Drawworks
Minimum Order: 0
Quality/Safety Certification: 0.00
There are seven types of substructures,which are K-substructure,S-sling shot construction, etc.
Substructure are designed and manufactured in accordance with API spec 4F and other related technical standards.
| Substructure | DZ60/3-T | DZ90/4.5-K | DZ170/4.5-K |
| Rotary beam load, kN | 600 | 900 | 1700 |
| Setback load, kN | 300 | 500 | 900 |
| Height of drill floor, m | 3 | 4.5 | 4.5 |
| Clear height under RT beam, m | 2.2 | 3.4 | 3.2 |
| Substructure | DZ225/7.5-K | DZ315/9-S | DZ450/10-S |
| Rotary beam load, kN | 2250 | 3150 | 4500 |
| Setback load, kN | 1200 | 1600 | 1600 |
| Height of drill floor, m | 7.5 | 9 | 10.5 |
| Clear height under RT beam, m | 6.2 | 7.6 | 8.8 |
Note: The company can design new and transformative types according to users' requirements
