Loosen nut A 8 plcs 2 Adjust...

Page 24: ...MAINTENANCE 7 1 Basic Hoist Construction Figure 10 Basic Hoist Components 1 LOAD BLOCK ASSEMBLY 2 FALL SHOWN 2 LOAD CHAIN 3 ELECTRICAL CONTROL ENCLOSURE 4 TOP HOOK 5 HOIST GEAR BOX ASSEMBLY 6 CHAIN C...

Page 25: ...en if the clutch slips once power is removed the brake will engage to stop and hold the load 7 3 1 Slip Clutch Operation When the motor brake is energized ITEM 1 pulls ITEM 2 away from ITEM 3 ITEM 3 i...

Page 26: ...r without the express written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved Figure 11 Cross Section of Hoist Brake Slip Clutch Table 2 Hoist Brake...

Page 27: ...h will allow a suspended load to free fall when trying to lift If this occurs release the motion button and the brake will engage to stop and hold the load 7 3 2 Slip Clutch Adjustment after Installat...

Page 28: ...ANSI Z244 1 lockout and tag main disconnect switch in de energized position Follow other maintenance procedures outlined in this manual and ASME B30 16 1 Remove brake cover and gasket 2 With a feeler...

Page 29: ...ess written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved 7 3 4 Replacement Criteria for Motor Brakes Table 3 Replacement Criteria for Motor Brake...

Page 30: ...mechanical damage or excessive wear Never use the load chain as a sling Use only original equipment chain as supplied by a factory authorized source Improper load chain storage or installation can ren...

Page 31: ...ain dimensions at several points on chain Figure 12 Dimensions of one link d x t where d diameter and t pitch Length over 11 links 11 t Replace load chain if any one of these dimensions exceeds maximu...

Page 32: ...10 min Weight for 100 links 1 5 lbs 0 680 kg 7 4 4 Removing the Load Chain 1 FALL CHAIN 1 Remove load from hook block assembly 2 Remove load block assembly from load chain Some disassembly of 1 fall l...

Page 33: ...in Orientation 1 FALL CHAIN INSTALLATION 1 Attach last link of chain onto hook of CHAIN INSERTION TOOL item 1 Figure 13 2 If the insertion tool is not in the hoist removal procedure insert other end o...

Page 34: ...bly make sure the chain weld on chain link faces inward toward chain wheel pocket on hoist and away from idler sprocket of hook block assembly See figure 13 A Follow steps outlined below 3 Run hoist i...

Page 35: ...embly 7 5 1 General The slack fall stop is a safety stop not a functional stop The fall stop must be located at least six 6 0 inches 150mm from end of last chain link Figure 14 Installation of Slack F...

Page 36: ...6 Chain Container Figure 15 Chain Container Installation mCAUTION Chain container must be installed for effective operation of travel limit switch 7 6 1 Removing Chain Container Figure 15 1 Remove co...

Page 37: ...express written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved 7 7 Vinyl Chain Bag optional Figure 16 Vinyl Chain Bag Installation Connection 7 7...

Page 38: ...the underside of hoist body The upper and lower limit switches are emergency protection devices and are not to be used as a continuous stop The hook block activates the upper limit switch as it contac...

Page 39: ...The rotary limit switch is adjustable and provides over travel protection for the upper and lower limits of hoist travel The limit switch is connected to the control circuit Note Not available on Sin...

Page 40: ...degree twist from plane of straight hook Figure 17 Measuring Hook Deformation Due to many types and sizes of hooks that can be furnished and or specified by the user owner it is recommended that user...

Page 41: ...be replaced immediately Maximum allowed throat opening Hook Class 012T load hook 025T load hook top hook Maximum allowed opening 0 905 23 mm 1 181 30 mm 1 456 37mm 7 9 3 Hook Dimensions and Specificat...

Page 42: ...he hoist including chain prior to removing the Top Hook Removing Top Hook 1 Place hoist on workbench Protect limit switches on bottom side of hoist 2 Remove screw and retaining washer 3 Pull pins out...

Page 43: ...n only be connected to the specified serial plate voltage Three phase single speed hoists are available and re connectable for 208 230 and 460 volts Single phase single speed hoists are also available...

Page 44: ...emove the cap on top of the fuse holder There is only one cap for two fuse holders locations F100 and F101 The fuse is located in the fuse holder with the cap Place control circuit fuse into correct f...

Page 45: ...se Two Speed Table 6 Control Panel Components Three Phase Two Speed Parts List ITEM DESCRIPTION L1 HOIST POWER SUPPLY PHASE 1 L2 HOIST POWER SUPPLY PHASE 2 L3 HOIST POWER SUPPLY PHASE 3 PE POWER SUPPL...

Page 46: ...non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written consent of...

Page 47: ...on public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written consent of...

Page 48: ...575 volts Table 7 Control Panel Three Phase Two Speed 575v Parts List ITEM DESCRIPTION L1 HOIST POWER SUPPLY PHASE 1 L2 HOIST POWER SUPPLY PHASE 2 L3 HOIST POWER SUPPLY PHASE 3 PE POWER SUPPLY GROUND...

Page 49: ...s a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written consen...

Page 50: ...a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written consent...

Page 51: ...208 230 volts Table 8 Control Panel Three Phase Single Speed Hoist 208 230v Parts List ITEM DESCRIPTION L1 HOIST POWER SUPPLY PHASE 1 L2 HOIST POWER SUPPLY PHASE 2 L3 HOIST POWER SUPPLY PHASE 3 PE POW...

Page 52: ...hree Phase Single Speed Hoist 460 volts Table 9 Control Panel Three Phase Single Speed Hoist 460v Parts List ITEM DESCRIPTION L1 HOIST POWER SUPPLY PHASE 1 L2 HOIST POWER SUPPLY PHASE 2 L3 HOIST POWER...

Page 53: ...on public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written consent of...

Page 54: ...n public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written consent of R...

Page 55: ...reserved 7 21 Power Supply Layout Single Phase Control Panel 115V Table 10 Power Supply Single Phase Control Panel 115v Parts List ITEM DESCRIPTION L1 HOIST POWER SUPPLY NEUTRAL L2 HOIST POWER SUPPLY...

Page 56: ...represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express writ...

Page 57: ...nd represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express wr...

Page 58: ...represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express writt...

Page 59: ...nc and represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the expres...

Page 60: ...nc and represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the expres...

Page 61: ...SWITCHES DAILY OPERATOR CHECK LOAD CHAIN FOR WEAR MEASURE AND RECORD EVERY 3 MONTHS QUALIFIED INSPECTOR CHECK HOOKS FOR WEAR MEASURE AND RECORD EVERY 3 MONTHS QUALIFIED INSPECTOR CHECK LOAD BLOCK HARD...

Page 62: ...NT SPECIFICATIONS ACCEPTABLE LUBRICANTS QUANTITY Chain Oil or Liquid grease Chain lubricating fluid Ceplattyn or similar EP 90 As required Idler sprocket Slide bearing bearing Grease without MoS2 KP 2...

Page 63: ...g Other seals and O rings Brake limiter Brake end cap Lower chain guide Rubber buffer Electric box PC board Plugs Chain Chain bucket Slack fall stop Suspension hook Hook block assembly Control box Qua...

Page 64: ...r terminal screws loose Tighten screws Mainline switch shut off Turn switch on Hoist does not lift load Overload condition Reduce load Slip clutch worn or incorrectly adjusted Replace wear items or re...

Page 65: ...g Inc and represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the exp...

Page 66: ...resents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written...

Page 67: ...A HOIST MACHINED BODY CASTING 1 2 52308741 MOTOR FLANGE ASSEMBLY 1 3 52308742 GEAR SET WITHOUT ROTARY LIMIT SWITCH 1 4 52308768 GEAR BRAKE COVER SEAL SET 1 5 52308747 BRAKE COVER SET 1 6 2406879011 LM...

Page 68: ...ents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written con...

Page 69: ...SEMBLY 1 4 52308768 GEAR BRAKE COVER SEAL SET 1 5 52305510 BRAKE COVER SET SINGLE PHASE UNITS ONLY 1 6 52316243 EXTENSION HOUSING SINGLE PHASE UNITS ONLY 1 7 2218000 PUSHBUTTON SUSPENSION SET 1 8a 221...

Page 70: ...al Gear Mechanism and Brake Parts List ITEM PART NUMBER DESCRIPTION QTY 1 2211016 SLIP CLUTCH SPRING SET 1 2a 52305652 ROTOR ASSEMBLY THREE PHASE POWER SUPPLY 1 2b 52315793 ROTOR ASSEMBLY SINGLE PHASE...

Page 71: ...g Inc and represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the exp...

Page 72: ...dling Inc and represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the...

Page 73: ...TICKER 1 2 TON 2 2 2212020 2 FALL LOAD BLOCK ASSY STD HOOK 1 2 2212028 2 FALL LOAD BLOCK ASSY SELF LOCKING HOOK 1 2a 001515 2 FALL SAFETY LATCH WIRE TYPE 1 2a 2212017 2 FALL SAFETY LATCH STEEL PLATE T...

Page 74: ...in any manner whatsoever without the express written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved 9 5 Chain Guide Assembly With Limit Switches IT...

Page 75: ...ls Handling Inc All rights reserved 9 6 Controls Table 20 Controls Parts List ITEM PART NUMBER DESCRIPTION QTY 1 52308791 CONTROL BOX BASE COVER SET 1 2 2213017 TS CONTROL 208 230 460V 115V CONTROL VO...

Page 76: ...oyed in any manner whatsoever without the express written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved 9 7 Rotary Limit Switch Table 21 Rotary Li...

Page 77: ...nc Copyright 2010 R M Materials Handling Inc All rights reserved 9 8 Double Brake Mechanism Table 22 Double Brake Mechanism Parts List ITEM PART NUMBER DESCRIPTION QTY 1 52310083 SPECIAL GEAR SHAFT AS...

Page 78: ...nts a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written cons...

Page 79: ...ve Components ITEM DESCRIPTION C10 SHORT QTY CODE 1 Complete 2 speed motor drive 115Vc 460V 2 Ton 2000 Kg 1 52306026 575V 1 52306027 208 230V 1 52306028 Complete inverter motor drive 115Vc 460V 575V 2...

Page 80: ...confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written consent of R M Materi...

Page 81: ...010 R M Materials Handling Inc All rights reserved Table 24 Low Headroom Trolley Suspension Components ITEM DESCRIPTION C10 SHORT QTY CODE 1 LH Short Outreach Frame Assy 1 52391065 2 Fixed point assy...

Page 82: ...ed disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rig...

Page 83: ...Table 25 Electric trolley Swiveling trolley 0 to 3 2 Tons 3200 Kg ITEM DESCRIPTION QTY CODE 1 Complete 2 speed motor drive 115Vc 460V 575V 208 230V 3 2 Ton 3200 Kg 2 52306026 2 52306027 2 52306028 Co...

Page 84: ...ons Parts List ITEM PART NUMBER DESCRIPTION QTY 2309765010 P B ASSEMBLY 10 FT E STOP TWO SPEED HOIST 1 2309765015 P B ASSEMBLY 15 FT E STOP TWO SPEED HOIST 1 2309765020 P B ASSEMBLY 20 FT E STOP TWO S...

Page 85: ...wise employed in any manner whatsoever without the express written consent of R M Materials Handling Inc Copyright 2010 R M Materials Handling Inc All rights reserved 9 12 Pushbutton Assembly Horizont...

Page 86: ...presents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the express written...

Page 87: ...of Buttons Option Parts List ITEM PART NUMBER DESCRIPTION QTY 2309673010 E STOP SINGLE SPEED HOIST 10 FT P B ASSEMBLY 1 2309673015 E STOP SINGLE SPEED HOIST 15 FT P B ASSEMBLY 1 2309673020 E STOP SIN...

Page 88: ...right 2010 R M Materials Handling Inc All rights reserved 9 14 Push Button Assembly Vertical Buttons Option Push Button Assembly Vertical Buttons Option Parts List ITEM PART NUMBER DESCRIPTION QTY 1 2...

Page 89: ...g Inc and represents a non public confidential and proprietary trade secret that may not be reproduced disclosed to third parties altered or otherwise employed in any manner whatsoever without the exp...