KITO Harrington TCR Series Owner's Manual
  1. Manuals
  2. Brands
  3. KITO Manuals
  4. Chain Hoists
  5. Harrington TCR Series
  6. Owner's manual

KITO Harrington TCR Series Owner's Manual

Air powered chain hoist
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
EFFECTIVE: May 1, 2006
EFFECTIVE: May 24, 2017

AIR
POWERED
CHAIN HOIST
TCR SERIES
MODEL TCR
10 Ton and 25 Ton Capacity
Code, Lot and Serial Number

This equipment should not be installed, operated or
maintained by any person who has not read and understood
all the contents of this manual. Failure to read and comply
with the contents of this manual can result in serious bodily
injury or death, and/or property damage.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Harrington TCR Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for KITO Harrington TCR Series

Summary of Contents for KITO Harrington TCR Series

  • Page 1 EFFECTIVE: May 1, 2006 EFFECTIVE: May 24, 2017  POWERED CHAIN HOIST TCR SERIES MODEL TCR 10 Ton and 25 Ton Capacity Code, Lot and Serial Number  This equipment should not be installed, operated or maintained by any person who has not read and understood all the contents of this manual.

  • Page 2: Table Of Contents

    Table of Contents Section Page Number Important Information and Warnings…………………………………………………………………4 Terms and Summary Warning Tags and Labels Technical Information………………………………………………………………………………… 8 Specifications Dimensions Part Names Pre-operational Procedures………………………………………………………………………... 12 Air Supply System Requirements Air Supply Capacity And Regulation Lubrication Filtration Air Dryer Piping, Hoses And Fittings Mounting Location Connecting Hoist to Air Supply...
  • Page 3 Section Page Number Inspection………………………………………………………………………….………………… 24 General Inspection Classification Frequent Inspection Periodic Inspection Occasionally Used Hoists Inspection Records Inspection Methods and Criteria Lubrication…………………………………………………………………………………………... 31 Air Hoist Lubrication Load Chain Lubrication Hooks and Suspension Components Maintenance & Handling…………………………………………………………………………… 32 Load Limiter Brake Load Chain Pendant Storage...

  • Page 4: Important Information And Warnings

    1.0 Important Information and Warnings Terms and Summary This manual provides important information for personnel involved with the installation, operation and maintenance of this product. Although you may be familiar with this or similar equipment, it is strongly recommended that you read this manual before installing, operating or maintaining the product.
  • Page 5  Equipment described herein is not designed for and MUST NOT be used for lifting, supporting, or transporting people, or for lifting or supporting loads over people. Equipment described herein should not be used in conjunction with other equipment unless necessary and/or required safety devices applicable to the system, crane, or application are installed by the system designer, system manufacturer, crane manufacturer, installer, or user.
  • Page 6  HAZARDOUS AIR PRESSURE IS PRESENT IN THE HOIST, IN THE SUPPLY OF COMPRESSED AIR TO THE HOIST, AND IN THE CONNECTIONS BETWEEN COMPONENTS. Before performing ANY maintenance on the equipment, de-energize the supply of compressed air to the equipment, and lock and tag the supply device in the de-energized position. Refer to ANSI Z244.1, “Personnel Protection - Lockout/Tagout of Energy Sources.”...

  • Page 7: Warning Tags And Labels

    Warning Tags and Labels The warning tag illustrated below in Figure 1-1 is supplied with each hoist shipped from the factory. If the tag is not attached to your hoist (for pendant control, the warning tag is attached to the pendant hose; for the pull cord control, the warning tag is attached to the up cord), order a tag from your dealer and install it.

  • Page 8: Technical Information

    2.0 Technical Information Specifications 2.1.1 Product Code 2.1.2 Operating Conditions and Environment Temperature range: +14° to +140°F (-10° to +60°C) Relative Humidity: 85% or less Supply Air: 60 to 90 pounds per square inch Air Consumption: 170 to 220 cubic feet minute Air Lubrication Requirements: Minimum 10 to 15 drops per minute (2-3 cc/min) of oil Air Filtration Requirements:...

  • Page 9: Dimensions

    Dimensions Table 2-2 TCR with Pendant Control Dimensions TCR10000P2 TCR25000P2 Headroom Cap. Product (Tons) Code (in) (in) (in) (in) (in) (in) (in) (in) (in) TCR10000P2 35.0 21.7 18.4 12.0 11.0 TCR25000P2 56.7 27.5 18.7 14.3 13.2 12.3 TABLE 2-3 TCR WITH CORD CONTROL DIMENSIONS TCR10000C2 TCR25000C2 Headroom...

  • Page 10: Part Names

    Table 2-4 Top and Bottom Hook Dimension* Units = inch Product Code TCR10000C/P2 TCR25000C/P2 13.1 *Refer to Section 5.7 for inspection dimensions and limits. Part Names Figure 2-1 Hoist Part Identification Diagrams – 10 Ton TCR10000C2 and TCR10000P2...
  • Page 11 Figure 2-2 Hoist Part Identification Diagrams – 25 Ton TCR25000P2 and TCR25000C2...

  • Page 12: Preoperational Procedures

    3.0 Preoperational Procedures Air Supply System Requirements  3.1.1 Pressure and Flow - Verify that the air supply system has capacity to supply your air hoist with required pressure and flow. Otherwise the hoist may operate poorly or may fail to operate.

  • Page 13: Air Dryer

    3.4.2 The filter servicing the hoist can also service other hoists and air consuming equipment. In this case, the air filter must be in sized for the total air consumption of the equipment it is servicing.  Air Dryer - To prevent corrosion and hoist malfunction, employ an air dryer in the air supply system to ensure that dry air is supplied to the hoist.
  • Page 14  3.6.2 Piping - Pipe should be sized to accommodate the hoist airflow requirements. Table 3-1 gives recommended pipe sizes. Table 3-1 Air Supply Pipe and Hose Sizes Diameter of Supply Diameter of Supply Model Pipe Hose TCR10000P2 TCR25000C2 Inside diameter Inside diameter TCR10000P2 1.25 inch...

  • Page 15: Mounting Location

     3.6.5 Before connecting the hoist to its air supply line; perform the proper draining and purging procedures to prevent contaminants or moisture from entering the hoist. Mounting Location  3.7.1 Prior to mounting the hoist ensure that the suspension and it supporting structure are adequate to support the hoist and its loads.

  • Page 16: Non-Stationary Application

    3.10 Non-Stationary Application 3.10.1 For applications such as rental fleets or construction sites where the hoist is moved from place-to- place, a filter and lubricator are still required. Consult factory for recommended methods. 3.10.2 Connections and fittings must be kept clean and care taken to prevent dirt, debris and moisture from entering the hoist.
  • Page 17 Figure 3-6 Capsized Hook and Chain  Confirm the adequacy of the rated capacity for all slings, chains, 3.11.3 wire ropes and all other lifting attachments before use. Inspect all load suspension members for damage prior to use and replace or repair all damaged parts. ...
  • Page 18 Figure 3-8 Limit Switch Components – 25 Ton TCR25000C2 and TCR25000P2 3.11.5 Measure and record the “K” dimension of all hooks on hoist. See Table 5-6 under Section “Inspection”. Always use the same side of the hook to measure and record the "K" dimension. 3.11.6 Record the hoist Code Number and Serial Number (from the nameplate on the hoist –...

  • Page 19: Operation

    4.0 Operation Introduction  DO NOT WALK UNDER A SUSPENDED LOAD  HOIST OPERATORS SHALL BE REQUIRED TO READ THE OPERATION SECTION OF THIS MANUAL, THE WARNINGS CONTAINED IN THIS MANUAL, INSTRUCTION AND WARNING LABELS ON THE HOIST OR LIFTING SYSTEM, AND THE OPERATION SECTIONS OF ANSI/ASME B30.16 and ANSI/ASME B30.10. THE OPERATOR SHALL ALSO BE REQUIRED TO BE FAMILIAR WITH THE HOIST AND HOIST CONTROLS BEFORE BEING AUTHORIZED TO OPERATE THE HOIST OR LIFTING SYSTEM.

  • Page 20: Shall's And Shall Not's For Operation

    The operation of an overhead hoist involves more than activating the hoist’s controls. Per the ANSI/ASME B30 standards, the use of an overhead hoist is subject to certain hazards that cannot be mitigated by engineered features, but only by the exercise of intelligence, care, common sense, and experience in anticipating the effects and results of activating the hoist’s controls.

  • Page 21: Hoist Controls

     Improper operation of a hoist can create a potentially hazardous situation which, if not avoided, could result in minor or moderate injury, or property damage. To avoid such a potentially hazardous situation THE OPERATOR SHALL: • Maintain a firm footing or be otherwise secured •...

  • Page 22: Adjusting The Controls

    4.3.3 Cord Control - When using a hoist with cord control, pull down on the appropriate colored cord to raise or lower the hoist. White indicates the raise control and red indicates lowering control. Release the cords to stop the hoist. Refer to Figure 4-2 below. Figure 4-2 Cord Control ...

  • Page 23: Operation Of The Load Limiter

    Operation of the Load Limiter 4.5.1 If a hoist is used to lift a load that exceeds the hoists rated capacity, the load limiter will cause the hoist to automatically stop lifting. 4.5.2 If the hoist stops lifting automatically, lower and remove the load from the hoist. 4.5.3 If the load is at or below the hoist’s capacity rating and the hoist stops lifting automatically, the load limiter may need adjustment.

  • Page 24: Inspection

    5.0 Inspection General 5.1.1 The inspection procedure herein is based on ANSI/ASME B30.16. The following definitions are from ANSI/ASME B30.16 and pertain to the inspection procedure below.  Designated Person - a person selected or assigned as being competent to perform the specific duties to which he/she is assigned.

  • Page 25: Frequent Inspection

    Frequent Inspection 5.3.1 Inspections should be made on a FREQUENT basis in accordance with Table 5-1, “Frequent Inspection.” Included in these FREQUENT Inspections are observations made during operation for any defects or damage that might appear between Periodic Inspections. Evaluation and resolution of the results of FREQUENT Inspections shall be made by a designated person such that the hoist is maintained in safe working condition.

  • Page 26: Occasionally Used Hoists

    Occasionally Used Hoists 5.5.1 Hoists that are used infrequently shall be inspected as follows prior to placing in service:  Hoist Idle More Than 1 Month, Less Than 1 Year: Inspect per FREQUENT Inspection criteria of Section 5.3 above.  Hoist Idle More Than 1 Year: Inspect per PERIODIC Inspection criteria of Section 5.4 above.
  • Page 27 Table 5-3 Hoist Inspection Methods and Criteria (continued) Item Method Criteria Action Hooks - Bent Shank Visual Shank and neck portions of hook should be free Replace. or Neck of deformations Hooks - Yoke Visual Should be free of significant rust, weld splatter, Clean/Lubricate, or Assembly nicks, gouges.
  • Page 28 Table 5-3 Hoist Inspection Methods and Criteria (continued) Item Method Criteria Action Housing and Visual, Auditory, Hoist components including load blocks, Replace Mechanical Vibration, suspension housing, chain attachments, clevises, Components Function yokes, suspension bolts, shafts, gears, bearings, pins and rollers should be free of cracks, distortion, significant wear and corrosion.
  • Page 29 Table 5-4 Brake Disc Dimension Parts View Std Dimension Minimum Value for Replacement Hoists Figure No. Inch (mm) Inch (mm) TCR10000C2 TCR10000P2 T = 0.16 (4.0) T = 0.10 (2.5) TCR25000C2 TCR25000P2 Table 5-5 Chain Guide/Side Plate Dimensions Std Dimension Maximum Value for Replacement Parts View Hoists...
  • Page 30 Table 5-6 Top Hook & Bottom Hook Dimensions Dimensions K and U should be measured and recorded below prior to any use when the hook is first placed into service. Parts View Recorded Dimension Maximum/Minimum Value Hoists Figure No. When New for Replacement Top Hook K = _______________ For K if the measured dimension...

  • Page 31: Lubrication

    6.0 Lubrication Air Hoist Lubrication 6.1.1 See Section 3.0 for lubrication requirements.  6.1.2 Lubrication to the motor will be provided primarily by the air supply lubricator. The recommended amount is 10-15 drops/minute (2-3cc/min.). Refer to Table 6-1 below for the approved lubricant for use with your air hoist.

  • Page 32: Maintenance & Handling

    7.0 Maintenance and Handling Load Limiter 7.1.1 The purpose of the load limiter is to prevent using the hoist in an overload situation. When lifting, the hoist will stop automatically if the load is above the rated capacity of the hoist. 7.1.2 The adjustment is factory set to actuate at approximately125% of rated capacity (based on supply air pressure of 90 PSI).

  • Page 33: Brake

    Put a load equal to the desired actuation point on the hoist's hook (do not exceed 125% of the hoist's rated capacity). Begin to slowly lift the load, then increase the lifting speed. Return the load to its resting position so the load chain is not under tension. If the load limiter prevents lifting, turn the adjustment screw IN one full turn.

  • Page 34: Load Chain

    Figure 7-2 Brake Inspection Diagram Load Chain 7.3.1 Lubrication and Cleaning  Clean the chain with an acid-free cleaning solution. The load chain should be kept clean and lubricated.  Lubrication - Clean and lubricate the load chain per Section 6 at least once every 3 months for normal usage.
  • Page 35 While pulling on the wire, SLOWLY operate hoist in the DOWN direction to thread the load chain over the load sheave. Make sure the chain feeds smoothly while operating the hoist. If binding occurs, stop and SLOWLY operate the hoist in the up direction to the back the chain out, then reorient the load sheave as instructed in step 5 before attempting to reinsert the load chain.

  • Page 36: Pendant

    Pendant 7.4.1 The following procedure covers the installation of a pendant control station. Attach the strain relief chain and the three hoses to the pendant station. Attach the strain relief chain to the hoist valve body with the socket bolt as shown in Figure 7-4. Attach the three hoists to the fittings on the hoist's valve body.

  • Page 37: Storage

    Storage 7.5.1 Whenever the hoist is to be placed into storage, place extra lubricating oil into the air inlet opening and circulate the air motor before plugging the inlet. Make certain that no debris, dirt or moisture is allowed to enter the air hoist through air inlet opening during preparations for storage. 7.5.2 The storage location should be clean and dry.

  • Page 38: Troubleshooting

    8.0 Troubleshooting  HAZARDOUS AIR PRESSURE IS PRESENT IN THE HOIST, IN THE SUPPLY OF COMPRESSED AIR TO THE HOIST, AND IN CONNECTIONS BETWEEN COMPONENTS. Before performing ANY maintenance on the equipment, de-energize the supply of compressed air to the equipment, and lock and tag the supply device in the de-energized position.
  • Page 39 Table 8-1 Troubleshooting Guide (continued) Symptom Cause Remedy Pendant control hoses are Hoist moving in wrong Connect the control tubes in terminated to incorrect ports on hoist direction (pendant control) accordance with Section 7.4. body. Hoist is overloaded. Reduce load to hoist rated capacity. Faulty pendant control or control Repair or replace pendant control or Hoist lowers but will not lift...

  • Page 40: Warranty

    9.0 Warranty Warranty explanation and terms. All products sold by Harrington Hoists, Inc. are warranted to be free from defects in material and workmanship from date of shipment by Harrington for the following periods: 1 year – Electric and Air Powered Hoists (excluding (N)ER2 Enhanced Features Models), Powered Trolleys, Powered Tiger Track Jibs and Gantries, Crane Components, Below the Hook Devices, Spare / Replacement Parts 2 years –...

  • Page 41: Parts Information

    10.0 Parts Information A complete parts list is available from Harrington Hoists and is supplied separately with your hoist. The parts list is also available from Harrington's web site (www.harringtonhoists.com) or from any Harrington facility (see back cover of this manual).
  • Page 42 NOTES...
  • Page 43 NOTES...
  • Page 44 Harrington Hoists, Inc. Toll Free: 800-233-3010 www.harringtonhoists.com 401 West End Avenue Phone: 717-665-2000 Manheim, PA 17545 Fax: 717-665-2861 TCROM1025-ENG...
  • Page 45 EFFECTIVE: May 24, 2017  Large Capacity TCR Parts List 10 Ton & 25 Ton Capacity Code, Lot and Serial Number  This equipment should not be installed, operated or maintained by any person who has not read and understood all the contents of this manual. Failure to read and comply with the contents of this manual can result in serious bodily injury or death, and/or property damage.
  • Page 46 TCR10000 2 of 10...
  • Page 47 TCR10000C2/P2 TCR10000C2/P2 Figure Parts Figure Parts Number Name Part Number Number Name Part Number Hoist Hoist METAL BUSHING TCR426305J90 RETAINING RING 9047112 DU BUSHING TCR130212012 HEX NUT M8 9093424 O-RING TCR131101012 LIMIT VALVE SHAFT WASHER TCR426305V30 O-RING TCR131103035 VALVE SHAFT THRUST PLATE TCR426305G80 PENDANT VALVE CP AH420215VBC...
  • Page 48 TCR10000C2/P2 TCR10000C2/P2 Figure Parts Figure Parts Number Name Part Number Number Name Part Number Hoist Hoist VANE TCR137102012 CONED DISK SPRING TCR426301L50 CYLINDER TCR426301K50 SECOND IDLE GEAR TCR426301M40 REAR PLATE TCR426301K20 NEEDLE BEARING TCR130132520 CYLINDER KNOCK TCR130402008 SECOND FRAME TCR426301M70 CASE TCR426307K80 SECOND IDLE GEAR SHAFT...
  • Page 49 TCR10000C2/P2 TCR10000C2/P2 Figure Parts Figure Parts Number Name Part Number Number Name Part Number Hoist Hoist HOOK CP TCR426303S2B HEX. SOCKET HEAD CAP PLUG TCR134901002 165B HOOK SAFETY CLAW TCR420890P10 165C HOOK SPRING TCR130802046 HEX. SOCKET HEAD CAP PLUG TCR420875BJ0 165D SPRING PIN 3X24 TCR130603024...
  • Page 50 TCR25000 6 of 10...
  • Page 51 TCR25000C2/P2 Parts Figure Parts Name Part Number Figure Number Name Part Number Hoist Number Hoist VALVE SHAFT THRUST PLATE TCR426305G80 METAL BUSHING TCR426305J90 PENDANT VALVE CP AH420215VBC DU BUSHING TCR130212012 THROTTLE VALVE AH420215VB0 O RING TCR131101012 PUSH ROD AH420215VC0 O RING TCR131103035 O-RING AH131118012...
  • Page 52 TCR25000 Parts Parts Figure Figure Name Part Number Name Part Number Number Number Hoist Hoist MOTOR COVER TCR426307N30 THIRD IDLE GEAR TCR426301N40 O RING TCR131103063 NEEDLE BEARING TCR130132530 O RING TCR131103064 THIRD FRAME TCR426305N71 BRAKE VALVE TCR426301W30 PINION SPACER TCR426305AD0 O RING TCR131103007 THIRD IDLE GEAR SHAFT...
  • Page 53 TCR25000 Parts Parts Figure Figure Name Part Number Name Part Number Number Number Hoist Hoist WASHER M20 9012519 HEX. SOCKET HEAD CAP PLUG TCR420875BJ0 LIMIT LEVER THRUST PLATE TCR426305W60 CHAMBER CAP TCR426307AL0 HEX.SOCKET HEAD CAP SCREW LIMIT LEVER TCR426305R61 9091248 M6X14 DU BUSHING TCR130220025...
  • Page 54 Harrington Hoists, Inc. Toll Free: 800-233-3010 www.harringtonhoists.com 401 West End Avenue Phone: 717-665-2000 Manheim, PA 17545 Fax: 717-665-2861 TCRPL1025-ENG 10 of 10...

This manual is also suitable for:

Harrington tcr

Table of Contents