Worm Gearbox
| Name | Nom. torque at the output. shaft, N*m | Gear ratio | Total center distance, mm | Weight, kg |
| 1Ч-63А (1CH-63A) | 160 | 8; 10; 12.5; 16; 20; 25; 31.5; 40; 50; 63; 80; | 63 | 14 - 16 |
| Name | Nom. torque at the output. shaft, N*m | Gear ratio | Total center distance, mm | Weight, kg |
| 2Ч-40 (2CH-40) | 31 | 8; 10; 12.5; 16; 20; 25; 31.5; 40; 50; 63; 80; | 40 | 6.5 |
| 2Ч-63 (2CH-63) | 110 | 8; 10; 12.5; 16; 20; 25; 31.5; 40; 50; 63; 80; | 63 | 13.1 |
| 2Ч-80 (2CH-80) | 210 | 8; 10; 12.5; 16; 20; 25; 31.5; 40; 50; 63; 80; | 80 | 18.6 |
| Name | Nom. torque at the output. shaft, N*m | Gear ratio | Total center distance, mm | Weight, kg |
| Ч-100 (CH-100) | 462 | 8; 10; 12.5; 16; 20; 25; 31.5; 40; 50; 63; 80; | 100 | 55 |
| Ч-125 (CH-125) | 750 | 8; 10; 12.5; 16; 20; 25; 31.5; 40; 50; 63; 80; | 125 | 86 |
| Ч-160 (CH-160) | 1450 | 8; 10; 12.5; 16; 20; 25; 31.5; 40; 50; 63; 80; | 160 | 166 |
| Ч-80 (CH-80) | 250 | 8; 10; 12.5; 16; 20; 25; 31.5; 40; 50; 63; 80; | 80 | 18.7 |
| Name | Nom. torque at the output. shaft, N*m | Gear ratio | Total center distance, mm | Weight, kg |
| Ч2-160 (Ч2-80/160) (CH2-160 (CH2-80/160)) | 2400 | 100; 125; 160; 200; 250; 320; 400; 630; 800; 1000; 1250; 1600; 2000; 2500; 3150; 4000; | 80 / 160 | 175 |
| Ч2-40/63 (CH2-40/63) | 240 | 100; 125; 160; 200; 250; 320; 400; 500; 630; 800; 1000; 1250; 1600; 2000; 2500; 3150; 4000; | 40 / 63 | 21 |
| Ч2-40/80 (CH2-40/80) | 240 | 100; 125; 160; 200; 250; 320; 400; 500; 630; 800; 1000; 1250; 1600; 2000; 2500; 3150; 4000; | 40 / 80 | 27 |
| Ч2-63/100 (CH2-63/100) | 500 | 100; 125; 160; 200; 250; 320; 400; 500; 630; 800; 1000; 1250; 1600; 2000; 2500; 3150; 4000; | 63 / 100 | 64 |
| Ч2-63/125 (CH2-63/125) | 950 | 100; 125; 160; 200; 250; 320; 400; 500; 630; 800; 1000; 1250; 1600; 2000; 2500; 3150; 4000; | 63 / 125 | 68 |
| Ч2-80/125 (CH2-80/125) | 950 | 100; 125; 160; 200; 250; 320; 400; 500; 630; 800; 1000; 1250; 1600; 2000; 2500; 3150; 4000; | 80 / 125 | 103.5 |