CM Shopstar Operating, Maintenance & Parts Manual
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CM Shopstar Operating, Maintenance & Parts Manual

Electric chain hoist
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OPERATING, MAINTENANCE
& PARTS MANUAL
ELECTRIC CHAIN HOIST
SHOPSTAR
SLC SERIES
SHOPHOIST
SLM SERIES
Before installing hoist, fill in the information below.
Model Number
Serial No.
Purchase Date
Follow all instructions and warnings for inspecting,
maintaining and operating this hoist.
The use of any hoist presents some risk of personal injury
or property damage. That risk is greatly increased if proper
instructions and warnings are not followed. Before using
this hoist, each operator should become thoroughly familiar
with all warnings, instructions and recommendations in this
manual. Retain this manual for future reference and use.
Forward this manual to the hoist operator. Failure to operate
equipment as directed in manual may cause injury.
Columbus McKinnon Corporation
205 Crosspoint Parkway
Getzville, NY 14068
P/N 192047138 Rev AA November 2017

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  • Page 1 OPERATING, MAINTENANCE & PARTS MANUAL ELECTRIC CHAIN HOIST SHOPSTAR SLC SERIES SHOPHOIST SLM SERIES Before installing hoist, fill in the information below. Model Number Serial No. Purchase Date Follow all instructions and warnings for inspecting, maintaining and operating this hoist.

  • Page 2: Master Parts Depots And Service Centers

    CM HOIST PARTS AND SERVICES ARE AVAILABLE IN THE UNITED STATES AND IN CANADA As a CM Hoist and Trolley user you are assured of reliable repair and parts services through a network of Master Parts Depots and Service Centers that are strategically located in the United States and Canada. These facilities have been selected on the basis of their demonstrated ability to handle all parts and repair requirements promptly and efficiently.

  • Page 3: Safety Precautions

    SAFETY PRECAUTIONS s. NOT allow the load chain or hook to be used as an electrical Each Shopstar Electric Hoist is built in accordance with the or welding ground. specifications contained herein and at the time of manufacture t.
  • Page 4 HOIST SAFETY IS UP TO YOU... DO NOT LIFT MORE THAN RATED LOAD. DO NOT PULL AT AN ANGLE. BE SURE HOIST AND LOAD ARE IN A STRAIGHT LINE. CHOOSE THE RIGHT HOIST FOR THE JOB... DO NOT USE LOAD CHAIN AS A SLING. Choose a hoist with the capacity for the job.

  • Page 5: Table Of Contents

    Three Phase Hoists ................9 632 Trolley ................7 Checking for Adequate Voltage at Hoist ..........9 UT Trolley ................7 CM Rocket Universal Pendant Control ......7 OPERATION Single Phase Systems ............8 General ..................... 10 Three Phase Systems ............8 Nameplate .................

  • Page 6: Specifications

    • 10 foot (3 M) lift. Longer lifts can be supplied on a per order basis. All Shopstar Electric Chain Hoists are backed with a lifetime warranty. Refer to the back cover for details and limitations.

  • Page 7: Accessories

    Figure 5 - CM® Rocket™ Universal Pendant Control ACCESSORIES HOOK SUSPENSIONS Swivel and rigid type hook suspensions are available for all Shopstar Electric Hoists. However, swivel type hook suspensions are normally recommended for most applications. Figure 2 - Latchlok Hook...

  • Page 8: Installation Unpacking

    INSTALLATION UNPACKING Failure to properly ground the hoist presents the danger of After opening the carton, carefully inspect the hoist frame, cords, electric shock. hooks, chain and control station for damage that may have occurred TO AVOID INJURY: during shipment. If there is damage, refer to the packing slip envelope.

  • Page 9: Three Phase Hoists

    Figure 8 - Nameplate Note In this manual, nominal voltages are used when referring to power supply systems. However, with no modification, the Shopstar Hoist will operate on a range of voltages as indicated below: Table 2 - Nominal Voltage...

  • Page 10: Operation General

    OPERATING INSTRUCTIONS The hoist is equipped with a Protector™ that is designed to allow the first gear to slip on an excessive overload. An overload is indicated when the hoist speed slows down, it raises the load in a jerky manner or it will not lift the load at all. Also, some clutching noise may be heard if the hoist is loaded beyond rated capacity.

  • Page 11: Maintenance Inspection

    MAINTENANCE INSPECTION Attaching the load hook to an inadequate support may allow the To maintain continuous and satisfactory operation, a regular hoist and load to fall and cause injury and/or property damage. inspection procedure must be initiated to replace worn or damaged parts before they become unsafe.

  • Page 12: Inspection Table

    Inspection Table Service Classifications ITEM Out of Severe Normal Stand By Rental Service Hoist braking system for proper operation. Hooks and attachment hardware for correct assembly, damage, cracks, twists, excessive throat openings, latch engagement, and latch operation. Load chain for adequate lubrication, signs of wear, damaged links, corrosion, or foreign matter.

  • Page 13: Hook Inspection

    HOOK INSPECTION 8. Thread wear, damage, or corrosion. Hooks damaged from chemicals, deformations or cracks, or any 9. Evidence of excessive heat exposure or unauthorized welding. visibly apparent bend or twist from the plane of the unbent hook, 10. Evidence of unauthorized alterations such as drilling, excessive opening or seat wear must be replaced.

  • Page 14: Lubrication

    Heavy Machine Oil obtain *Oil Bearing locally *These oils are not furnished by CM in Packaged Quantities. When ordering lubricants, specify the type of lubricant, part number and packages quantity required. Use of commercial or other manufactures’ chain and parts to repair GEARS hoists may cause load loss.

  • Page 15: Electric Brake

    CHAIN GUIDE, LIFTWHEEL AND SHEAVE WHEEL When the hoist is disassembled for inspection and/or repair, the chain guide, stripper, sheave wheel (on double chain unit) and liftwheel must be lubricated with Lubriplate® Bar and Chain Oil The Protector™ is to be used with “Century Lubricants HB-11, 10-R (Fiske Bros.

  • Page 16: Troubleshooting General

    TROUBLESHOOTING CHART Always disconnect unit from the power supply system before removing hoist covers or the back cover of control station. Symptom Possible Cause(s) Corrective Action 1. Hook does not respond to the control A.) No voltage at hoist-main line or branch circuit switch open; A.) Check for blown fuse or tripped circuit breaker station branch line fuse blown or circuit breaker tripped.

  • Page 17: Electrical Data

    Symptom Possible Cause(s) Corrective Action 6.) Hoist operates sluggishly. A.) Excessive load. A.) See item 1F. B.) Low voltage. B.) See item 1D. C.) Phase failure or unbalanced current in the phases C.) See item 1G. (three phase unit only). D.) Brake dragging.

  • Page 18: Electrical Data For Components

    Table 5 - Electrical Data for Components Stators To reduce the risk of electric shock or injury, use indoors only. Nominal DC Volts-Phase-Hertz Full Load Current (amp) Resistance (ohm) Yellow to Red: 7.7 110 to 120-1-50/60 Blue to Black: 6.2 Yellow to Red: 220-1-50 27.7 Blue to...

  • Page 19: Wiring General

    WIRING DIAGRAMS The following wiring diagrams are representative. For actual wiring diagram, refer to the diagram supplied with the hoist. Note: for 575-3-60 units, refer to wiring diagram supplied with hoists. Figure 17 - 110-1-50, 115-1-60 Hoists without Contactor (Orange Control Station) Figure 18 - 110-1-50, 115-1-60 Hoists with Contactor (Black Control Station) P/N 192047138 Rev AA November 2017...

  • Page 20: With Contactor (Black Control Station)

    WIRING DIAGRAMS The following wiring diagrams are representative. For actual wiring diagram, refer to the diagram supplied with the hoist. Note: for 575-3-60 units, refer to wiring diagram supplied with hoists. Figure 19 - 220-1-50, 230-1-60 Hoists with Contactor (Black Control Station) Figure 20 - 220-3-50, 230-3-60 Hoists with Contactor (Black Control Station) P/N 192047138 Rev AA November 2017...

  • Page 21: With Contactor (Black Control Station)

    Figure 21 - 380-3-50, 415-3-50, 460-3-60 Hoists with Contactor (Black Control Station) Figure 22 - 230-3-60, 400-3-50 PCB (Printed Circuit Board) Unit P/N 192047138 Rev AA November 2017...

  • Page 22: 575-3-60 Hoists With Contactor (Black Control Station)

    Figure 23 - 575-3-60 Hoists with Contactor (Black Control Station) P/N 192047138 Rev AA November 2017...

  • Page 23: Disassembly-Assembly

    DISASSEMBLY-ASSEMBLY When disassembling and assembling the Shopstar Hoist, refer to the exploded view and the parts list on pages 15 through 18. Pin Retainer Plate These show the proper relationship of the parts, the names of the parts and the required quantities of the parts. In addition, please observe the following: 1.

  • Page 24: Cutting Chain

    Loose End Towards abrasive wheel (or type recommended by wheel supplier) that Loose End will clear adjacent links. ShopStar ShopStar Loose Loose Figure 30 - Cutting Chain with a Bolt Cutter Figure 30 - Cutting Chain with a Bolt Cutter...

  • Page 25: Repair Parts List

    RECOMMENDED SPARE PARTS To insure continued service of the Shopstar Hoist, the following is a list of parts that are recommended to be kept on hand at all times to replace parts that have worn or failed. Parts applicable to your hoist should be stocked.
  • Page 26 SHOPSTAR MAIN ASSEMBLY P/N 192047138 Rev AA November 2017...
  • Page 27 SHOPSTAR MAIN ASSEMBLY HOIST WITH CONTACTOR SHOPSTAR MAIN ASSEMBLY HOIST WITH PRINTED CIRCUIT BOARD P/N 192047138 Rev AA November 2017...
  • Page 28 LOWER HOOK ASSEMBLIES DOUBLE REEVED LOWER SINGLE REEVED LOWER HOOK & BLOCK HOOK & BLOCK RIGID HOOK SUSPENSION SWIVEL LATCHLOK SWIVEL HOOK SUSPENSION ASSEMBLY ASSEMBLY ASSEMBLY P/N 192047138 Rev AA November 2017...
  • Page 29 SHOPSTAR PARTS LIST ITEM PART ITEM PART DESCRIPTION QTY. DESCRIPTION QTY. NUMBER NUMBER 20704 LIFTWHEEL SHAFT SEAL HOIST LABEL 20723 BRAKE SPACER 20753 SERIES LABEL (SHOPSTAR) BRAKE END COVER 20874 SERIES LABEL (SHOPHOIST) 20323 BRAKE END COVER - ORANGE 20901...
  • Page 30 11' - 15' lift *** Contact Factory for Jumpers based on application. CONTROL CORD ASSEMBLY - PCB CONTROL 23658216 16' - 20' lift CONTROL CORD ASSEMBLY - CM ROCKET 23654206 PENDANT - 10' lift CONTROL CORD ASSEMBLY - CM ROCKET 23654211...
  • Page 31 CONTROL STATIONS      CONTROL STATION (BLACK) FOR USE ON 115-1-50/60 CONTROL STATION (ORANGE) FOR USE ON 115 1-50/60 HOISTS WITH CONTACTOR, 220-1-50 AND THREE HOISTS WITHOUT CONTACTOR PHASE UNITS PARTS LIST CONTROL STATION Key No. No. Part Name Required Part Number Key No.
  • Page 32 CM ROCKET UNIVERSAL PENDANT 24*** 26**** * Enclosure Top with *** 2-Speed Pendants ** Strain Relief Plate **** Screw Terminal Strip E-stop Hole include 4 Switches Rocket Universal Pendant Control Replacement Parts Product Code Description Product Code Description ECUR-1S Rocket Pendant Control - Single-Speed, No E-stop...
  • Page 33 NOTES P/N 192047138 Rev AA November 2017...
  • Page 34 WARRANTY LIMITATION OF WARRANTIES, REMEDIES AND DAMAGES INDEMNIFICATION AND SAFE OPERATION AND/OR THOSE ARISING BY STATUTE OR OTHERWISE BY LAW OR FROM ANY COURSE OF DEALING OR USE OF TRADE, ALL OF WHICH ARE HEREBY Buyer shall comply with and require its employees to comply with directions set EXPRESSLY DISCLAIMED.

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