Kaishan Air Compressors/High-pressure Deep Well Air Compressor Series
LGZJ-31/25-35/18K-G2
LGZJ-31/25-35/18K-G2 is a diesel mobile air compressor delivering 31-35 m³/min at 2.5-1.8 MPa.
Working pressure
2.5-1.8 MPa
Air delivery
31-35 m³/min
Engine
Cummins 430 HP
Weight
4500 kg
Overview
LGZJ-31/25-35/18K-G2 is a diesel mobile air compressor delivering 31-35 m³/min at 2.5-1.8 MPa.
Specifications
Request the current specification sheet for this model using the button above.
Performance & capacity
| Discharge pressure (MPa) | 2.5-1.8 |
| Air delivery (m³/min) | 31-35 |
Engine & drive
| Engine power | Cummins 430 HP |
Dimensions & weight
| Weight (kg) | 4500 |
| Dimensions (mm) | 3450x2000x2250 |
Other specifications
| Air outlet | G2x1,G³/4x1 |
Applications
- Water well drilling
- Deep well drilling
- Geothermal drilling
Recommended packages
What this unit powers
Deep wells need high pressure: 2.5-3.5 MPa for KS800/KS1000 class rigs and geothermal projects. Dual-mode switching covers rigs at different depths.
Pressure & flow matching rules
Match high-pressure hammers for 800-1000 m programs; confirm hammer pressure rating against the unit before ordering.
Need a complete drilling package? Request a rig + compressor + tooling quote →
Frequently asked questions
What applications suit the LGZJ-31/25-35/18K-G2?
Water well drilling, Deep well drilling, Geothermal drilling.
What drilling equipment does the LGZJ-31/25-35/18K-G2 power?
This compressor supplies drilling air to DTH rigs and hammers — match the discharge pressure to the hammer rating and the air delivery to the hammer consumption plus 10-15% margin. Tell us your rig model and hammer size and we will confirm the pairing.
Can the equipment be configured to my project?
Send your project details through the inquiry form and we will confirm the available configuration for the selected model before quotation.