MAKITA 62067-WW-1 free download

File name 62067-WW-1.pdf

TECHNICAL INFORMATION Subject Changes of Flat Washer 49, Guide Ring , etc. 62067 (Page 1 of 13) For Models HM1202, HM1202C, HM1242C Country All countries Description For improvement in durability, the following modifications have been implemented; 1. Cylinder and Parts Around Cylinder 1) Each thickness of Flat washer 49 and Guide ring has been changed. 2) Two O ring 38's have been added on Cylinder liner 44. Accordingly, two grooves for the rings have been additionally engraved on Cylinder liner 44. 2. The Ball bearing on the armature's fan side has been changed for improved anti-dust construction. 3. The material of Urethane ring 43 has been changed for improved durability. 4. Tool Holder and Parts around Tool Holder [ 2) to 5) are applicable only to HM1202 and HM1202C.] 1) Steel ball guide has been modified. 2) Impact bolt has been modified. 3) Ring spring 34 and Flat washer 37 has been replaced by new parts, and Tool holder have been modified. 4) Chuck ring and Tool holder cover has been modified. Compression spring 51 has been eliminated. Sleeve 39 has been added. 1. Cylinder and Parts Around Cylinder Liner (HM1202, HM1202C, HM1242C) 1-1) Change of Flat Washer 49 and Guide Ring Guide ring Current New Flat washer 49 Flat Washer 49 Slide sleeve 49 Part No.344790-8 Part No.344998-4 Cylinder liner 44 t thickness (t): thickness (t): 1.0mm 2.0mm [cross section] Guide Ring Part No.416927-8 Part No.417600-3 Compression spring 50 t thickness (t): thickness (t): 8.0mm 7.0mm Crank housing