Diesel Mobile Air Compressor
Why our Diesel mobile air compressor is the workhorse of your job site
If you have ever had a project stop because a compressor couldn't stand the dust of a quarry or the heat of a desert, you will know that the specs on paper don't matter much-reliability does; we built our equipment for those who are actually drilling wells and breaking rock on site.Real-world performance, not just talk.
It can adapt to your needs automatically and save your fuel; most compressors either run at full capacity or idle, while ours uses an automatic stepless control system. If you aren't triggering your DTH hammers, the machine will notice, and it will automatically reduce the engine RPM and air intake to match your actual needs, so you won't burn diesel just to make noise, which keeps your daily fuel bill much lower.
The SKY Patent Rotor: The Core Component of the Machine The air end is the key part where the equipment works. We adopt the SKY patented rotor profile. It is designed with a specific tooth shape to reduce internal air leakage during compression. In simple terms, you can get more actual air pressure at the nozzle for every liter of fuel you add. This precision-machined hardware will not lose its performance even after months of heavy-duty use.
Built with engines you actually know. We don't use "no-name" power plants. We equip these machines with heavy-duty Yuchai or Cummins engines, which are specifically calibrated for high-torque and constant-load work. If you're working a 12-hour shift in a remote mining area, you need an engine that stays in its "sweet spot" without overheating or malfunctioning.
Quiet enough to actually talk over. Heavy machinery is never completely silent, but we have lined the housing with specialized sound-dampening material. The silent-type canopy reduces the noise to a level that allows you to think clearly and communicate normally on-site. In addition, the outer shell is thick enough to withstand minor collisions from a loader without getting dented.
Quick Specs: Find Your Match
|
Product Model |
Exhaust Pressure (Mpa) |
Air Displacement (m³/min) |
Matching Engine Power (HP) |
Exhaust Interface |
Weight (kg) |
Overall Dimensions (mm) |
|
KSCY-175/8X |
0.8 |
5 |
Jinchai 50HP |
G1×1, G½×1 |
970 |
2500×1350×1500 |
|
KSCY-175/8X-G2 |
0.8 |
5 |
Jinchai 56HP |
G1×1, G½×1 |
970 |
2500×1350×1500 |
|
KSCY-220/8X |
0.8 |
6 |
Jinchai 75HP |
G1¼×1, G¾×1 |
1400 |
3240×1760×1850 |
|
KSCY-330/8 |
0.8 |
9 |
Yuchai 120HP |
G1¼×1, G¾×1 |
1550 |
3080×1760×1850 |
|
KSCY-330/8K |
0.8 |
9 |
Cummins 125HP |
G1¼×1, G¾×1 |
1550 |
3080×1760×1850 |
|
KSCY-425/10 |
1.0 |
12 |
Yuchai 160HP |
G1½×1, G¾×1 |
1880 |
3300×1880×2100 |
|
KSCY-425/10K-G2 |
1.0 |
12 |
Cummins 150HP |
G1½×1, G¾×1 |
1963 |
3500×1850×2100 |
|
KSCY-400/14.5 |
1.5 |
11 |
Yuchai 160HP |
G1½×1, G¾×1 |
1880 |
3300×1880×2100 |
|
KSCY-400/14.5K-G2 |
1.5 |
11 |
Cummins 150HP |
G1½×1, G¾×1 |
1800 |
3500×1850×2100 |
|
KSCY-550/13 |
1.3 |
15 |
Yuchai 190HP (Four-Cylinder) |
G2×1, G¾×1 |
2400 |
3000×1520×2200 |
|
KSCY-550/13K-G2 |
1.5 |
15 |
Cummins 180HP |
G2×1, G¾×1 |
2050 |
3000×1520×2200 |
|
KSCY-180/15.5K-G2 |
1.6 |
15 |
Cummins 180HP |
G2×1, G¾×1 |
2050 |
3000×1520×2200 |
|
KSCY-180/15.5-G2 |
1.6 |
15 |
Yuchai 180HP |
G2×1, G¾×1 |
2200 |
3000×1520×2200 |
|
KSCY-570/12-550/15 |
1.2-1.5 |
15-16 |
Yuchai 190HP (Six-Cylinder) |
G2×1, G¾×1 |
2240 |
3020×1520×2180 |
|
KSCY-570/12-550/15K |
1.2-1.5 |
15-16 |
Cummins 180HP |
G2×1, G¾×1 |
2200 |
3020×1520×2180 |
|
KSCY-560/15 |
1.5 |
16 |
Yuchai 220HP |
G2×1, G¾×1 |
2400 |
3000×1520×2200 |
|
KSCY-560/15K |
1.2-1.5 |
15-15 |
Cummins 210HP |
G2×1, G¾×1 |
2200 |
3000×1520×2232 |
|
KSCY-650/20-700/17T |
2.0-1.7 |
18-19 |
Yuchai 260HP |
G2×1, G¾×1 |
2800 |
3000×1520×2390 |
|
KSCY-650/20-700/17TK |
2.0-1.7 |
18-19 |
Cummins 260HP |
G2×1, G¾×1 |
2700 |
3000×1520×2390 |
|
KSCY-750/20-800/17T |
2.0-1.7 |
20-22 |
Yuchai 310HP |
G2×1, G¾×1 |
2850 |
3100×1520×2400 |
|
KSCY-24/23 |
2.3 |
24 |
Yuchai 340HP |
G2×1, G¾×1 |
4450 |
3500×1950×2030 |
|
KSCY-310/22 |
2.2 |
21 |
Yuchai 310HP |
G2×1, G¾×1 |
3300 |
4300×2090×2470 |
|
KSCY-310/22X |
2.2 |
21 |
Jinchai 310HP |
G2×1, G¾×1 |
3400 |
4300×2090×2470 |
|
KSCY-920/10 |
1.0 |
26 |
Yuchai 260HP |
G2×1, G¾×1 |
2720 |
3120×1520×2400 |
|
KSCY-920/10K |
1.0 |
26 |
Cummins 260HP |
G2×1, G¾×1 |
2700 |
3120×1520×2400 |
|
KSCY-240/20-G2 |
2.0 |
18.5 |
Yuchai 240HP |
G2×1, G¾×1 |
2757 |
3155×1525×2415 |
|
KSCY-215/19-G2 |
1.9 |
18.5 |
Cummins 215HP |
G2×1, G¾×1 |
2732 |
3200×1520×2405 |
Maintenance won't ruin your day. We hate cramped engine bays as much as you do. The large gull-wing doors swing high and out of the way. You can reach the oil filters, air filters, and the oil-gas separator without having to be a contortionist. It's built so a single mechanic can do a full service in half the time.


Common Questions from the Field (FAQ)
Q: Which model do I need for a 200m water well?
A: It's not just about depth; it's about diameter. For a standard 6-8 inch hole, you'll need high pressure (at least 20-25 bar) to ensure the cuttings can actually be discharged from the hole. If the pressure is too low, your hammer will get stuck in the mud. Just tell us your bit size, and we'll provide the exact CFM you need.
Q: How does it handle extreme heat?
A: Standard compressors often trip their high-temp sensors when the temperature reaches 40°C. We've oversized the cooling system and radiators. Even when the sun is beating down on the metal casing all day, the internal oil temperature stays well within the safe range.
Q: What if I need spare parts in a hurry?
A: Because we use Cummins and Yuchai engines, you can find basic filters and belts at almost any heavy-duty truck shop globally. For the screw air-end parts, we keep them in stock and can air-freight them out immediately. We know every day the machine sits still is a day you're losing money.
Q: Is it easy to tow around a rough site?
A: The chassis is made of reinforced steel, and the wheels have high clearance. It's a bit heavy-you'll feel the weight behind a truck-but that's because the steel isn't thin. It stays stable on uneven gravel and doesn't bounce around when it's running.
Q: Who is this for?
A: This Diesel mobile air compressor is for the contractor who is tired of "light-duty" machines that fail when the dust gets thick. It's a heavy, solid piece of equipment for serious drilling and mining operations. It might cost a bit more upfront than a "budget" brand, but it'll still be running five years from now when the cheap ones are in the scrap yard.
Q: Interested in the technical curve?
A: Drop us a message. We can send over the specific fuel consumption charts and pressure ratings for your specific altitude.
Hot Tags: diesel mobile air compressor, China diesel mobile air compressor manufacturers
You Might Also Like
Send Inquiry











