 |
 |
 |
 |
| VA**B1*1-** | VA**B2*1-** | VA**B3**-** | VA**B4**-** |
|---|---|---|---|
| simple | with single countershaft | with double countershaft | with triple countershaft |
|
|
||
| VA**B1*2-** | VA**B2*2-** | ||
| simple | with single countershaft |
|
|
|
|
| VA**B1*1-** | VA**B2*1-** | VA**B3**-** | VA**B4**-** |
|---|---|---|---|
| simple | with single countershaft | with double countershaft | with triple countershaft |
|
|
||
| VA**B1*2-** | VA**B2*2-** | ||
| simple | with single countershaft |
Technical parameters | upward | Storage, putting into the operation and maintenance 