Air Compressor for Wells
When working at a depth of 200 meters and as the sun goes down, people do not want air compressors to stop running due to high water pressure or heavy dust, they do not need machines that only look good in product brochures, they need stable equipment that can keep drilling tools working until tasks are finished.
The LG series and KS series of Air compressor for wells are made for real drilling work sites, they have large weight, stable performance, and can be repaired simply in muddy environments.
Real-World Advantages for the Drill Crew
Two Machines in One (Dual-Mode Switching)
The LG series can fix the problem of unsuitable equipment in work, people can switch between two working states, the first state has large air output for shallow and wide drilling holes, the second state has high pressure for deep drilling operations, the switching process is finished quickly by hand, people do not need computers or professional maintenance staff, one drilling machine can finish all work of the project.
A "Heart" Built for 40 Bar
This patented screw type air component is not a common industrial part, Air compressor for wells is made to bear a maximum pressure of 40 bar, and it uses a direct connection drive structure with dedicated bearings.
Gears are not used in this device, so running noise can be reduced, and damageable parts are also cut down, stable and strong air power can be provided by the equipment.
The 3-Stage "Desert" Filter
Dust can bring damage to engines, so three layers of protection structures are set on the equipment, the patented centrifugal front filter can block ninety percent of dust particles before these particles contact core filter parts, the service life of filters can be prolonged by five times under this structure, a safety filter is also installed inside the equipment, people can replace main air filters without turning off engines, and normal working progress will not be affected by simple maintenance work.
Fuel-Burning Heating System. The cooling liquid and lubricating oil can be heated before the engine is started, so the engine can be started quickly and the internal parts will not be damaged
Independent Triple-Cooler (developed in North America) keeps the oil and water temps stable even in 45heat.
Technical Breakdown: LG vs. KS
|
Feature |
LG Series (The Variable Workhorse) |
KS Series (The Rugged Engineer) |
|
Best For |
Deep water wells & variable ground |
Mining, blast holes & foundations |
|
Top Advantage |
Dual-mode switching (Pressure vs Flow) |
Reinforced frame for off-road towing |
|
Power |
Yuchai National III (Tuned for torque) |
Heavy-duty diesel (Simplicity first) |
|
Clean Air |
Under 3ppm oil (Protects your hammer) |
High-volume delivery for big bits |
Technical Parameters
KSZJ Series
|
Product Model |
Exhaust Pressure (Mpa) |
Air Displacement (m³/min) |
Matching Engine Power (HP) |
Exhaust Interface |
Weight (kg) |
Overall Dimensions (mm) |
|
KSZJ-15/14.5 |
1.5 |
15 |
Yuchai China III: 190HP |
G2×1, G3/4×1 |
2100 |
2600×1520×1800 |
|
KSZJ-18/17 |
1.7 |
18 |
Yuchai China III: 260HP |
G2×1, G3/4×1 |
2700 |
3000×1800×2000 |
|
KSZJ-29/23 |
2.3 |
29 |
Yuchai China III: 400HP |
G2×1, G3/4×1 |
4050 |
3500×1950×2080 |
|
KSZJ-30/25-33/18 |
2.5-1.8 |
30-33 |
Yuchai China III: 400HP |
G2×1, G3/4×1 |
4100 |
3500×1950×2080 |
|
KSZJ-1100/25-1250/18 |
2.5-2.0 |
32-34 |
Yuchai China III: 550HP |
G2×1, G3/4×1 |
4500 |
3500×1950×2200 |
|
KSZJ-35/30-38/25 |
3.0-2.5 |
35-38 |
Cummins China III: 550HP |
G2×1, G3/4×1 |
5400 |
3500×2160×2500 |
LGZJ Series
|
Product Model |
Exhaust Pressure (Mpa) |
Air Displacement (m³/min) |
Matching Engine Power (HP) |
Exhaust Interface |
Weight (kg) |
Overall Dimensions (mm) |
|
LGZJ-27/25-30/20 |
2.5-2.0 |
27-30 |
Yuchai China III: 400HP |
G2×1, G3/4×1 |
4100 |
3650×2000×2200 |
|
LGZJ-31/25-35/18 |
2.5-1.8 |
31-35 |
Yuchai China III: 400HP |
G2×1, G3/4×1 |
4100 |
3650×2000×2200 |
|
LGZJ-37/25-41/17 |
2.5-1.7 |
37-41 |
Yuchai China III: 560HP |
G2×1, G3/4×1 |
4800 |
3800×2200×2320 |
|
LGZJ-32/35-36/18 |
3.5-1.8 |
32-36 |
Yuchai China III: 560HP |
G2×1, G3/4×1 |
4800 |
3800×2200×2320 |
|
LGZJ-32/35-36/18K |
3.5-1.8 |
32-36 |
Cummins China III: 550HP |
G2×1, G3/4×1 |
4800 |
3800×2200×2320 |
|
LGZJ-36/30-41/20 |
3.0-2.0 |
36-41 |
Yuchai China III: 560HP |
G2×1, G3/4×1 |
4800 |
3800×2200×2320 |
|
LGZJ-36/30-41/20K |
3.0-2.0 |
36-41 |
Cummins China III: 550HP |
G2×1, G3/4×1 |
4800 |
3800×2200×2320 |
FAQ: Practical Answers for Operators
Q: Is the digital screen too fragile for a muddy site?
A: This display has good sealing and strong shock resistance, it can show oil pressure, exhaust temperature and fuel quantity clearly, equipment running problems can be found and shown directly by it, people do not need to judge fault causes by guessing.
Q: Why is the air coming out so hot?
A: High pressure can produce heat, when rear equipment is easy to be affected by temperature, people can choose integrated cooling device, this device can control air temperature within 15 degrees higher than external temperature, it can also remove water that makes drilling tools rust inside.
Q: Can I really service it while it's running?
A: Air filters can be changed during equipment operation, safety filter parts can keep air intake clean when people replace dirty main filters, such design can help work be completed on time in windy and dusty working places How does the safety element prevent dirt from entering the intake? Can the safety element be replaced easily? Are there any other benefits of using an integrated aftercooler with air filters?
Q: What's the catch? Any downsides?
A: These machines have large weight, oversized air components and thick steel frames are used for making them, their weight is higher than that of cheap common air compressors, vehicles with suitable load capacity should be used to pull them on steep slopes, this extra weight makes them keep working for ten years, but many light equipment have been scrapped at that time.
The Bottom Line
Low‑cost air compressors will bring higher costs once they break down at work, this kind of well‑use air compressor is suitable for users who pay more attention to working time and fuel use efficiency rather than low purchase price.
Quick Tip: People should not neglect oil filters, 10 micron high-precision filter parts can reduce internal wear of equipment, these filters should be replaced at fixed time, and air components can be used longer than drilling machines.
Need a quote for a specific project?
Users can provide expected working depth and rock type information, professional suggestions can be offered according to these data, these suggestions are based on practical drilling needs without exaggerated promotion.
Hot Tags: air compressor for wells, China air compressor for wells manufacturers
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