Features & benefits
This Trailer Mounted Double Pump Cementing Unit is equipped with continuous auto density mixing system (AMS II system) of slurry, which highly improves the work efficiency and makes it easy to operate. It also realizes the functions of easy shifting between manual and automatic operation, and data acquisition.
The hydraulic system is driven by a separate power unit, which ensures stable hydraulic system operation..
The fluid end of the triplex plunger pump and the packing of centrifugal pump are lubricated through pressurized oil supply system. It is economical and environmental to collect and handle the exhaust oil through the oil tank.d control.
The special designed water-radiator is suitable for high temperature cementing operation in desert area.
Contrast to the congeneric equipments, this unit has the feature of good appearance, easy operation and stable performance.
Technical data:
| Model | GJT95-27II |
| Low frame trailer | Double axles Saddle height without loading: 1390mm Diameter of towing pin: 50mm Air appended |
| Deck engine | CAT C15 (475HP@2100RPM)（2sets） |
| Auxiliary engine | CAT C7(300HP@2200RPM)（1set） |
| Transmission | Allison 4700 OFS（2sets） |
| Triplex plunger pump | 3ZB-400（2 sets）（one 4”and another 4.5” plunger） |
| Injecting centrifugal pump | 4×3×13 |
| Recycling centrifugal pump | 6×5×11 |
| Mixing tank volume | 1.4 m³ |
| Capacity of displacement tank | 2×2 m³ |
| Slurry density range | 1-2.6 g/cm³ |
| Max. mixing capacity | 2.3 m³ /min |
| Max. working pressure | 95 MPa |
| Max. working flow rate | 2.7 m³/min |