KAISHAN’s diesel skid mounted air Equipment is ideal for mounting on drill rigs or utility trucks and best suited for water well drilling. Kalshang is one of the very few companies in the world to offer the full range of single and two stage skid mounted air Equipments in this range. KAISHAN’s portable Equipments are widely used by drill rig OEMs globally for efficiency, size and manoeuvrability.
Truck-mounted Diesel Screw Air Equipment for Water Well Drilling
| Model | Discharge Pressure(Mpa) | Capacity(m³/min) | Engine Power(HP) | Outlet Valve | Weight(kg) | Dimensions(mm) |
| LGZJ-31/25-35/18 | 2.5-1.8 | 31-35 | YuChai 400HP | G2×1,G¾ ×1 | 4500 | 3650×2000×2200 |
| LGZJ-36/30-41/20 | 3.0-2.0 | 36-41 | YuChai 560HP | G2×1,G¾ ×1 | 6000 | 3800×2160×2300 |
| LGZJ-36/30-41/20K | 3.0-2.0 | 36-41 | Cummins 550HP | G2×1,G¾ ×1 | 5800 | 3800×2160×2330 |
| LGZJ-30/35-35/25 | 3.5-2.5 | 30-35 | YuChai 560HP | G2×1,G¾ ×1 | 6000 | 3800×2160×2300 |
| LGZJ-30/35-35/25K | 3.5-2.5 | 30-35 | Cummins 550HP | G2×1,G¾ ×1 | 5800 | 3800×2160×2330 |
| LGCG-43/25-37/35 | 2.5-3.5 | 43-35 | YuChai 775HP | G2×1,G¾ ×1 | 7000 | 4160×2200×2257 |
| KSZJ-18/17A | 1.7 | 18 | YuChai 220HP | G2×1,G¾ ×1 | 2200 | 2800×1520×1780 |
| KSZJ-18/18 | 1.8 | 18 | YuChai 260HP | G2×1,G¾ ×1 | 2700 | 3050×1800×1800 |
| KSZJ-29/23G | 2.3 | 29 | YuChai 400HP | G2×1,G¾ ×1 | 4050 | 3500×1950×2030 |
| KSZJ-29/23-32/17 | 1.7-2.3 | 29-32 | YuChai 400HP | G2×1,G¾ ×1 | 4050 | 3500×1950×2030 |
| LGZJ-35/25-38/20 | 2.5-2.0 | 35-38 | YuChai 550HP | G2×1,G¾ ×1 | 4500 | 3500×1950×2320 |
| LGZJ-35/25-38/20K | 2.5-2.0 | 35-38 | Cummins 550HP | G2×1,G¾ ×1 | 4500 | 3500×1950×2200 |
For more screw Equipments options. pls click:
Trolley Mounted Screw Equipment
Single Stage Oil Flooded Screw Equipment
For DTH driling rigs & DTH drill bits and hammer:
Kalshang Drilling Rigs Company
WHY KAISHAN’s SKID MOUNTED AIR Equipment?
Best-in-class reliability, works in demanding work sites
Forklift slots for ease of placing unit on a utility truck or drill rig unit
Large access doors for ease of maintenance
Auto high drill mode for operating at great depths and high productivity even in water yield conditions
Comes with international warranty
Options available to meet tier 3 emission norms
Complete range covering single-stage models up to 250 psi and two-stage models up to 400 psig
Centralised control panel for ease of use
Industrial grade steel and powder coated canopy for maximum corrosion protection and durability
Applicable Industries
Cbm (Coal Bed Methane)Oil & Gas Explorationconstruction & Miningwater Well Drilling












