Yanmar 4JH(B)E - Page 159

CHAPTER 7a
REDUCTION AND REVERSING GEAR
Marine gear model KBW 20 and 21
1 Construction 7-1
2 Installation 7-6
3 Operation and Maintenance 7-7
4 Inspection and Servicingr 7-8
5 Disassembly 7-13
6 Reassembly 7-17
7 Special Tools 7-23