Dq40-B 300ton Complete Top Drive for 4000m Onshore Oil Well
DQ40B-VSP Top Drive Features
1. Folding Guide Rails: Experience safe, swift, and efficient top drive installation.
2. Equipped with a 360° swivel head, offering unparalleled rotation capabilities.
3. The pulley features a robust double-wheel design to prevent single-point stress on the roller, thereby prolonging its service life.
4. IBOP Rack and Pinion Drive Mechanism: Guarantees meticulous and precise IBOP (Internal Blow Off Preventer) switching.
5. Inclined Hanging Backup Tong: Swift and effortless replacement of tong teeth and seats.
6. Hydraulic Radiator: Extends the hydraulic system’s longevity, ensuring consistent performance.
7. Adopted Internal Counterbalance: Ensures stable and secure jumps, eliminating the need for extra components to hang the large hook or traveling carriage-it can be hung directly.
8. Compact Cross-Sectional Size: Ideally suited for modern derricks, maximizing space efficiency.
| Items | Data |
| Dimension of Main Body | 5600mm*1255mm*1153mm |
| Weight of Main body | 8t |
| Weight of Main body (include transportation frame and one section of guide rail) | 10 t |
| Length of guide rail ( standard 5 sections) | 3900mm+4000mm*4+4868mm=24768mm |
| Weight of guide rail | 9 t |
| Weight of VFD room | 11 t |
| Dimension of VFD Room | 6058mm*2438mm*2951mm |
| Dimension of driller console | 800 mm×350 mm×300 mm |
| Weight of driller console | 30kg |
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