Diagram & spare parts – KRH20V-28

Cordless Brushless Rotary Hammer · 111 parts

Exploded diagram

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Spare parts list

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No.	Part code	Part name	Remark
1	30010000613	Dust Shield
2	30019901979	Chuck Sleeve Front _
3	30021600729	Retaining Ring For Shaft 18 _
4	30029902815	Spacing Ring
5	30029902779	Washer Support
6	30024500236	Compression Spring
7	30029902778	Chuck Body (SDS)
8	30021000021	Steel Ball Dia.7 _
9	30019901978	Chuck Sleeve Rear _
10	30010300165	O Ring 26.5×3.5 _
11	30010000625	Rubber Plug
12	30029902823	Guide Tube
13	30029902838	Striker Pin
14	30010000629	Seal Striker Pin _
15	30029902828	Guide Sleeve Front _
16	30010300275	O Ring 11×5.5 _
17	30029902831	Guide Sleeve Rear _
18	30021600731	Retaining Ring For Bore Dia.22 _
19	30010000627	Front Cap
20	30050900208	Wool Felt 36.7×27.9×6 _
21	30010000623	Rotary Shaft Seal 28x40x7 _
22	30010300276	O Ring 44×4 _
23	30021600534	Retaining Ring For Bore Dia.52 _
24	30021600732	Circlip For Shaft Dia.18 _
25	30021400529	Ball Bearing 60/28 _
26	30029902834	Washer
27	30029902832	Damping Washer
28	30010300277	O Ring 28×4 _
29	30029902827	Damping Washer
30	30024500462	Tower Spring
31	30024500460	Compression Spring
32	30029902826	Striker
33	30010300278	O Ring 16×3.4 _
34	30021600722	Circlip For Bore Dia.40 _
35	30029902833	Holder
36	30029902837	Washer
37	30024500461	Compression Spring
38	30029902824	Clutch Ring
39	30029902835	Clutch Sleeve
40	30010300279	O Ring 23.6×1.5 _
41	30019902019	Drive Piston
42	30029902836	Dowel Pin
43	30019902024	Conrod
44	30029902822	Bevel Gear Z37 _
45	30022100030	Bearing Bushing
46	30023300211	Gear Housing
47	30029902830	Metal Plate
48	30029902825	Guide Rail
49	30021100687	Torx Pan Head Screw M3×10
50	30021200197	Torx Pan Head Tapping Screw ST4.2×20
51	30019901976	Function Switch
52	30019902020	Rotating Rod
53	30010300280	O Ring 18×2 _
54	30124500044	Leaf Spring
55	30019902017	Cover Gearbox _
56	30021200196	Torx Pan Head Tapping Screw ST4.2×30
57	30020700163	Bevel Pinion Z8 _
58	30021700012	Flat Key 3×3×8
59	30021400530	Ball Bearing 6000 _
60	30021600302	Circlip For Bore Dia.26 _
61	30020500485	Helical Gear Z28 _
62	30020300028	Eccentric Shaft
63	30021400531	Ball Bearing 6804 _
64	30021600733	Circlip For Shaft Dia.20 _
65	30021600734	Retaining Ring For Bore Dia.32 _
66	30024500451	Tower Spring
67	30029902782	Coupling Sleeve
68	30020500484	Helical Gear Z35 _
69	30029902821	Bearing Bushing φ6 _
70	30021400532	Ball Bearing 6000 _
71	30029902829	Bearing Plate
72	30010000624	Rotary Shaft Seal B12×22×5 _
73	30100200041	DC Rotor
74	30021400013	Ball Bearing 608ZZ _
75	30010500020	Rubber Bearing Sleeve 22×24×9.2 _
76	30019902021	Air Deflector
77	30021200195	Torx Pan Head Tapping Screw ST2.9×20
78	30100300043	Stator
79	30015400122	Motor Housing
80	30019902022	Cover LED _
81	30030100414	Signal Switch (Black)
82	30030900081	PCBA	Including: 81, 82, 97
83	30019902023	End Cover
84	30010300281	O Ring 9.4×2 _
85	30015400123	Cover Rear _
86	30019902018	Oil Plug
87	30021200202	Torx Pan Head Tapping Screw ST4.8×30 _
88	30010000628	Rubber Bellows
89	30021200199	Torx Pan Head Tapping Screw ST4.8×23
90	30029902772	Metal Plate DVR _
91	30024500450	Damping Spring
92	30519900041	Damping Support
93	30010000626	Damping Element
94	30009801252	Guide Tube Assy
95	30016400094	Reversing Switch Lever
96	30021200198	Torx Pan Head Tapping Screw ST4.2×48
97	30019901498	Terminal Socket
98	30130200036	20V Battery Pack
99	30130200035	20V Battery Charger Assembly
861	30029902268	Clamping Band
862	30021100175	Trapezoid Square-Neck Bolt M8×40
863	30019901682	Auxiliary Handle Support
864	30019901828	Push Button Red _
865	30024500379	Compression Spring
866	30015800037	Auxiliary Handle
867	30029902267	Depth Gauge
T1	30009801228	Chuck Assy	Including: 1-10
T2	30009801253	Handle Assy	Including: 11-18
T3	30009801251	Saftey Clutch Assy	Including: 34-39
T4	30009801259	Gear & Pinion	Including: 44, 57
T5	30019901981	Auxiliary Handle Assy (Red)	Including: 861-866

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Source: official Spare Parts List (2023.11). Please quote the part code and position number when ordering.

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