SIFFOFI NA KAYAN HAMMER NA AIR:
1. Ana amfani da guduma ta iska don ƙirƙira da kuma siffanta kayan aiki
2. Ana iya sarrafa guduma ta iska ta hanyar sarrafa tafiyar saman swage ta hanyar amfani da liba ta wurin hutawa ta ƙafa.
3. Samfuransu suna da nauyin daga 16KG zuwa 150KG
4. Ana amfani da shi sosai wajen yin aikin ƙira na yau da kullun, kamar zana, tayar da hankali, naushi, sassaka, yin walda, lanƙwasawa da murɗewa.
5. Ana kuma amfani da shi wajen yin ƙera ƙwai a cikin ƙwai masu ƙarfi.
BAYANI:
| MISALI | C41-16KG | C41-20KG | C41-25KG | C41-40KG | C41-75KG |
| Nauyin nauyi (kg) | 16 | 20 | 25 | 40 | 75 |
| Ƙarfin bugun (kgf-m) | 180 | 220 | 270 | 530 | 900 |
| Tsawon aiki (mm) | 180 | 200 | 240 | 245 | 300 |
| Lokutan bugun/minti | 258 | 270 | 250 | 245 | 210 |
| Tsawon murabba'i mai kusurwa huɗu (mm) | 20x20 | 30X30 | 40X40 | 52X52 | 65x65 |
| Tsawon da'ira (mm) | ¢20 | ¢35 | ¢ 45 | ¢ 68 | ¢ 85 |
| Ƙarfi (kW) | 1.5 | 2.2 | 2.2 | 4.5 | 7 |
| Gudun injin (rpm) | 1440 | 1440 | 1440 | 1440 | 1440 |
| Nauyin tubalin anvil (kg) | - | 200 | 250 | 400 | 850 |
| Girman Marufi (cm) | 58.5x39x95 | 67X37X105 | 80X41X121 | 108X60X139 | 160x95x195 |
| NW/GW(kg) | 240/265 | 500/560 | 760/860 | 1350/1450 | 2800/2900 |