How to Match the LS SK4500 to Your Project
Where a bridge weight limit or a narrow mountain pass stops an integral rig dead, the split layout of the LS SK4500 is what carries the project through. This is a 4500 m-class medium-deep split modular drilling rig: 4500 m on 114 mm drill pipe (4000 m on 127 mm pipe), a 2700 kN static hook load, an 882 kW (1200 HP) drawworks and a ZP375 rotary table. Every core system - derrick, substructure, drawworks, power unit and control cabin - rides on its own independent skid that splices and locks on site without complex calibration, which is why it is the usual answer for tight gas, coalbed methane and medium-depth geothermal projects sited on hills, desert fringes and other transport-restricted terrain.
An LS SK4500 inquiry should lead with the route survey, not just the well depth: send us the road width, the bridge axle-load limits and the container standard your project must meet, because we adjust the module split size and weight distribution to those numbers. Also state the crane capacity and pad available area - the rig is engineered to assemble on narrow, irregular pads with minimal site leveling. The 12-line hoisting on 35 mm wireline and 35 MPa standpipe rating define the heavy-duty medium-deep duty; mechanical-hydraulic compound drive is standard, deliberately keeping electronics out of the harshest field conditions.
The unit can be supplied with a full operator training package at your site or at our Jingzhou factory. Quoting follows the terrain-adapted module split and any cold-start, desert-sealing or coastal anti-corrosion upgrade you select; a benchmark figure returns after the route survey and well data are reviewed.
