Basic Double-Stages Drive Gearbox
- Worm Gear-Worm Drive Set: Utilizes a worm gear-worm drive set for efficient performance.
- Compact & Lightweight: Features a small size and light weight for easy handling and installation.
- High Output Torque: Delivers large output torque for robust operation.
- Rational Structure: Designed with a rational structure for enhanced reliability.
- Easy to Operate: User-friendly operation for convenience.
- Reliable Self-Holding Capacity: Provides dependable self-holding capability to ensure secure operation.
- Ideal for 90° Rotation Valves: Suitable for controlling butterfly valves, ball valves, plug valves, and other valves with 90° rotation.
Description
Outline Dimensions Table
| Model | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | H (mm) | Φ (mm) | K (mm) | Q (mm) | M (mm) | K1 (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3D-15/17 | 50 | 111 | 96 | 300 | 60 | 86 | 200 | 47 | 130 | 162 | 38 |
| 3D-15/75 | 50 | 121 | 106 | 330 | 70.5 | 88 | 200 | 47 | 150 | 162 | 38 |
| 3D-15/120 | 50 | 121 | 106 | 348 | 78 | 88 | 200 | 47 | 170 | 162 | 40 |
| 3D-30/250 | 65 | 160 | 135 | 421 | 90 | 105 | 300 | 63 | 200 | 208 | 50 |
| 3D-30/300 | 65 | 160 | 160 | 423 | 90 | 123 | 380 | 63 | 250 | 215 | 57 |
| 3D-30/400 | 65 | 185 | 160 | 500 | 125 | 129 | 380 | 63 | 278 | 215 | 63 |
| 3D-60/800 | 69 | 218 | 160 | 543 | 160 | 132 | 380 | 78 | 330 | 213 | 66 |
Connection Dimensions Table
Model | Available Opening of Butterfly Valve (mm/inch) | d (mm) | b (mm) | t (mm) | D3 (mm) | h (mm) | D2 (mm) | D1 (mm) | n-d1 |
3D-15/17 | Metric: 50-80 / British: 2″-3″ | 12.7 | 3 | 15.5 | – | – | 57.15 | 92 | 4-M6 |
Metric: 100 / British: 4″ | 15.9 | 5 | 20.5 | – | – | 69.85 | 92 | 4-M8 | |
Metric: 125-150 / British: 5″-6″ | 19.05 | 5 | 23.65 | – | – | 69.85 | 92 | 4-M8 | |
3D-15/75 | Metric: 200 / British: 8″ | 22.2 | 5 | 26.8 | – | – | 88.9 | 125 | 4-M12 |
Metric: 250 / British: 10″ | 28.6 | 8 | 35.2 | – | – | – | 125 | 4-M12 | |
3D-15/120 | Metric: 300 / British: 12″ | 31.8 | 8 | 38.4 | – | – | 108 | 140 | 4-M12 |
Metric: 350 / British: 14″ | 31.8 | 8 | 38.4 | – | – | – | 140 | 4-M12 | |
3D-30/250 | Metric: 400 / British: 16″ | 33.3 | 10 | 39.9 | – | – | 158.75 | 200 | 4-M18 |
3D-30/300 | Metric: 450 / British: 18″ | 38.1 | 10 | 44.7 | – | – | 158.75 | 200 | 4-M18 |
Metric: 500 / British: 20″ | 50.8 | 16 | 59.4 | – | – | 215.9 | 278 | 4-M18 | |
3D-30/400 | Metric: 600 / British: 24″ | 55 | 16 | 63.6 | – | – | 254 | 300 | 8-M16 |
3D-60/800 | Metric: 700 / British: 28″ | 55 | 16 | 63.6 | – | – | – | 300 | 8-M16 |
Metric: 800 / British: 32″ | 55 | 16 | 63.6 | – | – | – | 300 | 8-M16 |
Technical Parameters
| Model | Torque (N·m) | Ratio | Input (N·m) | Weight (kg) | Remarks |
|---|---|---|---|---|---|
| 3D-15/17 | 170 | 203:1 | 9 | 17 | |
| 3D-15/75 | 750 | 245:1 | 30 | 21 | |
| 3D-15/120 | 1200 | 280:1 | 42 | 23 | |
| 3D-30/250 | 2500 | 384:1 | 43 | 41 | |
| 3D-30/300 | 3000 | 352:1 | 57 | 55 | |
| 3D-30/400 | 4000 | 416:1 | 64 | 65 | |
| 3D-60/800 | 8000 | 754:1 | 71 | 88 |
Reviews
There are no reviews yet.