Kaishan air compressors
Single-stage Diesel Mobile Air Compressor Series
KSCY diesel mobile screw air compressors with published pressure and air-delivery figures for model selection.
Applications
- Mobile compressed-air supply
Key features
- ✓Automatic air-volume control system
- ✓Low-noise operation
- ✓Dedicated diesel engine for strong power
- ✓SKY patented profile for high energy efficiency
- ✓Rational design to help reduce operating costs
- ✓Open design for convenient maintenance
Quick Selection Guide
Use the published hole range, drive arrangement and duty notes to narrow the KSCY Series range before opening a model page.
0.8 MPa — general pneumatic & blast-hole air
KSCY-175/8X / KSCY-330/8 / KSCY-220/8X
Published 5–9 m³/min @ 0.8 MPa.
1.3–1.6 MPa — mid-pressure drilling support
KSCY-550/13 / KSCY-560/15 / KSCY-400/14.5
Published 11–16 m³/min @ 1.3–1.5 MPa.
1.7–2.3 MPa — high-pressure DTH drilling air
KSCY-650/20-700/17T / KSCY-750/20-800/17T / KSCY-310/22 / KSCY-24/23
Dual-mode 18–22 m³/min @ 1.7–2.0 MPa; 310/22 at 21 m³/min @ 2.2 MPa; 24/23 at 24 m³/min @ 2.3 MPa.
Not sure which model fits your project? Send your hole diameter, depth, site conditions and compressor requirement — we will confirm the match before quotation.
Full Specification Comparison
Compare all models below. Click any model name to view full specifications and inquiry details.
| Model | Machine | Discharge pressure (MPa) | Air delivery (m³/min) | Engine power | Weight (kg) | Dimensions (mm) |
|---|---|---|---|---|---|---|
| KSCY-175/8A-G4 → | KSCY-175/8A-G4 | 0.8 | 5 | Yuchai 50 HP | 970 | 2500x1350x1500 |
| KSCY-175/8X → | KSCY-175/8X | 0.8 | 5 | Xichai 50 HP | 970 | 2500x1350x1500 |
| KSCY-175/8X-G2 → | KSCY-175/8X-G2 | 0.8 | 5 | Xichai 56 HP | 970 | 2500x1350x1500 |
| KSCY-175/8X-G4 → | KSCY-175/8X-G4 | 0.8 | 5 | Xichai 50 HP | 970 | 2500x1350x1500 |
| KSCY-180/15.5-G2 → | KSCY-180/15.5-G2 | 1.6 | 15 | Yuchai 180 HP | 2200 | 3000x1520x2200 |
| KSCY-180/15.5K-G2 → | KSCY-180/15.5K-G2 | 1.6 | 15 | Cummins 180 HP | 2050 | 3000x1520x2200 |
| KSCY-215/19-G2 → | KSCY-215/19-G2 | 1.9 | 18.5 | Cummins 215 HP | 2732 | 3200x1520x2405 |
| KSCY-220/8X → | KSCY-220/8X | 0.8 | 6 | Xichai 75 HP | 1400 | 3240x1760x1850 |
| KSCY-24/23 → | KSCY-24/23 Diesel Mobile Screw Air Compressor | 2.3 | 24 | Yuchai 340 HP | 4450 | 3500x1950x2030 |
| KSCY-240/20-G2 → | KSCY-240/20-G2 | 2.0 | 18.5 | Yuchai 240 HP | 2757 | 3155x1525x2415 |
| KSCY-310/22 → | KSCY-310/22 Diesel Mobile Screw Air Compressor | 2.2 | 21 | Yuchai 310 HP | 3300 | 4300x2090x2470 |
| KSCY-310/22X → | KSCY-310/22X | 2.2 | 21 | Xichai 310 HP | 3400 | 4300x2090x2470 |
| KSCY-330/8 → | KSCY-330/8 Diesel Mobile Screw Air Compressor | 0.8 | 9 | Yuchai 120 HP | 1550 | 3080x1760x1850 |
| KSCY-330/8-G4 → | KSCY-330/8-G4 | 0.8 | 9 | Yuchai 120 HP | 1550 | 3232x1760x1891 |
| KSCY-330/8K → | KSCY-330/8K | 0.8 | 9 | Cummins 125 HP | 1550 | 3080x1760x1850 |
| KSCY-400/14.5 → | KSCY-400/14.5 | 1.5 | 11 | Yuchai 160 HP | 1880 | 3300x1880x2100 |
| KSCY-400/14.5K-G2 → | KSCY-400/14.5K-G2 | 1.5 | 11 | Cummins 150 HP | 1800 | 3500x1850x2100 |
| KSCY-425/10 → | KSCY-425/10 | 1.0 | 12 | Yuchai 160 HP | 1880 | 3300x1880x2100 |
| KSCY-425/10-G4 → | KSCY-425/10-G4 | 1.0 | 12 | Yuchai 160 HP | 1880 | 3336x1880x2224 |
| KSCY-425/10K-G2 → | KSCY-425/10K-G2 | 1.0 | 12 | Cummins 150 HP | 1963 | 3500x1850x2100 |
| KSCY-550/13 → | KSCY-550/13 Diesel Mobile Screw Air Compressor | 1.3 | 15 | Yuchai 190 HP (4-cylinder) | 2400 | 3000x1520x2200 |
| KSCY-550/13-G4 → | KSCY-550/13-G4 | 1.3 | 15 | Yuchai 190 HP (4-cylinder) | 2400 | 3337x1880x2334 |
| KSCY-550/13K-G2 → | KSCY-550/13K-G2 | 1.5 | 15 | Cummins 180 HP | 2050 | 3000x1520x2200 |
| KSCY-560/15 → | KSCY-560/15 | 1.5 | 16 | Yuchai 220 HP | 2400 | 3000x1520x2200 |
| KSCY-560/15K → | KSCY-560/15K | 1.2-1.5 | 16-15 | Cummins 210 HP | 2200 | 3000x1520x2232 |
| KSCY-570/12-550/15 → | KSCY-570/12-550/15 | 1.2-1.5 | 16-15 | Yuchai 190 HP (6-cylinder) | 2240 | 3020x1520x2180 |
| KSCY-570/12-550/15K → | KSCY-570/12-550/15K | 1.2-1.5 | 16-15 | Cummins 180 HP | 2200 | 3020x1520x2180 |
| KSCY-570/15P-G4 → | KSCY-570/15P-G4 | 1.2-1.5 | 16-15 | Yuchai 190 HP (6-cylinder) | 2400 | 3920x1480x2356 |
| KSCY-570/15PK-G4 → | KSCY-570/15PK-G4 | 1.2-1.5 | 16-15 | Cummins 190 HP | 2000 | 3920x1480x2392 |
| KSCY-650/20-700/17T → | KSCY-650/20-700/17T Diesel Mobile Screw Air Compressor | 2.0-1.7 | 18-19 | Yuchai 260 HP | 2800 | 3000x1520x2390 |
| KSCY-650/20-700/17TK → | KSCY-650/20-700/17TK | 2.0-1.7 | 18-19 | Cummins 260 HP | 2700 | 3000x1520x2390 |
| KSCY-700/20P-G4 → | KSCY-700/20P-G4 | 1.7-2.0 | 18-19 | Yuchai 260 HP | 2800 | 3068x1520x2426 |
| KSCY-700/20PK-G4 → | KSCY-700/20PK-G4 | 1.7-2.0 | 18-19 | Cummins 260 HP | 2700 | 3068x1520x2476 |
| KSCY-750/20-800/17T → | KSCY-750/20-800/17T | 2.0-1.7 | 20-22 | Yuchai 310 HP | 2850 | 3100x1520x2400 |
| KSCY-920/10 → | KSCY-920/10 | 1.0 | 26 | Yuchai 260 HP | 2720 | 3120x1520x2400 |
| KSCY-920/10K → | KSCY-920/10K | 1.0 | 26 | Cummins 260 HP | 2700 | 3120x1520x2400 |
Frequently asked questions
What discharge pressure range does the Single-stage Diesel Mobile Air Compressor Series cover?
The published models cover 0.8–2.3 MPa discharge pressure; exact values are in the model table above.
What air delivery range does the Single-stage Diesel Mobile Air Compressor Series cover?
The published models deliver 5–26 m³/min of air; exact values are in the model table above.
How do I choose between KSCY-175/8A-G4 and KSCY-175/8X?
Compare the two rows in the model table above — focus on required pressure and air delivery against your drilling tool and rig demand. Our team can confirm the match for your site.
What drilling rigs can this series match?
DTH drilling rigs need air pressure and delivery matched to the hammer in use — tell us your rig and hammer and we will confirm the right compressor model.
Can the compressor be configured to my project?
Yes — standard and optional packages are listed under Configuration & customization above. Send your project details through the inquiry form and we will confirm the matching configuration.
Related series
Electric Drive Mobile Air Compressor
Electric drive mobile screw air compressors, 10-40 m³/min, 0.8-2.5 MPa — site air supply without diesel emissions.
View series →Diesel Mobile Air Compressors
LGCY diesel mobile screw compressors in single-stage and two-stage configurations, for mining, water well and construction air supply.
View series →Deep Well Two-stage Air Compressor
Deep well two-stage diesel compressors, 1.7-2.3 MPa, 18-32 m³/min — air matched to water well drilling rigs.
View series →