目录
型号 | 钻孔直径(mm) | 钻孔深度(m) | 动力头输出扭矩(kNm) |
|---|---|---|---|
FR639D | 2500 | 85(桅杆加长节时90)/85 | 360 |
FR630D | 2500 | 85 | 300 |
FR610C | 1300 | 50 | 100 |
FR640C | 3000 | 48 | 400 |
FL610 | 1300 | 40 | 100 |
FR612D | 1500 | 50 | 120 |
FR620D | 1800 | 60 | 200 |
FR628C | 2500 | 85 | 285 |
FR636D | 2500 | 96 | 360 |
FR615C | 1500 | 55.5 | 150 |
FR622D | 2000 | 65 | 220 |
FR626C | 2500 | 70 | 260 |
FR626D | 2500 | 70 | 260 |
FR628D | 2500 | 85 | 285 |