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BLACK BEAR HOIST
CHAIN BLOCK & TROLLEY
USER MANUAL
DAEKYUNG CO., LTD.
Black Bear is a registered trademark of Daekyung Co., Ltd.
1521-6 Dadae-dong, Saha-gu, Busan, Korea
Tel: +82)51-264-6611 Fax: +82)51-264-6615

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Summary of Contents for Daekyung BLACK BEAR HOIST DS Series

  • Page 1 BLACK BEAR HOIST CHAIN BLOCK & TROLLEY USER MANUAL DAEKYUNG CO., LTD. Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 2: Table Of Contents

    7.2 Periodic Inspection and Adjustment 7.3 Check List 7.4 Lubrication 7.5 Limitation of Hook and Load Chain Use 7.6 Parking 8. Warranty -------------------------------------------- 23 Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 3: Safety

    3. When a "DO NOT OPERATE" sign is placed (on any part of the hoist/trolley), do not operate the hoist/trolley until the sign has been removed by a designated personnel. - 3 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 4: General Terms & Specification

    ⑥ Bottom Hook ⑦ Chain Pin ⑧ Safety Latch ⑤ ④ ⑧ ⑦ [ Pic 2.1 ] ⑥ - 4 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 5 ④ ⑥ Hanging Plate ⑦ Space Block ⑥ ⑧ Hand Chain ⑤ ⑦ ⑧ [ Pic 2.3 ] - 5 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 6 Hanging Plate ⑦ Support Plate ⑧ Hand Wheel ⑦ ⑨ Hand Chain ⑥ ⑤ ⑨ [ Pic 2.5] - 6 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 7 Load Chain Anchoring Pin Top Hook with Holder Cotter Pin for No. 31 Stripper Bottom Hook with Holder - 7 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 8: Specification

    175~190 560.0 DGT-400 40.0 175~190 708.0 DGT-500 50.0 175~190 810.0 DGT-700 70.0 175~190 1340.0 DGT-1000 100.0 175~190 1674.0 - 8 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 9: Transport And Storage

    175~190 6500 850.0 3. Transportation and Storage Daekyung Co., Ltd. is not responsible for any damage resulting from improper transport or storage. 3.1 Transportation - Black Bear hoists/trolleys are thoroughly checked and packed before delivery. - Do not throw or drop the hoist/trolley.
  • Page 10: Preliminary Cautions Before Installation

    All personnel operating the hoist/trolley should use and wear proper safety measures (gloves, safety shoes, safety helmet) to avoid possible danger. - 10 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 11: Installation

    Hanging Plate (or Lifting Sling) Trolley Suspension Hook Suspension Hook Safety Latch Safety Latch [ Pic 5.1 ] - 11 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 12 Check the fixed structures of the work area. Caution Always place/hang the hoist centrally under the beam or under its suspension point. - 12 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 13: Initial Test

    * Example : [DGT-020 / DBGT-020] Geared Trolley 2.0 Ton “Right” “Right” “Left” “Left” “A” “B” “A” “B” [ Pic 5.3 ] - 13 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 14: Cautions

    8) Lifetime of the hoist will be shortened if it is exposed to rain. If used outside, cover the entire hoist to avoid rain. - 14 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 15: Lifting

    Slanted direction is dangerous because load balance is lost. Chain has weak horizontal pulling strength, so only use in perpendicular directed loads. - 15 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 16: Cautions During Lifting/Hoist Operation

    13) Stop the hoist immediately if chains are making unusual or excessive noise, blocking over the load, or binding occurs. - 16 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 17: Maintenance

    - Is the Safety Latch of the bottom hook (of hoist) properly installed? - Is the Load Chain lubricated with oil? - 17 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 18 Measure the hook opening length. Replace the hook if the length go over the llowable limit. [ Refer to 7.5.2 ] - 18 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 19 Then try the same inspection again with a load suspended, and check for any sliding and other problems. Use the hoist if everything is working properly. - 19 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 20: Check List

    Safety Latch must be in place and it should move freely. Other Hand Chain Hand chain must operate smoothly. - 20 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 21: Lubrication

    34.3 11.1 10.6 30.0 33.3 34.3 11.1 10.6 40.0 33.3 34.3 11.1 10.6 50.0 33.3 34.3 11.1 10.6 - 21 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 22: Parking

    (Stopper hook is only supplied for vessel use) Beam Trolley Eye bolt Stopper Hook [ Pic 7.5 ] - 22 - Black Bear is a registered trademark of Daekyung Co., Ltd. 1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615...
  • Page 23: Warranty

    - Problems due to voluntary repair/remodeling of the hoist/trolley by the user or anybody else other than Daekyung Co., Ltd. or service points appointed by Daekyung Co. ltd. - Problems due to use of the hoist/trolley in other special/particular environments or working areas (Please consult with Daekyung Co., Ltd.

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