Drilling Equipment > Rotary Table
Rotary Tables
Technical Specifications of Rotary Tables (API Spec 7K)
| Model | SD-RT75 |
SD-RT125 |
SD-RT175 |
SD-RT205A |
SD-RT205B |
| Diameter of Opening, in (mm) | 7½ (180) |
12¼ (315) |
17½ (444.5) |
20½ (520.7) |
20½ (520.7) |
| Center of Table to Centerline of Sprocket Teeth, in (mm) | 24 (588) |
44 (1,118) |
44 (1,118) |
53¼ (1,353) |
53¼ (1,353) |
| Max Static Load US Short Ton, (kN) | 67 (600) |
152 (1,350) |
300 (2,700) |
220 (1,960) |
350 (3,150) |
| Max Speed, r/min | 300 |
300 |
350 |
300 |
300 |
| Gear Ratio | 2.94 |
3.5 |
3.75 |
3.22 |
3.79 |
| Dimensions (LxWxH) inch (mm) | 37×23×21 (940×584×534) |
67×42×15 (1,702×1,067×381) |
78×54×22 (1,974×1,366×560) |
92×57×28 (2,333×1,440×705) |
87×56×24 (2,204×1,410×610) |
| Weight, lbs (kg) | 1,170 (530) |
3,007 (1,364) |
8,083 (3,666.5) |
9,921 (4,500) |
12,218 (5,542) |
| Model | SD-RT205C |
SD-RT275 |
SD-RT375 |
SD-RT495 |
| Diameter of Opening, in (mm) | 20½ (520.7) |
27½ (698.5) |
37½ (952.5) |
49½ (1,257.3) |
| Center of Table to Centerline of Sprocket Teeth, in (mm) | 44 (1,118) |
53¼ (1,353) |
53¼ (1,353) |
65 (1,651) |
| Max Static Load US Short Ton, (kN) | 350 (3,150) |
510 (4,540) |
657 (5,850) |
815 (7,250) |
| Max Speed, r/min | 300 |
300 |
300 |
300 |
| Gear Ratio | 3.79 |
3.67 |
3.56 |
3.93 |
| Dimensions (LxWxH) inch (mm) | 78×56×24 (1,969×1,410×610) |
94×66×27 (2,390×1,670×685) |
97×71×28 (2,468×1,810×718) |
116×86×32 (2,940×2,184×813) |
| Weight, lbs (kg) | 12,015 (5,450) |
13,497 (6,122) |
17,571 (7,970) |
25,631 (11,626) |
