Njirimara mgbachi Drum SL 1. Maka nbuli na mbugharị nke mgbọ ígwè.
2.With akpaka mkpọchi usoro.
3. Enwere ike iji clamps nke nchara SL mee otu ma ọ bụ otu ụzọ.
4. Zere ịnara ma ọ bụ ịkwanye ujo
5.Clamps siri ike na 2-ụkwụ Grade 80 yinye ling.
6. Nkedo a dị oke nfe ma dịkwa ngwa ma dịkwa mfe iji.
Ihe mgbochi SL Drum Njirimara
1.N'ihi na -ebuli elu na mbupu nke nchara drum.
2.With akpaka mkpọchi usoro.
3. Enwere ike iji clamps nke nchara SL mee otu ma ọ bụ otu ụzọ.
4. Zere ịnara ma ọ bụ ịkwanye ujo
5.Clamps siri ike na 2-ụkwụ Grade 80 yinye ling.
6. Nkedo a dị oke nfe ma dịkwa ngwa ma dịkwa mfe iji.
Ihe mgbochi SL Drum Nkọwapụta
| Nlereanya | WLL (T) | Mkpọghe oghere (mm) | Ibu (n'arọ) |
| SL1 | 1 | 0-25 | 3.6 |
