Korea Hoist KA2M Series, User Manual

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CONTENTS
1. Safety instructions before completing installation ------------------ 2
1.1 General safety information ------------------ 2
1.2 Air supply and lubrication ------------------ 2
1.3 Safety instructions for operators ------------------ 2
2. Specificationtion ------------------ 2
3. Inspection regulations before completion installation ------------------ 3
4. Installation ------------------ 3
4.1 Installation ------------------ 3
4.2 Air pressure and air supply line ------------------ 3
5. Test-run ------------------ 4
6. Maintenance and inspection ------------------ 4
6.1 Lubrication ------------------ 4
- Air motor ------------------ 4
- Gearbox ------------------ 4
6.2 Maintenance ------------------ 4
- Hook ------------------ 4
- Brake ------------------ 4
- Casing ------------------ 5
- Push Button ------------------ 5
- Air motor ------------------ 5
- Brake adjustment ------------------ 6
6.3 Storage of hoist ------------------ 7
6.4 Troubleshooting ------------------ 7
7. Air hoist part Identification ------------------ 8
7.1 Hoisting Motor Assembly (KA2S-01) ------------------ 8
7.2 Valve Body Assembly (KA2S-02) ------------------ 9
7.3 Reducer Assembly (KA2S-03) ------------------ 10
7.4 Load Block Assembly (KA2S-04) ------------------ 11
7.5 Brake Assembly (KA2S-05) ------------------ 12
7.6 Push Button Assembly ------------------ 13
7.7 Chain Box Assembly (KA2S-07) ------------------ 14
7.8 Pull Type Controller Assembly (KAH1-0800) ------------------ 14
7.9 Bottom Hook Assembly (KA2S-08, 09) ------------------ 15
7.10 Over Load Protect Assembly(OLP-2T-0100), OPTION ------------------ 16
7.10 Trolley Motor Component Assembly (KAT1) ------------------ 17
7.11 Trolley Reducer Assembly (KAT1) ------------------ 17
7.12 Trolley Assembly (KAT2) ------------------ 18
8. Air circuit diagram for air hoist ------------------ 19
8.1 Normal Type (Standard) ------------------ 19
8.2 Pull Type Controller (Option) ------------------ 20
8.3 Safety Type (Option) ------------------ 21
8.4 Overload Protector (Option) ------------------ 22
EDITION NO. : KA2M20207102R2