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
BLACK BEAR HOIST
CHAIN BLOCK & TROLLEY
USER MANUAL
DAEKYUNG CO., LTD.
Page 1: ...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 BLACK BEAR HOIST CHAIN BLOCK TROLLEY USER MANUAL DAEKYUNG CO LTD...
Page 2: ...tion 4 1 Check for Completeness 4 2 Check for Specification 4 3 Areas of Application 4 4 Safety 5 Installation 5 1 Installation Method 5 2 Initial Test 6 Cautions 6 1 Preliminary Inspection 6 2 Prohib...
Page 3: ...dicates all instructions relating to safety at work Failure to comply with these instructions will result in serious injury or death Follow these instructions at all times and be particularly alert an...
Page 4: ...Wheel Cover Load Chain Hand Chain Bottom Hook Chain Pin Safety Latch Pic 2 1 2 General Terms Specification 4 2 1 1 Chain Block Example DH 020 Chain Block 2 0 Ton MODEL CAPACITY TYPE REMARK DS 0 5 2 0...
Page 5: ...615 BLACK BEAR HOIST I Beam or H Beam Roller Roller Pin Side Plate Load Shaft Hanging Plate Collar 5 2 1 2 Plain Trolley Example DPT 020 Plain Trolley 2 0 Ton 2 1 3 Geared Trolley Example DGT 020 Gear...
Page 6: ...eam Roller Roller Pin Side Plate Load Shaft Hanging Plate Support Plate 6 2 1 4 Curved Beam Trolley Plain Type Example DBPT 020 Curved Beam Trolley 2 0 Ton 2 1 5 Curved Beam Trolley Geared Type Exampl...
Page 7: ...Pinion Gear 14 Disc Hub 24 Chain Pin Nut 4 Pinion 15 Pawl 25 Pinion Bush for No 4 5 Load Gear 16 Pawl Spring 26 Load Bush for No 6 6 Load Sheave 17 Friction Plate 27 Split Pin for No 10 7 Load Chain...
Page 8: ...5 3 5 1450 492 0 DH 400 40 0 14 11 1 x P33 3 3 5 3 5 1650 750 0 DH 500 50 0 18 11 1 x P33 3 3 5 3 5 1950 930 0 Item Model Capacity Ton I Beam Flange Width mm Hand Chain STD m Min Radius Curve mm Min D...
Page 9: ...removed before operating the hoist trolley 3 2 Storage Store the hoist trolley in a clean and dry environment Protect the hoist trolley against dirt humidity and damage by using proper covers Protect...
Page 10: ...lley is NOT explosion proof The hoist trolley is NOT to be used in environments that are open to potential explosions 2 Please consult with manufacturer first if the hoist trolley is going to be used...
Page 11: ...g Plate or Lifting Sling Suspension Hook Safety Latch Trolley Beam Suspension Hook Safety Latch 5 1 Installation Method 1 Chain block must be installed on Trolley or Lifting Slings that can safely sup...
Page 12: ...ley Item Rated Load Ton Allowable Beam Width mm Min Beam Height mm Plain Trolley 0 5 75 125 87 1 0 75 125 97 1 5 75 125 103 2 0 100 150 107 3 0 100 150 134 Geared Trolley 0 5 75 125 92 1 0 75 125 109...
Page 13: ...5 2 1 1 Chain Block Check if the hook goes down when hand chain is pulled down to A direction Check if the hook goes up when hand chain is pulled down to B direction Example DH 020 Chain Block 2 0 Ton...
Page 14: ...load 6 3 Safety Latch of Hook 1 When loading the bottom hook devices like wires and ropes and slings are often used The Safety Latch on the hook prevents these other devices to not come off from the...
Page 15: ...g load to drop Always check if load is suspended safely 7 Never suspend load on the tip of hook 8 Always balance the loads Ropes wires suspending chains must not be tangled slanted or twisted 9 Never...
Page 16: ...side 6 Do not operate hoists with twisted tangled or damaged chains 7 Be certain that Load Chain is tightly pulled Check the balance of the load by hoisting a little bit 8 The hoist must hang centrall...
Page 17: ...operate hoist trolley in humid environments working areas 3 Cover the entire hoist trolley equipment when used kept outside 4 To inform other personnel in the working area place a DO NOT OPERATE or IN...
Page 18: ...roken if it is used within the safe working load and complied to this manual instructions However when used over long period of time overloading the hook may occur Therefore be certain to inspect the...
Page 19: ...ion is completed assemble the hoist and fill the lubricating grease 4 Check for any unusual noise etc by hoisting descending the hoist about 40 50cm for 2 3 times without any load suspended Then try t...
Page 20: ...ction Gear There should not be any dent abrasion or deformation Load Sheave There should not be any dent abrasion or deformation Load Chain Rust Dent There should not be any rust dent or deformation O...
Page 21: ...e Limit Standard Dimension D Allowable Limit D 0 5 19 0 19 6 6 3 6 0 DS 010 1 0 20 2 20 8 7 1 6 8 DS 015 1 5 23 0 23 7 7 9 7 5 DS 020 2 0 28 6 29 5 9 5 9 1 3 0 23 3 24 0 7 9 7 5 5 0 23 3 24 0 7 9 7 5...
Page 22: ...and 7 5 2 Capacity Dimension mm Remark Ton Standard Dimension A Allowable Limit 0 5 28 0 30 8 1 0 34 0 37 4 1 5 32 1 35 3 2 0 33 3 36 6 3 0 40 0 44 0 5 0 48 0 52 8 8 0 67 5 74 2 10 0 67 5 74 2 15 0 93...
Page 23: ...vices are charged at additional cost Following After sales service are charged at additional cost even within the free After sales service period Parts replacements due to wear tear and abrasion Probl...
