MAKITA 54257-ww-1 free download

File name 54257-ww-1.pdf

T ECHNICAL INFORMATION 54257 Subject Changes on piston, striker, rings,herical gear and ball bearing For Models HR5000,HR5000K (50mm Rotary Hammers) Description As illustrated below, several parts have been changed to reduce damage for herical gear. Current New Piston Ring 40 O Ring 32 (Resin) Piston Inner Ring 36 (Metal) Rings Piston Piston Piston ring 40 O Ring 32 Striker Striker Striker Rings Inner ring 36 Interchangeability(I/C) Item No. Current part Q'ty I/C New part Q'ty Note Piston Piston The current can be used for 13 1 No 1 HM1200,HM1200B,HM1200K 321441-0 323750-3 HM1201,HM1211,HM1211B. Striker Striker 7 1 No 1 Interchangeable as aaa set 322155-4 323751-1 Piston Ring 40 0 Ring 32 The current can be used for 8 2 No 2 HM1200,HM1200B,HM1200K 412049-2 213481-1