详细说明
本机设计先进、产量高、塑化好、能耗低、采用渐开线齿轮传动，具有噪音低、运转平稳、承载力大、寿命长等特点。
| 产品名称 | 螺杆直径 | 长径比 | 电机功率 | 输出力矩 | 螺杆转速 | 生产能力 |
| SJ25/25 | 25 | 25:1 | 1.5 | 175 | 100 | 3.4 |
| SJ30/25 | 30 | 25:1 | 5.5 | 410 | 125 | 12.5 |
| SJ45/25 | 45 | 25:1 | 7.5 | 580 | 100 | 20 |
| SJ45/30A | 45 | 30:1 | 15 | 1000 | 145 | 40 |
| SJ45/30C | 45 | 30:1 | 30 | 1600 | 185 | 10 |
| SJ65/25 | 65 | 25:1 | 22 | 1500 | 100 | 60 |
| SJ65/30 | 65 | 30:1 | 30 | 3600 | 105 | 80 |
| SJ65/33 | 65 | 33:1 | 45 | 4800 | 120 | 120 |
| SJ75/33 | 75 | 33:1 | 90 | 7200 | 120 | 350 |
| SJ90/25 | 90 | 25:1 | 55 | 4400 | 120 | 150 |
| SJ90/30 | 90 | 30:1 | 90 | 9200 | 94 | 250 |
| SJ90/33 | 90 | 33:1 | 160 | 13000 | 120 | 500 |
| SJ120/25 | 120 | 25:1 | 90 | 9200 | 94 | 350 |
| SJ120/30 | 120 | 30:1 | 110 | 16000 | 94 | 350 |
| SJ120/33 | 120 | 33:1 | 250 | 25000 | 94 | 800 |
| SJ150/25 | 150 | 25:1 | 110 | 35000 | 40 | 320 |
| SJ150/30 | 150 | 30:1 | 132 | 36000 | 50 | 350 |
| SJ150/34 | 150 | 34:1 | 315 | 32000 | 75 | 1100 |
| SJ200/25 | 200 | 25:1 | 160 | 50000 | 30 | 500 |
| SJ200/30 | 200 | 30:1 | 200 | 60000 | 40 | 550 |
| SJ200/34 | 200 | 34:1 | 400 | 55000 | 75 | 1500 |