INSTALLATION AND MAINTENANCE MANUAL LM CHAIN HOIST LOADMATE® LM10 English STD-R-KHA-F-CQD-ENG This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc. Copyright © (2010) R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 THIS PAGE INTENTIONALLY LEFT BLANK 2/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc. Copyright © (2010) R&M Materials Handling, Inc. All rights reserved.
LM10 I&M MANUAL/EN/11.30.2010 m m CAUTION: Read the instructions supplied with the product before installation and commissioning. CAUTION: Keep the instructions in a safe place for future reference. Table of contents 1 2 3 4 5 6 7 INTRODUCTION ........................................................................................................................................ 5 1.1 Contact Information ...............................................................................................
LM10 I&M MANUAL/EN/11.30.2010 7.6 Fall Stop Assembly .......................................................................................................................... 33 7.6.1 General ........................................................................................................................................ 33 7.6.2 Removing fall stop (Figure 16)..................................................................................................... 33 7.6.
LM10 I&M MANUAL/EN/11.30.2010 1 1.1 INTRODUCTION Contact Information Please do not hesitate to use the following contact information in the event that you may need assistance: R&M MATERIALS HANDLING, INC. 4501 Gateway Boulevard Springfield, OH 45502 General Telephone: 937 - 328-5100 Toll Free Telephone (US): 800 - 955-9967 General Fax: 937 - 325-5319 Parts Department Fax (US): 800 - 955-5162 Parts Dept. Fax (other): 937 - 328-5162 Website: www.rmhoist.com 1.
LM10 I&M MANUAL/EN/11.30.2010 1.4 Safety Read and understand 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 hoist, in this manual, and in the LoadMate® Electric Chain Hoist Operator’s Manual.
LM10 I&M MANUAL/EN/11.30.2010 The words SHALL and SHOULD are used throughout this manual in accordance with definitions in the ASME B30 standards as follows: SHALL indicates a rule is mandatory and must be followed. SHOULD indicates a rule is a recommendation, the advisability of 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: ASME B30.
LM10 I&M MANUAL/EN/11.30.2010 NOTICE: m It is a responsibility of the owner / user to install, inspect, test, maintain, and operate a hoist in accordance with the ASME B30.16 Safety Standard, OSHA Regulations, and ANSI / NFPA 70, National Electric Code. If the hoist is installed as part of a total lifting system, it is also the responsibility of the owner / user to comply with the applicable ASME B30 volume that addresses other types of equipment used in the system.
LM10 I&M MANUAL/EN/11.30.2010 2 INSTALLATION m 2.1 DANGER: Before installing, removing, inspection, or performing any maintenance on a hoist, the main switch shall be de-energized. Lock and tag the main switch in the deenergized position in accordance with ANSI Z244.1. Follow other maintenance procedures outlined in this manual and ASME B30.16. General Prior to installation, the unit shall be checked thoroughly for damage during shipment or handling at the job site.
LM10 I&M MANUAL/EN/11.30.2010 2.3 Mounting Below are three types of mounting: 1. 2. 3. 4. Hook Mounted Base Mounted Coupling Mounted Trolley Mounted – NOT SHOWN – is accomplished via a Hook or Trolley Coupling to the Trolley Assembly. Figure 1. Mounting Types For all trolley-mounted hoists, refer to appropriate trolley manual for trolley installation instructions. After a trolley-mounted hoist has been assembled to a beam, check for balance.
LM10 I&M MANUAL/EN/11.30.2010 2.5 Electrical Connection The user / owner must provide the main power supply hardware (cable, conductor bar, fuses, disconnect switch, etc.). m CAUTION: Make sure that the power supply voltage is the same as that shown on hoist serial plate / nameplate. m CAUTION: Make sure that fuses and other current overload devices are in place to protect the power supply.
LM10 I&M MANUAL/EN/11.30.2010 2.6 Three Phase Power Connections Figure 2. Three Phase Control Box Power Connections Minimum cable sections: 2 Power supply: AWG 16 (1.50 mm ) Auxiliary current: AWG 18 (0.75 mm ) Control box/hoist: AWG 18 (1.00 mm ) 2 2 12/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 3 INITIAL START-UP m WARNING: 3.1 Before connecting power to hoist, check all “motion” buttons on pendant control assembly to make sure that they operate freely without binding or sticking. Check pendant cable and strain relief connection to ensure that they are not damaged. General Initial start-up procedures are as follows: Read all attached WARNING tags and placards affixed to hoist. Oil load chain generously over entire length of chain.
LM10 I&M MANUAL/EN/11.30.2010 3.3 Check hoist motor brake function. Run empty load block up or down to check that load block does not drift more than 1.0 inch [25mm]. If so, adjust brake as described in Section 7.3 of this manual. Run empty load block down to check that fall stop (located on free end of load chain) makes proper contact with upper / lower travel safety limit switch and that limit switch functions properly.
LM10 I&M MANUAL/EN/11.30.2010 4 HOIST OPERATION m m m WARNING: BEFORE PROCEEDING WITH THE NORMAL OPERATION OF THIS HOIST, THE OPERATOR/(S) SHALL BE TRAINED IN ACCORDANCE WITH THE LoadMate® Electric Chain Hoist Operator’s Manual AS SUPPLIED WITH THIS HOIST.
LM10 I&M MANUAL/EN/11.30.2010 5 LOW HEADROOM TROLLEY Figure 3. Low headroom trolley 5.1 Description – Technical Characteristics (low headroom trolley) 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 upon the level of duty, the average operating time, the number of starts and the maintenance applied to it. 5.1.
LM10 I&M MANUAL/EN/11.30.2010 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 Optional equipment Limit Switch: This cuts off the directional movement when the trolley reaches the end of its run. Electric Actuation Device: This actuates the supply line; the slide block must not exceed the rolling profile (A). Brush: This allows for earthing, due to the brush rubbing on the profile element.
LM10 I&M MANUAL/EN/11.30.2010 6 SWIVEL TROLLEY 6.1 Description – Technical Characteristics (swiveling 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 average operating time, the number of starts and the maintenance applied to it. 6.1.
LM10 I&M MANUAL/EN/11.30.2010 6.2 Installation of Swivel Trolley The service life of the trolley depends upon the way it is installed. The instructions in this manual must be followed carefully for the installation, use and maintenance of the hoist. Any use contrary to these instructions can be dangerous. Do not use hoist until this manual has been fully read and understood. Always keep this manual near the hoist, available to the operator and the person in charge of maintenance.
LM10 I&M MANUAL/EN/11.30.2010 Figure 4. Drive wheel and idler wheel/side plates Adjust drive wheel and idler wheel/side plates as shown above. 6.3 Electric Swivel Trolley Figure 5. Electric swivel trolley Table 1. Electric swivel trolley HOIST TYPE SWIVELING TROLLEY TYPE CAPACITY NUMBER OF WHEELS WHEEL DIAMETER MOTOR TYPE C05 SWIV32 0 – 1 ton 4 100 2 x TMU 1 (35 Hz) C10 SWIV32 0 – 2 tons 4 100 2 x TMU 2 (100 Hz) C16-20-25 SWIV32 0 – 3.
LM10 I&M MANUAL/EN/11.30.2010 6.3.1 Swiveling trolley (3.2 tons) Figure 6. Swiveling trolley (3.2 tons) - CAPACITY MAX 3.2 TONS (3200 KG) - RAY OF CURVE MINI 2.6 FEET 6.3.2 Swiveling trolley (3.2 to 5.0 tons) (NOT LOCALLY AVAILABLE) Figure 7. Swiveling trolley (3.2 to 5.0 tons) - CAPACITY MAX 3.2 TO 5 TONS (3200 TO 5000 KG) - RAY OF CURVE MINI 3.9 FEET 21/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 6.3.3 Procedure to adjust swivel trolley guide rollers 1. 2. 3. 4. 5. 6. Loosen nut “A” (8 plcs). Adjust guide rollers the maximum distance away from beam. Place swivel trolley on beam. Move trolley to curve section of beam. Adjust guide rollers allowing approximately 3/16” (4-5 mm) clearance per side using screw “B.” Tighten nut “A” (8 plcs). Figure 8. Swivel trolley guide rollers NOTE: Adjustments should be made with swivel trolley in radius of monorail.
LM10 I&M MANUAL/EN/11.30.2010 7 MAINTENANCE 7.1 Basic Hoist Construction Figure 9. Basic Hoist Components 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 7.2 LOAD BLOCK ASSEMBLY (2-FALL SHOWN) LOAD CHAIN ELECTRICAL CONTROL ENCLOSURE TOP HOOK HOIST GEAR BOX ASSEMBLY CHAIN CONTAINER & HARDWARE HOIST BODY / MOTOR LOAD HOOK SAFETY LATCH FASTENER PIN Motor / Body The hoist motors are designed to provide dependable hoisting service.
LM10 I&M MANUAL/EN/11.30.2010 7.3 Hoist Motor Brake and Load-Limiting Device The hoisting motor is equipped with a D.C. electromagnetic disc brake. The brake brings the load to a smooth and quick stop and holds the load when the motor is not energized. An energized coil releases the hoist brake to allow the hoisting motor to run freely when in use. The load-limiting device is a slip clutch and it is integrated into the design of the hoist motor brake.
LM10 I&M MANUAL/EN/11.30.2010 m CAUTION: SEE Figure 10. Make sure the motor is not running before placing tool on the nut (ITEM 5) to adjust it. Do not touch any moving components. The slip-clutch generates heat when slipping. ITEMS 3 & 4 absorb this heat. When these items become too hot, clutch adjustment may be difficult due to unstable behavior of friction surfaces. If this happens, allow brake & clutch assembly to cool before trying to re-adjust slip-clutch.
LM10 I&M MANUAL/EN/11.30.2010 7.4.2 Hoist Motor Brake Adjustment Figure 11. Cross Section of Hoist Motor Brake If maximum air gap of brake has been reached or will be exceeded before next inspection, readjust air gap. Minimum air gap X = 0.008” [ 0.2 mm ] Maximum air gap X = 0.020” [ 0.5 mm ] Before adjusting brake, remove load. Per ANSI Z244.1, lockout and tag main disconnect switch in deenergized position. Follow other maintenance procedures outlined in this manual and ASME B30.16. 1.
LM10 I&M MANUAL/EN/11.30.2010 7.4.3 Replacement Criteria for Motor Brakes Table 2. Replacement criteria for motor brakes LM LM LM LM 01 05 10 16 LM 20 LM 25 THICKNESS AS NEW REPLACE WHEN 0.260 inches 0.370 inches 0.055 inches 0.406 inches 0.220 inches 0.330 inches 0.016 inches 0.366 inches (6.6 mm) (9.4 mm) (1.4 mm) (10.3 mm) 0.406 inches (10.3 mm) 0.406 inches (10.3 mm) (5.6 mm) (8.4 mm) (0.4 mm) (9.3 mm) 0.366 inches (9.3 mm) 0.366 inches (9.3 mm) Figure 12.
LM10 I&M MANUAL/EN/11.30.2010 7.5 Load Chain 7.5.1 General m 7.5.2 CAUTION: A hoist SHALL NEVER be used if the load chain shows any evidence of 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 render the load chain unusable prior to the first lift.
LM10 I&M MANUAL/EN/11.30.2010 Figure 13. Chain Dimensions t 11 t t Ød P25004 Measure the following chain dimensions at several points on chain: (Figure 13) 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 maximum allowed wear. Maximum allowed wear: Minimum link diameter allowed (d): 0.240” Maximum pitch allowed (t): 0.736” [18.7 mm] MAXIMUM 7.862” [199.
LM10 I&M MANUAL/EN/11.30.2010 7.5.3 Load Chain Specifications (see Figure 13) Chain type: Standard Load Chain Diameter (d) / pitch (t): 0.268” (6.8 mm) /0.701” (17.8 mm) Class: DAT Grade: H8S or HE G80 RAS Maximum working stress: 19,595 lbs/in (135.1 N/mm ) Hardened surface: 580 or 700 HV (Vickers Hardness) Thickness: 0.006” (0.14 mm) to 0.011” (0.28 mm) Standard: DIN 5684 - 8 Marking (10 x t): 1 or 16 2 2 H 8 S or A 8 Maximum working load, 1 fall: 2200 lbs.
LM10 I&M MANUAL/EN/11.30.2010 7.5.5 Installing the Load Chain Figure 14. Chain installation Figure 15. Chain orientation 1-FALL CHAIN INSTALLATION 1. Attach last link of chain onto hook of CHAIN INSERTION TOOL (item 1, Figure 14). 2. If the insertion tool is not in the hoist (removal procedure), insert other end of CHAIN INSERTION TOOL into chain opening closest to chain container side. m CAUTION: Make sure the chain weld on chain link faces inward toward chain wheel pocket on hoist load sprocket.
LM10 I&M MANUAL/EN/11.30.2010 2-FALL CHAIN INSTALLATION 1. If the chain insertion tool is not in the hoist (removal procedure), attach last link of chain onto hook of CHAIN INSERTION TOOL (item 1, Figure 14). 2. Insert other end of CHAIN INSERTION TOOL into chain opening closest to chain container. m CAUTION: For a 2-Fall load block assembly, 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 5.6.
LM10 I&M MANUAL/EN/11.30.2010 7.6 Fall Stop Assembly 7.6.1 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 16. Cross Section of Slack Fall Stop 1 2 6'' 3 3 7.6.2 Removing fall stop (Figure 16) 1. 2. 3. 4. Remove cotter pin (item 1). Slide up the tube (item 2). Remove the two fall stop halves (item 3). Slide tube (item 2) off load chain. 7.6.
LM10 I&M MANUAL/EN/11.30.2010 7.7 Chain Container Figure 17. Chain Container Installation m CAUTION: Chain container must be installed for effective operation of travel limit switch. 7.7.1 Removing Chain Container (Figure 17) 1. Remove cotter pin (item 5) from end of pin (item 3). 2. Pull pin (item 3) out while supporting chain container (item 2). 3. Remove chain container (item 2). 7.7.2 Installing Chain Container (Figure 17) 1. Insert load chain into chain container (item 2).
LM10 I&M MANUAL/EN/11.30.2010 7.8 Vinyl Chain Bag (optional) Figure 18. Vinyl Chain Bag Installation Connection 7.8.1 Installing Vinyl Chain Bag (Figure 18) 1. Insert load chain into vinyl chain bag. Position vinyl chain bag onto hoist mounting bracket. 2. Align holes and insert cotter pin through appropriate bag connection holes for the specific model. 2.1. Use Item 1 connection holes for the Model 10 hoist. 3. Place washer onto pin. 4. Insert and secure cotter pin.
LM10 I&M MANUAL/EN/11.30.2010 7.9 Limit Switches 7.9.1 Upper and Lower Travel Safety Limit Switch The Upper and Lower Travel Limit Switch is an automatic reset type switch and connected to the control circuit. The switch housing is recessed into 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.
LM10 I&M MANUAL/EN/11.30.2010 7.9.2 Upper and Lower Rotary Travel Limit Switch (Optional Only on 3-Phase units) 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 Single Phase – 115 Volt Models Note: Rotary limit switch assembly cannot be added to a Hoist. The Hoist must have the rotary limit switch assembly provided at time of initial production.
LM10 I&M MANUAL/EN/11.30.2010 7.10 Hooks 7.10.1 General Check hooks for deformation or cracks. Hooks must be replaced if throat opening has increased by more than 15%, or if throat opening has more than 10-degree twist from plane of straight hook. Figure 20. 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 / owner measure the actual throat opening of hook as originally furnished. See Figure 20.
LM10 I&M MANUAL/EN/11.30.2010 7.10.2 Hook Inspection The wear on the top hook and the load hook SHALL be checked routinely. Measure the throat opening (dimension a2 - FIGURE 21). If the throat opening exceeds the maximum opening allowed, replace the hook. Damaged safety latches shall be replaced immediately. Figure 21.
LM10 I&M MANUAL/EN/11.30.2010 7.10.3 Top Hook Figure 22. Top Hook Orientation CHAIN CONTAINER BRACKET m CAUTION: Before removing Top Hook, de-energize the power to the hoist per ANSI Z244.1 and make certain that any load is removed from the load hook. Also support the total weight of the 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 locking plate. 3.
LM10 I&M MANUAL/EN/11.30.2010 7.11 Control Changes and Fuses The layouts and wiring diagrams found within this section are for standard hoist controls. Single speed hoists are available for 208, 230, and 460 volt three-phase power supplies; but not for 575 volts. Two-speed hoists are available for 208, 230, 460, and 575 volt, three-phase power supplies. The two-speed hoists can only be connected to the specified voltage on the hoist serial plate.
LM10 I&M MANUAL/EN/11.30.2010 208 / 230 VOLT (SEE 208/230 VOLT SINGLE SPEED CONTROL LAYOUT & WIRING DIAGRAM) 1. Connect motor brake lead (-) to terminal strip X1 terminal 14. Connect (+) to K21 terminal 4. 2. Motor Leads: a. T1 & T7 connect to main line contactor K10 terminal 1. b. T2 & T8 connect to DOWN contactor K22 terminal 2. c. T3 & T9 connect to DOWN contactor K22 terminal 6. d. T4 connect to terminal strip X1 terminal 11. e. T5 connect to terminal strip X1 terminal 12. f.
LM10 I&M MANUAL/EN/11.30.2010 7.12 Single-Speed Solo Hoist – 208 Volt Wiring Diagram Figure 23. Single-speed solo hoist – 208 volt wiring diagram 43/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.13 Single-Speed Solo Hoist – 230 Volt Wiring Diagram Figure 24. Single-speed solo hoist – 230 volt wiring diagram 44/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.14 Single-speed Solo Hoist – 460 Volt Wiring Diagram Figure 25. Single-speed solo hoist – 460 volt wiring diagram 45/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.15 Two-Speed Solo Hoist - 208 Volt Wiring Diagram Figure 26. Two-speed solo hoist – 208 volt wiring diagram 46/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.16 Two-Speed Solo Hoist - 230 Volt Wiring Diagram Figure 27. Two-speed solo hoist – 230 volt wiring diagram 47/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.17 Two-Speed Solo Hoist - 460 Volt Wiring Diagram Figure 28. Two-speed solo hoist – 460 volt wiring diagram 48/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.18 Two-Speed Solo Hoist – 575 Volt Wiring Diagram Figure 29. Two-speed solo hoist – 575 volt wiring diagram 49/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.19 Single-Speed Hoist – Modular Crane – 208 Volt Diagram Figure 30. Single-speed hoist – modular crane – 208 volt diagram 50/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.20 Single-Speed Hoist – Modular Crane – 230 Volt Diagram Figure 31. Single-speed hoist – modular crane – 230 volt diagram 51/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.21 Single-Speed Hoist – Modular Crane – 460 Volt Diagram Figure 32. Single-speed hoist – modular crane – 460 volt diagram 52/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.22 Two-Speed Hoist – Modular Crane – 208 Volt Diagram Figure 33. Two-speed hoist – modular crane – 208 volt diagram 53/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.23 Two-Speed Hoist – Modular Crane – 230 Volt Diagram Figure 34. Two-speed hoist – modular crane – 230 volt diagram 54/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.24 Two-Speed Hoist – Modular Crane – 460 Volt Diagram Figure 35. Two-speed hoist – modular crane -460 volt diagram 55/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.25 Two-Speed Hoist – Modular Crane – 575 Volt Diagram Figure 36. Two-speed hoist – modular crane – 575 volt diagram 56/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.26 Wiring Diagram – 3 Button – Push Button Figure 37. Wiring diagram – 3 button – push button 57/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.27 Wiring Diagram – 5 Button – Push Button Figure 38. Wiring diagram – 5 button – push button 58/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 7.28 Wiring Diagram – 7 Button – Push Button Figure 39. Wiring diagram – 7 button – push button 59/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 8 PREVENTATIVE MAINTENANCE 8.1 Maintenance and Inspection Table Table 5.
LM10 I&M MANUAL/EN/11.30.2010 8.2 Lubrication Table 6. Lubrication Specifications LUBRICATION POINT SPECIFICATIONS Chain Oil or Liquid grease Idler sprocket Slide bearing + bearing Grease (without MoS2) KP 2 (DIN 51 502) Soap-based lithium Approx. drip point + 500°F Worked penetration 509-563°F Operating temperature - 4°F - +266°F KP 0 K grease (DIN 51502) Soap-based lithium + MoS 2 Approx.
LM10 I&M MANUAL/EN/11.30.2010 8.3 Recommended technical support for various spare parts Table 7.
LM10 I&M MANUAL/EN/11.30.2010 8.5 Troubleshooting Table 9.
LM10 I&M MANUAL/EN/11.30.2010 9 9.1 PARTS ILLUSTRATION Hoist Body Figure 40. Hoist body 64/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc. Copyright © (2010) R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 Table 10.
LM10 I&M MANUAL/EN/11.30.2010 9.2 Gear Mechanism With Motor Brake Figure 41. Gear mechanism with motor brake ITEM QTY 1 2 3 4 5 5 6 6 6 7 8 8 8 9 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 PART NO.
LM10 I&M MANUAL/EN/11.30.2010 THIS PAGE INTENTIONALLY LEFT BLANK 67/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc. Copyright © (2010) R&M Materials Handling, Inc. All rights reserved.
LM10 I&M MANUAL/EN/11.30.2010 9.3 Lifting Assembly Figure 42. Lifting assembly 68/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc. Copyright © (2010) R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 Table 11.
LM10 I&M MANUAL/EN/11.30.2010 9.4 Controls 70/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc. Copyright © (2010) R&M Materials Handling, Inc. All rights reserved.
LM10 I&M MANUAL/EN/11.30.2010 Table 12.
LM10 I&M MANUAL/EN/11.30.2010 9.5 Upper and Lower Limit Switch Figure 43. Upper and lower limit switch Table 13. Chain Guide Assembly with Limit Switches Parts List ITEM 1 2 3 4 5 m PART NUMBER 2243050 52295974 7291040 52337705 DESCRIPTION MICRO-SWITCHES ASSEMBLY SPRING ASSEMBLY AND SUPPORT MICRO SWITCHES CABLE GUIDE SLIDES QTY 1 1 1 1 2 CAUTION: Cut off the main power supply before doing any work on the electrical cubicle.
LM10 I&M MANUAL/EN/11.30.2010 9.6 Double Brake Mechanism Table 14.
LM10 I&M MANUAL/EN/11.30.2010 9.7 Low Headroom Trolley 9.7.1 Low Headroom Trolley (Drive Components) 74/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 Table 15. Low Headroom Trolley Short Outreach (Drive Components) ITEM C10 SHORT DESCRIPTION 460V Complete 2-speed motor drive 115Vc 575V ≤ 2 Ton (2000 Kg) 208/230V 1 460V Complete inverter motor drive 115Vc 575V 208/230V > 1 Ton (1000 Kg) > 1 Ton ≤ 2 Ton QTY CODE 1 52306026 1 52306027 1 52306028 1 52299090 1 52304881 2 Geared drive side plates 2 52391073 3 Ungeared idler side plates 2 52391072 4 Pinion drive assy 1 52311194 XHEAD assy 2.28 - 4.
LM10 I&M MANUAL/EN/11.30.2010 9.7.2 Low Headroom Trolley (Suspension Components) Figure 44. Low headroom trolley (suspension components) 76/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 Table 16. Low Headroom Trolley (Suspension Components) ITEM C10 SHORT DESCRIPTION QTY CODE 1 LH Short Outreach Frame Assy 1 52391066 2 Fixed point assy (not applicable for 1-fall hoists) 1 52391076 to 65 ft. 1 52333407 66 to130 ft. 1 52328053 3 Chain bag (from 0 to 30 m) 4 Lifting chain galva. (Length: HOL + 5 ft.
LM10 I&M MANUAL/EN/11.30.2010 9.8 Electric trolley (Swiveling trolley 0 to 3.2 Tons (3200 Kg)) Figure 45. Electric trolley (swiveling trolley 0 to 3.2 tons (3200 Kg)) 5 NOTE: ECH is attached to swivel trolley through a mechanical connection. No top hook connection available. 78/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 Table 17. Electric trolley (Swiveling trolley 0 to 3.2 Tons (3200 Kg)) ITEM DESCRIPTION Complete 2-speed motor drive 115Vc 460V 575V ≤ 3.2 Ton (3200 Kg) 208/230V 1 Complete inverter motor drive 115Vc 460V 575V 208/230V ≤ 1 Ton (1000 Kg) > 1 Ton ≤ 3.2 Ton QTY CODE 2 52306026 2 52306027 2 52306028 2 52299090 2 52304881 2 Idler side plate 2 52326596 3 Drive side plate 2 52326597 Swivel CHRD Kit 2.60 – 4.33 in. (set of 4) 1 556966 Swivel CHRD Kit 2.
LM10 I&M MANUAL/EN/11.30.2010 9.9 Push Button Assembly – Horizontal Pairs of Buttons Figure 46. Push button assembly – horizontal pairs of buttons Table 18.
LM10 I&M MANUAL/EN/11.30.2010 9.10 Push Button Assembly – Horizontal Pairs of Buttons Figure 47. Push button assembly – horizontal pairs of buttons 1 3 2 Table 19.
LM10 I&M MANUAL/EN/11.30.2010 9.11 Push Button Assembly – Vertical Pairs of Buttons (Option) Figure 48. Push button assembly – vertical pairs of buttons 82/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc.
LM10 I&M MANUAL/EN/11.30.2010 Table 20.
LM10 I&M MANUAL/EN/11.30.2010 9.12 Push Button Assembly – Vertical Buttons (Option) Figure 49. Push button assembly – vertical buttons Table 21.
LM10 I&M MANUAL/EN/11.30.2010 THIS PAGE INTENTIONALLY LEFT BLANK 85/85 This document and the information contained herein, is the exclusive property of R&M Materials Handling, 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 express written consent of R&M Materials Handling, Inc. Copyright © (2010) R&M Materials Handling, Inc. All rights reserved.
