JKS400SH Crawler Mounted Telescoping Mast Well Drilling Rig | 400m Hydraulic Drill

JKS400SH Crawler Mounted Telescoping Mast Well Drilling Rig

The JKS400SH is a new, efficient and multifunctional hydraulic crawler rig featuring a telescoping mast for extended working height and reduced transport footprint. It is purpose-built for water well, monitoring borehole and geothermal borehole drilling in projects where site space is limited but depth requirements remain demanding.

Advanced Features for Tough Conditions

• Extended feeding stroke 4000 mm + 3000 mm enables long uninterrupted drilling runs.
• DTH percussive hammer with compressed air for rapid rock penetration.
• Mud circulation with cutting/cone bits for loose strata, bringing cuttings out efficiently.
• ±8.5 t axial pressure improves bit weight control and straight-hole performance.
• 1650 mm hydraulic support leg stroke ensures stable setup on uneven terrain.

Key Specifications

Get a tailored JKS400SH quotation now — our engineers will match the rig configuration to your project geology.