Here you will find all available parts and drawings of the 'Makita HK1820'. From here you can order all desired parts directly. Many parts must be ordered from the manufacturer, depending on the brand, this takes one to four weeks. All the information we have is on our website, we cannot advise you on what you need, for that you will need to return the machine for repair. Please note the following when ordering:
Technical drawing of model Makita HK1820
Spare parts list of model Makita HK1820
| Pos. | Description | Price excl. VAT | Price incl. VAT | |
| Prices shown include VAT | ||||
| Chisel Holder Cap | ||||
| 001* | 286283-8 | 1.72 | 2.08 | |
| Lock washer 19 | ||||
| 002 | 233966-1 | 1.43 | 1.73 | |
| Chisel lock cap | ||||
| 003 | 450275-5 | 4.08 | 4.94 | |
| Compression Spring 42 | ||||
| 004 | 234039-3 | 1.01 | 1.22 | |
| Ball Guide | ||||
| 005 | 345874-5 | 5.88 | 7.11 | |
| Exchange Washer | ||||
| 006 | 450274-7 | 4.08 | 4.94 | |
| Steel ball 4.8 | ||||
| 007 | 216002-8 | 0.83 | 1.00 | |
| Washer 25 | ||||
| 008 | 331796-5 | 9.52 | 11.52 | |
| Urethane washer 26 | ||||
| 009* | 262142-0 | 1.72 | 2.08 | |
| Washer 21 | ||||
| 010 | 257288-5 | 8.46 | 10.24 | |
| Guide Ring | ||||
| 011 | 345873-7 | 2.05 | 2.48 | |
| Compression Spring 21-29 | ||||
| 012 | 233916-6 | 0.83 | 1.00 | |
| Lock washer 43 | ||||
| 013 | 231985-1 | 1.06 | 1.28 | |
| Impact Housing Holder | ||||
| 014 | 450273-9 | 3.22 | 3.90 | |
| Impact casing | ||||
| 015 | 424066-0 | 3.37 | 4.08 | |
| O-ring 31 | ||||
| 016 | 213465-9 | 0.83 | 1.00 | |
| Hammer Case | ||||
| 017 | 318196-6 | 27.35 | 33.09 | |
| O-ring 48 | ||||
| 018 | 213606-7 | 1.72 | 2.08 | |
| No information available, not orderable | ||||
| 019 | 922243-3 | |||
| Locking ring 37 | ||||
| 020 | 233956-4 | 0.83 | 1.00 | |
| Washer 39 Hk1820 A | ||||
| 021 | 257296-6 | 14.23 | 17.22 | |
| O-ring 22.4 | ||||
| 022 | 213008-7 | 1.01 | 1.22 | |
| Steel ball 7.0 | ||||
| 023* | 216022-2 | 0.83 | 1.00 | |
| Chisel holder | ||||
| 024 | 324837-4 | 150.83 | 182.50 | |
| Pin 6 | ||||
| 025 | 268226-2 | 0.83 | 1.00 | |
| Label | ||||
| 025A | 423122-3 | 0.83 | 1.00 | |
| Striker Pin | ||||
| 026 | 324844-7 | 5.88 | 7.11 | |
| O-ring 12 | ||||
| 027* | 213128-7 | 0.83 | 1.00 | |
| Rubber ring 13mm | ||||
| 028* | 424065-2 | 7.44 | 9.00 | |
| Washer 12 | ||||
| 029 | 267363-9 | 6.90 | 8.35 | |
| Cylinder | ||||
| 030 | 331849-0 | 73.70 | 89.18 | |
| No information available, not orderable | ||||
| 031 | 256833-3 | |||
| Washer 29 | ||||
| 032 | 331799-9 | 10.81 | 13.08 | |
| Compression Spring 32 | ||||
| 033 | 234041-6 | 1.24 | 1.50 | |
| Washer 29 | ||||
| 034 | 345872-9 | 2.56 | 3.10 | |
| O-ring 26 | ||||
| 035 | 213435-8 | 0.83 | 1.00 | |
| Jackhammer | ||||
| 036 | 324847-1 | 7.80 | 9.44 | |
| O-ring 20 | ||||
| 037* | 213283-5 | 1.72 | 2.08 | |
| O-ring 20 | ||||
| 038* | 213283-5 | 1.72 | 2.08 | |
| Pin 7 | ||||
| 039 | 256087-2 | 0.83 | 1.00 | |
| O-ring 18 | ||||
| 040 | 213262-3 | 1.01 | 1.22 | |
| Connecting Rod | ||||
| 041 | 450278-9 | 2.16 | 2.61 | |
| Bus 29 | ||||
| 042 | 331797-3 | 4.09 | 4.95 | |
| Piston | ||||
| 043 | 450298-3 | 4.26 | 5.15 | |
| Hex Bolt Hr5210C | ||||
| 044 | 922148-7 | 0.83 | 1.00 | |
| Crankcase Cover | ||||
| 045 | 450277-1 | 7.44 | 9.00 | |
| Filter cap | ||||
| 046 | 419988-7 | 0.83 | 1.00 | |
| O-ring 16 | ||||
| 047 | 213218-6 | 0.83 | 1.00 | |
| Filter | ||||
| 048 | 443129-3 | 0.83 | 1.00 | |
| Crankcase Cover | ||||
| 049 | 450276-3 | 4.26 | 5.15 | |
| Screw 4X18 | ||||
| 050 | 911133-5 | 0.83 | 1.00 | |
| Washer | ||||
| 051 | 424067-8 | 0.83 | 1.00 | |
| Crank Shaft | ||||
| 052 | 324845-5 | 11.32 | 13.70 | |
| Ball Bearing 6002llb | ||||
| 053 | 211201-7 | 7.44 | 9.00 | |
| Seal Ring 15 | ||||
| 054 | 213219-4 | 3.22 | 3.90 | |
| Hex bolt 4x16 | ||||
| 055 | 266437-3 | 0.83 | 1.00 | |
| Bearing Housing | ||||
| 056 | 318202-7 | 3.55 | 4.30 | |
| O-ring 39 | ||||
| 057 | 213513-4 | 0.83 | 1.00 | |
| Washer 22 | ||||
| 058 | 267126-3 | 1.01 | 1.22 | |
| Washer 22 | ||||
| 059 | 267126-3 | 1.01 | 1.22 | |
| Gear | ||||
| 060 | 226675-9 | 13.19 | 15.96 | |
| Crank Case | ||||
| 061 | 158523-3 | 57.34 | 69.38 | |
| O-ring 28 | ||||
| 061 | 213415-4 | 0.83 | 1.00 | |
| Tap Screw 5X25 | ||||
| 062 | 266041-8 | 0.83 | 1.00 | |
| Fitting Piece | ||||
| 063 | 331798-1 | 5.46 | 6.61 | |
| Vibration plate | ||||
| 064 | 424068-6 | 0.83 | 1.00 | |
| Ball Bearing 6001dw | ||||
| 065 | 211131-2 | 9.52 | 11.52 | |
| Washer 12 | ||||
| 066 | 253748-5 | 0.83 | 1.00 | |
| Fan 60 | ||||
| 067 | 241879-2 | 4.08 | 4.94 | |
| Armature | ||||
| 068 | 513743-0 | 63.90 | 77.32 | |
| Insulation ring | ||||
| 069 | 681644-1 | 0.83 | 1.00 | |
| Ball Bearing 608ddw | ||||
| 070 | 210005-4 | 4.58 | 5.54 | |
| Spacer plate | ||||
| 071 | 450265-8 | 2.80 | 3.39 | |
| Self-tapping screw 5x40 | ||||
| 072 | 266211-9 | 0.83 | 1.00 | |
| Field | ||||
| 073 | 625809-5 | 26.11 | 31.59 | |
| Motor Housing | ||||
| 074 | 450263-2 | 17.92 | 21.68 | |
| Rubber Pin 4 | ||||
| 075 | 263002-9 | 0.83 | 1.00 | |
| Speed Controller | ||||
| 076 | 631793-4 | 34.35 | 41.56 | |
| Capacitor 0.22uF | ||||
| 077 | 645190-8 | 2.44 | 2.95 | |
| Brush Holder | ||||
| 078 | 638577-1 | 11.32 | 13.70 | |
| Tap screw 4x18 | ||||
| 079 | 265A48-7 | 0.90 | 1.09 | |
| Carbon Brush Set Cb350 | ||||
| 080* | 195004-6 | 6.88 | 8.32 | |
| Tail Cover | ||||
| 081 | 450264-0 | 7.44 | 9.00 | |
| Tap screw 4x18 | ||||
| 082 | 265A48-7 | 0.90 | 1.09 | |
| Compression Spring 14 | ||||
| 083 | 234022-0 | 0.83 | 1.00 | |
| Tap screw 4x18 | ||||
| 084 | 265A48-7 | 0.90 | 1.09 | |
| Spring Guide | ||||
| 085 | 450280-2 | 2.16 | 2.61 | |
| Handle Base | ||||
| 086 | 450272-1 | 11.32 | 13.70 | |
| Dust Cap | ||||
| 087 | 450279-7 | 2.08 | 2.52 | |
| Dust Cap | ||||
| 088 | 424069-4 | 3.37 | 4.08 | |
| Locking Button | ||||
| 089 | 450271-3 | 2.16 | 2.61 | |
| Compression Spring 8 | ||||
| 090 | 234040-8 | 0.83 | 1.00 | |
| Retaining Ring E-4 | ||||
| 092 | 961011-9 | 0.83 | 1.00 | |
| Set Of Handles | ||||
| 093 | 188495-8 | 9.96 | 12.05 | |
| Rotary knob ABB OHYS2AJ | ||||
| 094 | 450269-0 | 3.37 | 4.08 | |
| Switch Knob Holder | ||||
| 095 | 158522-5 | 3.37 | 4.08 | |
| Switch | ||||
| 096 | 650597-5 | 14.23 | 17.22 | |
| Handle cover | ||||
| 097 | 450267-4 | 11.32 | 13.70 | |
| Tap screw 4x18 | ||||
| 098 | 265A48-7 | 0.90 | 1.09 | |
| Tap screw 4x18 | ||||
| 099 | 265A48-7 | 0.90 | 1.09 | |
| Strain reliever | ||||
| 100 | 687169-3 | 0.83 | 1.00 | |
| Power cord 2x1.50 4.0mtr | ||||
| 101 | 695123-3 | 21.70 | 26.26 | |
| Cable gland 10 | ||||
| 102 | 682573-1 | 1.43 | 1.73 | |
| Label | ||||
| 103 | 864601-6 | 2.93 | 3.55 | |
| Screw 5x20 | ||||
| 104 | 911234-9 | 0.83 | 1.00 | |
| Tap Screw 5X25 | ||||
| 105 | 266041-8 | 0.83 | 1.00 | |
| Collar Bushing 6 | ||||
| 106 | 313139-3 | 1.24 | 1.50 | |
| Tap Screw 5X25 | ||||
| 107 | 266041-8 | 0.83 | 1.00 | |
| O-ring 35 | ||||
| 109 | 213142-3 | 0.83 | 1.00 | |