Zj70Ldb / 4500 Skid Mounted Drilling Rig

Price on request!
The ZJ70 / 4500LDB mechanical drilling rig has a combined drive (mechanical and electrical transmission), it is designed for oil production and exploration drilling.

Features and specifications
1. Two sets of F-1600 slurry pump and JC70 tower itself are powered by mechanical drive, which is driven by three PZ12V190BG3-3 diesel engines with YB900 torque converter, so the machine has three kinds of power sources.
2. Rotary table and base parts have SCR electric transmission. The production cost of the drill rod is not high, although the machine is highly efficient and productive.
3. The mechanical drilling rig has a boom that folds out to the front, which makes space efficiently.
4. The front substructure platform has an automatic lifting system.
5.The structure of the installation is assembled at the lowest level, which ensures efficient and easy assembly. All machine blocks are simple and efficient.

Technical Parameters of Skid Mounted Drilling Rig
No. Description Parameters
1 Nominal drilling depth 4500 - 7000m (114 mm BSH)
2 Max hook load 4500 kN
3 Max hook load 1470 kW
4 Number of ropes 6 × 7
5 Rope diameter φ38mm
6 Number and capacity of slurry pumps 2 × 1180 kW
7 Rotary table swivel φ3952.5 mm
8 Base height 10.5m
9 Boom height 45m
10 Model and power of diesel engines PZ12V19BG3-3
810 kW / 1300 rpm
11 Number and power of electric motors 2 × 630 kW
12 Number and power of electric motors 1 × 800 kW
13 Sludge control system capacity 320m3
14 Flow rate 103mm × 35 MPa
Price on request!