Change of Chuck
As illustrated below, Chuck has been changed for improvement of installing bit.
Impact Bolt (Item No. 022 for HR2420) should be put in the place as illustrated below.
Impact Bolt
Note
Leaf Spring 26 (Item No. 87 for HR2420) can be removed by retaining ring plier.
Steel Ball 7.0 (Item No. 17 for HR2420) and 4 pieces of Steel Ball 5.6
(Item No.018 for HR2420) have not been changed.
Description
Subject
Turn-and-Push Type Chuck
One-touch-Sliding Chuck
154.5mm
134.0mm
158.5mm
31.0mm
153.0mm
24.0mm
001
001
(17) (18)
19
22
004
83 84
85
86
87
88
005 89
10
82
004 005
10
(17)
49
19
22
TYPE 1
TYPE 2
(18)
SERVICE CHANGE 2
