| Cylinder Block | F12-10101 | HB15G-25224 | HB20G-25224 |
| Breaker Piston | F12-11101 | HB15G-20106 | HB20G-20206 |
| Front Cover | F12-20101 | HB15G-20107 | HB20G-20107 |
| Pin, Rod | F12-20106 | HB15G-10201 | HB20G-10301 |
| Pin, Stop | F12-20107 | HB15G-10102 | HB20G-11201 |
| Pin front Head | 001400-201060 | HB20G-20202 | HB20G-20402 |
| Throught Bolt | F12-36101 | HB20G-20201 | HB20G-20301 |
| Washer, Bolt | F12-36105 | HB20G-20204 | HB20G-20204 |
| Nut, Hexagon | HB15G-36206 | HB20G-20205 | HB20G-20305 |
| Head, Front | F12-20103 | HB15G-36311 | HB20G-36311 |
| Bush, Thrust | F12-20904 | HB15G-36302 | HB20G-36302 |
| Ring, Thrust | F12-20105 | HB15G-36306 | HB20G-30306 |
| Cover Accumulator | F12-70101 | HB15G-36305 | HB20G-36305 |
| Body Accumulator | F12-70102 | HB15G-80314 | HB20G-81728 |
| Diaphragm | HB10G-7011 | HB15G-80322 | HB20G-80322 |
| Plug dust | F12-20112 | HB15G-80319 | HB20G-80115 |
| Nut | HB15G-36202 | HB15G-2-SK | HB20G-SK303 |
| Breaker Seal Kit | F12-92021 | HB15G-70104 | HB20G-700611 |
| Rod, Flat | F12-25211 | HB15G-70101 | HB20G-700601 |
| Point, Moil | F12-25213 | HB15G-70402 | HB20G-700602 |
| Point, Wedge | F12-25214 | Damper Back | F22-88328 |
| Rod, Ball Point | F12-25216 | Damper Back | F22-88224 |
Furukawa HB20G FRD Hydraulic Breaker diaphragm
Furukawa HB20G Hydraulic Breaker diaphragm FRD HB20G-700611 for HB-20G Rock Hammer Accumulator





